Results 131 to 140 of about 969,307 (388)

Discovery of the Closest Brown Dwarf to the Sun? A Methane Rich Brown Dwarf around the Nearby M8.5 Star SCR 1845-6357 [PDF]

open access: yesarXiv, 2006
This paper was accidentally submitted twice to astro-ph. This version has been withdrawn -- please see astro-ph/0601440 instead.
arxiv  

Department of Health's accidental injury research initiative [PDF]

open access: yes, 2005
In 1999 the Government?s White Paper, Saving Lives, Our Healthier Nationidentified accidental injury as a priority for action. It set national targets to reducethe rates of death associated with accidental injury in England by 2010 by at leastone fifth ...
Ward, H
core  

Connecting bright and dark states through accidental degeneracy caused by lack of symmetry

open access: yes, 2018
Coupled excitonic structures are found in natural and artificial light harvesting systems where optical transitions link different excitation manifolds. In systems with symmetry, some optical transitions are allowed, while others are forbidden.
Engel, Gregory S.   +2 more
core   +1 more source

Spin Engineering of Dual‐Atom Site Catalysts for Efficient Electrochemical Energy Conversion

open access: yesAdvanced Materials, EarlyView.
This review highlights recent progress in spin engineering of dual‐atom site catalysts (DASCs), emphasizing how spin‐related properties enhance electrocatalytic activity, selectivity, and stability. It summarizes cutting‐edge developments in dual‐atom catalysis, discusses the underlying spin‐catalysis mechanisms and structure–performance relationships,
Dongping Xue   +5 more
wiley   +1 more source

Which One of You Did It? Criminal Liability for Causing or Allowing the Death of a Child [PDF]

open access: yes, 2004
This article analyzes how current U.S. criminal law addresses the problem of securing a homicide conviction where multiple defendants are accused in a child\u27s non-accidental death.
Griffin, Lissa
core   +2 more sources

Adjusting Cell‐Surface Interactions Through a Covalent Immobilization of Biomolecules

open access: yesAdvanced Materials Interfaces, EarlyView.
This review presents an overview of current and emerging immobilization techniques coupled with an in‐depth investigation of the underlying mechanisms governing the activity and stability of covalently immobilized biomolecules. The aim of this study is to serve as a guide for the development of long‐lasting biomedical coatings with versatile biological
Sara Shakibania   +2 more
wiley   +1 more source

Accidental parabolics in mapping class groups [PDF]

open access: yesarXiv, 2007
In this note we discuss the behavior of the Gromov boundaries and limit sets for the surface subgroups of the mapping class group with accidental parabolics constructed by the author and A. Reid in earlier work. Specifically, we show that generically there are no Cannon--Thurston maps from the Gromov boundary to Thurston's boundary of Teichmuller space.
arxiv  

Accidental Durotomy in Minimally Invasive Transforaminal Lumbar Interbody Fusion: Frequency, Risk Factors, and Management

open access: yesTheScientificWorldJournal, 2015
Purpose. To assess the frequency, risk factors, and management of accidental durotomy in minimally invasive transforaminal lumbar interbody fusion (MIS TLIF). Methods.
J. Klingler   +7 more
semanticscholar   +1 more source

A Comparison of PTSD, AUD, and MDD Symptom Patterns in Different Trauma Types [PDF]

open access: yes, 2020
A Comparison of PTSD, AUD, and MDD Symptom Patterns in Different Trauma Types Elizabeth Crump, Depts. of Biology and Sociology, with Dr. Kaitlin Bountress, Virginia Institute of Psychiatric and Behavioral Genetics About 66% of college students have been ...
Crump, Elizabeth
core   +1 more source

Durable Bio‐Based Nanocomposite Coating on Urinary Catheters Prevents Early‐Stage CAUTI‐Associated Pathogenicity

open access: yesAdvanced Materials Interfaces, EarlyView.
A stable bio‐based nanocomposite coating for urinary catheters is developed using a simple, environmentally‐friendly sonochemical process. The coating, integrating antimicrobial, antibiofilm, and antioxidant properties, effectively tackled multiple early‐stage pathogenic factors associated with catheter‐associated urinary tract infections.
Antonio Puertas‐Segura   +7 more
wiley   +1 more source

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