Disperse
发表于 2025-3-21 17:30:30
书目名称Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0944437<br><br> <br><br>书目名称Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0944437<br><br> <br><br>书目名称Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0944437<br><br> <br><br>书目名称Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0944437<br><br> <br><br>书目名称Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0944437<br><br> <br><br>书目名称Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0944437<br><br> <br><br>书目名称Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0944437<br><br> <br><br>书目名称Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0944437<br><br> <br><br>书目名称Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0944437<br><br> <br><br>书目名称Use of Humic Substances to Remediate Polluted Environments: From Theory to Practice读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0944437<br><br> <br><br>
adipose-tissue
发表于 2025-3-21 22:37:21
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Aerate
发表于 2025-3-22 01:25:15
D.S. Orlov,L.K. Sadovnikova materials, and technology. When referring to the most important achievements of science and technology in the 20th Century, one usually mentions the splitting of the atom, the exploration of space, and computer engineering. Achievements in control theory seem less spectacular when viewed against th
TEM
发表于 2025-3-22 08:17:02
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FUSC
发表于 2025-3-22 12:02:27
F.H. Frimmel,K. Vercammen,D. Schmittdeal only with discrete cases simply because economic data are available in discrete forms, hence realistic economic policies should be established in discrete-time structures. Though many books have been written on optimal control in engineering, we see few on discrete-type optimal control. More o
谄媚于人
发表于 2025-3-22 13:47:46
V. Moulinmal control problems of the first class are determined by a sequence of objective functions and sequence of constraint maps. They correspond to a general model of economic growth. We are interested in turnpike properties of approximate solutions and in the stability of the turnpike phenomenon under
engrave
发表于 2025-3-22 19:37:11
S.N. Kalmykov,A.P. Novikov,A.B. Khasanova,N.S. Scherbina,Yu.A. SapozhnikovRSS) model. The model was introduced in the 1960s by economists Joan Robinson, Robert Solow, and Thirukodikaval Nilakanta Srinivasan and was further studied by Robinson, Nobuo Okishio, and Joseph Stiglitz. Since then, the study of the RSS model has become an important element of economic dynamics. I
不怕任性
发表于 2025-3-22 23:11:41
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救护车
发表于 2025-3-23 01:22:53
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浪费时间
发表于 2025-3-23 08:33:15
D.R. van Stempvoort,S. Lesage,J. Molsontic plastic material, fluid dynamics, diffusion-reaction processes, etc., all lie within this area. The object that we are studying (temperature, displace ment, concentration, velocity, etc.) is usually referred to as the state. We are interested in the case where the state satisfies proper differ