Results 81 to 90 of about 915,324 (354)
Inferring muscle functional roles of the ostrich pelvic limb during walking and running using computer optimization [PDF]
, 2016 Owing to their cursorial background, ostriches (Struthio camelus) walk and run with high metabolic economy, can reach very fast running speeds and quickly execute cutting manoeuvres.
Burkholder TJ +5 more
core +1 more source
The activation mechanism of peroxidase by ultrasound
Ultrasonics Sonochemistry, 2021 The activation mechanism of peroxidase by ultrasound was investigated. The catalysis performance of peroxidase with ultrasound treatment was prior to the controls determined by UV-visible spectra and Fourier transform infrared spectra. The transformation of tryptophan residues in peroxidase led to the increase of a-helix and anti-parallel content in ...
Fengmao Li, Yunming Tang
openaire +3 more sources
Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley +1 more source
Extraction of organic compounds from brown coal [PDF]
Acta Montanistica Slovaca, 2005 The paper presents the study on the extraction of organic compounds (low-molecular weight - diterpenes, high-molecular weight - fullerenes and humic acids) from Handlová brown coal and pyrolytic soot.
Slavomír Hredzák +5 more
doaj
Nauka ta progres transportu, 2014 Purpose. Prospectivity assessments of the nano-materials usage in construction technologies at the same time meeting the requirements of environmental safety and rational use of the natural resources. Methodology.
H. P. Ivanova, O. I. Trufanova
doaj +1 more source
Mechanical and Systems Biology of Cancer [PDF]
, 2018 Mechanics and biochemical signaling are both often deregulated in cancer, leading to cancer cell phenotypes that exhibit increased invasiveness, proliferation, and survival.
Bakal, Chris +2 more
core +3 more sources
Mechanism of PKR Activation by dsRNA [PDF]
Journal of Molecular Biology, 2008 Protein kinase R (PKR) is a central component of the interferon antiviral defense pathway. Upon binding double-stranded RNA (dsRNA), PKR undergoes autophosphorylation reactions that activate the kinase. PKR then phosphorylates eukaryotic initiation factor 2alpha, thus inhibiting protein synthesis in virally infected cells.
Peter A, Lemaire +3 more
openaire +2 more sources
A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho +7 more
wiley +1 more source
Usage of a statistical method of designing factorial experiments in the mechanical activation of a complex CuPbZn sulphide concentrate [PDF]
Acta Montanistica Slovaca, 2003 Mechanical activation belongs to innovative procedures which intensify technological processes by creating new surfaces and making a defective structure of solid phase.
Balá Peter +2 more
doaj
, 2007 Biochemistry and mechanics are closely coupled in cell adhesion. At sites of cell-matrix adhesion, mechanical force triggers signaling through the Rho-pathway, which leads to structural reinforcement and increased contractility in the actin cytoskeleton.
Achim Besser +14 more
core +1 more source