Results 61 to 70 of about 68,608 (308)

The impact of frailty syndrome on skeletal muscle histology: preventive effects of exercise

open access: yesFEBS Open Bio, EarlyView.
Frailty syndrome exacerbates skeletal muscle degeneration via increased ECM deposition and myofiber loss. This study, using a murine model, demonstrates that endurance exercise attenuates these histopathological alterations, preserving muscle integrity. Findings support exercise as a viable strategy to counteract frailty‐induced musculoskeletal decline
Fujue Ji   +3 more
wiley   +1 more source

Didymium hydrate additive to nickel hydroxide electrodes Patent [PDF]

open access: yes, 1967
Including didymium hydrate in nickel hydroxide of positive electrode of storage batteries to increase ampere hour ...
Carson, W. N., Jr.
core   +1 more source

AAPM medical physics practice guideline 13.a: HDR brachytherapy, part B

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract The goal of this report is to assist the clinical medical physicist in assuring that key quality standards and practice considerations are met to ensure safe, reliable, and reproducible high dose rate (HDR) brachytherapy (BT) treatment. This guideline has been developed to provide appropriate minimum standards for such services.
Susan L. Richardson   +8 more
wiley   +1 more source

Science Data Products for AMPERE [PDF]

open access: yes, 2019
AbstractBirkeland currents that flow in the auroral zones produce perturbation magnetic fields that may be detected using magnetometers onboard low-Earth orbit satellites. The Active Magnetosphere and Planetary Electrodynamics Response Experiment (AMPERE) uses magnetic field data from the attitude control system of each Iridium satellite.
Waters, Colin L.   +5 more
openaire   +3 more sources

On a model of forced axisymmetric flows

open access: yes, 2014
In this work, we consider a model of forced axisymmetric flows which is derived from the inviscid Boussinesq equations. What makes these equations unusual is the boundary conditions they are expected to satisfy and the fact that the boundary is part of ...
Cullen, Mike, Sedjro, Marc
core   +1 more source

Coffee Consumption Is Associated With Later Age‐at‐Onset of Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Observation studies suggest that coffee consumption may lower the risk and delay the age‐at‐onset (AAO) of Parkinson's disease (PD). The aim of this study was to explore the causal relationship and genetic association between coffee consumption and the AAO, risk, and progression of PD. Using Mendelian randomization, we identified a significant
Dariia Kuzovenkova   +3 more
wiley   +1 more source

Algorithms for Optimal Model Distributions in Adaptive Switching Control Schemes

open access: yesMachines, 2016
Several multiple model adaptive control architectures have been proposed in the literature. Despite many advances in theory, the crucial question of how to synthesize the pairs model/controller in a structurally optimal way is to a large extent not ...
Debarghya Ghosh, Simone Baldi
doaj   +1 more source

η eξίσωση monge ampere [PDF]

open access: yes, 2020
Στην παρούσα διατριβή εκθέτουμε κάποια θεμελιώδη αποτελέσματα της θεωρίας της εξίσωσης Monge-Ampère, δηλαδή μελετάμε την ύπαρξη, μοναδικότητα, κανονικότητα (ή λειότητα) ασθενών και κλασικών λύσεών της, καθώς και κάποιες ιδιότητές αυτών. Κυριότερη πηγή μας όσον αφορά την θεωρία της εξίσωσης αποτελεί το έργο του Alessio Figalli, The Monge-Ampère equation
openaire   +2 more sources

Safety hazards associated with the charging of lithium/sulfur dioxide cells [PDF]

open access: yes, 1986
A continuing research program to assess the responses of spirally wound, lithium/sulfur dioxide cells to charging as functions of charging current, temperature, and cell condition prior to charging is described.
Barnes, J. A.   +4 more
core   +1 more source

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