The energy intensity that links the 10% increased energy consumption to the 20% increased value added shows a decrease of roughly 10%. This still does not answer the question whether the iron/steel industry has become more or less energy efficient. The contradiction is to be found in the ...
(3) Thermo-economic indicators. These indicators measure the change in secondary energy consumption led by the energy intensity differences between the computation year and the base year. The formula is as below[1]. (4)E=At∑Sit(Ii0-Iit)Et ...
industry in the district; – PGDP : 第i个产业的人均产值,万元 ; i – Per capita production value in number i industry; – P : 第i个产业的预期就业人数 ; i – Predicted quantity of employment in number i industry – EI: 预测万元GDP能耗强度指标 – Predicted energy intensity index of unit...
Fundamental Physics Explored with High Intensity Laser A possibility might be that in such high energies the vacuum becomes bubbly or lumpy due to quantum gravity fluctuations. If so, electromagnetic waves of... T Tajima,K Homma - 《International Journal of Modern Physics A》 被引量: 12发表: ...
Such energy-saving technologies are widely used in Changzhou, as the industrial hub has been actively promoting the application of energy-efficient methods to cut energy consumption intensity. It achieved an 11.1 percent reduction in its energy consumption per unit of GDP in 2022. The decarbonization...
The PAL scale categorizes individuals into sedentary,lightly active, moderately active, very active, or extra active based on the intensity and frequency of their physical activities. Each category corresponds to a specific multiplier used in the equation. It is important to note that the Harris-...
Adjusted linear regression analyses showed no associations between MMSE score or AD biomarkers and REE (Table 3). Total time spent physically active did not differ across groups nor the time spent on physical activity at a certain intensity level (Table 2)....
Intensity and wavelength measurements for the CS+ (A2IIX2∑+) and CS(A1IIX1∑+) band systems excited by the reaction of metastable He(23S) with CS2 The interaction of He(23S) with CS2 produces relatively strong emission from the CS+(A2IIX2∑+) and CS(A1IIX1∑+) systems; weaker emi...
As the treatment intensity increased, the surface oxygen concentration increased to about 14–17%. The surface energy of PE increased from 33 to about 58 mJ/m2 as the surface oxygen concentration increased to about 14%. Once again, these measurements were compared to the values estimated from ...
The intensity of this plastic localization is such that accelerated cavitation is expected to develop upstream of the crack tip to give a rupture surface with a morphology of small ductile cavities which are joined by the crack tip. This mechanism is coherent with the influence of surface energy...