Results 91 to 100 of about 79,948 (164)

Pore-to-Darcy scale permeability upscaling for media with dynamic pore structure using graph theory

open access: yesApplied Computing and Geosciences
Permeability is a key rock property important for scientific applications that require simulation of fluid flow. Although permeability is determined using core flooding experiments, recent advancements in micro-CT imaging and pore scale fluid flow ...
Achyut Mishra   +4 more
doaj   +1 more source

Involvement of reduced sensitivity to Ca2+ in b-adrenergic action on airway smooth muscle [PDF]

open access: yes, 2006
To determine the involvement of Ca2+ sensitization in b-adrenergic action, we \ud examined the relationship between isometric tension and intracellular Ca2+ \ud concentration (F340/F380) in the inhibitory action of isoproterenol (ISO) against \ud ...
3052   +17 more
core   +1 more source

Enablers and Barriers to Youth Employment: An Employment Ecosystem Approach

open access: yesEncyclopedia
An “employment ecosystem” approach acknowledges that factors affecting employment are never the result of one singular factor but are the product of multiple, intersecting, and mutually reinforcing factors at the individual level (personal attributes and
Panos Karanikolas   +1 more
doaj   +1 more source

Fungicidal activity of some o-nitrophenyl-hydrazones [PDF]

open access: yes, 1996
The antimycotic activity of 16 o-nitrophenylhydrazones against strains of Hansenula anomala, Saccharomyces cerevisiae, Candida parapsyliosis, and Cryptococcus albidus was tested. All 16 compounds inhibited growth of the yeast strains.
Asproni, Battistina   +6 more
core  

Systemic Anti-Inflammatory Agents in the Prevention of Chemoradiation-Induced Mucositis: A Review of Randomised Controlled Trials

open access: yesBiomolecules
Mucositis is a pathological condition characterised by inflammation and ulceration of the mucous membranes lining the alimentary canal, particularly in the mouth (oral mucositis) and the gastrointestinal tract.
Ali I. Mohammed   +9 more
doaj   +1 more source

An In Silico Investigation of the Pathogenic G151R G Protein-Gated Inwardly Rectifying K+ Channel 4 Variant to Identify Small Molecule Modulators

open access: yesBiology
Primary aldosteronism is characterised by the excessive production of aldosterone, which is a key regulator of salt metabolism, and is the most common cause of secondary hypertension.
Eleni Pitsillou   +7 more
doaj   +1 more source

Ride-hailing vehicle dispatching and matching strategies to prioritize and complement public transport use

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online)
Operational strategies and matching algorithms are used to ensure the availability and efficient assignment of ride-hailing services. Such operational strategies may result in services that, rather than complement traditional public transport (PT ...
Sapan Tiwari   +2 more
doaj   +1 more source

Cardiac Biomarkers and Risk of Atrial Fibrillation in Chronic Kidney Disease: The CRIC Study. [PDF]

open access: yes, 2019
Background We tested associations of cardiac biomarkers of myocardial stretch, injury, inflammation, and fibrosis with the risk of incident atrial fibrillation (AF) in a prospective study of chronic kidney disease patients.
Anderson, Amanda H   +22 more
core  

Metaheuristic Optimization of the Agricultural Biomass Supply Chain: Integrating Strategic, Tactical, and Operational Planning

open access: yesEnergies
Biomass supply chain (BSC) activities have caused social and environmental disruptions, such as climate change, energy security issues, high energy demand, and job opportunities, especially in rural areas.
Seyed Mojib Zahraee   +2 more
doaj   +1 more source

Interobserver variation affects accuracy of inference in life history studies using cementochronology

open access: yesHeliyon
Objective: Cementochronology is a method for assessing chronological age and identifying other life-history parameters (LHPs) from incremental lines of acellular extrinsic fibre cementum (AEFC) in most mammalian teeth.
Marija Edinborough   +7 more
doaj   +1 more source

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