Titlebook: Udder Health and Communication; H. Hogeveen,T. J. G. M. Lam Book 2012 Wageningen Academic Publishers 2012

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J. Brinkmann,S. March,K. Barth,C. Drerup,J. Isselstein,D. Klocke,V. Kr?mker,F. Mersch,J. Müller,P. Rbeen intensively studied in recent years, since acid hydrolysis has not proved to be economically feasible. In spite of the abundance of cellulose, it is not very easy to find suitable cellulosic materials that could be collected from a limited area and would be cheap enough, taking into account col

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P. Passchyn,S. Piepers,S. De Vliegherprocesses. The wide varieties of problems currently studied are very important in order to gain a better understanding about the factors which are governing the growth of microorganisms, and as a consequence, the metal dissolution phenomena. In several mining sites, the microbiological leaching tech

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uct are given, objective functions defined by the sum of annual expenditures on utilities and equipment may be simulated, and optimized via the golden section method with respect to a) and b)..The modified complex method may be applied to minimize the objective function for the whole batch process,