Results 31 to 40 of about 2,710,081 (306)

Thermal sensitivity of mustard (Brassica juncea L.) crop in Haryana

open access: yesJournal of Agrometeorology, 2011
A wide gap exists between potential and actual yields of mustard in India. Mustard is highly sensitive to weather variables and thus attempts need to be focused on determining the most yield limiting weather parameter so as to bridge the yield gap.
V.U.M. RAO   +5 more
doaj   +1 more source

Temperature Condition Analysis for Freezing on Tunnel Lining Back Side According to Tunnel Length

open access: yesApplied Sciences, 2023
Railway mountain tunnels were constructed in cold regions of Korea recently, and freezing has been generated. Most mountainous railway tunnels are designed with waterproofing membranes since groundwater exists on the backside of the tunnels.
Sehee Lee   +4 more
doaj   +1 more source

Metamitron Thinning Efficacy of Apple Fruitlets Is Affected by Different Rates, Timings and Weather Factors in New York State

open access: yesHorticulturae, 2023
Precision chemical thinning is the most common method of thinning apple fruitlets because it requires little time and is cost-effective. The aims of the current study were I.- to investigate the effect of the application of metamitron at different rates ...
Luis Gonzalez Nieto   +3 more
doaj   +1 more source

The EPR Paradox Implies A Minimum Achievable Temperature

open access: yes, 2016
We carefully examine the thermodynamic consequences of the repeated partial projection model for coupling a quantum system to an arbitrary series of environments under feedback control.
Rogers, David M.
core   +1 more source

Regionalização das temperaturas mínimas do ar prejudiciais à fecundação das flores de arroz para a região climática da depressão central, RS Minimum air temperatures probabilities harmful to the fecundation of rice flowers in the central region of Rio Grande do Sul, Brazil

open access: yesCiência Rural, 2000
Foram mapeadas as probabilidades de ocorrência de temperaturas mínimas do ar prejudiciais à fecundação das flores de arroz na Região Climática da Depressão Central do Estado do Rio Grande do Sul. Utilizaram-se os valores de probabilidade de ocorrência de
Galileo Adeli Buriol   +4 more
doaj   +1 more source

Uncovering the Drivers and Regional Variability of Cotton Yield in China

open access: yesAgriculture, 2023
Cotton (Gossypium hirsutum L.) is an economically important crop in China, and responses of cotton yield in different regions to separate and joint changes in natural and anthropogenic factors are the foundation for sustainable development under climate ...
Yaqiu Zhu   +4 more
doaj   +1 more source

Elevation-Dependent Trend in Diurnal Temperature Range in the Northeast China during 1961–2015

open access: yesAtmosphere, 2021
The diurnal temperature range (DTR) is considered a signature of observed climate change, which is defined as the difference between the maximum (Tmax) and minimum temperatures (Tmin).
Yanyu Zhang, Xiangjin Shen, Gaohua Fan
doaj   +1 more source

Maximum, Minimum, and Current Temperature Protocol [PDF]

open access: yes, 2003
The purpose of this activity is to measure air (and optionally soil) temperature within one hour of solar noon and the maximum and minimum air temperatures for the previous 24 hours. Intended outcomes are that students will learn to read minimum, maximum,
The GLOBE Program, UCAR (University Corporation for Atmospheric Research)
core  

Rotons in interacting ultracold Bose gases

open access: yes, 2011
In three dimensions, non-interacting bosons undergo Bose-Einstein condensation at a critical temperature, $T_{c}$, which is slightly shifted by $\Delta T_{\mathrm{c}}$, if the particles interact.
Cormack, Samuel C.   +2 more
core   +1 more source

Extreme Minimum Temperature Zones

open access: yes, 2014
This plant hardiness zones map follows an approach used by the United States Department of Agriculture (www.usna.usda.gov/Hardzone/). The map shows the average of the annual extreme minimum temperature for the period 1981 to 2010. It is important to note that weather conditions in any individual year may bedifferent from the average conditions shown on
D W McKenney   +8 more
openaire   +1 more source

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