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-
- Description:
- The introduction of non-native pests in general, and invasive plants in particular, has been receiving increasing interest by scientists, environmental groups, and to a certain extent the general public. Deleterious effects from the release of such alien species include threats to the environment, national economies, and even human health. The...
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Madeja, Glen
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/06/2023
- Date Created:
- 2010-05-05
- Resource Type:
- Masters Thesis
-
- Description:
- Underutilized crops have the potential to economically benefit developing countries and to improve global food security. Breadfruit (Artocarpus altilis, Moraceae) is one such crop that can provide essential nutrients and requires relatively low-energy input to maintain compared to major crops. Humans have selected for many cultivars of breadfruit since its...
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Laricchia, Kristen
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2014-12-05
- Resource Type:
- Masters Thesis
-
- Description:
- With increasing urbanization and creation of novel habitat types, green roofs can provide usable habitat for many species. To date, most research on green roofs has focused on minimizing the environmental impacts of buildings but little is known about the ecological services they provide. Previous research has shown that although...
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Ksiazek, Kelly
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2011-06-17
- Resource Type:
- Masters Thesis
-
- Description:
- Hybridization is an important evolutionary pathway to genetic diversity, fitness, and ultimately to the emergence of new species. In contrast, hybridization between a native and an introduced species can lead to a loss of locally adapted gene complexes and ultimately to the extinction of the native. In the last decade,...
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Huebner, Diane C.
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2009-05-04
- Resource Type:
- Masters Thesis
-
- Description:
- Once widespread throughout southern Wisconsin, Quercus savannas are now one of the most endangered communities due to fire suppression and increasing landscape fragmentation. These plant communities are also highly susceptible to invasions by nonnative, exotic species. Understanding the mechanisms of exotic species invasion has been the focus of numerous studies....
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Hevey, Robert
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2014-04-24
- Resource Type:
- Masters Thesis
-
- Description:
- Fire is an agent of ecosystem change that has played a critical role in shaping the tallgrass prairie ecosystem. Periodic prescribed fire maintains the prairie by removing woody and invasive plant species, and stimulating growth of native herbaceous species. Fire’s beneficial effect on the tallgrass prairie aboveground community, in terms...
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Gross, Rachel
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2008-10-20
- Resource Type:
- Masters Thesis
-
- Description:
- Due to concerns about population declines and habitat destruction, secretive marsh birds (SMBs) are of high conservation concern at state, regional, and national levels. Gaps in research on SMB habitat pose barriers to conservation and wetland restoration efforts.
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Glisson, Wesley James
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2012-10-04
- Resource Type:
- Masters Thesis
-
- Description:
- Restoration managers may select seed from a variety sources for their restoration projects. If the purchased seed is not of the local ecotype, land managers run the risk of poor establishment in the short-term and outcrossing between local and non-local ecotypes, genetic swamping, and the loss of local genetic diversity...
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Gallagher, Megan Katherine
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2011-05-24
- Resource Type:
- Masters Thesis
-
- Description:
- The prairie grasses Andropogon gerardii and Sorghastrum nutans have seeds with awns that twist in response to changes in humidity. The humidity-sensitive, or hygroscopic, part of the awn twists, moving the bent, passive portion in an arc. This trait has been demonstrated to improve seedling recruitment in other grass species...
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Drizin, Joshua Michael
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2013-05-16
- Resource Type:
- Masters Thesis
-
- Description:
- Trees in urban areas offer ecosystem services like carbon sequestration, storm water attenuation, reduction of energy used in buildings and wildlife habitat. Cities invest substantial funds and resources to maintain a healthy urban forest, and much research has been done to improve its resiliency and sustainability. Studies have been done...
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Darling, Lindsay E.
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 02/04/2019
- Date Created:
- 2013-09-04
- Resource Type:
- Masters Thesis
- Alternate Identifier:
- http://hdl.handle.net.DL/repo-pbmt-darling
-
- Description:
- Because long-chain n-alkanes (n-C21 to n-C37) are found in the epicuticular leaf waxes of all vascular plants and are stable, long-lived molecules, the study of their molecular and isotopic compositions stands to serve as a potentially powerful tool in the fields of modern chemotaxonomy and paleoecology. This study attempts to...
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Bush, Rosemary T.
- Owner:
- Nurganym Agzamova
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2008-11-20
- Resource Type:
- Masters Thesis
-
- Description:
- Understanding the factors that drive the maintenance of polymorphisms in plant populations has long been of interest to evolutionary biology. Variation in floral traits has often been attributed to selection by pollinators, but recent evidence suggests that other biotic and abiotic agents may also contribute to floral trait differentiation. In...
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Braum, Anna
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 4/4/14
- Resource Type:
- Masters Thesis
-
- Description:
- Climate change, whether referring to historic ice ages or contemporary shifts in global climate patterns, has been linked to wide-ranging and regionally variable changes in biotic communities.
- Keyword:
- plant biology
- Subject:
- plant biology
- Creator:
- Booth, Emily
- Owner:
- Nurganym Agzamova
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/14/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2011-07-08
- Resource Type:
- Masters Thesis
-
- Description:
- After large-scale disturbances such as fire, seeding can be necessary to reestablish a plant community and prevent soil erosion. While native plants are ideal for providing ecosystem services and supporting wildlife, currently seeded natives often fail to establish in disturbed landscapes. Further, reseeding with native plants is often hindered by...
- Keyword:
- plant biology
- Creator:
- Barak, Rebecca
- Owner:
- Chris Diaz
- Publisher:
- Northwestern University Libraries
- Language:
- English
- Date Uploaded:
- 06/13/2017
- Date Modified:
- 11/08/2023
- Date Created:
- 2012-09-07
- Resource Type:
- Masters Thesis
-
- Description:
- The diverse circuits and functional contributions of the basal ganglia, coupled with known differences in dopaminergic function in patients with schizophrenia, suggest they may be an important contributor to the etiology of the hallmark symptoms and cognitive dysfunction experienced by these patients. Using activation-likelihood-estimation meta-analysis of functional imaging research, we...
- Keyword:
- meta-analysis, schizophrenia, neuroimaging, Basal ganglia, and dopamine
- Creator:
- Courtney E. Russell, Vijay A. Mittal, Jessica A. Bernard, Raeana E. Newberry, and James R. M. Goen
- Owner:
- Chris Diaz
- Publisher:
- Elsevier
- Date Uploaded:
- 05/10/2017
- Date Modified:
- 05/10/2017
- Date Created:
- 2017-02-11
- Resource Type:
- Article
- Alternate Identifier:
- https://doi.org/10.1016/j.nicl.2017.01.034
-
- Description:
- Many preventable behaviors contribute to adolescent mortality and morbidity. Non-adherence to preventive measures represents a challenge and has been associated with worse health outcomes in this population. The widespread use of electronic communication technologies by adolescents, particularly the use of text messaging (short message service, SMS) and mobile phones, presents...
- Keyword:
- mobile applications, prevention, behavior, mobile phone, medication, adherence, adolescent, smartphone, and text messaging
- Creator:
- Sherif M. Badawy and Lisa M. Kuhns
- Owner:
- Chris Diaz
- Publisher:
- JMIR Publications
- Date Uploaded:
- 05/10/2017
- Date Modified:
- 05/10/2017
- Date Created:
- 2017-04-19
- Resource Type:
- Article
- Alternate Identifier:
- doi:10.2196/mhealth.6837
-
- Description:
- Metabolic syndrome has become a major public health challenge worldwide. The association between metabolic syndrome and DNA methylation is of great research interest. We constructed a binomial model to investigate the association between a metabolic syndrome index and DNA methylation in the Normative Aging Study. We applied the Iterative Sure...
- Keyword:
- elastic net, Metabolic syndrome, Bootstrap, ultra-high dimensional variable selection, methylation, and ISIS
- Creator:
- Joel Schwartz, Brian Joyce, Pantel S. Vokonas, Yinan Zheng, Wei Zhang, Lei Liu, Tao Gao, Lifang Hou, Grace Yoon, Weihau Guan, Zhou Zhang, Andrea A. Baccarelli, Wenxin Jiang, and Haixiang Zhang
- Owner:
- Chris Diaz
- Publisher:
- BioMed Central
- Date Uploaded:
- 05/10/2017
- Date Modified:
- 05/10/2017
- Date Created:
- 2017-03-07
- Resource Type:
- Article
- Alternate Identifier:
- DOI: 10.1186/s12859-017-1568-1
-
- Description:
- The Affordable Care Act (ACA) has expanded health coverage for thousands of Illinois residents. Expanded coverage, however, does not guarantee appropriate health care. Diabetes and its ocular complications serve as an example of how providers in underserved urban areas may not be able to keep up with new demand for...
- Keyword:
- diabetic retinopathy, opthalmology, and telehealth
- Creator:
- Curtis E. Margo, Kathryn L. Jackson, Jess J. Behrens, Charlesnika T. Evans, Michael Mbagwu, Abel N. Kho, Dustin D. French, and Theresa L. Walunas
- Owner:
- Chris Diaz
- Publisher:
- Springer
- Date Uploaded:
- 05/10/2017
- Date Modified:
- 05/10/2017
- Date Created:
- 2016-11-24
- Resource Type:
- Article
- Alternate Identifier:
- doi:10.1007/s40123-016-0072-4
-
- Description:
- When making serial predictions in a binary decision task, there is a clear tendency to assume that after a series of the same external outcome (e.g., heads in a coin flip), the next outcome will be the opposing one (e.g., tails), even when the outcomes are independent of one another....
- Keyword:
- gambler's fallacy
- Creator:
- Satoru Suzuki, Julia A. Mossbridge, and Christopher J.R. Roney
- Owner:
- Chris Diaz
- Publisher:
- PLOS
- Date Uploaded:
- 05/10/2017
- Date Modified:
- 05/10/2017
- Date Created:
- 2017-01-27
- Resource Type:
- Article
- Alternate Identifier:
- https://doi.org/10.1371/journal.pone.0170057
-
- Description:
- Electronic and vibrational correlations report on the dynamics and structure of molecular species, yet revealing these correlations experimentally has proved extremely challenging. Here, we demonstrate a method that probes correlations between states within the vibrational and electronic manifold with quantum coherence selectivity. Specifically, we measure a fully coherent four-dimensional spectrum...
- Keyword:
- Raman spectroscopy, nonlinear optics, and Chemical Physics
- Creator:
- Austin P. Spencer, William O. Hutson, and Elad Harel
- Owner:
- Chris Diaz
- Publisher:
- Springer Nature
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2017-03-17
- Resource Type:
- Article
- Alternate Identifier:
- doi:10.1038/ncomms14732
-
- Description:
- In the United States, African-Americans’ (AAs) HIV infection rates are higher than any other racial group, and AA men who have sex with women (MSW) are a significant proportion of new cases. There is little research into AA MSW HIV/AIDS knowledge, barriers, and facilitators of HIV testing in Chicago. We...
- Keyword:
- testing, msw, behaviors, preceptions, african-american, and HIV
- Creator:
- Mary K. Keeter, Michael A. Dixon, Ian J. Cooke, Adam B. Murphy, Nataka J. Moore, Courtney M.P. Hollowell, Gregory L. Jordan, Rohan D. Jeremiah, Marcus Murray, and Karriem Watson
- Owner:
- Chris Diaz
- Publisher:
- Frontiers Media
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2017-01-03
- Resource Type:
- Article
- Alternate Identifier:
- https://doi.org/10.3389/fpubh.2016.00286
-
- Description:
- Acoustic stimulation methods applied during sleep in young adults can increase slow wave activity (SWA) and improve sleep-dependent memory retention. It is unknown whether this approach enhances SWA and memory in older adults, who generally have reduced SWA compared to younger adults. Additionally, older adults are at risk for age-related...
- Keyword:
- aging, memory, acoustic stimulation, sleep, and slow waves
- Creator:
- Roneil G. Malkani, Rosemary Braun, Ken A. Paller, Phyllis C. Zee, Sandra Weintraub, Giovanni Santostasi, and Nelly A. Papalambros
- Owner:
- Chris Diaz
- Publisher:
- Frontiers Media
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2017-03-08
- Resource Type:
- Article
-
- Description:
- Since Reduced Emissions from Deforestation and Degradation “Plus” (REDD+) starting gaining traction in the UN climate negotiations in 2007, its architects and scholars have grappled with its community-level justice implications. On the one hand, supporters argue that REDD+ will help the environment and forest-dependent communities by generating payments for forest...
- Keyword:
- justice, institutions, REDD+, and forest peoples
- Creator:
- Kimberly R. Marion Suiseeya
- Owner:
- Chris Diaz
- Publisher:
- MDPI
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2019-11-30
- Resource Type:
- Article
-
- Description:
- US surveillance of sexually transmitted diseases (STDs) is often delayed and incomplete which creates missed opportunities to identify and respond to trends in disease. Internet search engine data has the potential to be an efficient, economical and representative enhancement to the established surveillance system. Google Trends allows the download of...
- Keyword:
- bacterial infection and epidemiology
- Creator:
- Supriya D. Mehta, Tarek Mikati, and Amy K. Johnson
- Owner:
- Chris Diaz
- Publisher:
- Springer Nature
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-11-09
- Resource Type:
- Article
-
- Description:
- Cathode degradation is a key factor that limits the lifetime of Li-ion batteries. To identify functional coatings that can suppress this degradation, we present a high-throughput density functional theory based framework which consists of reaction models that describe thermodynamic and electrochemical stabilities, and acid-scavenging capabilities of materials. Screening more than...
- Keyword:
- electronic structure and batteries
- Creator:
- Murathan Aykol, C. Wolverson, David Snydacker, Dane Morgan, Soo Kim, Zhi Lu, Shiqiang Hao, Scott Kirklin, and Vinay I. Hedge
- Owner:
- Chris Diaz
- Publisher:
- Spinger Nature
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-12-14
- Resource Type:
- Article
-
- Description:
- Quantum frequency conversion (QFC) of photonic signals preserves quantum information while simultaneously changing the signal wavelength. A common application of QFC is to translate the wavelength of a signal compatible with the current fiber-optic infrastructure to a shorter wavelength more compatible with high-quality single-photon detectors and optical memories. Recent work...
- Keyword:
- quantum communications, nonlinear optics, parametric processes, and pulse shaping
- Creator:
- Paritosh Manurkar, Nitin Jain, Martin M. Fejer, Prem Kumar, Yu-ping Huang, Gregory S. Kanter, Carsten Langrock, and Michael Silver
- Owner:
- Chris Diaz
- Publisher:
- Optical Society of America
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-11-08
- Resource Type:
- Article
- Alternate Identifier:
- https://doi.org/10.1364/OPTICA.3.001300
-
- Description:
- In Sub-Saharan Africa, epidemiological studies have reported an increasing burden of non-communicable diseases (NCD) among people living with HIV. NCD management can be feasibly integrated into HIV care; however, clinic readiness to provide NCD services in these settings should first be assessed and gaps in care identified. A cross-sectional survey...
- Keyword:
- Tanzania, HIV, Non-communicable diseases, Health system strengthening, and Integration
- Creator:
- Eric Aris, Guerino Chalamilla, Aisa Mhalu, Claudia Leung, Beatrice Christian, Claudia Hawkins, Hellen Siril, Happiness Koda, Talumba Samatta, Martha Tsere Maghimbi, and Lisa R. Hirschhorn
- Owner:
- Chris Diaz
- Publisher:
- BioMed Central
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-09-21
- Resource Type:
- Article
-
- Description:
- A very active area of materials research is to devise methods that use machine learning to automatically extract predictive models from existing materials data. While prior examples have demonstrated successful models for some applications, many more applications exist where machine learning can make a strong impact. To enable faster development...
- Keyword:
- computational methods, materials for energy and catalysis, and glasses
- Creator:
- Alok Choudhary, Logan Ward, Christopher Wolverton, and Ankit Agrawal
- Owner:
- Chris Diaz
- Publisher:
- Springer Nature
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-08-26
- Resource Type:
- Article
-
- Description:
- In 2015, the United States Preventive Services Task Force (USPSTF) recommended targeted screening for prediabetes and diabetes (dysglycemia) in adults who are aged 40 to 70 y old and overweight or obese. Given increasing prevalence of dysglycemia at younger ages and lower body weight, particularly among racial/ethnic minorities, we sought...
- Keyword:
- dysglycemia
- Creator:
- Sarah S. Rittner, Joseph Feinglass, Amro Hassan, Andrew Hamilton, Matthew J. O'Brien, Nivedita Mohanty, Ji Young Lee, Ronald T. Ackermann, Jessica N. Park, Maria C. Vargas, Lei Liu, David R. Buchanan, and Mercedes R. Carnethon
- Owner:
- Chris Diaz
- Publisher:
- PLOS
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-07-12
- Resource Type:
- Article
-
- Description:
- Extracellular vesicles (EVs) mediate intercellular communication through transfer of RNA and protein between cells. Thus, understanding how cargo molecules are loaded and delivered by EVs is of central importance for elucidating the biological roles of EVs and developing EV-based therapeutics. While some motifs modulating the loading of biomolecular cargo into...
- Keyword:
- exosomes, VSVG, Lamp2b, active loading, MS2, extracellular vesicles, and microvesicles
- Creator:
- Michelle E. Hung and Joshua N. Leonard
- Owner:
- Chris Diaz
- Publisher:
- Co-action Publishing
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-05-13
- Resource Type:
- Article
-
- Description:
- The broad-based implementation of thermoelectric materials in converting heat to electricity hinges on the achievement of high conversion efficiency. Here we demonstrate a thermoelectric figure of merit ZT of 2.5 at 923 K by the cumulative integration of several performance-enhancing concepts in a single material system. Using non-equilibrium processing we show...
- Keyword:
- Inorganic chemistry, Thermoelectrics, and Electronic properties and materials
- Creator:
- Gangjian Tan, Hang Chi, Chris Wolverton, Li-Dong Zhao, Ctirad Uher, Fengyuan Shi, Shiqiang Hao, Xiaomi Zhang, Mercouri G. Kanatzidis, and Vinayak P. Dravid
- Owner:
- Chris Diaz
- Publisher:
- Springer Nature
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-07-07
- Resource Type:
- Article
-
- Description:
- Compressive sensing allows signals to be efficiently captured by exploiting their inherent sparsity. Here we implement sparse sampling to capture the electronic structure and ultrafast dynamics of molecular systems using phase-resolved 2D coherent spectroscopy. Until now, 2D spectroscopy has been hampered by its reliance on array detectors that operate in...
- Keyword:
- compressive sensing
- Creator:
- Boris Spokoyny, Supratim Ray, Austin P. Spencer, Fahad Sarvari, and Elad Harel
- Owner:
- Chris Diaz
- Publisher:
- Springer Nature
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-01-25
- Resource Type:
- Article
-
- Description:
- The current study tested competing predictions regarding the effect of mortality salience on delay discounting. One prediction, based on evolutionary considerations, was that reminders of death increase the value of the present. Another prediction, based in part on construal level theory, was that reminders of death increase the value of...
- Keyword:
- death
- Creator:
- Brandon J. Schmeichel and Nicholas J. Kelley
- Owner:
- Chris Diaz
- Publisher:
- Public Library of Science
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2015-12-02
- Resource Type:
- Article
-
- Description:
- Infants’ initially broad links between language and object categories are increasingly tuned, becoming more precise by the end of their first year. In a longitudinal study, we asked whether individual differences in the precision of infants’ links at 12 months of age are related to vocabulary development. We found that,...
- Keyword:
- categorization, word learning, longitudinal, vocabulary, individual differences, and infants
- Creator:
- Melanie Havy, Brock Ferguson, and Sandra R. Waxman
- Owner:
- Chris Diaz
- Publisher:
- Frontiers
- Date Uploaded:
- 05/08/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2015-08-31
- Resource Type:
- Article
-
- Description:
- We describe an approach to optical non-reciprocity that exploits the local helicity of evanescent electric fields in axisymmetric resonators. By interfacing an optical cavity to helicity-sensitive transitions, such as Zeeman levels in a quantum dot, light transmission through a waveguide becomes direction-dependent when the state degeneracy is lifted. Using a...
- Keyword:
- isolators, resonators, coherent optical effects, and polarization-select devices
- Creator:
- Erik J. Lenferink, Nathaniel P. Stern, and Guohua Wei
- Owner:
- Chris Diaz
- Publisher:
- Optical Society of America
- Date Uploaded:
- 04/28/2017
- Date Modified:
- 04/28/2017
- Date Created:
- 2014-06-23
- Resource Type:
- Article
-
- Description:
- One of the most notable recent developments in survey research is the increased usage of online convenience samples drawn from Amazon’s Mechanical Turk (MTurk). While scholars have noted various social and political differences (e.g., age, partisanship) between MTurk and population-based samples, the breadth and depth of these variations remain unclear....
- Keyword:
- Amazon’s Mechanical Turk, survey sampling, research methods, public opinion
- Subject:
- survey sample, demographic, Turk Samples,
- Creator:
- Kevin E. Levay1 , Jeremy Freese2 , and James N. Druckman
- Contributor:
- James N. Druckman, Department of Political Science, Northwestern University
- Depositor:
- Ann Aler
- Owner:
- Chris Diaz
- Publisher:
- Sage Open
- Language:
- English
- Date Uploaded:
- 03/13/2017
- Date Modified:
- 04/06/2017
- Date Created:
- 2016-01
- Resource Type:
- Article
- Alternate Identifier:
- DOI: 10.1177/2158244016636433
-
- Description:
- Recent work using the eye movement monitoring technique has demonstrated that when people are engaged in thought they tend to disengage from the external world by blinking or fixating on an empty portion of the visual field, such as a blank wall, or out the window at the sky. This...
- Keyword:
- Insight problem solving, Creativity, Eye movements, Imagination, Attention, and Blink rate
- Subject:
- Creative thinking and Eye--Movements--Psychological aspects
- Creator:
- Carola Salvi and Edward M. Bowden
- Contributor:
- Tifei Yuan (editor) and NIH grant No T32 NS047987
- Depositor:
- Michael S Babinec
- Owner:
- Chris Diaz
- Language:
- English
- Date Uploaded:
- 03/13/2017
- Date Modified:
- 10/25/2017
- Date Created:
- 2016-02-15
- Resource Type:
- Article
- Alternate Identifier:
- doi: 10.3389/fpsyg.2016.00161
-
- Description:
- A randomized experiment was conducted to assess the effectiveness of three forms of e-mail appeals to prospective members of a newly formed professional group. The baseline condition consisted of an impersonal appeal; prospective members were sent a mass e-mail encouraging them to join. Participants in the personal condition received an...
- Keyword:
- mobilization
- Creator:
- James N. Druckman
- Depositor:
- Scott W Garton
- Owner:
- Chris Diaz
- Publisher:
- Sage
- Language:
- English
- Date Uploaded:
- 03/13/2017
- Date Modified:
- 10/25/2017
- Date Created:
- 2015-06-05
- Resource Type:
- Article
- Alternate Identifier:
- DOI: 10.1177/2158244013492781
-
- Description:
- Impairments in the social use of language, or pragmatics, constitute a core characteris-tic of autism. Problems with pragmatic language have also been documented in fragile X syndrome (FXS), a monogenic condition that is the most common known genetic cause of autism. Evidence suggests that social cognitive ability, or theory of...
- Keyword:
- autism
- Creator:
- Molly Losh
- Depositor:
- Erin Marie Gilchrist
- Owner:
- Chris Diaz
- Publisher:
- Frontiers in Psychology
- Language:
- English
- Date Uploaded:
- 03/13/2017
- Date Modified:
- 03/11/2019
- Date Created:
- 2012-08-20
- Resource Type:
- Article
-
- Description:
- The endothelial cell (EC) lining of the pulmonary vascular system forms a semipermeable barrier between blood and the interstitium and regulates various critical biochemical functions. Collectively, it represents a prototypical biomechanical system, where the complex hierarchical architecture, from the molecular scale to the cellular and tissue level, has an intimate...
- Keyword:
- scanning transmission electron microscopy, endothelial, fluorescence microscopy, biomechanical, and semipermeable
- Creator:
- Joe G. N. Garcia, Vinayak P. Dravid, Steven M. Dudek, Reiner Bleher, Xin Wang, Gajendra S. Shekhawat, and Mary E. Brown
- Depositor:
- Roger Shaw Williams
- Owner:
- Chris Diaz
- Publisher:
- Springer Nature
- Language:
- English
- Date Uploaded:
- 03/13/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2015-06-18
- Resource Type:
- Article
- Alternate Identifier:
- 10.1038/srep11097 (2015)
-
- Description:
- Recent studies in quantum biology suggest that quantum mechanics help us to explore quantum processes in biological system. Here, we demonstrate generation of photon pairs through spontaneous four-wave mixing process in naturally occurring fluorescent proteins. We develop a general empirical method for analyzing the relative strength of nonlinear optical interaction...
- Keyword:
- quantum biology
- Creator:
- Prem Kumar, Yuping Huang, Siyuan Shi, Abu Thomas, Neil V. Corzo, and Kim Fook Lee
- Depositor:
- Joe Ellison
- Owner:
- Chris Diaz
- Publisher:
- Springer Nature
- Language:
- English
- Date Uploaded:
- 03/13/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-04-14
- Resource Type:
- Article
-
- Description:
- What makes a musician? In this review, we discuss innate and experience-dependent factors that mold the musician brain in addition to presenting new data in children that indicate that some neural enhancements in musicians unfold with continued training over development. We begin by addressing effects of training on musical expertise,...
- Keyword:
- musical training, brain, neural plasticity, cognition, and talent
- Creator:
- Kraus, Nina, Karen Chan Barrett, Dana L. Strait, and Richard Ashley
- Depositor:
- Erin Marie Gilchrist
- Owner:
- Chris Diaz
- Publisher:
- Frontiers in Psychology
- Language:
- English
- Date Uploaded:
- 03/13/2017
- Date Modified:
- 10/25/2017
- Date Created:
- 10/19/2013
- Resource Type:
- Article
- Alternate Identifier:
- DOI 10.3389/fpsyg.2013.00713
-
- Description:
- The mechanisms underlying the discovery of abstract rules like those found in natural language may be evolutionarily tuned to speech, according to previous research. When infants hear speech sounds, they can learn rules that govern their combination, but when they hear non-speech sounds such as sine-wave tones, they fail to...
- Keyword:
- speech, abstract rule learning, and infant learning
- Creator:
- Brock Ferguson and Casey Lew-Williams
- Depositor:
- Anne E Zald
- Owner:
- Chris Diaz
- Publisher:
- Springer Nature
- Language:
- English
- Date Uploaded:
- 03/13/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-05-06
- Resource Type:
- Article
-
- Keyword:
- Hearing Aid and Memory
- Subject:
- Hearing Aids
- Creator:
- Souza, Pamela, Arehart, Kathryn, and Neher, Tobias
- Depositor:
- Geoffrey Welles Morse
- Owner:
- Chris Diaz
- Publisher:
- Frontiers Research Foundation
- Language:
- English
- Date Uploaded:
- 03/13/2017
- Date Created:
- 2015-12=16
- Resource Type:
- Article
- Alternate Identifier:
- doi:10.3389/fpsyg.2015.01894
-
- Description:
- Topologically non-trivial spin textures form a fundamental paradigm in solid-state physics and present unique opportunities to explore exciting phenomena such as the topological Hall effect. One such texture is a skyrmion, in which the spins can be mapped to point in all directions wrapping around a sphere. Understanding the formation...
- Keyword:
- anisotropy
- Creator:
- A. K. Petford-Long, S. Zhang, and C. Phatak
- Contributor:
- anisotropy
- Owner:
- Chris Diaz
- Publisher:
- Nature
- Date Uploaded:
- 03/10/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-08-10
- Resource Type:
- Article
- Alternate Identifier:
- doi: 10.1038/srep31248
-
- Description:
- Increasing evidence points to associations between light-dark exposure patterns, feeding behavior, and metabolism. This study aimed to determine the acute effects of 3 hours of morning versus evening blue-enriched light exposure compared to dim light on hunger, met-abolic function, and physiological arousal. Nineteen healthy adults completed this 4-day inpatient protocol...
- Keyword:
- blue-enriched light, light exposure, weight, metabolism, and feeding behavior
- Creator:
- Kang, Joseph, Malkani, Roneil G., Reid, Kathryn J., Zee, Phyllis C., Cheung, Ivy N., and Shalman, Dov
- Owner:
- Rachel Cole
- Publisher:
- PLOS
- Date Uploaded:
- 03/10/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-05-18
- Resource Type:
- Article
- Alternate Identifier:
- 10.1371/journal.pone.0155601
-
- Description:
- The causes and consequences of geophagy, the craving and consumption of earth, remain enigmatic, despite its recognition as a behavior with public health implications. Iron deficiency has been proposed as both a cause and consequence of geophagy, but methodological limitations have precluded a decisive investigation into this relationship. Here we...
- Keyword:
- anaemia, pica, geophagy, and iron absorption
- Creator:
- Gretchen L. Seim, Sera L. Young, Elad Tako, Raymond P. Glahn, and Cedric Ahn
- Owner:
- Michelle Anne Guittar
- Publisher:
- MDPI
- Date Uploaded:
- 03/10/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-06-13
- Resource Type:
- Article
-
- Description:
- EGFR and cMET cross-talk is involved in breast cancer (BC) progression and resistance to different targeted therapies, however little is known about the co-expression patterns of EGFR and cMET or its prognostic significance in BC. Protein levels of EGFR, cMET and their phosphorylated proteins were measured in 825 BC samples...
- Keyword:
- Breast Cancer,
- Subject:
- Breast Neoplasms
- Creator:
- Sachin Gopalkrishna Pai, Praveen Ramakrishnan-Geethakumari, Nisha Mohindra, Benedito Carneiro, and Young Kwang Chae
- Owner:
- Steven Michael Adams
- Publisher:
- PLOS
- Language:
- English
- Date Uploaded:
- 03/10/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-04-07
- Resource Type:
- Article
- Alternate Identifier:
- http://dx.doi.org/10.1371/journal.pone.0152585
-
- Description:
- Over the course of tumor growth, cancer cells interact with normal cells via processes that are difficult to understand by experiment alone. This challenge is particularly pronounced at early stages of tumor formation, when experimental observation is most limited. Eluci-dating such interactions could inform both understanding of cancer and clinical... and Tumor growth involves a dynamic interplay between cancer cells and host cells, which col-lectively form a tumor microenvironmental network that either suppresses or promotes tumor growth under different conditions. The transition from tumor suppression to tumor pro-motion is mediated by a tumor-induced shift in the local immune state, and despite...
- Keyword:
- Tumor formation and Cancer
- Creator:
- Chuang, Yishan , Brockmann, Dirk, Wells, Daniel K. , Leonard, Joshua N., Kath, William L. , and Knapp, Louis M.
- Owner:
- John Dorr
- Language:
- English
- Date Uploaded:
- 03/10/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2015-04-23
- Resource Type:
- Article
- Alternate Identifier:
- DOI: 10.1371/journal.pcbi.1004181
-
- Description:
- We report on a diffusive analysis of the motion of flagellate protozoa species. These parasites are the etiological agents of neglected tropical diseases: leishmaniasis caused by Leishmania amazonensis and Leishmania braziliensis, African sleeping sickness caused by Trypanosoma brucei, and Chagas disease caused by Trypanosoma cruzi. By tracking the positions of...
- Keyword:
- Leishmaniasis, Trypanosoma, Flagellates, Motility, and Protozoa
- Creator:
- Celso V. Nakamura, Haroldo V. Ribeiro, Luiz G. A. Alves, Débora B. Scariot, Renio S. Mendes, and Renato R. Guimarães
- Owner:
- William A McHugh
- Publisher:
- PLoS One
- Language:
- English
- Date Uploaded:
- 03/10/2017
- Date Modified:
- 05/08/2017
- Date Created:
- 2016-03-23
- Resource Type:
- Article