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Performance analysis of combined cycle power plant

Nikhil DEV,Rajesh ATTRI

Frontiers in Energy 2015, Volume 9, Issue 4, Pages 371-386 doi: 10.1007/s11708-015-0371-9

Abstract: Case 7, the effects of pressure ratio, turbine inlet temperature and ambient relative humidity on the firstand second law is studied.

Keywords： first-law second-law exergy destruction components

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First law-based thermodynamic analysis on Kalina cycle

ZHANG Ying, HE Maogang, JIA Zhen, LIU Xun

Frontiers in Energy 2008, Volume 2, Issue 2, Pages 145-151 doi: 10.1007/s11708-008-0021-6

Abstract: Based on the first law of thermodynamics, and adopting the Peng-Robinson equation (P-R equation) as the

Keywords： ammonia-water P-R single-stage distillation Peng-Robinson pressure

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Deriving Improved Newton's Second Law and the Law of Gravity at One Time with Form of Fractal Formula

Fu Yuhua

Strategic Study of CAE 2003, Volume 5, Issue 6, Pages 55-58

Abstract:

Newton's second law and the law of gravity are summarized with experimental results.For discussing the possibility of deriving the two laws theoretically, according to the law of conservationof energy, the method of deriving improved Newton's second law and the law of gravity at one timeresults suitable for this example with the constant dimension fractal form are as follows： improved lawof gravity F = - GMm/r^1.99989 , and improved Newton's second law F = ma^1.01458

Keywords： Newton & acute s second law the law of gravity theoretical derivation

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Improving existing “reaching law” for better discrete control of seismically-excited building structures

Zhijun LI, Zichen DENG

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 2, Pages 111-116 doi: 10.1007/s11709-009-0022-5

Abstract: In this paper, a novel “composite reaching law” was explained in details: 1) the equation of discreteThe results of numerical example analysis of the model show that the control law can effectively reduce

Keywords： discrete-time variable structure control composite reaching law chattering effect saturated control law

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How did Archimedes discover the law of buoyancy by experiment?

Hidetaka KUROKI

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 1, Pages 26-32 doi: 10.1007/s11465-016-0368-z

Abstract: water measurement of golden crown is impossible, and at his Eureka moment, Archimedes discovered the lawHe did not find the law of buoyancy but rather specific gravity of things at the moment.Through these measurements, he reached the discovery of the law of buoyancy directly by experiment.

Keywords： Archimedes’ principle buoyancy specific gravity Eureka Vitruvius displaced water balance floating body

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China Launched the First Wastewater Resource Recovery Factory in Yixing

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 1, doi: 10.1007/s11783-021-1496-1

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China’s Ministry of Environmental Protection Adopted Draft Amendment to the Law on Prevention and Control

Fu Sun,Yi Liu

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 6, doi: 10.1007/s11783-016-0890-6

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Sustainable intensification of agriculture in sub-Saharan Africa: first things first!

Bernard VANLAUWE, Achim DOBERMANN

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 4, Pages 376-382 doi: 10.15302/J-FASE-2020351

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Why does environmental compliance cost more than penalty? —A legal analysis on environmental acts of enterprises in China

DONG Hongwei

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 4, Pages 434-442 doi: 10.1007/s11783-007-0069-2

Abstract: In the environmental protection field of China, due to lower law-breaking cost but higher law-abidingcost , it is a common case that the enterprise chooses to break through the law on purpose.

Keywords： law-abiding punishment environmental protection law-breaking enterprise

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Enforcing the revised law on energy conservation and promoting the work of energy conservation

Fu Zhihuan

Strategic Study of CAE 2008, Volume 10, Issue 12, Pages 13-16

Abstract: fast and its utilizing efficiency is low, which is an issue standing out relatively, thus the prior lawwhole society, the Standing Committee of National People's Congress enacted the amendment of the lawThis article introduces the fundamental conceptions and main contents of the revised law, together with

Keywords： law energy conservation

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Erratum to: Industrial water treatment and industrial marine outfalls: Achieving the right balance

Law, Chunyan Tang

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 2, Pages 290-290 doi: 10.1007/s11705-017-1639-x

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The First Attempt for Accounts of Environmental Chemistry and Technology Research

Jinyong Liu, Yin Wang, Haoran Wei

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 5, doi: 10.1007/s11783-020-1270-9

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Ammonia adsorption on graphene and graphene oxide: a first-principles study

Yue PENG, Junhua LI

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 3, Pages 403-411 doi: 10.1007/s11783-013-0491-6

Abstract: to the environment, the ammonia adsorption on graphene or graphene oxide (GO) was investigated using first-principles

Keywords： graphene oxide first-principles calculations NH₃ adsorption

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Thoughts on the Law of Automobile Industry Development

Fu Yuwu, Chen Xiumin

Strategic Study of CAE 2019, Volume 21, Issue 3, Pages 98-102 doi: 10.15302/J-SSCAE-2019.03.019

Abstract:

Automobile industry has accumulated numerous worldwide-accepted laws since its emergence over 130 years ago.China's automobile industry is currently facing a strategic opportunity for industrial transformation and upgrading, so it is necessary to strengthen the research on the laws of development for the automobile industry, thus to avoid any impulsive actions. In this paper, nine laws of development are summarized from the aspects of technology, market, and talent, including the complementary relationship between transformation and upgrading, the characteristics of the capital-, technology-, and labor-intensive industry, the inevitable requirements of innovation and collaboration, etc., thus to guide and promote the healthy and sustainable development of the automobile industry in China.

Keywords： automobile industry law of development sustainable development

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Modified landfill gas generation rate model of first-order kinetics and two-stage reaction

Jiajun CHEN , Hao WANG , Na ZHANG ,

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 3, Pages 313-319 doi: 10.1007/s11783-009-0025-4

Abstract: The first-order kinetics and two-stage reaction (FKTSR) model of the LFG generation rate includes mechanismsmodified FKTSR model, including the LFG production potential (), the reaction rate constant in the first

Keywords： landfill gas (LFG) generation rate model first-order kinetics two-stage reaction outflow function