Results 31 to 40 of about 11,278,576 (325)

Models to estimate river temperature. Example for Danube, at Oltenița in the context of climate change and anthropic impact [PDF]

open access: yesE3S Web of Conferences, 2021
Daily variation of Danube River temperature measured at Oltenitț gauging station over 9 years (2008-2016) was analysed in comparison with the air temperature measured by satellite in the same location between 1979-2020. Air temperature shows a nearly 2°C
Gogoașe-Nistoran Daniela-Elena   +2 more
doaj   +1 more source

Thermal modeling of a mini rotor-stator system [PDF]

open access: yes, 2009
In this study the temperature increase and heat dissipation in the air gap of a cylindrical mini rotor stator system has been analyzed. A simple thermal model based on lumped parameter thermal networks has been developed.
Aarts, Ronald   +4 more
core   +3 more sources

Upper Air Temperatures [PDF]

open access: yesNature, 1909
WITH reference to Dr. Chree's letter published in NATURE of April 1, may I state that the conditions I postulated were violated in every one of the cases quoted in his former letter? The ascents were all made after sunrise and before sunset. They cannot, therefore, be fairly used as evidence to suggest that my conclusions were inaccurate in the ...
openaire   +1 more source

Diurnal Air Temperature Modeling Based on the Land Surface Temperature

open access: yesRemote Sensing, 2017
The air temperature is an essential variable in many applications related to Earth science. Sporadic spatial distribution of weather stations causes a low spatial resolution of measured air temperatures.
Mehdi Gholamnia   +4 more
doaj   +1 more source

Oil oxidation in the whole temperature regions during oil reservoir air injection and development methods

open access: yesPetroleum Exploration and Development, 2020
The oil oxidation characteristics of the whole temperature regions from 30 °C to 600 °C during oil reservoir air injection were revealed by experiments.
Guangzhi LIAO   +9 more
doaj   +1 more source

Australia’s Air Temperature Trend Reviewed [PDF]

open access: yesJournal of Southern Hemisphere Earth System Science, 2016
The hypothesis of an artificially exaggerated temperature trend in the Australian continental surface air temperature record is tested via comparison with four other records of temperature measured in the Australian region. The trends extracted from all five records are consistent, so the hypothesis of bias in the Bureau of Meteorology’s Australian ...
openaire   +1 more source

ANALISIS PERUBAHAN TEMPERATUR UDARA 2004-2010 UNTUK MEMPREDIKSI TEMPERATUR UDARA 2011-2014 DI KALIMANTAN SELATAN

open access: yesJurnal Fisika Flux, 2017
Abstrak: Nowadays, green house gas was increased which caused air temperature of surface arise, one of them is carbon dioxide (CO2), CO2 is part of green house gas which is strong enough to absorb infrared wave, but if CO2 concentration is too high it ...
Reko Ary Rampan   +2 more
doaj   +3 more sources

An analysis of moist air energy potential during the process of paper band drying [PDF]

open access: yesHemijska Industrija, 2006
The energy potential of moist air venting from the dryer of the installation for drying paper bands was analyzed. The thermodynamic state of air is defined by the air temperature at the outlet of the dryer and the dew temperature of the air.
Valent Vladimir   +2 more
doaj   +1 more source

Study of the Strain Law and Model of an Open-Air Steel Column under Daily Temperature Changes in Winter

open access: yesBuildings
Steel structures with light weight, high rigidity, and easy assembly have become the first choice for large-span complex building materials. At the same time, transparent materials are widely used for the sake of practicality and aesthetics.
Xugang Lian   +8 more
doaj   +1 more source

Recognition of Changes in Air and Soil Temperatures at a Station Typical of China’s Subtropical Monsoon Region (1961–2018)

open access: yesAdvances in Meteorology, 2019
Trends in soil temperature are important but rarely reported indicators of climate change. Based on daily air and soil temperatures (depth: 0, 20, 80, and 320 cm) recorded at the Nanchang Weather Station (1961–2018), this study investigated the variation
Ming-jin Zhan   +3 more
doaj   +1 more source

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