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-
- Description:
- Biochips and high-throughput screening methods are powerful tools for studying biological processes. The combination of peptide arrays and SAMDI mass spectrometry incorporates these tools to study a broad range of biochemical transformations, including enzyme activities, to provide valuable information on substrate recognition and guide the development of diagnostic and therapeutic...
- Keyword:
- high-throughput screening, enzyme activity, peptides, self-assembled monolayers, chemical biology, and biochips
- Subject:
- Bioengineering
- Creator:
- Wood, Sarah Elizabeth
- 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:14669 and etdadmin_upload_662973
-
- Description:
- Plant life history traits influence the extent and degree of gene flow across a species range. The resulting genetic neighborhood size can influence population differentiation and the scale of local adaptation, with implications for species response to environmental change and sourcing of plant materials for ecological restoration. To assess the...
- Keyword:
- seed biology, milkweed, gene flow, ecological restoration, seed sourcing, and population genetics
- Subject:
- Ecology, Botany, and Conservation biology
- Creator:
- Finch, Jessamine Hope Schmoyer
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_662709 and http://dissertations.umi.com/northwestern:14656
-
- Description:
- The Gramm-Rudman-Hollings Act (or “GRH”), which unprecedentedly provided for “sequestration”, a doomsday device to enforce fiscal discipline upon Congress and the President, was passed with bipartisan support on December 12, 1985. How did GRH take place, and why did it assume its final form? Casting GRH’s enactment in functionalist and...
- Keyword:
- business interests, interest groups, and congressional budget process
- Subject:
- Public policy and Political science
- Creator:
- Shan, Wangqing
- 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:14586 and etdadmin_upload_659990
-
- Description:
- The invention of GdIII-based magnetic resonance imaging (MRI) probes substantially expanded the capability of MRI in visualizing details in tissue. Building upon the achievement of GdIII-based complexes, more ideal probes should feature contrast that is responsive to biomarkers, such as redox status and ion concentrations. The abnormality of these biomarkers...
- Keyword:
- Responsive probes, PARACEST, Paramagnetic NMR, MRI contrast agents, Inorganic Chemistry, and Bioinorganic Chemistry
- Subject:
- Chemistry
- Creator:
- Du, Kang
- 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:14394 and etdadmin_upload_615839
-
- Description:
- In response to exponentially increasing demand for digital media, today's Internet landscape has evolved into a multitude of diverse and interdependent distribution systems designed to move content as efficiently as possible. While many of these systems have \emph{individually} been explored in depth by both academic and industrial communities, a cross-sectional...
- Keyword:
- computer networking, content distribution networks, dns, cdn, kodi, and latency
- Subject:
- Computer science
- Creator:
- Warrior, Marc Anthony
- 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:14739 and etdadmin_upload_674888
-
- Description:
- To relate the mechanical responses of hard-soft copolymer systems with their microstructures, a coarse-grained molecular dynamics (CGMD) approach is employed. With the generic bead-spring polymer model mapped from atomistic simulations, this dissertation first studies the morphology of structures with various hard-soft compositions and interactions between hard beads. Following that, this...
- Keyword:
- coarse-grained molecular dynamics, local modulus, polyurea, micro-phase separation, interphase, and viscoelasticity
- Subject:
- Molecular physics, Materials Science, and Mechanical engineering
- Creator:
- Zhang, Min
- 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:14464 and etdadmin_upload_626984
-
- Description:
- The start of the 21st century brought the sweeping proliferation of portable electronics such as laptops, tablets, and smartphones. These technologies were largely enabled by advances in energy storage methods – lithium ion batteries in particular. Society's push for more advanced energy storage applications, such as electric vehicles, stresses the...
- Keyword:
- conversion reaction, transmission electron microscopy, intercalation electrode, lithium ion battery, and electron energy loss spectroscopy
- Subject:
- Materials Science
- Creator:
- Castro, Fernando Cuauhtli
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_621102 and http://dissertations.umi.com/northwestern:14419
-
- Description:
- This dissertation explores Holocene climate change along the west coast of Greenland and late Holocene climate variability in the subpolar North Atlantic region using paleolimnology. Lake sediment archives and the climate proxies contained within them provide a valuable window into past temperature change on Greenland, home to one of Earth’s...
- Keyword:
- Paleolimnology, Chironomids, Holocene, Oxygen isotopes, Greenland, and Paleoclimate
- Subject:
- Geochemistry, Climate change, and Paleoclimate science
- Creator:
- Lasher, Gregory Everett
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_661632 and http://dissertations.umi.com/northwestern:14608
-
- Description:
- Assistive robotics focuses on human-robot systems that provide physical support and assistance to the elderly and people with motor-impairments. While assistive machines, such as the powered wheelchair, can significantly enhance the functional independence of individuals, many users are challenged by their direct operation, the manner in which such systems are...
- Keyword:
- Human-Robot Interaction, Assistive Robotics, Shared Autonomy, Human-in-the-loop, Robot Perception, and Intent Inference
- Subject:
- Artificial intelligence, Robotics, and Computer science
- Creator:
- Jain, Siddarth
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Modified:
- 01/11/2021
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_685925 and http://dissertations.umi.com/northwestern:14818
-
Contemporary Subnational State Building through Democratization: Colombia in Comparative Perspective
- Description:
- ABSTRACT Variation of stateness across the territory and population of sovereign states is a notorious, but understudied phenomenon with important implications for issues such as global security, environmental sustainability, and political stability. This dissertation engages in theory-building research to explain subnational variation of stateness in the contemporary world, focusing on...
- Keyword:
- state building, regime building, subnational, democratization, trajectories, and contemporary
- Subject:
- Political science
- Creator:
- LOPEZ HERNANDEZ, CLAUDIA NAYIBE
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_666891 and http://dissertations.umi.com/northwestern:14698
-
- Description:
- This dissertation adopts a jointly ethnographic and historical approach to study shifting racial formations and configurations of inequality in the metropolitan U.S. South. Specifically, it analyzes how immigrants and working poor populations are reshaping the social life, privatized spaces, and conservative politics of Atlanta’s white suburbs. It focuses on Sandy...
- Keyword:
- US South, Latinx, gender, political economy, race/racism, and suburbs
- Subject:
- Ethnic studies and Cultural anthropology
- Creator:
- Lanari, Elisa
- 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:14799 and etdadmin_upload_684799
-
- Description:
- Citizen media literacy is essential in a democratic society, particularly in the online environment where valid media sources have proliferated alongside purveyors of fake news. This dissertation explores technologies that automatically detect aspects of bias in news articles, with the ultimate aim of leveraging them to augment media literacy. It...
- Keyword:
- Media literacy, Artificial intelligence, Media bias, Natural language processing, Computational journalism, and Framing
- Subject:
- Journalism, Computer science, and Communication
- Creator:
- Boon, Miriam
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_686483 and http://dissertations.umi.com/northwestern:14845
-
- Description:
- In the design of efficient adsorbents for the sequestration of toxic molecules and the separation of volatile organic compounds, two important criteria are: high porosity and high density of sorptive sites. The work in this thesis showcases how metal-organic frameworks (MOFs) can be used as porous adsorbent templates where many...
- Subject:
- Chemistry
- Creator:
- Audu, Cornelius Okatahi
- 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:14503 and etdadmin_upload_636835
-
- Description:
- Quantum metrology has been among the most vigorous branches of quantum technology. It involves using quantum effects to achieve better estimation of parameters of a physical sys- tem. Conventionally the system consists of an ensemble of N non-interacting atoms and the measurements are done on individual atomic states, such as...
- Keyword:
- Atomic interferometer, Spin squeezing, Schroedinger cat state, Sagnac effect, Quantum metrology, and Heisenberg limit
- Subject:
- Physics
- Creator:
- Fang, Renpeng
- 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:14386 and etdadmin_upload_613863
-
- Description:
- People and horses have a deep, co-constructed, and co-evolutionary history. This dissertation evaluates sociopolitical change of the Hungarian Bronze Age (2800 – 800 BC) in the context of long-term shifts in human-horse relationships. In the Bronze Age, horses are assumed to mount the development of complex polities ruled by elite,...
- Keyword:
- Horses, Hungary, Human-Animal Relationships, Archaeology, and Bronze Age
- Subject:
- Physical anthropology, Ancient history, and Archaeology
- Creator:
- Kanne, Katherine Stevens
- 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:14475 and etdadmin_upload_627420
-
- Description:
- This dissertation studies topics in health care operations management related to value-based care, where {\em value} can be thought of as the ratio of quality to cost. The objective in value-based care is to increase, or maximize, value by reducing costs and improving quality health outcomes. In Chapter 1 we...
- Subject:
- Health care management and Operations research
- Creator:
- Grant, Benjamin Noah
- 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:14606 and etdadmin_upload_661472
-
- Description:
- This dissertation is a broad study on individual and firm-level financial conditions and their effects on politics. In the first chapter, I study the effect of economic conditions on political polarization using micro-data on house prices, mortgages, and individual political contributions. I argue that shocks to housing wealth --- the...
- Keyword:
- Financial Crises, Political Polarization, Housing Markets, Mortgages, and Voting
- Subject:
- Economics, Finance, and Political science
- Creator:
- van Straelen, Hendrik Philip
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_662641 and http://dissertations.umi.com/northwestern:14651
-
- Description:
- The world is an increasingly interdependent place. Regions of economic activity are deeply connected with each other through the movement of goods, labor and ideas. This has deep consequence for both the economist and policymaker: in the evaluation of economic activity, an exogenous shock in any given region does not...
- Keyword:
- Home Market Effect, Economic Geography, Spatial Autoregressive Models, Spatial Interdependence, Random Coefficients, and Fiscal Multipliers
- Subject:
- Economics
- Creator:
- Norris, Jordan James
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_661375 and http://dissertations.umi.com/northwestern:14604
-
- Description:
- Macrophages are one of the most versatile immune cells in the immune system. They are found in nearly every tissue and organ throughout the body. Macrophages play important roles of orchestrating initiation and resolution of inflammation, such as sentineling against pathogens or engulfing apoptotic cells. Macrophages are able to respond...
- Keyword:
- macrophage, cardiovascular diseases, inflammation, and metabolism
- Subject:
- Immunology
- Creator:
- Zhang, Shuang
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_623187 and http://dissertations.umi.com/northwestern:14427
-
- Description:
- In December 1889, a few weeks after the monarchy in Brazil was replaced by a republican government, seventy-year-old USAmerican poet Walt Whitman wrote a poem called “A Christmas Greeting” to welcome the “Brazilian brother” into democracy. Though filled with hope and excitement for yet another republic born in the Americas,...
- Keyword:
- Poetry and Poetics, Lusophone Studies, Translation, Hemispheric/ Transnational Studies, Walt Whitman, and Brazil
- Subject:
- Comparative literature and Latin American studies
- Creator:
- Anzini, Patrícia
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_626611 and http://dissertations.umi.com/northwestern:14455
-
- Description:
- Proteins are a class of nanoscale building block with remarkable chemical complexity and sophistication: their diverse functions, shapes and symmetry, and atomically monodisperse structures far surpass the range of nanoparticles that can be accessed synthetically. The chemical topology of proteins that drive their assembly into higher order materials are central...
- Subject:
- Chemistry
- Creator:
- McMillan, Janet
- 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:14624 and etdadmin_upload_662062
-
- Description:
- Innovations are adopted by individuals and spread to other individuals. They are adopted at different rates, some are never adopted at all, some are abandoned, and some become the new norms. A very extensive evidence-based research and practice paradigm that studies how innovations spread is called diffusion of innovations. This...
- Keyword:
- multipartite networks, complex networks, diffusion of innovations, and network reconstruction
- Subject:
- Statistics
- Creator:
- Lee, Hyojun Ada
- 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:14765 and etdadmin_upload_678904
-
- Description:
- During the 1870s and 1880s, state governments in the former slaveholding South established eleven public institutions for black higher learning. Given the volatile, impoverished, often repressive climate of the region, how did black political and educational leaders mobilize to expand state support for black higher education? Furthermore, how did they...
- Keyword:
- Reconstruction, Jim Crow, African American, Education, Higher education, and Southern states
- Subject:
- American history, Black history, and Education history
- Creator:
- Soares, Leigh Alexandra
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_662076 and http://dissertations.umi.com/northwestern:14626
-
- Description:
- Cardiac Magnetic Resonance (CMR) is a promising non-invasive imaging technique capable of assessing cardiovascular function and anatomy for both adult and pediatric patients without the need for ionization energy. Even with the stated benefits, CMR utilization in the clinic is low (~1-2%) due in large part to long acquisition time...
- Keyword:
- Cardiovascular MRI, compressed sensing, real-time, adult and pediatric, deep learning, and free-breathing
- Subject:
- Medical imaging
- Creator:
- Haji-valizadeh, Hassan
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_682286 and http://dissertations.umi.com/northwestern:14782
-
- Description:
- Recent studies have shown that many high profile studies in biology could not be reproduced, calling into questions the legitimacy of their findings. These reports have the potential to greatly jeopardize the credibility of scientists in the field as well as erode public confidence in the scientific enterprise. Computational research...
- Keyword:
- Sequencing, Reproducibility, and Computational Biology
- Subject:
- Bioinformatics and Engineering
- Creator:
- Liu, Sophia Shou
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_658807 and http://dissertations.umi.com/northwestern:14578
-
- Description:
- Historically, there have been large disparities in the degree to which different communities have access to resources and representation within society. With the increased availability of the internet and the growth of user-generated content platforms like Twitter and Wikipedia, there are opportunities to alleviate some these long-standing barriers to access...
- Keyword:
- Algorithmic Fairness, Structural Inequalities, Online Representation, and Geographic Technologies
- Subject:
- Computer science
- Creator:
- Johnson, Isaac
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_640270 and http://dissertations.umi.com/northwestern:14540
-
- Description:
- Promyelocytic leukemia (PML) nuclear bodies act as quality control centers in the nucleus, participating in a plethora of nuclear functions. As such, PML bodies are a signature model for functional nuclear organization. PML bodies have a dynamic protein composition that responds to changing conditions of the cell. Many of the...
- Keyword:
- nuclear organization, no-go decay, mRNA surveillence, PML, Ataxin-1, and stress
- Subject:
- Molecular biology and Cellular biology
- Creator:
- Fanslow, Danielle
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_614059 and http://dissertations.umi.com/northwestern:14390
-
- Description:
- Neisseria gonorrhoeae (Ng), a strict human pathogen, is the sole causative agent of gonorrhea. Gc possess a complex gene conversion system, the pilin antigenic variation system, (pilin Av), which alters the DNA sequence of the major pilin, PilE. Pilin Av results in the constant alteration of the surface exposed appendage,...
- Keyword:
- DNA recombination, Antigenic variation, and Guanine Quadruplex
- Subject:
- Microbiology and Genetics
- Creator:
- Prister, Lauren Leigh
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_684526 and http://dissertations.umi.com/northwestern:14798
-
- Description:
- Chapter 1 presents analysis comparing the effectiveness of two mechanisms of regulation enforcement: (1) the frequency of inspections and (2) penalties for violations. Recent policy changes regarding enforcement of mining safety regulations are exploited to quantify the effectiveness of each mechanism. It is concluded that increasing the frequency of inspections...
- Keyword:
- Skill, Bounded Rationality, Threat Effects, Slave Market, Regulation Enforcement, and Bargaining Power
- Subject:
- Economics
- Creator:
- Gmeiner, Michael William
- 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:14716 and etdadmin_upload_668782
-
- Description:
- Thinkers attempting to challenge existing conceptions of political life often find that they encounter limitations in dominant modes of spectatorship and communication. If popular audiences are unsuitably oriented toward the presentation of certain content, this introduces a fundamental obstacle for political theoretic efforts to shape ideas and interactions. This dissertation...
- Keyword:
- Machiavelli, Arendt, Rhetoric, History of Political Thought, Rousseau, and Democratic Theory
- Subject:
- Political science
- Creator:
- Litvin, Boris
- 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:14619 and etdadmin_upload_661977
-
- Description:
- Mortgage brokers originate a large share of residential real estate lending. Exploiting state-level regulatory changes to local entry costs I am able to study the effect on credit quality and access. Using data from a major mortgage lender in the run up to the financial crisis I study how the...
- Subject:
- Finance
- Creator:
- Stephenson, Harvey Hugh
- 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:14642 and etdadmin_upload_662464
-
- Description:
- The purpose of this multiple-case study was to examine the lived experiences of current collegiate music education majors, both students from under-represented minorities and their well-represented peers, with attention to racial/ethnic identity and social class. Dyads of current music education students at 8 separate colleges/universities—a student from an under-represented racial...
- Keyword:
- music teacher education, intersectionality, race, social class, and music education
- Subject:
- Music education and Sociology
- Creator:
- Berglin, Jacob Axel
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_627573 and http://dissertations.umi.com/northwestern:14480
-
- Description:
- Two-dimensional (2D) materials are a promising class of electronic materials that have generated great interest to improve and create new and existing technologies. The promise of this family of materials relies on their high surface-to-volume ratio and atomic thickness in addition to their unique (opto)electric properties. However, these morphological properties...
- Keyword:
- Two-dimensional, Indium Selenide, Electronics, Black Phosphorus, Passivation, and Liquid phase exfoliation
- Subject:
- Materials Science
- Creator:
- Wells, Spencer Allan
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_617587 and http://dissertations.umi.com/northwestern:14403
-
- Description:
- Synthesis opens the pathway to examine a plethora of complex structures. Whether the target is a naturally occurring compound or a proposed molecule never observed before, synthetic routes can be developed to help understand a variety of properties that the molecule can contain. Synthetic efforts have helped elucidate the absolute...
- Subject:
- Chemistry
- Creator:
- Vega, Marvin Marcus
- 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:14544 and etdadmin_upload_641529
-
- Description:
- If I mistakenly hear you ask for directions to the “shore” when instead you asked for directions to the “store,” the miscommunication is probably an innocent mistake. If, on the other hand, a man misunderstands a woman’s refusal of his sexual advances as consent, the mistake seems like it might...
- Keyword:
- Context, Normativity, and Philosophy of Language
- Subject:
- Philosophy
- Creator:
- Ellefson, Gretchen
- 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:14796 and etdadmin_upload_684502
-
- Description:
- This dissertation explores an intellectual and political tradition that questioned the use of natural resources and the socioeconomic structures of rural Brazil in the early 20th century. “Organicist agrarianism” postulated an orderly transformation of the Brazil under the guidance of the state in the name of a natural and eternal...
- Keyword:
- Political history, Conservation, Intellectual history, Agrarianism, History of ideas, and Brazil
- Subject:
- History, Latin American history, and Latin American studies
- Creator:
- Bottura, Juri
- 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:14522 and etdadmin_upload_639646
-
- Description:
- Recent advances in combinatorial chemistry, synthetic biology, and ‘omics’ research require high-throughput methods for performing and analyzing thousands to millions of reactions in one day. However, it is a challenge to engineer high-throughput systems that can autonomously conduct and analyze such a large number of reactions in a generalizable and...
- Keyword:
- Self-assembled monolayers, Kinetics, Spatiotemporal, SAMDI Mass Spectrometry, MALDI Imaging Mass Spectrometry, and Microfluidics
- Subject:
- Bioengineering, Chemistry, and Chemical engineering
- Creator:
- Grant, Jennifer
- 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:14444 and etdadmin_upload_625853
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- Description:
- We perform many movements every day without much deliberation. However, moving can be seen as a form of decision-making since one of many possible movements must be selected and executed. The decision-making processes that underlie movements are influenced by various factors, including sensory perception, energetics, time, perceived rates of failure...
- Keyword:
- hind brain, reticulospinal, decision, escape, spinal cord, and looming
- Subject:
- Biomedical engineering, Neurosciences, and Biomechanics
- Creator:
- Bhattacharyya, Kiran
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_653282 and http://dissertations.umi.com/northwestern:14560
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- Description:
- At the turn of the twentieth century, the Russian Orthodox Church established a dense network of social and material aid for thousands of migrants who travelled from the Russian and Austro-Hungarian Empires to find work in the United States. The church’s growth followed the path of Progressive Era industrialization, with...
- Keyword:
- Orthodox Church in America, Russian Orthodoxy, Russian Orthodox Church, Russian immigration, American immigration, and Orthodox Christianity
- Subject:
- American history, Religion, and Religious history
- Creator:
- Sarkisian, Aram Gregory
- 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:14581 and etdadmin_upload_658824
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- Description:
- In the United States and around the world, the growing energy demands and climate concerns necessitate renewable and efficient energy production. Thermoelectric materials could be one small part of this larger picture movement, but their high cost and low efficiency must be improved to realize commercial use. To decrease the...
- Keyword:
- experimental, semi-empirical model, carrier concentration, dopability, Thermoelectric, and statistical and machine learning
- Subject:
- Materials Science
- Creator:
- Miller, Samuel A
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_612765 and http://dissertations.umi.com/northwestern:14381
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- Description:
- The US yogurt market has been volatile in the last decade, marked by striking sales increases and dramatic market structure changes. According to an industry report, dollar sales of yogurt in 2017 reached $8.8 billion---a more than 80% increase from 2007. Such remarkable sales growth can be attributed to the...
- Subject:
- Marketing
- Creator:
- Liu, Caiyun
- 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:14836 and etdadmin_upload_686301
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- Description:
- This thesis forcuses on the development of the transition-edge sensor (TES) for various X-ray science applications, especially for synchrotron beamline experiments. The ultimate aim is to build a detector that has a higher energy resolution than semiconductor detectors, and a higher operation speed than crystal spectrometers. The possible applications include...
- Subject:
- Applied physics
- Creator:
- Yan, Daikang
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_654970 and http://dissertations.umi.com/northwestern:14563
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- Description:
- Histamine is a well-known potent mediator during the elicitation of IgE-mediated allergic diseases. The most robust, and potentially fatal, response of histamine is observed in patients with food allergy that undergo IgE-mediated anaphylaxis. The key mechanisms of the biology of histamine in allergic disease are well-established, however there are still...
- Keyword:
- Histamine and Allergy
- Subject:
- Immunology
- Creator:
- Velez, Tania Estefania
- 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:14550 and etdadmin_upload_647138
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- Description:
- Problems in interpersonal functioning are a major concern. In adults, interpersonal dysfunction is often investigated as it relates to personality disorders (PDs). In fact, researchers have argued that a core of interpersonal dysfunction is what defines personality disorders (Hopwood, Wright, Ansell, & Pincus, 2013). This is perhaps most evident for...
- Keyword:
- development, measurement, personality pathology, personality, and relational aggression
- Subject:
- Clinical psychology
- Creator:
- Reardon, Kathleen Wade
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_660699 and http://dissertations.umi.com/northwestern:14590
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- Description:
- This dissertation explains the heterogeneous effects of armed conflict on sub-national governance in the North Caucasus. While acknowledging the role of inherited institutions, my multimethod investigation shows how they were strategically transformed during the breakup of the Soviet Union, creating unintended consequences and the basis for governance today. My main...
- Keyword:
- State-Building, Civil War, Governance, Armed Conflict, North Caucasus, and Institutional Change
- Subject:
- Political science
- Creator:
- Klyachkina, Alexandra
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_685963 and http://dissertations.umi.com/northwestern:14820
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- Description:
- Nonlinear systems with many interacting components often exhibit behaviors that cannot be anticipated, even in principle, by only knowing the properties of the constituent parts and thereby emerge as a result of interactions between the parts. Examples of such systems range from power grids and financial markets to food networks...
- Subject:
- Physics and Fluid mechanics
- Creator:
- Case, Daniel
- 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:14840 and etdadmin_upload_686369
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- Description:
- The literature has established glucokinase (GCK) to be the principal hexokinase (HK) in the liver, operating as a glucose sensor to regulate glucose metabolism and lipid homeostasis. We have recently proposed Hexokinase Domain Containing-1 (HKDC1) to be a novel 5th HK with expression in the liver. Here, we reveal HKDC1...
- Keyword:
- Hexokinase, NAFLD, Liver Metabolism, and HKDC1
- Subject:
- Molecular biology, Biology, and Biochemistry
- Creator:
- Pusec, Carolina
- 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:14450 and etdadmin_upload_626205
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- Description:
- Identifying key molecular mechanisms and targets for therapeutic development in sporadic neurodegenerative diseases has been challenging. Therefore, in-depth investigation of genetic forms of disease can provide valuable insight into pathogenic disease mechanisms. The discovery of genetic forms of Parkinson’s disease (PD) has highlighted the importance of the autophagy/lysosomal and mitochondrial/oxidative...
- Subject:
- Neurosciences
- Creator:
- Nguyen, Maria Bac-Ai
- 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:14484 and etdadmin_upload_630756
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- Description:
- Public memory studies in rhetoric have typically neglected how we use shared memories to form, maintain, and pass down social norms through the objects we encounter and the practices we participate in during our everyday lives. This is especially true for children’s toys, because they are understood as essential objects...
- Keyword:
- public memory, childhood, toys, gender, and rhetoric
- Subject:
- Gender studies and Rhetoric
- Creator:
- DeLaCruz, Lauren
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2019-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_660506 and http://dissertations.umi.com/northwestern:14588
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- Description:
- Recent studies have begun to examine white matter connectivity aberrations in psychiatric populations, such as major depressive disorder. Several studies have found reduced white matter integrity (WMI) in depressed samples, though the location of this reduction is not clear. Incorporating symptom measures of depression severity and rumination may allow for...
- Keyword:
- rumination, women's health, depression, and white matter
- Subject:
- Clinical psychology, Psychology, and Neurosciences
- Creator:
- Satyshur, Maureen
- Owner:
- Scholarly Digital Publishing
- Language:
- en
- Date Uploaded:
- 02/12/2020
- Date Created:
- 2018-01-01
- Resource Type:
- Dissertation
- Alternate Identifier:
- etdadmin_upload_676234 and http://dissertations.umi.com/northwestern:14751