Modified technology

In the study, the total nitrogen content of natural rubber was determined to evaluate the effectiveness of deproteinization on the synthesis of chemically modified rubber materials. The remaining protein content in the obtained deproteinized natural rubber (DPNR) was analyzed as nitrogen content using the Kjeldahl method.

8p visarada 28-04-2025 1 1   Download

An applied field of biology that involves the use of living organisms and bioprocesses in engineering, technology, medicine and other fields requiring bioproducts. (http://en.wikipedia.org/wiki/Biotechnology) It is the products and exploitation from other fundamental sciences.Traditional Biotechnology Traditional biotechnology refers to a number of ancient ways of using living organisms to make new products or modify existing ones. In its broadest definition, traditional biotechnology can be traced back to human's transition from hunter-gatherer to farmer.

29p zingzing09 24-04-2013 68 9   Download

Objectives of this dissertation: Develop the optimal preparation procedure of modified biochar and activated carbon derived from an agricultural byproduct, such as corncob wastes; Investigate the physical and chemical properties of modified biochar and activated carbon; apply modified biochar and activated carbon in removal of ammonium from synthesised and real water under batch and column experiments.

28p capheviahe27 23-02-2021 28 3   Download

The reactive site loop of serpins undoubtedly defines in part their ability to inhibit a particular enzyme. Exchanges in the reactive loop of serpins might reassign the targets and modify the serpin–protease interaction kinetics. Based on this concept, we have developed a procedure to change the specificity of known serpins. First, reactive loops are very good substrates for the target enzymes. Therefore, we have used the phage-display technology to select from a penta-peptide phage library the best substrates for the human prostatekallikreinhK2 ...

7p dell39 03-04-2013 45 4   Download

ORGANIZATIONL CHANGE THROUGH THE MANDATED IMOLEMENTATION OF NEW INFORMATION SYSTEMS TECHNOLOGY : A MODIFIED TECHNOLOGY ACCEPTANCE MODEL A second shortcoming of the validity literature is more fundamental. In a world in which student background characteristics are known to be correlated with academic success (i.e. with both SAT scores and collegiate grades), it is quite difficult to interpret validity estimates that fail to take account of these background characteristics.

207p mualan_mualan 25-02-2013 68 9   Download