Results 261 to 270 of about 291,532 (299)

The utility of animal models to inform the next generation of human space exploration. [PDF]

open access: yesNPJ Microgravity
Duporge I   +5 more
europepmc   +1 more source

Development of Electroconductive Polypyrrole‐Polycaprolactone and Poly(3,4‐Ethylenedioxythiophene)‐poly(Styrenesulfonate)‐Polyethylene Oxide Fibrous Scaffolds by Pressurised Gyration for Cardiac Tissue Engineering Applications

open access: yesMacromolecular Materials and Engineering, EarlyView.
This study pioneers the fabrication of electroconductive cardiac scaffolds using pressurised gyration with the conductive polymers PPy and PEDOT:PSS. The resulting scaffolds exhibit optimal electroconductive and physicochemical properties, closely matching those of native cardiac tissue.
Juan Grano de Oro Fernandez   +3 more
wiley   +1 more source

Assessing the risk of low energy availability, bone mineral density and psychological strain in endurance athletes. [PDF]

open access: yesJ Int Soc Sports Nutr
Gowers CR   +5 more
europepmc   +1 more source

Practical Applications of Secondary/Extractive Electrospray Ionization (SESI): A Versatile Tool for Real‐Time Chemical Analysis

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT In the 1980s, researchers discovered the remarkable ability of electrospray plumes to effectively ionize gas‐phase molecules via secondary ionization. Around 20 years later—coinciding with the ambient mass spectrometry revolution—secondary electrospray ionization (SESI) and extractive electrospray ionization (EESI) coupled to mass spectrometry
Xin Luo   +5 more
wiley   +1 more source

Breaking Boundaries: Chronic Diseases and the Frontiers of Immune Microenvironments

open access: yesMed Research, EarlyView.
ABSTRACT The immune microenvironment includes immune cells, cytokines, extracellular matrix, vesicles, etc. The interactions between these components form a unique local immune microecology. Although immunity serves as the defense against external pathogens, aberrant immune activation often contributes to disease development.
Guoqing Li   +13 more
wiley   +1 more source

Differences in Parkinson's Disease Populations: Teaching Hospitals Versus Other Settings and Implications for Clinical Trials

open access: yesMovement Disorders, EarlyView.
Abstract Background Parkinson disease (PD) disease‐modifying therapy (DMT) trials generally recruit individuals from teaching hospitals. Whether these participants represent the broader PD population is unclear. Objective The objective was to compare individuals with PD seen by neurologists in teaching hospitals early in their disease—a proxy for DMT ...
Priti Gros   +6 more
wiley   +1 more source

Advancements in Magnesium Applications, Biocompatible Implants to Nanoparticles in Medicine and Biomedical Innovations

open access: yesMetalMat, EarlyView.
Magnesium (Mg) and its alloys are identified as prospective materials for orthopedic and cardiovascular applications because of their bio‐corrosiveness and ability to stimulate tissue reparative processes. Although compared with traditional metals, Mg is biocompatible; however, it has various problems that stem from its biodegradation nature, for ...
Muhammad Mubeen   +6 more
wiley   +1 more source

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