Results 31 to 40 of about 7,568,305 (285)

Reduced Cortisol and Metabolic Responses of Thin Ewes to an Acute Cold Challenge in Mid-Pregnancy: Implications for Animal Physiology and Welfare [PDF]

open access: yes, 2012
Background: Low food availability leading to reductions in Body Condition Score (BCS; 0 indicates emaciation and 5 obesity) in sheep often coincides with low temperatures associated with the onset of winter in New Zealand.
Verbeek, Else   +23 more
core   +1 more source

Cold Atmospheric Pressure Plasma Comb—A Physical Approach for Pediculosis Treatment [PDF]

open access: yesInternational Journal of Environmental Research and Public Health, 2018
Pediculosis, that is the infestation of humans with Pediculus humanus capitis (head lice), poses a worldwide problem that is as old as mankind itself. Over the centuries, man has developed a variety of remedies, all of which have ultimately culminated in the use of chemical agents. Some of these remedies are known to produce successful results. A large
Lars Ten Bosch   +4 more
openaire   +2 more sources

Modeling of the cold electron plasma density for radiation belt physics

open access: yesFrontiers in Astronomy and Space Sciences, 2023
This review focusses strictly on existing plasma density models, including ionospheric source models, empirical density models, physics-based and machine-learning density models. This review is framed in the context of radiation belt physics and space weather codes.
J.-F. Ripoll   +12 more
openaire   +2 more sources

Neutrophil extracellular trap formation is elicited in response to cold physical plasma [PDF]

open access: yesJournal of Leukocyte Biology, 2016
Abstract Cold physical plasma is an ionized gas with a multitude of components, including hydrogen peroxide and other reactive oxygen and nitrogen species. Recent studies suggest that exposure of wounds to cold plasma may accelerate healing. Upon wounding, neutrophils are the first line of defense against invading microorganisms but have
Sander, Bekeschus   +6 more
openaire   +2 more sources

Ex Vivo Exposure of Human Melanoma Tissue to Cold Physical Plasma Elicits Apoptosis and Modulates Inflammation

open access: yesApplied Sciences, 2020
Cutaneous melanoma is the most aggressive type of skin cancer with a not-sufficient clinical outcome. High tumor mutation rates often hamper a remedial treatment, creating the need for palliative care in many patients.
Sander Bekeschus   +8 more
doaj   +1 more source

Improving Seed Germination by Cold Atmospheric Plasma

open access: yesPlasma, 2022
Cold atmospheric plasma (CAP) is a tunable source of reactive species and other physical factors. It exerts luxuriant biochemical effects on diverse cells, including bacterial cells, mammalian cells, and plant cells.
Dayun Yan   +6 more
doaj   +1 more source

Mask disinfection using atmospheric pressure cold plasma [PDF]

open access: yes, 2022
OBJECTIVES: Mask usage has increased over the last few years due to the COVID-19 pandemic, resulting in a mask shortage. Furthermore, their prolonged use causes skin problems related to bacterial overgrowth.
Sáenz, Yolanda   +19 more
core   +1 more source

Characterisation of Cold Plasma Treated Beef and Dairy Lipids Using Spectroscopic and Chromatographic Methods [PDF]

open access: yes, 2017
The efficacy of cold plasma for inactivation of food-borne pathogens in foods is established. However, insights on cold plasma-food interactions in terms of quality effects, particularly for oils and fats, are sparse.
Dorran, David   +9 more
core   +1 more source

Cold plasma as a fast acting alternative disinfection method

open access: yesCurrent Directions in Biomedical Engineering, 2022
Cold plasma disinfection is a cost-efficient and, above all, fast way of disinfecting even complex products. There are already approaches where plasma disinfection is used for wound treatment or hand disinfection.
Buhl Sebastian   +3 more
doaj   +1 more source

Resonance Cones in the Field Pattern of a Short Radio Frequency Probe in a Warm Anisotropic Plasma [PDF]

open access: yes, 1970
An experimental investigation of the angular field pattern of a small radio frequency probe in a plasma in a magnetic field is described. The field is observed to become very large along a resonance cone whose axis is parallel to the static magnetic ...
Fisher, R. K., Fisher, Raymond Kurt
core   +1 more source

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