history of microbial biotechnology ppt

... survey of the main lines of development of a very interesting area of biotechnology research. based on a limited number of characteristic publications. These have been selected on the basis of their ... viewpoint. This point of view is that of a former uni- 4 N.W.F. Kossen Fig. 1. Development of models The model consists of balances among these morphological forms, and a number of kinetic equations ... authors of the Special Issue are scientists from the early days who are familiar with the fascinating history of modern biotechnology. They have success- fully contributed to the development of their...

Ngày tải lên: 08/08/2012, 09:49

... birth of the field of biochemical engineer- ing. Following on the heels of the antibiotic products was the development of efficient microbial processes for the manufacture of vitamins (riboflavin, cyanocobalamine,biotin), ... enzymes of great industrial usefulness and sub- sequent discoveries of a variety of unique applied enzymes of microbial origins conferred one of the characteristic features on the current biotechnology ... the later development of bio- processes in Japan is the discovery of monosodium l-glutamate as a flavor enhancer of food in 1908. Kikunae Ikeda, Professor of the University of Tokyo, was interested...

Ngày tải lên: 08/08/2012, 09:52

... school of Trinci has been standing like a beacon in the landscape of morphology of fungi for a number of decades. Acknowledgements. The author wishes to thank Dr. Sietsma ,of the University of Groningen, ... of the method was that the dimensions of the particles were punched on paper tape, so automatic data analysis was possible”. 4.1.2 Growth of Single Hyphal Elements Measurement of the growth of ... development of mycelia. It allows careful observation , not only of the hyphae such as hyphal growth rate, rate of branching etc., but also – to some extent – of the development of micro- structures...

Ngày tải lên: 26/10/2013, 02:20

... Department of Environmental Natural Sciences created a chair of Biotechnology (P. Peringer). In the course of a few years, the general restructuring of biology and the initiative of U. von Stockar ... out by a clear majority of 68% of 41% of the Swiss who took part in the referendum.The most remarkable event of the campaign was a demonstration – the first of its kind – of more than 3000 scientists ... Fiechter Table 6. Profiles of biotechnology development in USA and Europe in 1996 Europe USA No. of Biotech companies 716 1,287 Total No. of employees 27,500 118,000 Average No. of employees per...

Ngày tải lên: 26/10/2013, 02:20

... (1994) Peculiarities of feeding of pike and bream juveniles rearing in illuminated cages. Ecology 3, 23–28. Introduction and History of Cage Culture 39 Introduction and History of Cage Culture 5 Species ... months of culture; production of 500–600 g per fish Stocked with juveniles; feeding with trash fish at 5% of body weight twice daily, with FCR of 3.6:1; 4 months culture period; growth rate of 4 ... daily at 1–3% of body weight or at 4–8% of body weight for fish less than 100 g; FCR of about 5–9:1; 1–2 years culture period; production of 2.5–6 kg per fish Stocking density is 25 fish of size 0.89...

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Ngày tải lên: 14/08/2014, 21:20

... engineering [73, 74]; – Characteristics of microbial lipases [75]; – Enzymatic and microbial hydrolysis of epoxides [76]; and – Selectivity of microbial hydroxylation of organic compounds. Cunninghamella ... Federation of Industry of Lower Austria decided to offer a reward of 1000 gulden together with a medal worth 50 ducats to the person who could produce an amount of 22.4 kg of yeast plus 40.74 L of alcohol from ... 1999 History of Biotechnology in Austria 149 Advances in Biochemical Engineering/ Biotechnology, Vol. 69 Managing Editor: Th. Scheper © Springer-Verlag Berlin Heidelberg 2000 History of Biotechnology...

Ngày tải lên: 26/10/2013, 02:20

Ngày tải lên: 25/12/2013, 13:15

... anticipation of the future based on specific understanding of the historical branches of the sciences of human action. . . . What thymology achieves is the elaboration of a catalogue of human traits. ... Understand- ing deals with judgments of value, with the choice of ends and of the means resorted to for the attainment of these ends, and with the valuation of the outcome of actions per- formed. 21 Furthermore, ... Mises’s words, “are the starting point of a specific mode of reflection, of the specific understanding of the historical sciences of human action.” Equipped with the method of “specific understand- ing,”...

Ngày tải lên: 17/01/2014, 02:20

... M. D. Professor Emeritus Department of Pharmacology University of Kiel Germany Klaus Mohr, M. D. Professor Department of Pharmacology and Toxicology Institute of Pharmacy University of Bonn Germany Albrecht ... Ziegler, Ph. D. Professor Department of Pharmacology University of Kiel Germany Detlef Bieger, M. D. Professor Division of Basic Medical Sciences Faculty of Medicine Memorial University of Newfoundland St. ... readers of the multilingual editions of the Color Atlas for their suggestions. We are indebted to Prof. Ulrike Holzgrabe, Würzburg, Doc. Achim Meißner, Kiel, Prof. Gert-Hinrich Reil, Oldenburg, Prof....

Ngày tải lên: 22/01/2014, 00:20

... part of their money back. An analysis of depositors’ claims revealed twenty of over £200, the biggest being sums of £590 deposited by James Byrne of Bolton Street and £577 by Isabella Tennant of ... the floor of the House of Commons. One M.P., noting how his own bank excluded the better off, found it ‘astonishing how many persons of a superior rank endeavour to avail themselves of it’. ... The previous dearth of outlets for savings helps explain the initial success of the savings banks, and also accounts for the profile of the typical account-holder. By the end of 1818 there were...

Ngày tải lên: 16/02/2014, 10:20