Results 41 to 50 of about 68,174 (219)

Community paramedicine program and outcomes of referred coronary artery bypass grafting patients

Rural and Remote Health
Introduction: Community paramedicine is a field in its infancy. The use of community paramedics has expanded in recent years as an alternative or adjunct to home health in the continued drive to decrease health disparities and complications. In current
Regan Washist, Casey Smith, Tyler Kientopf   +2 more
doaj   +1 more source

EFFECT OF ETHYL METHANE SULPHONATE ON IMPROVING THE PHYSIOLOGICAL AND BIOCHEMICAL PROPERTIES OF TWO STRAWBERRY CULTIVARS [PDF]

مجلة الأنبار للعلوم الزراعية
A study was conducted in the laboratory of plant tissue culture in the College of Agriculture / University of Anbar to determine the effect of four concentrations of ethyl methane sulfonate (EMS) 0, 1, 2 and 3% on the biochemical characteristics of two ...
R. E. Y. AL-Hayali, S. I. Neamah
doaj   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

FEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav, Bogdan I. Florea, Sebastian Geibel   +2 more
wiley   +1 more source

The impact of using time critical intervention‐based dispatch thresholds on lowering lights and siren use to EMS 911 incidents

Journal of the American College of Emergency Physicians Open
Objectives Emergency Medical Services (EMS) has historically utilized lights and sirens (L&S) to respond to 911 incidents. L&S are used in 86% of scene responses nationally; however, time critical interventions (TCIs) occur in less than 7% of these ...
Jeffrey L. Jarvis, Danny Johns, Sydney E. Jarvis, Mike Knipstein, Taylor Ratcliff   +4 more
doaj   +1 more source

Gamma rays and EMS induced Flower Color Mutation in Grasspea (Lathyrus sativus Linn.)

Journal of Agricultural Sciences, 2017
To induce flower color mutants in Grasspea (Lathyrus sativus Linn.) variety “Pusa-24“, the fresh seeds were exposed to 4 different doses of gamma radiation as physical mutagens (100, 200, 300 and 400 Gy) and treated with 4 different concentration of ...
Pegah Ramezani, Morteza Siavoshi, Anil D More, Mahboubeh Ebrahimi   +3 more
doaj   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Decision to initiate transport to either Stroke Unit or local emergency department for patients with suspected stroke – a cohort study

BMC Emergency Medicine
Background Timely access to specialized stroke treatment is critical for patient outcomes onset of stroke. In Region Zealand, Denmark, stroke care is centralized to a single Stroke Unit.
Morten Zacharias Plambech, Stig Nikolaj Blomberg, Troels Wienecke, Christian Torp-Pedersen, Mikkel Porsborg Andersen, Lars Bredevang Andersen, Helle Collatz Christensen   +6 more
doaj   +1 more source

Novel clinical therapeutics targeting the epithelial to mesenchymal transition

Clinical and Translational Medicine, 2014
The epithelial to mesenchymal transition (EMT) is implicated in many processes, ranging from tissue and organogenesis to cancer and metastatic spread. Understanding the key regulatory mechanisms and mediators within this process offers the opportunity to
Anai N Kothari, Zhiyong Mi, Matthew Zapf, Paul C Kuo   +3 more
doaj   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Amish Workarounds: Toward a Dynamic, Contextualized View of Technology Use

The Journal of Amish and Plain Anabaptist Studies, 2014
Interviews with northern Indiana Amish business owners reveal a tendency to create complex technological workarounds that allow them to abide by shared religious values while remaining competitive in the marketplace.
Lindsay Ems
doaj