Results 11 to 20 of about 1,016,447 (267)

Response of Bare Soil Respiration to Air and Soil Temperature Variations According to Different Models: A Case Study of an Urban Grassland

open access: yesLand, 2023
Soil respiration is an important component of the global carbon cycle and is highly responsive to disturbances in the environment. Human impacts on the terrestrial ecosystem lead to changes in the environmental conditions, and following this, changes in ...
Egor A. Dyukarev, Sergey A. Kurakov
doaj   +1 more source

Temperature sensitivity of oxygen demand varies as a function of organic matter source

open access: yesFrontiers in Marine Science, 2023
Dissolved oxygen (DO) impairment within coastal waters is widespread and rising temperatures may exacerbate low DO levels by enhancing organic matter (OM) degradation. Here, the temperature sensitivity of OM degradation was investigated as DO decay rates
Curtis J. Szewczyk   +3 more
doaj   +1 more source

A Mutated PB1 Residue 319 Synergizes with the PB2 N265S Mutation of the Live Attenuated Influenza Vaccine to Convey Temperature Sensitivity

open access: yesViruses, 2020
Current influenza vaccines have modest efficacy. This is especially true for current live attenuated influenza vaccines (LAIV), which have been inferior to the inactivated versions in recent years.
Andrew Cox   +7 more
doaj   +1 more source

Temperature Decreases Spread Parameters of the New Covid-19 Case Dynamics

open access: yesBiology, 2020
(1) Background: The virulence of coronavirus diseases due to viruses like SARS-CoV or MERS-CoV decreases in humid and hot weather. The putative temperature dependence of infectivity by the new coronavirus SARS-CoV-2 or covid-19 has a high predictive ...
Jacques Demongeot   +2 more
doaj   +1 more source

Elevational variability in and controls on the temperature sensitivity of soil organic matter decomposition in alpine forests

open access: yesEcosphere, 2022
Patterns and elevational controls on the response of soil organic matter (SOM) decomposition to temperature in alpine forest soils are critical to efforts to quantify the regional carbon cycle–climate feedback, but are not well known.
Junqia Kong   +5 more
doaj   +1 more source

Rescue of Temperature-sensitive Poliovirus [PDF]

open access: yesJournal of Virology, 1968
A temperature-sensitive strain of type 1 poliovirus, LSc, was functionally rescued when infected cells were incubated at 40 C in the presence of Mahoney, a temperature-resistant strain of type 1 poliovirus. The rescue value was 9% of the mutant yield obtained under permissive conditions.
F R, Nichol, D R, Tershak
openaire   +2 more sources

Field Deployable Fiber Bragg Grating Strain Patch for Long-Term Stable Health Monitoring Applications

open access: yesApplied Sciences, 2013
A fiber Bragg grating (FBG) strain patch specially adapted for long-term and high-strain applications has been developed and characterized. The design concept for the patch is based on a glass-fiber reinforced plastic (gfrp) carrier material.
Gerhard Kalinka   +3 more
doaj   +1 more source

Temperature-Sensitive Behavior of the Hemagglutinin in a Temperature-Sensitive Mutant Virion of Sindbis [PDF]

open access: yesJournal of Virology, 1969
The hemagglutinating ability of a temperature-sensitive mutant virion was reversibly lost when the temperature of hemagglutination was increased from 27 to 37 C.
openaire   +2 more sources

Soil indigenous nutrients increase the resilience of maize yield to climatic warming in China

open access: yesEnvironmental Research Letters, 2020
Climate warming leads to crop yield loss. Although investigations have shown the region-specific effect of climate warming on maize yield in China, the determinants of this region-specific effect are poorly known.
Xi Deng, Yao Huang, Zhangcai Qin
doaj   +1 more source

Non-growing/growing season non-uniform-warming increases precipitation use efficiency but reduces its temporal stability in an alpine meadow

open access: yesFrontiers in Plant Science, 2023
There are still uncertainties on the impacts of season-non-uniform-warming on plant precipitation use efficiency (PUE) and its temporal stability (PUEstability) in alpine areas.
Fusong Han, Chengqun Yu, Gang Fu
doaj   +1 more source

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