Results 91 to 100 of about 3,521,542 (389)

Enhanced Retention In The Passive-Avoidance Task By 5-HT1A Receptor Blockade Is Not Associated With Increased Activity Of The Central Nucleus Of The Amygdala [PDF]

open access: yes, 2003
The effect of blockade of S-HT1A receptors was investigated on (1) retention in a mildly aversive passive-avoidance task, and (2) spontaneous single-unit activity of central nucleus of the amygdala (CeA) neurons, a brain site implicated in modulation of ...
Everbach, E. Carr   +5 more
core   +1 more source

Faculty Turnover at American Colleges and Universities: Analyses of AAUP Data [PDF]

open access: yes, 1990
This paper uses institutional level data collected by the American Association of University Professors as part of their annual survey of faculty members\u27 compensation to analyze faculty turnover.
Ehrenberg, Ronald G   +2 more
core   +2 more sources

Gadolinium Retention: A Research Roadmap from the 2018 NIH/ACR/RSNA Workshop on Gadolinium Chelates.

open access: yesRadiology, 2018
Gadolinium-based contrast agents (GBCAs) have revolutionized MRI, enabling physicians to obtain crucial life-saving medical information that often cannot be obtained with other imaging modalities.
R. McDonald   +12 more
semanticscholar   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Recruitment, retention and turnover of allied health professionals in rural and remote areas: a quantitative scoping review

open access: yesRural and Remote Health
Introduction: Complex challenges exist in the recruitment, retention and turnover of allied health professionals (AHPs) in rural and remote areas, which negatively impacts the provision of services.
Jenny Cleland   +9 more
doaj   +1 more source

Current Practices in Undergraduate Student Mentoring

open access: yesJournal of College Orientation, Transition, and Retention, 1999
Mentoring, though defined differently in various fields of study, has become an important tool for college and universities to ease the transitioning of first year students.
Derek Jeske, Denise Rode
doaj   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Long-Term Evaluation of Wear and Retention in Magnet vs. Stud Attachments for Maxillary Implant-Retained Overdentures

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: Implant-retained overdentures are a reliable treatment modality for edentulous patients, offering enhanced function and esthetics. Magnet and stud attachments are commonly used for maxillary overdentures, but their long-term performance in ...
Sumit Bhatt   +5 more
doaj   +1 more source

Efficient Conservation in a Utility-Maximization Framework

open access: yesEcology and Society, 2006
Systematic planning for biodiversity conservation is being conducted at scales ranging from global to national to regional. The prevailing planning paradigm is to identify the minimum land allocations needed to reach specified conservation targets or ...
Frank W. Davis   +2 more
doaj   +1 more source

Organ Retention / Specimen Retention [PDF]

open access: yes, 2011
In the United Kingdom following several hospital scandals the Human Tissue Act of 1961 was updated in 2004. This in the matter of consent lays out specific detail of who can give consent in the living and in the dead.
openaire   +1 more source

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