Results 71 to 80 of about 2,910,587 (199)

A single session of exercise increases connectivity in sensorimotor-related brain networks: A resting-state fMRI study in young healthy adults

open access: yesFrontiers in Human Neuroscience, 2014
Habitual long term physical activity is known to have beneficial cognitive, structural and neuro-protective brain effects, but to date there is limited knowledge on whether a single session of exercise can alter the brain’s functional connectivity, as ...
Ahmad Saeed Rajab   +8 more
doaj   +1 more source

Growth and protein content of Cupriavidus necator on organic acids derived from fermented grey starch

open access: yesApplied Microbiology and Biotechnology
Grey starch (GS) is a byproduct of potato processing and is conventionally valorised as low-grade animal feed or for biogas generation. In this manuscript, we systematically investigate the mixed culture fermentation of GS to organic acids and their ...
Martin Struk   +4 more
doaj   +1 more source

New Solvent for Polyamide 66 and Its Use for Preparing a Single-Polymer Composite-Coated Fabric

open access: yesInternational Journal of Polymer Science, 2018
Polyamides (PAs) are one of the most important engineering polymers; however, the difficulty in dissolving them hinders their applications. Formic acid (FA) is the most common solvent for PAs, but it has industrial limitations.
Mostafa Jabbari   +3 more
doaj   +1 more source

A Pilot Field Study on Channeling Control Using Polymer Gel Prior to Gas Injection in Strong-Heterogeneity, High-Temperature, High-Salinity Reservoirs

open access: yesEnergies
Channeling control remains the most critical challenge in fluid injection for enhanced oil recovery (EOR). Polymer gels are widely applied in channeling control due to their capability to alter the permeability of flow channels. However, high temperature
Weidong Chen   +5 more
doaj   +1 more source

The ‘Paths to everyday life’ (PEER) trial – a qualitative study of mechanisms of change from the perspectives of individuals with mental health difficulties participating in peer support groups led by volunteer peers

open access: yesBMC Psychiatry
Background Worldwide, peers support has been shown to play a crucial role in supporting people with mental illness in their personal recovery process and return to everyday life.
Cecilie Høgh Egmose   +3 more
doaj   +1 more source

Recycling and solid garbage utilization problems, radio frequency identification (rfid)

open access: yesRUDN Journal of Ecology and Life Safety, 2010
Solid garbage utilization is a worry for all the governments for the last years. Croplands are being expropriated for such needs. The most important problems are the environment and habitat degradation hygiene and sanitary situation problems.
O M Mashkova   +3 more
doaj  

Recent Developments in the Application of Filamentous Fungus Aspergillus oryzae in Ruminant Feed

open access: yesAnimals
The resource-intensive nature of the ruminant farming sector, which has been exacerbated by population growth and increasing pressure to reduce feed antibiotics and growth promoters, has sparked interest in looking for sustainable alternative feed ...
Clarisse Uwineza   +4 more
doaj   +1 more source

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