Digital Commons Network^™

A Macaque Connectome For Large-Scale Network Simulations In Thevirtualbrain, Kelly Shen, Gleb Bezgin, Michael Schirner, Petra Ritter, Stefan Everling, Anthony R. Mcintosh

Brain and Mind Institute Researchers' Publications

© 2019, The Author(s). Models of large-scale brain networks that are informed by the underlying anatomical connectivity contribute to our understanding of the mapping between the structure of the brain and its dynamical function. Connectome-based modelling is a promising approach to a more comprehensive understanding of brain function across spatial and temporal scales, but it must be constrained by multi-scale empirical data from animal models. Here we describe the construction of a macaque (Macaca mulatta and Macaca fascicularis) connectome for whole-cortex simulations in TheVirtualBrain, an open-source simulation platform. We take advantage of available axonal tract-tracing datasets and enhance the existing …

Predator-Induced Fear Causes Ptsd-Like Changes In The Brains And Behaviour Of Wild Animals, Liana Y. Zanette, Emma C. Hobbs, Lauren E. Witterick, Scott A. Macdougall-Shackleton, Michael Clinchy

Brain and Mind Institute Researchers' Publications

© 2019, The Author(s). Predator-induced fear is both, one of the most common stressors employed in animal model studies of post-traumatic stress disorder (PTSD), and a major focus of research in ecology. There has been a growing discourse between these disciplines but no direct empirical linkage. We endeavoured to provide this empirical linkage by conducting experiments drawing upon the strengths of both disciplines. Exposure to a natural cue of predator danger (predator vocalizations), had enduring effects of at least 7 days duration involving both, a heightened sensitivity to predator danger (indicative of an enduring memory of fear), and elevated neuronal …

Consciousness-Specific Dynamic Interactions Of Brain Integration And Functional Diversity, Andrea I. Luppi, Michael M. Craig, Ioannis Pappas, Paola Finoia, Guy B. Williams, Judith Allanson, John D. Pickard, Adrian M. Owen, Lorina Naci, David K. Menon, Emmanuel A. Stamatakis

Brain and Mind Institute Researchers' Publications

Prominent theories of consciousness emphasise different aspects of neurobiology, such as the integration and diversity of information processing within the brain. Here, we combine graph theory and dynamic functional connectivity to compare resting-state functional MRI data from awake volunteers, propofol-anaesthetised volunteers, and patients with disorders of consciousness, in order to identify consciousness-specific patterns of brain function. We demonstrate that cortical networks are especially affected by loss of consciousness during temporal states of high integration, exhibiting reduced functional diversity and compromised informational capacity, whereas thalamo-cortical functional disconnections emerge during states of higher segregation. Spatially, posterior regions of the brain’s default mode …

The Perceptual Neural Trace Of Memorable Unseen Scenes, Yalda Mohsenzadeh, Caitlin Mullin, Aude Oliva, Dimitrios Pantazis

Brain and Mind Institute Researchers' Publications

Some scenes are more memorable than others: they cement in minds with consistencies across observers and time scales. While memory mechanisms are traditionally associated with the end stages of perception, recent behavioral studies suggest that the features driving these memorability effects are extracted early on, and in an automatic fashion. This raises the question: is the neural signal of memorability detectable during early perceptual encoding phases of visual processing? Using the high temporal resolution of magnetoencephalography (MEG), during a rapid serial visual presentation (RSVP) task, we traced the neural temporal signature of memorability across the brain. We found an early …

Vascular Trauma: Does Experience In The United States Apply To A Canadian Centre?, Shane Smith, Vivian Mcalister, Neil Parry, Adam Power, Kelly Vogt

Office of Military Academic Medicine

Trauma care has evolved similarly in the United States and Canada over the last 3 decades. Like much of modern trauma care, management of vascular trauma has been influenced by combat surgery experiences in recent wars. The American Association for the Surgery of Trauma sponsored the Prospective Observational Vascular Injury Treatment (PROOVIT) registry to document changes in the treatment of vascular trauma and determine outcomes in the US. However, differences in trauma populations and trauma systems between Canada and the US need to be considered. Here we compare the vascular trauma experience at a Canadian level I trauma centre over …

A Learning Curve Of The Market: Chasing Alpha Of Socially Responsible Firms, Zhichuan Li, Jun Wang, Dylan Minor, Chongyu Dang

Business Publications

This paper explores stock market reactions to corporate social performance. We find that a value-weighted portfolio based on the list of “100 Best CSR companies in the world”, published by Reputation Institute, yields statistically significant annual abnormal returns of 1.63% and 1.26%, by controlling for Carhart four factors and Fama-French five factors, respectively (2.39% and 1.84% respectively for an equal-weighted portfolio). Moreover, such abnormal returns decrease as time goes, especially after the inaugural publication of the CSR lists in 2013. The paper also indicates that companies with better social performance are more likely to have positive earnings surprises, and that …

Dynamics Of Drug Resistance: Optimal Control Of An Infectious Disease, Naveed Chehrazi, Lauren E. Cipriano, Eva A. Enns

Business Publications

Antimicrobial resistance is a significant public health threat. In the U.S. alone, 2 million people are infected and 23,000 die each year from antibiotic resistant bacterial infections. In many cases, infections are resistant to all but a few remaining drugs. We examine the case where a single drug remains and solve for optimal treatment policy for an SIS infectious disease model incorporating the effects of drug resistance. The problem is formulated as an optimal control problem with two continuous state variables, the disease prevalence and drug's "quality" (the fraction of infections that are drug-susceptible). The decision maker's objective is to …

Deaf Catholic Newsletter, Christmas 2019

Deaf Catholic Newsletter

A newsletter published for Deaf Catholics in Philapelphia, PA

Deaf Catholic Newsletter Finding Aid

Rolling Submissions

The Prairie Light Review

No abstract provided.

The Heroic Return - Editor's Note, Eleanor Zilius

The Prairie Light Review

No abstract provided.

Football Dreams, Kathi Wood

The Prairie Light Review

No abstract provided.

Personal, Alison Hlavacek

The Prairie Light Review

No abstract provided.

Flower, Pavan Patel

The Prairie Light Review

No abstract provided.

Rain, Michael Lee Johnson

The Prairie Light Review

No abstract provided.

Red Raincoat, Jim Waters

The Prairie Light Review

No abstract provided.

Black Eye Susan With Green Hair, Caroline Bell

The Prairie Light Review

No abstract provided.

Neverland, Mary Sikorski

The Prairie Light Review

No abstract provided.

Eco-News December 2019, Office Of Sustainability, University Of Southern Maine

Eco-News

In this issue:

• Annual Sustainability Fair
• Energy Upgrades Coming To Gorham
• Residential Food Waste Study
• Meet Our Specialty Coordinators

Should It Stay Or Should It Go? Smartphone Dependency, Kira Foreman-Tran, Karina Schnurr, Ana C. Ruiz Pardo, John Paul Minda

Psychology Publications

As smartphones grow in use and popularity, it is important to understand the possible effects that varying levels of smartphone use may have on human cognition. Although smartphones provide many advantages for daily activities, one must also recognize the potential disadvantages. For example, smartphone use may lead to nomophobia, which is defined as the modern fear of not being able to access your smartphone or the internet (Yildirim & Correia, 2015). The present study used a pilot and main study to examine the effects smartphones have on human cognition. The pilot study was conducted to measure nomophobia, mobile phone involvement, …

Parsing The Effects Of Demography, Climate And Management On Recurrent Brucellosis Outbreaks In Elk, Gavin C. Cotterill, Paul C. Cross, Jerod A. Merkle, Jared D. Rogerson, Brandon M. Scurlock, Johan T. Du Toit

Wildland Resources Faculty Publications

1. Zoonotic pathogens can harm human health and well‐being directly or by impacting livestock. Pathogens that spillover from wildlife can also impair conservation efforts if humans perceive wildlife as pests. Brucellosis, caused by the bacterium Brucella abortus, circulates in elk and bison herds of the Greater Yellowstone Ecosystem and poses a risk to cattle and humans. Our goal was to understand the relative effects of climatic drivers, host demography and management control programmes on disease dynamics.
2. Using >20 years of serologic, demographic and environmental data on brucellosis in elk, we built stochastic compartmental models to assess the influences of climate forcing, …

Sagestep News, Fall 2019, No. 35, Sagestep

Newsletters

Seasonal newsletter of SageSTEP.

History And Development Of British Secular Song For Solo Voice And Clarinet, Nancy Williams

Dissertations

Even though the use of the solo clarinet in British song made large advances in the twentieth century, many clarinetists are unaware of its repertory. A study of these songs will make it easier for performers to find these scores and will encourage them to program a greater variety of these songs, many of which are significantly underserved. Furthermore, a study of this repertory will lead to greater understanding of the importance of the repertoire and the role of the clarinet in it, resulting in informative and engaging performances. Both the investigation of the history of the clarinet's use in …

Communique (Winter 2019), Uc Hastings Center For Negotiation And Dispute Resolution

Center for Negotiation and Dispute Resolution

No abstract provided.

Alumni Journal - Volume 90, Number 3, Loma Linda University School Of Medicine

Alumni Journal, School of Medicine

Editorials
2 | Guest Editorial: Tiffany C. Priester '04
4 | From the President
7 | From the Dean

News
8 | This and That
10 | APC Preview
12 | School of Medicine News
14 | Students
15 | Wedding Announcements
16 | Alumni News

Missions
18 | Missions Feature - inspiring stories from the mission field

Features
45 | Alumni Spotlight - Lloyd Rudy Broomes '66
46 | Canadian Rockies Alumni Trip
50 | Department Report: Otolaryngology
53 | The Storm of Our Shores [Book review]

In Memoriam
53 | Featured Obituary - Stanley G. Sturges '55
54 …

Her Justice: New York Community Trust Access To Justice Project - Final Report, Center For Human Services Research, University At Albany

Criminal & Juvenile Justice Services Reports and Research Briefs

The Access to Justice project advanced research into the comparative effectiveness of different forms of legal assistance, namely pro se support and full representation. Her Justice partnered with the Center for Human Services Research (CHSR) at SUNY Albany to determine whether clients who received legal help of a kind other than Full Representation (i.e., Pro Se support) achieved their own goals with the same, less than, or greater regularity than those who received full representation. The steps taken in implementing this project, and the results found, are provided in this report. This knowledge will help Her Justice ensure that they …

The Effects Of Dry Needling In The Management Of Sub-Acromial Impingement Syndrome: A Case Report, Kaitlyn Radice, Lindsey Bramlette, Kristin Fenstermaker

Miami, Fall 2019

The purpose of this study was to evaluate the effectivness of dry needling to an active trigger point in the anterior deltoid musculature in conjunction with physical therapy. This case study presents a 77-year-old male with traumatic pull into flexion injury. In addition to being given RTC and postural musculature strengthening exercises, PROM, joint mobilization, and soft tissue mobilization, dry needling was performed at week 2 and week 4 of treatment.

From this case study, we can conclude that TrP-DN to an active TrPin the anterior deltoid can yield statistically significant improvements in ROM, strength, pain, and functional abilities when …

Physical Therapy Management Of Stress Urinary Incontinence In The Pediatric Population: A Case Study, Debra Dy, Maureen Egizii

Miami, Fall 2019

The purpose of this study was to determine if external pelvic floor examination and treatment can be an effective, non-invasive intervention for urinary incontinence in the pediatric population. The case study examines the effectiveness of exercise therapy for an 11-year-old female with pelvic floor dysfunction. This case demonstrates that pelvic floor strengthening exercises can help to resolve incontinence symptoms without the implementation of internal examination or treatment. Although commonly used to address incontinence in adults, pelvic floor physical therapy may also be an effective, non-invasive intervention option for children who are experiencing urinary incontinence.

Treatment Of Phantom Limb Pain And Knee Flexion Contracture Due To Transtibial Amputation: A Case Study, Kristin Smead, Donna Leigel

Miami, Fall 2019

This case study evaluated the effectiveness of a combination of visual mirror therapy for phantom limb pain desensitization in conjunction with a physical therapy regimen of therapeutic exercise, short-wave diathermy, and gait training in a 66-year-old male with left lower extremity amputation.

Through a combination of mirror therapy, short-wave diathermy over the hamstring musculature, and therapeutic exercise, the patient displayed an overall improvement in left lower limb knee flexion contracture and a reduction in perceived phantom limb pain.The patient can now tolerate full weight bearing through this extremity from an improved fit of the prosthesis socket. Throughout the course of …

Spokane Fun Facts, Lisa Sheets Baricella, Siôn Romaine

NASIG Newsletter

No abstract provided.

Committee Reports & Updates

NASIG Newsletter

No abstract provided.