... mL of hexane. To investigate the linearity of the assays with time the enzymes were incubated for 0, 10, 20, 30 , 45 and 60 min at 30 °C. For testing the pH optimum of the enzymes they were incubated ... investigated extensively. In gymnosperms, such as grand fir, terpenes are produced in resin ducts [2 ,3] . Their biosynthesis is induced upon wounding [4–6], indicating...
Ngày tải lên: 08/03/2014, 23:20
... favorite of the spirits in Britain. It is, of course, the national drink of Scotland, and “Scotch” is exported to the rest of the world. 3. 2 .3. Other drinks As well as large amounts of hot drinks ... Definiting word and meaning . _ Introducing lexical and semantic field of word. _ Analyzing the culture and linguist of the word “meal” in English and...
Ngày tải lên: 15/04/2013, 15:11
The revolution in philosophy (III) - aesthetic taste, teleology, and the world order
... imagination and intellect (der Verstand, the understanding”) are in free play with each other – free in the sense that their interaction with each other is not constrained by any rule. When the ... understand it in terms of serving the goals of sight. A researcher discovering a new type of insect or a new type of crab might say of some feature of the animal, “that...
Ngày tải lên: 01/11/2013, 08:20
A contrastive analysis of semantic and pragmatic features of the words denoting birds in english and vietnamese
... linguistic view of meaning in his study “Semantics involves the literal meaning of words and the literal meaning of sentences considered outside their contexts” [5, p .33 ]. Whereas, according ... features of the WDBs. The finding of the study may be in one way or another beneficial to the language learners since it provides a good background of how to use...
Ngày tải lên: 26/11/2013, 13:30
Tài liệu INDUSTRIAL TECHNOLOGY ASSESSMENTS: An Evaluation of the Research Program of the Office of Industrial Technologies doc
... principal operating agency of both the National Academy of Sciences and the National Academy of Engineering in providing services to the government, the public, and the scientific and engineering ... ability of the industry to support implementation, and other potential sources of support. OIT has continued to expand the number of IOF industries. The agri...
Ngày tải lên: 12/02/2014, 19:20
Tài liệu Báo cáo khoa học: Inorganic pyrophosphatase in the roundworm Ascaris and its role in the development and molting process of the larval stage parasites doc
... and presence of increasing concentrations of inhibitors for 10 days, and the number of molting larvae was determined. Molting was manifested by shedding of the L3 cuticle. Numbers of molted larvae in a ... determined by incubating the diluted recombin- ant proteins in the standard reaction mixture in the presence of increasing concentrations of PP i (0.05–0.5...
Ngày tải lên: 20/02/2014, 11:20
Tài liệu Báo cáo Y học: Role of electrostatics in the interaction between plastocyanin and photosystem I of the cyanobacterium Phormidium laminosum ppt
... decrease the positive DH à of binding; any solvent effect would go in the same direction. The inverse is thecasefortheattractioninthecaseofAnabaena. Also, if the structure of the final complex in which ... effect. Neutralizing and inverting the charge on R 93 slowed the reaction down and increased the repulsion. Specific effects of MgCl 2 were observed for mutants K...
Ngày tải lên: 21/02/2014, 01:21
Tài liệu WORKING AND LIVING CONDITIONS OF THE PLANTATION WORKERS IN ASIA ppt
...
Ngày tải lên: 21/02/2014, 04:20
Tài liệu Research evaluation of economic, social, and ecological implications of the programme for commercial tree plantations: case study of rubber in the south of Laos PDR pptx
... characteristics of development of the rubber industry in China, Thailand and Vietnam in analysing the future direction of the rubber-related economy in Laos. China began to grow rubber since 1904 in the ... again in the 1950s. The fall of the French in the fighting against the Communist Party of Indochina, led French investors to withdraw from...
Ngày tải lên: 21/02/2014, 04:20
Tài liệu Báo cáo khoa học: "Discovering Global Patterns in Linguistic Networks through Spectral Analysis: A Case Study of the Consonant Inventories" pdf
... eigenvector and frequency fur- ther indicates that the innate preference towards certain phonemes is independent of the presence of other phonemes in the inventory of a language. 4 .3 The Second ... across the consonant inventories, thereby, increasing the number of 0 eigenvalues to a large extent. In other words, all the rows of the matrix B (i.e., the inve...
Ngày tải lên: 22/02/2014, 02:20