Results 51 to 60 of about 87,095 (276)

Advancements in solar-powered hydrogen production: a review of concentrated solar power electrolysis, photoelectrochemical, and PV-based electrolysis

open access: yesDiscover Electrochemistry
The accelerating global push toward clean energy has sparked significant interest in solar-powered electrochemical methods for producing green hydrogen.
Sehba Anjum Mumtaz Ahmed   +2 more
doaj   +1 more source

Self-reported physical activity and objective aerobic fitness: Differential associations with gray matter density in healthy aging

open access: yesFrontiers in Aging Neuroscience, 2015
Aerobic fitness (AF) and self-reported physical activity (srPA) do not represent the same construct. However, many exercise and brain aging studies interchangeably use AF and srPA measures, which may be problematic with regards to how these metrics are ...
Zvinka Zoe Zlatar   +11 more
doaj   +1 more source

Diagnostic Use of Testing for Novel Murine Autoantibodies for Sjögren Disease in the Rheumatology Outpatient Setting

open access: yesArthritis Care &Research, EarlyView.
Objective The goal was to assess the diagnostic performance of three novel autoantibodies (NA) for Sjögren disease (SjD) by comparing NA prevalence in patients with SjD, other autoimmune rheumatic diseases (ARDs), nonspecific chronic sialadenitis (CS), and controls.
Chadwick R. Johr   +5 more
wiley   +1 more source

Advancing green hydrogen production: Technological and economic perspectives on saltwater electrolysis

open access: yesNext Sustainability
Saline water electrolysis provides a sustainable route for hydrogen production by directly utilizing saltwater without desalination. We report a custom-built electrolyzer employing a corrosion-resistant hierarchical titanium anode coated with RuO₂–IrO₂ ...
Sehba Anjum Mumtaz Ahmed   +5 more
doaj   +1 more source

Early Detection of Botrytis cinerea Infection in Cut Roses Using Thermal Imaging

open access: yesPlants, 2023
Botrytis cinerea (B. cinerea) causes gray mold disease (GMD), which results in physiological disorders in plants that decrease the longevity and economic value of horticultural crops.
Suong Tuyet Thi Ha   +2 more
doaj   +1 more source

Mindfulness-based stress reduction in Parkinson’s disease: a systematic review [PDF]

open access: yes, 2017
Background: Mindfulness based stress reduction (MBSR) is increasingly being used to improve outcomes such as stress and depression in a range of long-term conditions (LTCs).
AM Bonnet   +36 more
core   +3 more sources

Safety of Prescription Nonsteroidal Anti‐inflammatory Drugs in Adults With Inflammatory Bowel Disease: Data From a Large Administrative Claims Cohort

open access: yesArthritis Care &Research, EarlyView.
Objective The concern that nonsteroidal anti‐inflammatory drugs (NSAIDs) may precipitate flares of inflammatory bowel disease (IBD) has limited their use in managing musculoskeletal symptoms in those with IBD, but safety data are mixed. Methods This retrospective cohort study included patients with IBD aged at least 18 years from Optum's deidentified ...
Adam S. Mayer   +4 more
wiley   +1 more source

Double knockdown of α1,6-fucosyltransferase (FUT8) and GDP-mannose 4,6-dehydratase (GMD) in antibody-producing cells: a new strategy for generating fully non-fucosylated therapeutic antibodies with enhanced ADCC

open access: yesBMC Biotechnology, 2007
BackgroundAntibody-dependent cellular cytotoxicity (ADCC) is greatly enhanced by the absence of the core fucose of oligosaccharides attached to the Fc, and is closely related to the clinical efficacy of anticancer activity in humans in vivo ...
Harue Imai-Nishiya   +6 more
semanticscholar   +1 more source

Force correlations in molecular and stochastic dynamics

open access: yes, 2012
A molecular gas system in three dimensions is numerically studied by the energy conserving molecular dynamics (MD). The autocorrelation functions for the velocity and the force are computed and the friction coefficient is estimated.
Beom Jun Kim   +15 more
core   +1 more source

Interannual climate variability seen in the Pliocene Model Intercomparison Project [PDF]

open access: yes, 2015
Following reconstructions suggesting weakened temperature gradients along the Equator in the early Pliocene, there has been much speculation about Pliocene climate variability.
Brierley, CM
core   +2 more sources

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