Digital Commons Network^™

Middlesex And The Biopolitics Of Modernist Architecture, Nicole Seymour

The Goose

Highlighting the architecture of the Middlesex house of Eugenides’ novel as a major technology of modernity, Seymour argues for the biopolitical understanding of such modernist architecture and for the ways in which it often works against the exploitative effects of automation and sexology, yet constitutes a complex and even contradictory force in processes of modernization, and in the novel itself.

From Rusty Genetics To Octopussy’S Garden, Stacy Alaimo

The Goose

Alaimo critiques the “rusty” understanding of genetics, gender, and sex in Middlesex, advocating instead for queer ecological futurism.

On Being Intimate With Ruin: Reading Decay In Middlesex, Kaitlin Blanchard

The Goose

Blanchard argues for an intimate attention to the ruin in Middlesex and Detroit as a means of exploring the geo-bio-politics of decay as a problem of our socio-ecological present.

Serpentinization: Connecting Geochemistry, Ancient Metabolism And Industrial Hydrogenation, Martina Preiner, Joana C. Xavier, Fliipa L. Sousa, Verena Zimorski, Anna Neubeck, Susan Q. Lang, H. Chris Greenwell, Karl Kleinermanns, Harun Tüysüz, Tom M. Mccollom, Nils G. Holm, William F. Martin

Faculty Publications

Rock–water–carbon interactions germane to serpentinization in hydrothermal vents have occurred for over 4 billion years, ever since there was liquid water on Earth. Serpentinization converts iron(II) containing minerals and water to magnetite (Fe₃O₄) plus H₂. The hydrogen can generate native metals such as awaruite (Ni₃Fe), a common serpentinization product. Awaruite catalyzes the synthesis of methane from H₂ and CO₂ under hydrothermal conditions. Native iron and nickel catalyze the synthesis of formate, methanol, acetate, and pyruvate—intermediates of the acetyl-CoA pathway, the most ancient pathway of CO₂ fixation. Carbon monoxide dehydrogenase …

Aerobic Bacterial Catabolism Of Dimethylsulfoniopropionate, R Boden, Lp Hutt

School of Biological and Marine Sciences

No abstract provided.

Aging And Hiv: Living Life With Silver Hair, Barbara J. Blake

9th Annual Rural HIV Research & Training Conference (2014-2019) (Archived)

Effective treatment for HIV has transitioned the disease from a death sentence to a chronic illness. Recent epidemiological data indicates that persons 55 years of age and older account for 26% of the estimated 1.2 million people living with HIV in the United States. These older HIV+ adults are now developing other chronic diseases that are associated with aging. This presentation will provide an overview of the physical and mental health issues that can develop as people age with HIV: cardiovascular disease, osteoporosis, non-AIDS defining cancers, diabetes, frailty, neurocognitive functioning, and depression. Recommendations on how individuals can age successfully while …

2018 Student Center For Science Engagement Research Symposium Program, Student Center For Science Engagement

Student Center for Science Engagement Research Symposium

Welcome everyone to the 10th Annual Research Symposium of the Student Center for Science Engagement (SCSE), co-sponsored with the NIH MARC NU-STAR Program! All of us in the SCSE are excited about the research and collaborations that were part of the summer program, both at NEIU and at other institutions. The SCSE Summer Research Program has continued to flourish, with 44 students and 26 faculty involved in 19 different research groups. These projects represented all of the STEM disciplines, with many interdisciplinary collaborations. These partnerships extended outside of the NEIU campus with students working with the scientists at the Field …

Student Newsletter Fall 2018, University Of Missouri-St. Louis Libraries

Library Publications

No abstract provided.

2018-2019 Catalog, Governors State University

Catalogs

No abstract provided.

Faculty Newsletter Fall 2018, University Of Missouri-St. Louis Libraries

Library Publications

No abstract provided.

Putative Astroglial Dysfunction In Schizophrenia: A Meta-Analysis Of H-Mrs Studies Of Medial Prefrontal Myo-Inositol, Tushar Kanti Das, Avyarthana Dey, Priyadharshini Sabesan, Alborz Javadzadeh, Jean Théberge, Joaquim Radua, Lena Palaniyappan

Brain and Mind Institute Researchers' Publications

Background: Several lines of evidence support a role for astroglial pathology in schizophrenia. Myo-inositol is particularly abundant in astroglia. Many small sized studies have reported on myo-inositol concentration in schizophrenia, but to date these have not been pooled to estimate a collective effect size. Methods: We reviewed all proton magnetic resonance spectroscopy (1H-MRS) studies reporting myo-inositol values for patients satisfying DSM or ICD based criteria for schizophrenia in comparison to a healthy controls group in the medial prefrontal cortex published until February 2018. A random-effects model was used to calculate the pooled effect size using metafor package. A meta-regression analysis …

Cortical Network Synchrony Under Applied Electrical Field, Min D Tang-Schomer, Taylor Jackvony, Sabato Santaniello

Faculty Research 2018

Synchronous network activity plays a crucial role in complex brain functions. Stimulating the nervous system with applied electric field (EF) is a common tool for probing network responses. We used a gold wire-embedded silk protein film-based interface culture to investigate the effects of applied EFs on random cortical networks of in vitro cultures. Two-week-old cultures were exposed to EF of 27 mV/mm for <1 h and monitored by time-lapse calcium imaging. Network activity was represented by calcium signal time series mapped to source neurons and analyzed by using a community detection algorithm. Cortical cultures exhibited large scale, synchronized oscillations under alternating EF of changing frequencies. Field polarity and frequency change were both found to be necessary for network synchrony, as monophasic pulses of similar frequency changes or EF of a constant frequency failed to induce correlated activities of neurons. Group-specific oscillatory patterns were entrained by network-level synchronous oscillations when the alternating EF frequency was increased from 0.2 Hz to 200 kHz. Binary responses of either activity increase or decrease contributed to the opposite phase patterns of different sub-populations. Conversely, when the EF frequency decreased over the same range span, more complex behavior emerged showing group-specific amplitude and phase patterns. These findings formed the basis of a hypothesized network control mechanism for temporal coordination of distributed neuronal activity, involving coordinated stimulation by alternating polarity, and time delay by change of frequency. These novel EF effects on random neural networks have important implications for brain functional studies and neuromodulation applications.

Putative Astroglial Dysfunction In Schizophrenia: A Meta-Analysis Of H-Mrs Studies Of Medial Prefrontal Myo-Inositol, Tushar Kanti Das, Avyarthana Dey, Priyadharshini Sabesan, Alborz Javadzadeh, Jean Théberge, Joaquim Radua, Lena Palaniyappan

Brain and Mind Institute Researchers' Publications

Background: Several lines of evidence support a role for astroglial pathology in schizophrenia. Myo-inositol is particularly abundant in astroglia. Many small sized studies have reported on myo-inositol concentration in schizophrenia, but to date these have not been pooled to estimate a collective effect size. Methods: We reviewed all proton magnetic resonance spectroscopy (1H-MRS) studies reporting myo-inositol values for patients satisfying DSM or ICD based criteria for schizophrenia in comparison to a healthy controls group in the medial prefrontal cortex published until February 2018. A random-effects model was used to calculate the pooled effect size using metafor package. A meta-regression analysis …

Short Communications: First Tracking Of Individual American Robins (Turdus Migratorius) Across Seasons, Alex E. Jahn, Susannah B. Lerman, Laura M. Phillips, Thomas B. Ryder, Emily J. Williams

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

The American Robin (Turdus migratorius) is one of the most widespread, common bird species in North America; yet, very little is known about its migratory connectivity, migration timing, and migratory routes. Using archival GPS tags, we tracked the movements of 7 individual robins from 3 breeding populations in the United States. Four robins captured in Denali National Park and Preserve, Alaska, overwintered in Texas, Nebraska, Oklahoma, and Montana, up to 4,500 km from the capture location. One robin captured in Amherst, Massachusetts, overwintered in South Carolina 1,210 km from the capture location, whereas 2 robins captured in Washington, D.C., spent …

Transcriptional Profiling Of Liver During The Critical Embryo-To-Hatchling Transition Period In The Chicken (Gallus Gallus), Larry A. Cogburn, Nares Trakooljul, Chuming Chen, Hongzhan Huang, Cathy H. Wu, Wilfrid Carré, Xiaofei Wang, Harold B. White Iii

Biology Faculty Research

Background

Although hatching is perhaps the most abrupt and profound metabolic challenge that a chicken must undergo; there have been no attempts to functionally map the metabolic pathways induced in liver during the embryo-to-hatchling transition. Furthermore, we know very little about the metabolic and regulatory factors that regulate lipid metabolism in late embryos or newly-hatched chicks. In the present study, we examined hepatic transcriptomes of 12 embryos and 12 hatchling chicks during the peri-hatch period—or the metabolic switch from chorioallantoic to pulmonary respiration.

Results

Initial hierarchical clustering revealed two distinct, albeit opposing, patterns of hepatic gene expression. Cluster A genes …

Goszka Conducts Field Research From West Virginia To Yellowstone, Ohio University College Of Arts & Sciences

All Forum Articles

No abstract provided.

What Can Computational Modeling Tell Us About The Diversity Of Odor-Capture Structures In The Pancrustacea?, Lindsay D. Waldrop, Yanyan He, Shilpa Khatri

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

A major transition in the history of the Pancrustacea was the invasion of several lineages of these animals onto land. We investigated the functional performance of odor-capture organs, antennae with olfactory sensilla arrays, through the use of a computational model of advection and diffusion of odorants to olfactory sensilla while varying three parameters thought to be important to odor capture (Reynolds number, gap-width-to-sensillum-diameter ratio, and angle of the sensilla array with respect to oncoming flow). We also performed a sensitivity analysis on these parameters using uncertainty quantification to analyze their relative contributions to odor-capture performance. The results of this analysis …

Humanin Prevents Age-Related Cognitive Decline In Mice And Is Associated With Improved Cognitive Age In Humans., Kelvin Yen, Junxiang Wan, Hemal H Mehta, Brendan Miller, Amy Christensen, Morgan E Levine, Matthew P Salomon, Sebastian Brandhorst, Jialin Xiao, Su-Jeong Kim, Gerardo Navarrete, Daniel Campo, G Jean Harry, Valter Longo, Christian J Pike, Wendy J Mack, Howard N Hodis, Eileen M Crimmins, Pinchas Cohen

Articles, Abstracts, and Reports

Advanced age is associated with a decline in cognitive function, likely caused by a combination of modifiable and non-modifiable factors such as genetics and lifestyle choices. Mounting evidence suggests that humanin and other mitochondrial derived peptides play a role in several age-related conditions including neurodegenerative disease. Here we demonstrate that humanin administration has neuroprotective effects in vitro in human cell culture models and is sufficient to improve cognition in vivo in aged mice. Furthermore, in a human cohort, using mitochondrial GWAS, we identified a specific SNP (rs2854128) in the humanin-coding region of the mitochondrial genome that is associated with a …

2018-September-21-Naturalization Ceremony, University Marketing And Communications, East Tennessee State University

ETSU News

No abstract provided.

Embodied Ecologies And Metafictional Musings: The Limits Of Writing Intersex In Middlesex, Christopher Breu

The Goose

Breu critiques the limits of the intersex narrative of Middlesex and advocates for a non-reductive, materialist, and “muddled” approach to understanding sex and gender.

A Trojan Horse Delivery Of Possible Treatment For A Rare, Potentially Deadly, Blood-Clotting Disorder, Jeff Hansen

Browse All News

No abstract provided.

Tamm Review: Seedling-Based Ecology, Management, And Restoration In Aspen (Populus Tremuloides), Simon M. Landhäusser, Bradley D. Pinno, Karen E. Mock

Ecology Center Publications

Quaking or trembling aspen (Populus tremuloides Michx.) is a foundational tree species, which is native, common, and broadly distributed in North America. The ecology of aspen has been extensively studied throughout its range, but both research and forest management practices have focused primarily on its ability to regenerate asexually via root suckering. The seed-based reproductive ecology of aspen has received comparatively little attention, and information on the underlying processes, mechanisms, and requirements of seed regeneration tends to be scattered, somewhat anecdotal, or based only on localized research efforts.

Here we review and explore some of the variables that influence the …

September 21, 2018 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Students' Perceptions Of Stem Learning After Participating In A Summer Informal Learning Experience, Thomas Roberts, Christa Jackson, Margaret J. Mohr-Schroeder, Sarah B. Bush, Cathrine Maiorca, Maureen Cavalcanti, D. Craig Schroeder, Ashley Delaney, Lydia Putnam, Chase Cremeans

Science, Technology, Engineering, and Mathematics (STEM) Education Faculty Publications

Background: Informal learning environments increase students’ interest in STEM (e.g., Mohr‐Schroeder et al. School Sci Math 114: 291–301, 2014) and increase the chances a student will pursue a STEM career (Kitchen et al. Sci Educ 102: 529–547, 2018). The purpose of this study was to examine the impact of an informal STEM summer learning experience on student participants, to gain in-depth perspectives about how they felt this experience prepared them for their in-school mathematics and science classes as well as how it influenced their perception of STEM learning. Students’ attitudes and perceptions toward STEM are affected by their motivation, experience, …

Tamm Review: Reforestation For Resilience In Dry Western U.S. Forests, Malcolm P. North, Jens T. Stevens, David F. Greene, Michelle Coppoletta, Eric E. Knapp, Andrew M. Latimer, Christina M. Restaino, Ryan E. Tompkins, Kevin R. Welch, Rob A. York, Derek J.N. Young, Jodi N. Axelson, Tom N. Buckley, Becky L. Estes, Rachel N. Hager, Jonathan W. Long, Marc D. Meyer, Steven M. Ostoja, Hugh D. Safford, Kristen L. Shive, Carmen L. Tubbesing, Dana Walsh, Chhaya M. Werner, Peter Wyrsch, Heather Vice

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

The increasing frequency and severity of fire and drought events have negatively impacted the capacity and success of reforestation efforts in many dry, western U.S. forests. Challenges to reforestation include the cost and safety concerns of replanting large areas of standing dead trees, and high seedling and sapling mortality rates due to water stress, competing vegetation, and repeat fires that burn young plantations. Standard reforestation practices have emphasized establishing dense conifer cover with gridded planting, sometimes called 'pines in lines', followed by shrub control and pre-commercial thinning. Resources for such intensive management are increasingly limited, reducing the capacity for young …

Formulation, Characterization And Evaluation Of Morusin Loaded Niosomes For Potentiation Of Anticancer Therapy, Srishti Agarwal, M. Sheikh Mohamed, Sreejith Raveendran, Ankit K. Rochani, Toru Maekawa, D. Sakthi Kumar

College of Pharmacy Faculty Papers

Morusin, a water-insoluble prenylated flavonoid is known for its numerous medicinal properties. It manifests its anticancer potential by suppression of genes involved in tumor progression. However, poor solubility of the drug results in low bioavailability and rapid degradation thus hindering its clinical utilization. In order to overcome this, we have synthesized a niosome system composed of non-ionic surfactant span 60 and cholesterol using a thin-layer evaporation technique to improve the aqueous-phase solubility of the drug. Highly cytocompatible niosomes of 479 nm average size with smooth and uniform spherical morphology were synthesized in a facile manner. Unlike free morusin, nanomorusin was …

Physician Communication Attitudes And Success In Patient-Doctor Communication Amongst Medical School Students, Silva Topchyan, Priyanka Joshi, Hananeh Derakhshan

LSAMP Poster Presentations

The aim of this research paper is to assess the issue of difficulty in verbal communication amongst medical practitioners and their patients. In recent years, the push for efficiency and speed has caused physicians to decrease the time they spend with their patients. This push for efficiency has caused a strain in the healthy development of physician-patient relationships. Therefore, hospitals and clinics are suffering from a decrease of patient satisfaction and loss of customers and revenue. Previous studies have been done to assess the use of implementing techniques from the hospitality industry and having a more humanistic approach to health …

Effect Of Larval Starvation On Lipid Content Of Drosophila Melanogaster Over 15 Days, Fabian Leija, Allen Gibbs

LSAMP Poster Presentations

Starvation-resistant Drosophila melanogaster, common fruit flies, deriving from 121 generations of starvation selection, have resulted in genetically, behaviorally, and physiologically different individuals compared to non-resistant counterparts. Starvation-resistant Drosophila are more obese, containing twice as much lipids as control flies.This is a result of starvation-resistant fly larva feeding for 5 days and then entering the pupa stage while non-resistant flies only feed for 4 days.

In this experiment, we hope to answer the question of whether the starvation-resistant flies are genetically predisposed to be substantially more obese than wild populations or if it is a result of this alternate behavior …

Systematic Review On The Effects Of Climate On Auditory Bullae Size In Geographically Overlapping Perognathus Species, Sirima Lavangnananda, Sean Neiswenter

LSAMP Poster Presentations

The purpose of our summer research is to compile results and trends observed in previous studies to better understand the function of auditory bullae, the variations in size and shape throughout the overlapping geographic distribution of Perognathus species, and the relationship between bullar size and climatic patterns. Our research found that there is a negative correlation between auditory bullae size and the amount of moisture in the habitat. Large and inflated auditory bullae are observed in arid and open habitats. Although there are conflicting evidence on whether or not auditory bullae inflation is directly driven by the lack of precipitation, …

Justice Served Fresh: Associations Between Food Insecurity, Community Gardening, And Property Value, Micajah Daniels, Courtney Coughenour Ph.D

McNair Poster Presentations

Numerous stakeholders in Nevada have used a variety of efforts to combat the growth of food insecurity facing Nevadans. The purpose of this research project is to understand the association between food insecurity, community gardens, and property value. Following the wealth of scholarship on these topics and data collected from community garden agencies in Southern Nevada, the research questions for this project include: (1) Where are community gardens located in SNV? (2) What efforts community gardens agencies are doing to address food insecurity (most interested in their efforts using community gardens)? (3) What are the perceptions of supports and barriers …