Results 21 to 30 of about 5,416,632 (373)

Plasma Medicine: Applications of Cold Atmospheric Pressure Plasma in Dermatology

open access: yesOxidative Medicine and Cellular Longevity, 2019
The ability to produce cold plasma at atmospheric pressure conditions was the basis for the rapid growth of plasma-related application areas in biomedicine. Plasma comprises a multitude of active components such as charged particles, electric current, UV
T. Bernhardt   +5 more
semanticscholar   +1 more source

Hourly Air Temperature Modeling Based on Atmospheric Pressure, Global Solar Radiation and Relative Humidity Data [PDF]

open access: yesIranica Journal of Energy and Environment, 2018
This paper is focusing on hourly air temperature estimation model (MAT) using available meteorological measured data located in Laghouat (Algeria). The hourly air temperature defined by the present model can be calculated at any time of the night or the ...
D. Bensahal, A. Yousfi
doaj   +1 more source

Increased atmospheric vapor pressure deficit reduces global vegetation growth

open access: yesScience Advances, 2019
Global vegetation greening trend stalled after the late 1990s due to increased atmospheric water demand. Atmospheric vapor pressure deficit (VPD) is a critical variable in determining plant photosynthesis.
W. Yuan   +24 more
semanticscholar   +1 more source

Systemic effects of rising atmospheric vapor pressure deficit on plant physiology and productivity

open access: yesGlobal Change Biology, 2021
Earth is currently undergoing a global increase in atmospheric vapor pressure deficit (VPD), a trend which is expected to continue as climate warms. This phenomenon has been associated with productivity decreases in ecosystems and yield penalties in ...
José R. López, D. Way, W. Sadok
semanticscholar   +1 more source

Evaluation of the impact of atmospheric pressure in different seasons on blood pressure in patients with arterial hypertension

open access: yesInternational Journal of Occupational Medicine and Environmental Health, 2016
Objectives: Atmospheric pressure is the most objective weather factor because regardless of if outdoors or indoors it affects all objects in the same way.
Marek Kamiński   +11 more
doaj   +1 more source

Atmospheric effects on extensive air showers observed with the Surface Detector of the Pierre Auger Observatory [PDF]

open access: yes, 2009
Atmospheric parameters, such as pressure (P), temperature (T) and density, affect the development of extensive air showers initiated by energetic cosmic rays.
A. Anzalone   +486 more
core   +8 more sources

Worldwide impacts of atmospheric vapor pressure deficit on the interannual variability of terrestrial carbon sinks

open access: yesNational Science Review, 2021
Interannual variability of the terrestrial ecosystem carbon sink is substantially regulated by various environmental variables and highly dominates the interannual variation of atmospheric carbon dioxide (CO2) concentrations.
B. He   +13 more
semanticscholar   +1 more source

A review on the effects of low atmospheric pressure on plant cultivation in space: The study of physiological responses and adaptive mechanisms [PDF]

open access: yesعلوم، فناوری و کاربردهای فضایی
Plants are the main components of the bioregenerative life support system in long-term space missions to Mars. To cultivate plants in the Martian conditions, it is necessary to understand how they adapt to low atmospheric pressure.
Halimeh Hassanpour
doaj   +1 more source

Electron density diagnostics in atmospheric pressure radio frequency dielectric barrier discharge and discharge with bare electrode [PDF]

open access: yes, 2019
Electron densities in two types of atmospheric pressure radio frequency plasma sources: dielectric barrier discharge (DBD) and discharge with bare electrode (DBE) are investigated by analysis of Stark broadening of Hydrogen Balmer (Hβ) lines.
Cvetanović, Nikola   +6 more
core   +2 more sources

Mechanism of Virus Inactivation by Cold Atmospheric-Pressure Plasma and Plasma-Activated Water

open access: yesApplied and Environmental Microbiology, 2018
Contamination with pathogenic and infectious viruses severely threatens human health and animal husbandry. Current methods for disinfection have different disadvantages, such as inconvenience and contamination of disinfection by-products (e.g., chlorine ...
Li Guo   +8 more
semanticscholar   +1 more source

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