Results 21 to 30 of about 1,618,200 (249)

The effect of interior heat flux on the atmospheric circulation of hot and ultra-hot Jupiters [PDF]

open access: yesThe Astrophysical Journal Letters, 941:L40 (12pp), 2022 December 20, 2022
Many hot and ultra-hot Jupiters have inflated radii, implying that their interiors retain significant entropy from formation. These hot interiors lead to an enhanced internal heat flux that impinges upon the atmosphere from below. In this work, we study the effect of this hot interior on the atmospheric circulation and thermal structure of hot and ...
arxiv   +1 more source

Mortality in Catalonia during the summer of 2022 and its relation with high temperatures and COVID-19 cases

open access: yesFrontiers in Public Health, 2023
PurposeTo analyse the association between the mortality during the summer 2022 and either high temperatures or the COVID-19 wave with data from the Catalan Health Care System (7.8 million people).MethodsWe performed a retrospective study using publicly ...
Ermengol Coma   +10 more
doaj   +1 more source

Managing Exertional Heat Stroke Among the Combatants [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Exertional Heat Stroke (EHS) is a medical emergency which when not addressed timely can lead to high mortality and morbidity. Armed forces are vulnerable to heat stroke because of their involvement in strenuous physical exercises in extremes of climatic
Santosh Kumar Singh   +4 more
doaj   +1 more source

A New Perspective to Understand the Late Season Abundance of Delia antiqua (Diptera: Anthomyiidae): A Modeling Approach for the Hot Summer Effect

open access: yesInsects, 2023
The onion maggot, Delia antiqua (Meigen), is one of the most important insect pests to agricultural crops within Allium genus, such as onions and garlic, worldwide.
Yong Kyun Shin   +3 more
doaj   +1 more source

Study on the Influence of the New Type of Powder Metallurgy Ti-Al-Nb Alloy Hot Press Sintering Process on the Microstructure [PDF]

open access: yesE3S Web of Conferences, 2021
Based on the hot-pressing sintering process, the kinetics of hot-pressing sintering crystal grain growth and the hot-pressing sintering densification kinetics, the mixing ratio of the raw material powder and the hot-pressing sintering system are designed.
Fang Shuang   +3 more
doaj   +1 more source

Effects of Reduced Space Allowance and Heat Stress on Behavior and Eye Temperature in Unweaned Lambs: A Pilot Study

open access: yesAnimals, 2021
Current European animal transportation law contains only a few and vague indications concerning how to move lambs of less than 26 kg. Moreover, little information is available in the literature about factors affecting these lambs’ welfare.
Laura Menchetti   +3 more
doaj   +1 more source

Hot tearing behavior of NZ30K Mg alloy under progressive solidification [PDF]

open access: yesChina Foundry, 2021
Progressive solidification is usually considered an effective strategy to reduce the hot tearing susceptibility of a cast component. In this study, special constrained plate castings with progressive changes in cross-section were designed, which enabled ...
Ke Wang, Peng-huai Fu, Li-ming Peng
doaj   +1 more source

Numerical Modeling of Individual Plasma Dynamic Characteristics of a Light-Erosion MPC Discharge in Gases

open access: yesApplied Sciences, 2022
A mathematical model is formulated, and a numerical study of magneto-plasma compressor (MPC) discharges in gases for a wide range of changes in the main electrical parameters and the characteristics of the surrounding gas environment is carried out.
Victor V. Kuzenov   +2 more
doaj   +1 more source

Effects of Short-term green tea extract supplementation on VO2max and inflammatory and antioxidant responses of healthy young men in a hot environment

open access: yesInternational Journal of Preventive Medicine, 2020
Background: Nowadays, the use of green tea supplements has increased. Studies have shown that green tea can have positive effects on anti-inflammatory and antioxidative factors, as well as improve aerobic performance capacity.
Vahid Sobhani   +3 more
doaj   +1 more source

Meet Me in the Middle: Median Temperatures Impact Cyanobacteria and Photoautotrophy in Eruptive Yellowstone Hot Springs

open access: yesmSystems, 2022
Geographic isolation can be a main driver of microbial evolution in hot springs while temperature plays a role on local scales. For example, cyanobacteria, particularly high-temperature Synechococcus spp., have undergone ecological diversification along ...
Trinity L. Hamilton, Jeff Havig
doaj   +1 more source

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