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-
- Description:
- Every object emits radiation depending of their temperature. Objects between 300K to 100K emit radiation in the infrared range (1-12µm). These radiations cannot be seen by the human eyes. Infrared detectors find applications in many aspects of life, from night vision and target tracking for homeland security and defense, to...
- Keyword:
- Infrared detection, infrared phototransistors, infrared detector, high frequency detection, type-II superlattice, and semiconductors
- Subject:
- Electrical engineering
- Creator:
- Chevallier, Romain Francois
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_627645 and http://dissertations.umi.com/northwestern:14482
-
- Description:
- Episodic memory provides a means by which we are able to reflect on the past, make decisions about the future, and form a learned identity. Even subtle changes to our memory can have a detrimental impact on our daily lives. Memory declines as we age, and clinically salient impairment is...
- Keyword:
- aging, hippocampus, transcranial magnetic stimulation, precision, recollection, and human memory
- Subject:
- Cognitive psychology, Aging, and Neurosciences
- Creator:
- Nilakantan, Aneesha S
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_674620 and http://dissertations.umi.com/northwestern:14737
-
- Description:
- Two-dimensional (2D) materials and heterostructures have attracted significant attention for a variety of nanoelectronic and optoelectronic applications. At the atomically thin limit, the material characteristics and functionalities are dominated by surface chemistry and interface coupling. Therefore, methods for comprehensively characterizing and precisely controlling surfaces and interfaces are required to realize...
- Keyword:
- borophene, defect, scanning tunneling microscopy, heterostructure, two dimensional materials, and surface science
- Subject:
- Nanotechnology, Applied physics, and Materials Science
- Creator:
- Liu, Xiaolong
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_622476 and http://dissertations.umi.com/northwestern:14423
-
- Description:
- The dissertation consists of three self-contained papers. In Chapter 1, we study the inventory management problem in a dual sourcing system, where there are two supply sources or modes with different sourcing costs and lead times. We provide closed-form solutions to a robust optimization model for inventory management in a...
- Keyword:
- Dual sourcing, Behavioral operations, Inventory management, Robust optimization, Field experiment, and Warehouse operations
- Subject:
- Management, Business administration, and Operations research
- Creator:
- Sun, Jiankun
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_663394 and http://dissertations.umi.com/northwestern:14688
-
- Description:
- This dissertation explores the reciprocal relationship between international politics and digital computation since the 1960s by examining the first attempts to use computer simulation to credibly forecast our planet’s economic and environmental future on a global scale. In particular, this project offers the first sustained historical analysis of the origins...
- Subject:
- History
- Creator:
- Baker, Kevin Thomas
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_679558 and http://dissertations.umi.com/northwestern:14768
-
- Description:
- A core problem in many computer vision applications is visual recognition (including object classification, detection and localization). Recent advances in artificial neural networks (aka ”deep learning”) have significantly pushed forward the state-of-the-art visual recognition performances. However, due to the lack of semantic structure modeling, most current deep learning approaches do...
- Keyword:
- visual recognition, deep learning, computer vision, and compositional
- Subject:
- Electrical engineering and Computer science
- Creator:
- Tang, Wei
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_670616 and http://dissertations.umi.com/northwestern:14725
-
- Description:
- The fact that informational asymmetries impose a significant barrier in path of smooth functioning of markets has been well known in Economics since the 1970s. Communication and information exchange allow to mitigate these barriers to a certain extent. The existing Economic literature allows to get a good grasp of static...
- Subject:
- Economics and Economic theory
- Creator:
- Starkov, Egor
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_662831 and http://dissertations.umi.com/northwestern:14665
-
- Description:
- Nature and Civilization is a focused interpretation of Kant’s politics insofar as it bears on the distinction between nature and civilization. It seeks to answer the question, How is Kant’s distinction between nature and civilization informing his global political thought? Kant thinks that in moving from the state of nature...
- Keyword:
- History of Race, Colonialism, Kant, Rousseau, Habermas, and Indigenous Political Theory
- Subject:
- Political science
- Creator:
- Kellner, Alan Joseph
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14763 and etdadmin_upload_678767
-
- Description:
- This dissertation examines the legal, economic, and social transformations experienced by American widowed women from the Salem Witchcraft Trials to the Civil War to expand how scholars of literature, the law, and American history define women’s citizenship prior to suffrage. Emphasizing literature’s importance to nineteenth-century nation-building during the era of...
- Keyword:
- nineteenth-century, American literature, coverture, and widow
- Subject:
- American literature, Women's studies, and American studies
- Creator:
- Fritz, Meaghan M.
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14391 and etdadmin_upload_614228
-
- Description:
- Since their introduction nearly a century ago, protein vaccines and therapeutics have revolutionized our ability to prevent and treat human disease. However, existing production processes for biopharmaceuticals are technically complex and rely on living cells, which necessitates highly centralized manufacturing in large-scale production facilities, specialized equipment, and cold-chain distribution. With...
- Keyword:
- glycoprotein therapeutics, cell-free protein synthesis, decentralized biomanufacturing, synthetic biology, STEM education, and conjugate vaccines
- Subject:
- Chemical engineering
- Creator:
- Stark, Jessica C
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Modified:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_686044 and http://dissertations.umi.com/northwestern:14826
-
- Description:
- Use of bio-renewable polysaccharides to produce materials with a high technological impact has gained a lot of attention recently. Efforts have been made, for example to produce triboelectric generators from cotton, as well as, nanostructures of chitosan gels for drug delivery. Another well-known example is the use of β-Cyclodextrin (β...
- Keyword:
- contaminant, water, air, polysaccharide, cellulose, and cyclodextrin
- Subject:
- Organic chemistry and Materials Science
- Creator:
- Alzate-Sanchez, Diego Mauricio
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_673215 and http://dissertations.umi.com/northwestern:14731
-
- Description:
- T cells and cancer cells have many common features, including their need to proliferate and their metabolic requirements. In particular, glucose metabolism is highly upregulated in both cancer cells and T cells to support proliferation and other cellular functions. The first step of glycolysis is catalyzed by Hexokinase, which exists...
- Keyword:
- Hexokinase 2 and T Cell
- Subject:
- Cellular biology and Immunology
- Creator:
- Mehta, Manan M
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_616623 and http://dissertations.umi.com/northwestern:14398
-
- Description:
- Deformation in materials with a hierarchical microstructure is expected to be complex because of the interaction between the units that form such a microstructure. The complexity of deformation would be even higher when additional inelastic deformation modes are active in such materials, apart from traditional elastic and plastic deformation modes....
- Keyword:
- Inelastic Mechanisms, Shape Memory Alloys, Multiscale, Smart Materials, Deformation Behvior, and Modeling
- Subject:
- Mechanics, Materials Science, and Engineering
- Creator:
- Paul, Partha P
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14333 and etdadmin_upload_609177
-
- Description:
- This dissertation presents a comprehensive study of thin-film LiMn2O4 (LMO) cathodes applied in lithium ion batteries (LIBs). The primary aim was to establish fundamental understanding of the relationship between interfacial LMO chemistry/electrochemistry and its detrimental drawback, i.e. fast capacity fade over long term cycling, and then develop effective mitigation methods....
- Keyword:
- Surface coating, Thin film, Lithium ion battery, LiMn2O4, Interfacial electrochemistry, and Capacity loss
- Subject:
- Nanotechnology, Materials Science, and Energy
- Creator:
- Yu, Xiankai
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14706 and etdadmin_upload_667791
-
- Description:
- The goal of this thesis is to design practical algorithms for nonlinear optimization in the case where the objective function is deterministic or stochastic. Problems of this nature arise in many applications including machine learning and image processing. The thesis is divided into four main chapters. Chapters \ref{chap:Inexact}, \ref{chap:Adasample} and...
- Subject:
- Industrial engineering and Operations research
- Creator:
- Bollapragada, Vijaya Raghavendra
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14659 and etdadmin_upload_662754
-
- Description:
- For much of the twentieth-century, English-language music scholars were reticent to speculate about the origins of music. In recent years, however, the study of music’s evolutionary origins has been revitalized. Resonating Subjects brings a critical-historical perspective to this renewed convergence of music studies and evolutionary science. Through close examinations of...
- Keyword:
- Edmund Gurney, Charles Darwin, Herbert Spencer, evolutionary musicology, Victorian music culture, and emotion
- Subject:
- Music theory and Music history
- Creator:
- Piilonen, Miriam
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14771 and etdadmin_upload_679879
-
- Description:
- Lubrication is the most means for sliding interface failure prevention because it helps separate two interacting surfaces, reduce asperity contacts and thus extend the working life of the parts. Improving the tribological performance of lubricated interfaces is a challenging work, as several influence factors are involved, such as coating, plasticity,...
- Keyword:
- Rotary engine, Elastohydrodynamic lubrication, Roller contact, Apex seal, and Tribology
- Subject:
- Mechanical engineering
- Creator:
- Liu, Zhong
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Modified:
- 06/05/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_684009 and http://dissertations.umi.com/northwestern:14792
-
- Description:
- Extensive study of nanomaterial chemical and optical properties has enabled their integration into a variety of applications. However, less thoroughly investigated are the heat generation and dissipation processes of nanomaterials following optical excitation. These phenomena are of immense importance as thermal energy can distort a material’s structure, which has profound...
- Keyword:
- spectroscopy, quantum dots, nanoparticles, and plasmonics
- Subject:
- Chemistry
- Creator:
- Kirschner, Matthew S
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14600 and etdadmin_upload_661149
-
- Description:
- Prostate cancer (PCa) is the most common non-cutaneous cancer among U.S. men. Lack of effective treatments for advanced disease make it a significant public health concern. However, PCa’s long natural history makes it an excellent target for prevention approaches that reduce overtreatment of indolent disease, treatment related morbidity, and mortality....
- Keyword:
- SELECT, Extracellular matrix, Prostate cancer, Reactive Oxygen Species, Organoids, and Fatty Acid Oxidation
- Subject:
- Molecular biology, Biology, and Cellular biology
- Creator:
- Njoroge, Rose Nyawira
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14428 and etdadmin_upload_623433
-
- Description:
- This dissertation considers a periodically-forced 1-D Langevin equation that possesses two stable periodic solutions in the absence of noise. We aim at answering the question: is there a most likely noise-induced transition path between these periodic solutions that allows one to identify a preferred phase of the forcing when the...
- Subject:
- Applied mathematics
- Creator:
- Chen, Yuxin
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14754 and etdadmin_upload_677031
-
- Description:
- Global energy demand is increasingly rapidly in today’s modern world with increasing living standards all around the world. As global energy demand rises, energy efficiency has never been more crucial and that the improvement of tribological systems is critical to the progress of the global future. A large part of...
- Keyword:
- Pocket, Misalignment, Lubrication, Texture, Journal Bearing, and Tribology
- Subject:
- Mechanical engineering
- Creator:
- Gu, Thomas
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_685145 and http://dissertations.umi.com/northwestern:14805
-
- Description:
- Modeling human language is at the very frontier of machine learning and artificial intelligence. Statistical language models are probabilistic models that assign probabilities to sequences of words. For example, topic models are frequently used text-mining tools to organize a vast set of unstructured documents by exploring their theme structure. More...
- Keyword:
- definition modeling, statistical language models, deep learning, nonparametric Bayesian model, community detection, and neural language models
- Subject:
- Artificial intelligence, Statistics, and Computer science
- Creator:
- Zhu, Ruimin
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_685529 and http://dissertations.umi.com/northwestern:14809
-
Quantum Teleportation of an Electron Spin State Mediated by a Photodriven Electron Transfer Reaction
- Description:
- This thesis describes a novel demonstration of quantum teleportation, a protocol within the broader field of quantum information science, carried out by an electron transfer reaction within a molecular system. As described in Chapter 1, quantum information science has potential impacts in computation, communication, and cryptography. This field relies on...
- Keyword:
- molecular spintronics, physical organic chemistry, photochemistry, and quantum information
- Subject:
- Chemistry
- Creator:
- Rugg, Brandon Kenneth
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14549 and etdadmin_upload_647075
-
- Description:
- Design problems are highly ill-structured, having “ambiguous specifications of goals, no determined solution path, and the need to integrate multiple knowledge domains” (Jonassen, 2000, p. 80). Design problems are generated by stakeholders to meet needs that exist outside of the classroom (Simon, 1973; Jonassen, 2000)—this is in contrast to most...
- Keyword:
- Iteration, Project-based Learning, Design, Design-based Research, and Coaching
- Subject:
- Education, Design, and Educational technology
- Creator:
- Rees Lewis, Daniel George
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14426 and etdadmin_upload_623161
-
- Description:
- Semiconductor nanowires, such as group IV and III-V nanowires, shows distinct electrical, optical and mechanical properties from their bulk counterparts due to their nanoscale size and 1-D morphology. For example, the quantum confinement effect modulates the band gap of a semiconductor nanowire when its diameter approaches or below the exciton...
- Keyword:
- atom-probe tomography, doping, nanowire, silicon, CVD, and strain
- Subject:
- Nanotechnology, Nanoscience, and Materials Science
- Creator:
- Sun, Zhiyuan
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14424 and etdadmin_upload_622561
-
- Description:
- Theoretical investigation of photochemical processes in molecules is a nontrivial task. Ab initio calculations that completely describe such processes are often intractable to perform given today’s hardware. Thus, to gain insight into common areas of interest, such as in transition metal photochemistry and organic photovoltaics, less accurate but more feasible...
- Subject:
- Chemistry
- Creator:
- Kelley, Matthew
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_631424 and http://dissertations.umi.com/northwestern:14486
-
- Description:
- Etching flourished as a printmaking medium in Paris during the Second Empire and early Third Republic, the precise timeframe of the city’s drastic transformation due to the state-authorized phase of urban renewal implemented under the reign of Napoléon III by his prefect of the Seine, Baron Georges-Eugène Haussmann. This study...
- Keyword:
- Adolphe, Buhot, Charles, Paris, Meryon, Felix, Etching, Printmaking, and Martial Potemont
- Subject:
- Art history
- Creator:
- Dunn, Ashley Elizabeth
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_662987 and http://dissertations.umi.com/northwestern:14670
-
- Description:
- We address the problem of efficient maintenance of the answer to a new type of query: Continuous Maximizing Range-Sum (Co-MaxRS) for moving objects trajectories. The traditional static/spatial MaxRS problem finds a location for placing the centroid of a given (axes-parallel) rectangle $R$ so that the sum of the weights of...
- Keyword:
- Maximizing Range-Sum Query, MaxRS3, Optimal Density Clustering, Bursty Updates, Moving Objects Trajectories, and MaxRS
- Subject:
- Mathematics, Computer engineering, and Computer science
- Creator:
- Mas-ud Hussain, Muhammed
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14445 and etdadmin_upload_625938
-
- Description:
- In three empirical chapters, this dissertation examines the field of sustainability over time, specifically uncovering the processes by which contentious interactions between movements and organizations can shift to the development of shared meaning and the creation of new organizational positions. The dissertation utilizes the analyses strategies of text analysis, field...
- Keyword:
- Organizations, Discourse, Sustainability, Occupations, and Text Analysis
- Subject:
- Management and Sociology
- Creator:
- Augustine, Grace L
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14762 and etdadmin_upload_678683
-
- Description:
- This dissertation uses the lens of sociomateriality to examine two cases of innovative, technology-mediated civic learning programs, a U.S. Government class in a suburban high school that engages students in a simulation of the legislative process, and an English Language Arts unit in an urban public school in which students...
- Keyword:
- technology integration, liminality, assemblage, sociomateriality, infrastructure, and civic learning
- Subject:
- Curriculum development, Education, and Educational technology
- Creator:
- Smirnov, Natalia
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_677419 and http://dissertations.umi.com/northwestern:14757
-
- Description:
- Celebrity, reputation, and identity were complex issues for nineteenth-century British actresses. This dissertation examines how actresses responded to, integrated, and defied gender norms and social structures as they performed “authentic” identities for consuming publics. I investigate how actresses participated in charity events and bazaars, autobiographical writing, and advertising campaigns in...
- Keyword:
- Identity, Victorian, Reputation, Celebrity, Actresses, and England
- Subject:
- History, Theater, and Theater history
- Creator:
- Kelly, Lisa Michelle
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_667794 and http://dissertations.umi.com/northwestern:14707
-
- Description:
- Regulations often impose quality restrictions on firms, which in turn can influence prices and welfare in a theoretically ambiguous manner. To study such quality restrictions, my coauthor and I examine the Wright Amendment by analyzing its full repeal in 2014 as a natural experiment, and the analysis is documented in...
- Subject:
- Economics
- Creator:
- Wang, Sibo
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14634 and etdadmin_upload_662278
-
- Description:
- Cognitive impairment is a significant public health concern as the United States (US) population continues to age at unprecedented rates. It is well established that older adults are more likely to have higher rates of morbidity and mortality, in addition to greater healthcare utilization and costs. A parallel concern is...
- Subject:
- Clinical psychology
- Creator:
- Lovett, Rebecca Mullen
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14694 and etdadmin_upload_666549
-
- Description:
- Polymer nanocomposites have attracted great interest in recent years because of their potential as tailored materials with enhanced properties. Recent experiments have shown that polymer nanocomposites are able to achieve significant improvement in dielectrical, thermal, mechanical and other physical properties compared with their parent polymer systems. More importantly, these outstanding...
- Keyword:
- polymer nanocomposite, simulation, machine learning, optimization, database, and data mining
- Subject:
- Mechanical engineering
- Creator:
- Wang, Yixing
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_685582 and http://dissertations.umi.com/northwestern:14811
-
- Description:
- Hyperpolarization-activated cyclic nucleotide-gated (HCN) channels are non-selective cation channels expressed in the brain and heart where they exert control over many diverse physiological properties. In the hippocampus, HCN channels are enriched in a dendritic gradient within CA1 pyramidal cells where they reduce dendritic integration and dampen neuronal excitability. HCN channels...
- Keyword:
- Temporal Lobe Epilepsy, HCN channels, Phosphorylation, and TRIP8b
- Subject:
- Neurosciences
- Creator:
- Foote, Kendall Marie
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_682272 and http://dissertations.umi.com/northwestern:14781
-
- Description:
- The vaudeville remains an oft-overlooked genre of French song that was popularized by Paris’s fairground theaters and street singers on the Pont Neuf. Many histories of French music point to the middle of the eighteenth century as the period when the vaudeville began its rapid disappearance from the city’s musical...
- Keyword:
- French Revolution, French popular song, France, vaudeville, théâtre de société, and timbres
- Subject:
- French literature, Theater history, and Music history
- Creator:
- Harmon, Jenna M
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14645 and etdadmin_upload_662497
-
- Description:
- Prior studies about restatements generally examine outcomes under assumed auditor responsibility. Surprisingly, however, about 20% of the restatements obtained from Audit Analytics correspond to cases where the current auditor was not engaged during the misstatement period. I refer to these cases as uninvolved. The first chapter examines current literature findings...
- Keyword:
- misstatement announcements, audit outcomes to restatement, market reaction to restatement, audit firm independence, and audit firm reputation
- Subject:
- Accounting
- Creator:
- Gomez, Pedro Enrique
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14607 and etdadmin_upload_661490
-
- Description:
- Decision making is an essential and indispensable element in everyday life. It is posited that parallel, distinct systems subserving deliberative, goal-directed control and automatic, habitual control underlie decision making. Computational accounts suggest that model-based and model-free learning strategies give rise to these two systems respectively. The model-based system is a...
- Keyword:
- Reward, fMRI, and Decision making
- Subject:
- Neurosciences
- Creator:
- Zhong, Wanting
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14552 and etdadmin_upload_647965
-
- Description:
- For years, neuroscientists have strived to understand memory consolidation, where salient memories are sorted and organized into distributed cortical networks for long-term storage. A large body of sleep research suggests that slow-wave sleep is an optimal opportunity for memory consolidation, and that consolidation is driven, at least in part, by...
- Keyword:
- olfactory reactivation, functional MRI, slow-wave sleep, ventromedial prefrontal cortex, memory replay, and memory consolidation
- Subject:
- Neurosciences
- Creator:
- Shanahan, Laura Kathleen
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14493 and etdadmin_upload_634332
-
- Description:
- This thesis deals with modeling long-term deformation and failure of concrete and shale structures. First concrete structures are studied. For concrete structures, design lifetime of over a hundred years is required. Shrinkage, swelling, creep and Alkali-silica reaction are significant parts of the long-term deformation of concrete and are studied here....
- Keyword:
- Alkali-Silica Reaction, Creep and Shrinkage, Branching of Hydraulic Cracks, Microprestress, Creep of Shale, and Cement Hydration
- Subject:
- Geophysics, Computational physics, and Civil engineering
- Creator:
- RAHIMI-AGHDAM, SAEED
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14537 and etdadmin_upload_640235
-
- Description:
- Complex fluids are ubiquitous, from natural materials to manufactured products. Understanding their behavior under flow is vital for engineering these materials. Extensional flow, despite being industrially relevant and often producing dominant impacts upon complex fluids, is an underserved topic compared to shear flow due to a lack of reliable apparatuses...
- Keyword:
- cross-slot flow, carbon nanotube suspension, wormlike micelle, x-ray scattering, planar extensional flow, and lamellar surfactant
- Subject:
- Chemical engineering
- Creator:
- Luo, Binbin
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_624324 and http://dissertations.umi.com/northwestern:14431
-
- Description:
- This dissertation develops a new framework and algorithms for statistical process control of stochastic textured surface data that have no distinct features other than stochastic characteristics that vary randomly (e.g., image data of textiles or material microstructures and surface metrology data of metal parts). All methods are general and nonparametric...
- Keyword:
- Industrial Statistics, Anomaly Detection, Defect Detection, Supervised Learning, Quality Engineering, and Image Dissimilarity
- Subject:
- Industrial engineering
- Creator:
- Bui, Anh Tuan
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_680004 and http://dissertations.umi.com/northwestern:14772
-
- Description:
- Polymer nanocomposites are a class of advanced materials comprised of soft polymer matrix and nano-filler inclusions. While it has been found qualitatively that enhancements of material properties could be achieved by dispersing inorganic nano-particles into organic polymer matrix, the intrinsic governing principles of such composite has not been thoroughly studied...
- Keyword:
- Interphase, Data Mining, Design Optimization, Finite Element Analysis, Deep Learning, and Microstructure Characterization and Reconstruction
- Subject:
- Mechanical engineering, Computer science, and Engineering
- Creator:
- Li, Xiaolin
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14436 and etdadmin_upload_625304
-
- Description:
- Solvent-rich polyelectrolyte complexes display a wide range of rheological properties, when different environmental parameters are applied. Due to the low energy barrier of the complexation (~10 kT), these materials possess tunable properties, with the states of these materials varying from Newtonian liquids to very tough hydrogels. This thesis aims to...
- Keyword:
- polyelectrolyte, thermo-thickening, fracture, gels, and viscoelasticity
- Subject:
- Materials Science
- Creator:
- Chen, Yaoyao
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_662844 and http://dissertations.umi.com/northwestern:14666
-
- Description:
- NSD2, a histone methyltransferase specific for methylation of histone 3 lysine 36 (H3K36), exhibits a glutamic acid to lysine mutation at residue 1099 (E1099K) in childhood acute lymphocytic leukemia (ALL). Cells harboring this mutation can become the predominant clone in relapsing disease. We studied the effects of this mutant enzyme...
- Keyword:
- oncology, acute lymphocytic leukemia, histone post-translational modifications, epigenetics, and cancer genetics
- Subject:
- Molecular biology, Oncology, and Cellular biology
- Creator:
- Swaroop, Alok
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14456 and etdadmin_upload_626665
-
- Description:
- Some of the oldest drugs targeting metabolism are the antifolates such as aminopterin and methotrexate (MTX). MTX started being used in the 1950s to treat rheumatoid arthritis. Aminopterin and MTX both target one carbon metabolism and inhibit proliferation of cells. MTX was a potent inhibitor of inflammation, because it prevented...
- Keyword:
- macrophage, LPS, glutathione, metabolism, inflammation, and serine
- Subject:
- Biology
- Creator:
- Rodriguez, Arianne
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_638528 and http://dissertations.umi.com/northwestern:14513
-
- Description:
- Connecting structure and function in nanoscale engineered materials and devices relies on the analysis of the fundamental arrangement of matter, frequently under dynamic conditions. The demand to image structures at fundamental length scales has touched inorganic materials, biology, and frequently hybrid hard/soft materials with unique phenomena driven by heterogeneous components....
- Keyword:
- Imaging, Materials Imaging, Soft Materials, Crystallography, Machine Learning, and Electron Microscopy
- Subject:
- Nanoscience, Materials Science, and Computer science
- Creator:
- Hujsak, Karl
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14515 and etdadmin_upload_638887
-
- Description:
- Cancer radiation therapy relies on optimized treatment plans whose quality assessment is judged by dosimetric planning aims. It is computationally prohibitive to incorporate the planning aims into the optimization models. Therefore, there exists a disconnect between the two steps of (1) optimizing a plan and (2) evaluating the optimized plan,...
- Keyword:
- Planning Aims, Robust Optimization, Data Driven, Radiation Therapy, and Knowledge Driven
- Subject:
- Industrial engineering and Operations research
- Creator:
- Shojaei, Sayyedeh Nastaran
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14806 and etdadmin_upload_685183
-
- Description:
- In this dissertation, we study different machine learning algorithms including probabilistic, sparse and deep learning based models applied to multi-sensory datasets. In many machine learning problems, samples are collected from more than one source or modality. Also, various feature extraction methods can be used to provide more than one set...
- Subject:
- Computer science
- Creator:
- Rohani, Neda
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14441 and etdadmin_upload_625710
-
- Description:
- Children are known to be curious and persistent question-askers. The pervasiveness of voice interfaces represents an opportunity for children who are still learning to read and write to independently search the Internet by directing questions at conversational agents such as Amazon’s Alexa, Apple’s Siri, and the Google Assistant. However, little...
- Keyword:
- question-asking, voice assistants, conversational agents, and children
- Subject:
- Information science, Developmental psychology, and Communication
- Creator:
- Lovato, Silvia B
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_662479 and http://dissertations.umi.com/northwestern:14643
-
- Description:
- The Controlled, Site-Isolated Synthesis of Polyelemental Nanostructures in Polymer Nanoreactors Pengcheng Chen Polyelemental nanoparticles are an attractive class of materials due to their potential applications, which span the fields of catalysis, plasmonics, electronics, magnetics, targeted drug delivery, and bio-imaging. However, conventional synthetic methods for such structures are limited, especially when...
- Keyword:
- Nanostructures, Catalysis, Nanoparticles, Polyelemental, Nanoreactors, and Polymer
- Subject:
- Inorganic chemistry, Chemistry, and Materials Science
- Creator:
- Chen, Pengcheng
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14466 and etdadmin_upload_627177
-
- Description:
- This thesis focuses on the development of a cochlear implant (CI) that uses photons to stimulate surviving auditory neurons in severe-to-profoundly deaf individuals. The benefit of optical over electrical stimulation is its spatial selectivity with the potential to create significantly more independent channels to encode acoustic information and likely enhances...
- Subject:
- Audiology, Psychology, and Neurosciences
- Creator:
- Xu, Yingyue
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14587 and etdadmin_upload_660188
-
- Description:
- Conventional methods in industrial organization assume that firms are strategically sophisticated and set prices as best responses to their competitive environment. In the first two chapters of this dissertation, I use a detailed dataset of retail and wholesale prices from the newly legalized cannabis industry in Washington state to show...
- Keyword:
- Optimal Pricing, Rule-of-thumb Pricing, Product Samples, New Markets, and Upstream Links
- Subject:
- Economics
- Creator:
- Escudero, Manuel Matias
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14609 and etdadmin_upload_661657
-
- Description:
- The National Rifle Association (NRA) is much more politically powerful than we might expect it to be. Despite both shockingly high rates of gun violence and deep, durable public support for stricter rules on gun ownership, the NRA regularly defeats or weakens the content of gun control legislation. Its influence...
- Subject:
- Political science
- Creator:
- Lacombe, Matthew James
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14547 and etdadmin_upload_645456
-
- Description:
- Interleukin 33 (IL-33) is a complex inflammatory cytokine with diverse functions. In the context of cancer development, depending on the model, the implementation and dosage, and the immune cells involved, IL-33 can elicit dramatically different outcomes. Recent studies, including our own, have explored definitive contributions of the adaptive immunity in...
- Keyword:
- cancer immunology, natural killer cells, interleukin 33, Innate lymphoid cells, immunotherapy, and cd73
- Subject:
- Oncology and Immunology
- Creator:
- Long, Alan Wyndham
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_639294 and http://dissertations.umi.com/northwestern:14519
-
- Description:
- Metal-organic frameworks (MOFs) are a class of nanoporous materials with highly tunable pore shape and chemistry. They are synthesized in a "building block" approach to form crystalline porous materials, which have been explored for diverse applications including gas storage and separations. Given the enormous size of the MOF design space,...
- Keyword:
- Molecular modeling, Adsorption, Cheminformatics, Database, Data science, and Metal-organic framework
- Subject:
- Chemical engineering
- Creator:
- Bucior, Benjamin James
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_679201 and http://dissertations.umi.com/northwestern:14767
-
- Description:
- A stroke occurs when blood flow in the brain is impaired and often causes damage to corticospinal tract projections that control the muscles of the upper-extremity. Due to this damage, 50-70% of stroke survivors experience long-term upper-extremity functional deficits(Faria-Fortini, Michaelsen, Cassiano, & Teixeira-Salmela, 2011). These deficits result from motor impairments...
- Keyword:
- hemiparetic, Neural, Strength, Biomechanical, Weakness, and Stroke
- Subject:
- Biomedical engineering
- Creator:
- Garmirian, Lindsay
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_686135 and http://dissertations.umi.com/northwestern:14829
-
- Description:
- This dissertation investigates long-term biographies of seventeen small medieval settlements in the region of Hegranes, Skagafjörður, North Iceland, placing their creation, development, and reuse in the context of coupled social and environmental change. The individuals and households who lived at the Hegranes sites were at the nexus of both kinds...
- Keyword:
- Environment, North Atlantic, Sustainability, Archaeology, Medieval Europe, and Iceland
- Subject:
- Archaeology
- Creator:
- Catlin, Kathryn A
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14744 and etdadmin_upload_675578
-
- Description:
- Data mining is multidisciplinary process involving computer science, artificial intelli- gence, and machine learning. The aim of data mining is discovering knowledge from a vast amount of data. This process consists of a set of stages forming a pipeline. This pipeline process consists of multiple steps: 1) Finding the right...
- Subject:
- Computer science
- Creator:
- Al-Bahrani, Reda
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_631418 and http://dissertations.umi.com/northwestern:14485
-
- Description:
- Hybrid pixel detectors, comprising of pixelated sensors coupled to readout integrated circuits (ROICs) with complex in-pixel processing, are essential for many of today’s scientific instruments and imaging systems. Large-area detectors are required in a variety of systems: from detectors for synchrotron beamlines to telescopes for astronomy, which range from a...
- Keyword:
- Vertical Integration, Reconfigurable Readout, Deadtime-less, deadzone-less, Pixel detector, and Edgeless ROIC
- Subject:
- Electrical engineering
- Creator:
- Fahim, Farah
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_669054 and http://dissertations.umi.com/northwestern:14718
-
- Description:
- This dissertation contains four essays. The first essay, Strategically Giving Service: The Effect of Real-Time Information on Service Efficiency, analyzes the impact of the increased availability of real-time information on the behavior of strategic agents and the implications of this phenomenon for service efficiency using data from one of the...
- Keyword:
- service operations, operations management, and empirical operations
- Subject:
- Business administration
- Creator:
- KARACAOGLU Garro Beraza, Nil
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14611 and etdadmin_upload_661699
-
- Description:
- Localized corrosion involves the selective attack of a metal at a small, exposed site. This can be particularly devastating for load-bearing structures like bridges, which can fail catastrophically even with very little material loss. Unfortunately, such corrosion is very hard to prevent, predict, and detect. Corrosion can be prevented by...
- Keyword:
- liquids, coatings, and self-healing
- Subject:
- Materials Science
- Creator:
- Lim, Alane Tarianna Ocampo
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_663032 and http://dissertations.umi.com/northwestern:14674
-
- Description:
- Records of temperature and precipitation during Quaternary interglacial periods on Greenland are notably scarce, limiting assessment of the magnitude and rate of local environmental response to orbitally-driven Arctic warming. It is largely unknown if warming across Greenland was spatially uniform through past interglacials, and if warming was accompanied by major...
- Keyword:
- Chironomid, n-alkanes, n-acids, Greenland, Hydrogen isotopes, and Paleoclimate
- Subject:
- Paleoclimate science
- Creator:
- McFarlin, Jamie Marie
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_661785 and http://dissertations.umi.com/northwestern:14613
-
- Description:
- In solar energy conversion ranging from artificial photosynthesis to photocatalysis, transition metal complexes (TMC) are essential building blocks due to several attractive properties: intense absorption within the solar spectrum, presence of charge-transfer excited state, and substrate binding capability through coordination geometry changes. In order to gain insight into controlling solar...
- Keyword:
- Transition Metal Complex, Excited state dynamics, and X-ray Transient Absorption Spectroscopy
- Subject:
- Physical chemistry
- Creator:
- Hong, Jiyun
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_662106 and http://dissertations.umi.com/northwestern:14629
-
- Description:
- Proteins represent a critical class of biomolecules, universally employed by all living organisms to fulfill essential structural, functional, and enzymatic roles necessary to support life. In nature, these polymers are composed generally of twenty natural amino acid (AA) building blocks, which can be modified with covalent adducts known as post-translational...
- Keyword:
- post-translational modification, genome engineering, cell-free protein synthesis, synthetic biology, orthogonal translation system, and non-canonical amino acid
- Subject:
- Bioengineering, Biology, and Biochemistry
- Creator:
- Des Soye, Benjamin James
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14473 and etdadmin_upload_627384
-
- Description:
- This dissertation researches the Cenomanian, Turonian, and Coniacian Stages (100.5 - 86.3 Ma) of the Cretaceous Period, a geologic interval of interest due to its extreme global warmth, iconic faunas, and oceanic anoxic events (OAEs). Five globally dispersed geochemical and stratigraphic case studies reconstruct interactions of the mid-Cretaceous carbon cycle...
- Keyword:
- Stratigraphy, Isotope Geochemistry, Sea Level, Greenhouse Climate, Ocean Anoxic Events, and Cretaceous
- Subject:
- Geochemistry, Geology, and Sedimentary geology
- Creator:
- Jones, Matthew Madden
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14461 and etdadmin_upload_626920
-
- Description:
- Organic semiconductors have shown great promise for optoelectronic applications, particularly solar photovoltaics. Critical to their success is the ability to understand and manipulate the relationship between molecular structure and bulk properties. Substantial progress on understanding structural influences on electronic properties has been made for the conjugated polymers and small molecules...
- Keyword:
- Aggregation, Ultrafast Spectroscopy, PTB7, Spectroscopy, Organic Semiconductor, and Organic Photovoltaic
- Subject:
- Physical chemistry, Chemistry, and Condensed matter physics
- Creator:
- Fauvell, Thomas James
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14521 and etdadmin_upload_639550
-
- Description:
- In this paper, we study the basic locus in the fiber at $p$ of a certain unitary Shimura variety with a certain parahoric level structure. The basic locus $\widehat{\CM^{ss}}$ is uniformized by a formal scheme $\CN$ which is called Rapoport-Zink space. We show that the irreducible components of the induced...
- Subject:
- Mathematics
- Creator:
- Cho, Sungyoon
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14572 and etdadmin_upload_657697
-
- Description:
- The study of magnetic frustration has attracted considerable interest in the fields of materials science and condensed matter physics. Artificial Spin Ices (ASIs) are the primary systems in which magnetic frustration has been studied. To date, most studies on ASIs have been on fully periodic systems. In this thesis, we...
- Keyword:
- Lorentz Microscopy, Magnetic Materials, Artificial Spin Ice, and Magnetic Imaging
- Subject:
- Materials Science
- Creator:
- Brajuskovic, Vuk
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_677615 and http://dissertations.umi.com/northwestern:14759
-
- Description:
- Owing to policy action as well as continued cost declines, solar and wind resources are projected to play a central role in many future electricity systems. Since the technological characteristics and cost structures of these resources differ significantly from traditional thermal technologies, many have questioned how market designs will need...
- Keyword:
- Market design and Power systems
- Subject:
- Operations research
- Creator:
- Mays, Jacob
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14660 and etdadmin_upload_662781
-
- Description:
- Blockchains are an exciting new type of Peer-to-Peer (P2P) distributed systems, which enable parties to transact directly, and maintain the record of said interactions in a distributed manner. A unique feature of blockchains is their ability to maintain a consensus without requiring knowledge on the number of participants, nor their...
- Keyword:
- Blockchain Distribution Network, Distributed Systems, Blockchain Scalability, Blockchain, Layer-0, and Relay Networks
- Subject:
- Computer science
- Creator:
- Klarman, Uri
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14514 and etdadmin_upload_638535
-
- Description:
- In multiatomic systems, high applied pressures reduce interatomic contact distances. At pressures comparable to those inside planets, this relatively simple principle completely changes the guiding principles of chemistry and physics established at near-ambient conditions. High-pressure investigations of precisely how the laws of nature evolve in the gigapascal and megabar regime...
- Keyword:
- Magnetism, Jarosite, Mineral Physics, High Pressure, BiVO3, and Synthesis
- Subject:
- Inorganic chemistry
- Creator:
- Klein, Ryan Alexander
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14839 and etdadmin_upload_686360
-
- Description:
- This dissertation explores two topics in macroeconomics related to aggregation assumptions and microfoundations. Chapters 1 and 2 focus on the representative agent aggregation assumption in the context of open economies, using both an empirical as well as a theoretical approach. Chapter 3 on the other hand, deals with the microfoundations...
- Subject:
- Economics
- Creator:
- Cugat, Gabriela Mariel
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14610 and etdadmin_upload_661676
-
- Description:
- Plasmonic metasurfaces are leading the development of next-generation optical devices with unprecedented compactness and functionality. In contrast to bulk refractive optics, these planar surfaces manipulate light with rationally designed subwavelength building blocks. This thesis focus on how emerging materials and design methods advance the eld of metasurfaces. Chapter 1 reviews...
- Keyword:
- Evolutionary algorithms, Plasmonics, Metasurfaces, Reconfigurable lenses, and Predictive design
- Subject:
- Materials Science
- Creator:
- Hu, Jingtian
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14543 and etdadmin_upload_640950
-
- Description:
- Chromatin, a complex nuclear structure comprised of DNA, histones, RNA, and other nuclear proteins, is one of the most critical components within the cell because it houses the genetic information and its organization regulates important cellular functions, such as transcription, replication, and repair. Its structural organization is well understood at...
- Subject:
- Biomedical engineering and Medical imaging
- Creator:
- Gladstein, Scott
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_656834 and http://dissertations.umi.com/northwestern:14569
-
- Description:
- Magnetic resonance imaging (MRI) is used widely and frequently in the clinical setting to image and diagnose patients. In addition to the anatomical scans that can be acquired using MRI, different kinds of physiological parameters, such as blood flow, can be obtained by utilizing pulse sequence, scan protocol and post-processing....
- Subject:
- Biomedical engineering
- Creator:
- Jeong, Yong Ik
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_628020 and http://dissertations.umi.com/northwestern:14483
-
- Description:
- Polymer nanocomposites are a designer class of materials where nanoscale particles, functional chemistry and polymer matrix combine to yield unprecedented combinations of superior physical properties. While well-defined data representation and quantitative models have been developed in material science domains such as metallic alloys, polymer nanocomposites have remained a largely untouched...
- Keyword:
- nanocomposite, dielectrics, and materials informatics
- Subject:
- Mechanical engineering
- Creator:
- Zhao, He
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_639974 and http://dissertations.umi.com/northwestern:14530
-
- Description:
- The brain is known to shrink in normal aging or neurodegenerative disease and yet the neurobiological underpinnings of the cortical atrophy remain elusive. The structural changes that represent cortical atrophy can be measured during life using the reliable and quantitative method known as magnetic resonance imaging (MRI). Primary progressive aphasia...
- Keyword:
- primary progressive aphasia, neurons, cortical atrophy, activated microglia, and Alzheimer's disease
- Subject:
- Pathology, Medical imaging, and Neurosciences
- Creator:
- Ohm, Daniel Timothy
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_640035 and http://dissertations.umi.com/northwestern:14532
-
- Description:
- Electrochemical reactions on the nanoscale play a pivotal role in a variety of areas, including electrocatalysis, energy conversion and storage, corrosion prevention, plasmon driven chemistry, and so forth. An in-depth knowledge of how site-specific compositions and morphologies locally affect the electron transfer kinetics will greatly benefit the design of catalysts,...
- Keyword:
- Tip-Enhanced Raman Spectroscopy, Nanoscale, Scanning Tunneling Microscopy, Electrochemistry, Tip Functionalization, and Solid-Liquid Interface
- Subject:
- Physical chemistry, Applied physics, and Analytical chemistry
- Creator:
- Chen, Xu
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14437 and etdadmin_upload_625491
-
- Description:
- Phenotypic variation is the functional unit that evolution acts upon and is the main contributor to the diversity of species. The phenotype of an individual is shaped by genetic and environmental factors. These genetic and environmental factors contribute to biomedically relevant traits such as an individual’s susceptibility to disease and...
- Keyword:
- genetic diversity, arsenic, QTL, albendazole, etoposide, and C. elegans
- Subject:
- Biology and Genetics
- Creator:
- Zdraljevic, Stefan
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_683728 and http://dissertations.umi.com/northwestern:14790
-
- Description:
- Women living with human immunodeficiency virus (WLWH) have unique health challenges. Understanding psychological strengths that help WLWH manage their disease and improve health outcomes could reduce disease burden. Although spirituality, a multidimensional construct that includes a search for meaning and purpose, connection with a higher dimension, and experiences and feelings...
- Keyword:
- biopsychology, HIV, women's health, spirituality, positive affect, and program development
- Subject:
- Social psychology, Health sciences, and Psychology
- Creator:
- Bassett, Sarah Margaret Ray
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14769 and etdadmin_upload_679594
-
- Description:
- I investigate the spillover effects of disclosure requirements imposed by state governments on oil and gas companies operating in the state. Recently, several state governments have begun requiring companies to publicly disclose information about chemicals used in their fracking operations. The chemicals can result in land and water contamination, thereby...
- Keyword:
- Mortgage market, Fracking, Real effects, and Disclosure regulation
- Subject:
- Accounting
- Creator:
- Sinha, Kirti
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_658818 and http://dissertations.umi.com/northwestern:14580
-
- Description:
- The Picard group is an important invariant of the $K(n)$-local category. If the prime $p$ is relatively large compared to the height $n$, the Picard group of the $K(n)$-local category is purely algebraic. In \cref{chapter:finitetype}, we describe the necessary and sufficient numerical condition when an element $X$ in the Picard...
- Keyword:
- Chromatic Homotopy Theory and Invertible spectra
- Subject:
- Mathematics
- Creator:
- Li, Guchuan
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14617 and etdadmin_upload_661882
-
- Description:
- Contest theory is an area of game theory that studies environments in which agents make sunk investments in order to get a prize. These investments could be money, effort, time, etc. Contest theory is used to study a wide range of applications, like political contests, research and development, advertisement campaigns,...
- Keyword:
- Contest Theory, All-pay Auctions, Auctions, and Game Theory
- Subject:
- Economics and Economic theory
- Creator:
- Catepillan Tessi, Jorge Francisco
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14454 and etdadmin_upload_626486
-
- Description:
- DNA topoisomerases are enzymes present in all domains of life. They are responsible for maintaining the topological state of DNA in cells through supercoiling, relaxation, catenation, decatenation, knotting and unknotting. DNA gyrase is a unique topoisomerase, present mainly in bacteria that can introduce negative supercoils into DNA utilizing ATP hydrolysis....
- Keyword:
- cryoEM, topoisomerase, and DNA gyrase
- Subject:
- Biophysics
- Creator:
- Soczek, Katarzyna M
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_658816 and http://dissertations.umi.com/northwestern:14579
-
- Description:
- This thesis consists of three papers studying applied microeconomics and economic history. The chapters are broadly organized around two different topics: the political effects of media and the consequences of disruption to human capital. In the first chapter, joint with Susan Ou, we study the role of media in the...
- Subject:
- Economics
- Creator:
- Xiong, Heyu
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_662403 and http://dissertations.umi.com/northwestern:14638
-
- Description:
- Many industrial fluid flow problems involve the interaction between heavy, rigid objects and one or more fluid phases. For several decades, there has been a vested interest in simulating these fluid-structure interaction (FSI) problems in order to improve engineering design processes. However, numerical simulations of these problems can be challenging...
- Keyword:
- Aquatic locomotion, Adaptive mesh refinement, Fluid-structure interaction, Multiphase flow, Computational fluid dynamics, and Vehicle aerodynamics
- Subject:
- Applied mathematics, Computational physics, and Fluid mechanics
- Creator:
- Nangia, Nishant
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_637421 and http://dissertations.umi.com/northwestern:14506
-
- Description:
- Political leaders often engage in open fights for recognition, announcing that some crucial element of their state’s identity, status, or history, has not been properly acknowledged and respected in the conduct of diplomacy. Among international relations scholars, these instances are usually ascribed to the fact that states, like individuals, need...
- Keyword:
- Identity, Recognition, Israel-Palestine, Status, Armenia-Turkey, and Britain-EU
- Subject:
- International relations, International law, and Political science
- Creator:
- Freedman, Joshua
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_660729 and http://dissertations.umi.com/northwestern:14591
-
- Description:
- Slow-wave sleep (SWS) is important for overall health since it affects many physiological pathways from cardio-metabolic health to cognitive function. Sleep and autonomic nervous system (ANS) functioning are closely coupled at anatomical and physiological levels. Sleep-related changes in ANS function are likely the main pathway through which SWS affects many...
- Keyword:
- Memory, Sleep, Acoustic Stimulation, Aging, Autonomic Nervous System, and Mild Cognitive Impairment
- Subject:
- Neurosciences
- Creator:
- Papalambros, Penelope Ann
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_635017 and http://dissertations.umi.com/northwestern:14497
-
- Description:
- Power and energy are becoming the limiting factors for computer designs and systems, and energy efficient functional units are getting more popular in such systems. Some of the design methodologies that are getting more common include voltage overscaling and employing imprecise instructions. These functional units need to be characterized correctly...
- Keyword:
- Characterization, Computer architecture, Compression, Functional units, Algorithm, and Energy efficiency
- Subject:
- Electrical engineering and Computer engineering
- Creator:
- Gok, Ali Murat
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14469 and etdadmin_upload_627230
-
- Description:
- Phononic crystals and acoustic metamaterials exhibit unique wave propagation properties rising from periodicity and the heterogeneity in material/structure design. One important property is tailoring the propagation of elastic waves from band gaps in such systems – frequency ranges of strong wave attenuation. This thesis first explores the idea of gaining...
- Subject:
- Mechanics and Civil engineering
- Creator:
- Han, Jialun
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14471 and etdadmin_upload_627248
-
- Description:
- What explains the difference in the timing of female enfranchisement in Latin America? Despite constituting an essential process of inclusion for democratization, no comparative analysis of the region has sought to explain the differences observed in the timing of reform. Common explanations – developed for other regions – concerning the...
- Keyword:
- Democratization, Women's suffrage, and Latin America
- Subject:
- Political science
- Creator:
- Castillo, Isabel
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_683911 and http://dissertations.umi.com/northwestern:14791
-
Multiscale Assessment of the Role of Particle-Scale Attributes on the Crushability of Granular Soils
- Description:
- Granular materials are ubiquitous elements of our daily life, representing some of the most manipulated materials on Earth and playing a key role in disparate fields of science and engineering. Considerable research has been performed to explore the factors that impact the mechanical behavior of granular materials. Within this context,...
- Keyword:
- grain breakage, discrete element modeling, constitutive modeling, X-ray microtomography, subcritical crack growth, and creep
- Subject:
- Geotechnology and Civil engineering
- Creator:
- Sohn, Changbum
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_617984 and http://dissertations.umi.com/northwestern:14408
-
- Description:
- The theory of how humans and machines control and communicate with each other is at the core of the scientific field known as Human-Robot Interaction (HRI). Researchers in this sub-discipline of robotics are therefore particularly interested in developing methods to chuppahreduce the inherent friction in this communication and control channel....
- Keyword:
- Human-Robot Interaction, Data-driven Control, Machine Learning, and Optimal Control
- Subject:
- Robotics and Computer science
- Creator:
- Broad, Alexander Sherman
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_683518 and http://dissertations.umi.com/northwestern:14789
-
- Description:
- This thesis describes fundamental photophysical studies of quantum dot (QD)-molecule complexes, aimed at discovering strategies for enhancing the efficiency of QD-photocatalyzed and QD-sensitized multi-electron catalytic reactions, for the purpose of solar fuels production. Photosensitization of molecular catalysts that are active for reactions such as the reduction of carbon dioxide or...
- Keyword:
- Quantum Dots and Transient Absorption Spectroscopy
- Subject:
- Chemistry
- Creator:
- Lian, Shichen
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14490 and etdadmin_upload_633706
-
- Description:
- Store-operated Ca2+ entry (SOCE) is a principal mechanism for generating cellular Ca2+ signals. Store-operated Ca2+ release-activated Ca2+ (CRAC) channels serve an essential role in generating Ca2+ elevations needed for transcriptional, enzymatic, and secretory effector cascades in many cell types. CRAC channels, comprised of the ER Ca2+ sensor STIM and the...
- Subject:
- Biology and Neurosciences
- Creator:
- Toth, Anna
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14766 and etdadmin_upload_679006
-
- Description:
- In monolayer materials with a honeycomb-like lattice an emergent degree of freedom arises for charge carriers corresponding to their valley index. Due to spatial inversion asymmetry and the presence of strong spin-orbit coupling, this valley degree of freedom strongly affects the optoelectronic properties of carriers in monolayer transition metal dichalcogenides...
- Subject:
- Condensed matter physics and Low temperature physics
- Creator:
- Lenferink, Erik
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14827 and etdadmin_upload_686096
-
- Description:
- Platelets are circulating anucleate discs derived from megakaryocytes, and play major roles in hemostasis, inflammation, thrombosis, and vascular biology. Multi-phase culture systems for inducing in vitro platelet production from mature megakaryocytes have been explored to allow progenitor expansion, megakaryocyte maturation, and promotion of platelet formation and shedding. In this thesis,...
- Keyword:
- gaussian mixture models, stem cell differentiation, machine learning, and megakaryocyte
- Subject:
- Bioengineering, Bioinformatics, and Biology
- Creator:
- WU, JIA JIE
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_640286 and http://dissertations.umi.com/northwestern:14541
-
- Description:
- Abstract The overall purpose of this paper is to reconsider the narrative usage and function of a literary phenomenon like ‘opposition/tension/contradiction.’ Throughout my analysis of Alain-Robbe Grillet’s La jalousie, Chloé Delaume’s J’habite dans la television and Jean Genet’s Le Balcon I was focused on investigating the use of this phenomenon...
- Subject:
- French literature
- Creator:
- Costea, Mihaela-Adina
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_639270 and http://dissertations.umi.com/northwestern:14518
-
- Description:
- This dissertation traces the rise and the demise of the Amerasian in the years roughly set by the Amerasian Immigration Act (1950-1982). I argue that an Amerasian is not simply an individual fathered by a US servicemen in Asia, nor is it just a racial descriptor used to term mixed...
- Keyword:
- adoption, camptowns, mixed race, Cold War, Korean, and Amerasian
- Subject:
- American history, Asian American studies, and Gender studies
- Creator:
- Doolan, Yuri
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- http://dissertations.umi.com/northwestern:14668 and etdadmin_upload_662912