Biotechnology of the Rhizosphere
Biotechnology of the Rhizosphere
... Introduction The German agronomist Hiltner first defined the rhizosphere, at the end of the nine- teenth century, as the “effect” of the roots of legumes on the surrounding soil, in terms of higher ... microorganisms. Biotechnology of the rhizosphere refers to management of any of the three factors and/or their interactions in order to obtain a certain effec...
Ngày tải lên: 25/10/2013, 05:20
The Use of Plant Cell Biotechnology for the Production of Phytochemicals
... example, the flow of precursors into the disrupted pathway often results in the accumulation of one or more intermediates upstream of the blocked step. This is because elevated concentrations of the ... elucidation of specific biosynthetic enzymes, and the identification of end-products. The complete genetic makeup of an organism has been generated in the plant scie...
Ngày tải lên: 25/10/2013, 05:20
Regulation of the Pharmaceutical - Biotechnology Industry
... other m ajor agencies such as the US FDA or the Euro p ean Medici n es Agency (E M A). Following the thalido m ide tragedy and the stren g theni n g of safety and efficacy require m ents in the ... (NBER / University of Chicago Press ) 20 threefold decline in the UK, and that the 1962 Am endments increased the cost per new NCE in the US by a factor of 2.3. They conclud...
Ngày tải lên: 13/03/2014, 21:55
The Political Economy of the ‘New Biology’: Biotechnology and the Competition State
... as biotechnology (Asheim and Gertler 2004). Another Lofgren & Benner The Political Economy of the ‘New Biology’ – preliminary draft only 5 core theme in the understanding of the role of ... entrepreneurship, and so on. In none of the countries included in this study is the role of pursuing these objectives the sole responsibility of either the state or t...
Ngày tải lên: 13/03/2014, 21:59
from biotechnology to genomes the meaning of the double helix - philippe goujon
... interpretation by the great nations, this book retraces the birth of the first national and international biotechnology projects. On reaching the end of the 1960s, it reveals the foundations of the modern ... biotechnology s potential. The aims of this chapter on biotechnology are twofold: firstly, to better situate the birth of the new biotechnology a...
Ngày tải lên: 08/04/2014, 12:48
the biotechnology of ethanol - m roher
... familiar with the story of these utilities the further work and expertise of which made possible several of the most im- portant developments in biotechnology in the 20th century, ... states of the USA. During World War II, ethanol production was part of the synthetic rubber program. After the war, caused by interventions of the U.S. petrole...
Ngày tải lên: 08/04/2014, 12:49
History of the periodic table
... ong theo th t tng dn v trng lngnguyên t. Khi cái ng ong c a ra thì 16 n v khi lng có th ln lt c vit lên,nhng nguyên t liên quan cht ch vi nhau c vit theo ... Khi Mendeleev sp xp các tm card này trên mt tm bng theoth t tng dn trng lng nguyên t, nhóm các nguyên t có cùng tính cht theo cách riêng chkhông ging nh s sp xp các tm card ....
Ngày tải lên: 22/08/2012, 09:18
Applications of the DFT
... displacement of thewater, and so on. The shape of the time domain waveform is not importantin these signals; the key information is in the frequency, phase andamplitude of the component sinusoids. The ... In other words, the length of the signal limits the frequencyresolution. This is distinct from the first factor, because the length of theinput signal does no...
Ngày tải lên: 13/09/2012, 09:49