Results 21 to 30 of about 5,219,909 (286)

Influence of Nordic walking with poles with an integrated resistance shock absorber on carbohydrate and lipid metabolic indices and white blood cell subpopulations in postmenopausal women [PDF]

open access: yesPeerJ, 2022
Background Regular and individualised physical activities have been shown to prevent adverse changes associated with the aging process. The main purpose of this study was to evaluate changes in carbohydrate and lipid metabolism and white blood cell (WBC)
Anna Huta-Osiecka   +7 more
doaj   +2 more sources

The Effects of Nordic Walking With Poles With an Integrated Resistance Shock Absorber on Cognitive Abilities and Cardiopulmonary Efficiency in Postmenopausal Women

open access: yesFrontiers in Aging Neuroscience, 2020
Late adulthood is associated with atrophy of brain areas, which contribute to cognitive deterioration and increase the risk of depression. On the other hand, aerobic exercise can improve learning and memory function, ameliorate mood, and prevent ...
Katarzyna Domaszewska   +6 more
doaj   +1 more source

Pilot evaluation of risk assessment and enhanced protocols regarding contacts at an international professional golf event

open access: yesBMJ Open Sport & Exercise Medicine, 2021
Objectives The aim of this study was to assess whether a risk assessment and managed risk approach to contact tracing was practical and feasible at the Gran Canaria Lopesan Open 2021 and could inform further pilot work regarding disease transmission ...
Patrick G Robinson   +4 more
doaj   +1 more source

Effect of macromolecular crowding on the kinetics of glycolytic enzymes and the behaviour of glycolysis in yeast [PDF]

open access: yes, 2018
Water is involved in all aspects of biological activity, both as a solvent and as a reactant. It is hypothesized that intracellular water is in a highly structured state due to the high concentrations of macromolecules in the cell and that this may ...
Bagatolli, Luis Alberto   +2 more
core   +3 more sources

Herbicidal Activity of Smoke Water

open access: yesAgronomy, 2023
Weeds cause more crop yield loss and increase farmers’ production costs more than any other agricultural pest worldwide. Natural extracts can be an important alternative to synthetic herbicides, or they can be one of the resources from which to discover ...
Raphael Mota Garrido   +2 more
doaj   +1 more source

Herbicide Residues in Water Resources: A Scoping Review [PDF]

open access: yesAvicenna Journal of Environmental Health Engineering, 2021
Several recent studies have focused on leaching pesticides from agricultural soils into surface and groundwater resources during irrigation. As a result, information about herbicide residues in water was necessary for conserving related resources.
Sahand Jorfi   +6 more
doaj   +1 more source

Water activated disposable paper battery

open access: yesScientific Reports, 2022
AbstractWe developed a disposable paper battery aiming to reduce the environmental impact of single-use electronics for applications such as point of care diagnosis, smart packaging and environmental sensing. The battery uses Zinc as a biodegradable metal anode, graphite as a nontoxic cathode material and paper as a biodegradable substrate.
Poulin, Alexandre   +2 more
openaire   +4 more sources

Water production rates and activity of interstellar comet 2I/Borisov

open access: yes, 2020
We observed the interstellar comet 2I/Borisov using the Neil Gehrels-Swift Observatory's Ultraviolet/Optical Telescope. We obtained images of the OH gas and dust surrounding the nucleus at six epochs spaced before and after perihelion (-2.56 AU to 2.54 ...
Bannister, Michele T.   +3 more
core   +1 more source

Nonconventional hydrolytic dehalogenation of 1-chlorobutane by dehydrated bacteria in a continuous solid-gas biofilter [PDF]

open access: yes, 2005
Rhodococcus erythropolis NCIMB 13064 and Xanthobacter autotrophicus GJ10 are able to catalyze the conversion of halogenated hydrocarbons to their corresponding alcohols.
Belkin   +25 more
core   +2 more sources

Identification of putative steroid receptor antagonists in bottled water : combining bioassays and high-resolution mass spectrometry [PDF]

open access: yes, 2013
Endocrine disrupting chemicals (EDCs) are man-made compounds interfering with hormone signaling and thereby adversely affecting human health. Recent reports provide evidence for the presence of EDCs in commercially available bottled water, including ...
Oehlmann, Jörg   +3 more
core   +3 more sources

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