... throughout the world bears little resemblance to teosinte, the original ancestor of corn The newer techniques involving genetic engineering, on the other hand, allow for the transfer of a few genes in ... Finally, the food and beverage industries hope that the next generation of GM products will deliver compelling consumer beneÞts THE FUTURE OF GENETICALLY MODIF...
Ngày tải lên: 25/10/2013, 21:20
... innovation Small firms are the great innovators in some industries, while large firms are the great innovators in others Moreover, small and large businesses interact in innovative activity The ... businesses There is no clear evidence that small businesses are more effective innovators Further, the innovations of both small businesses and large busi...
Ngày tải lên: 06/03/2014, 19:20
Báo cáo khoa học: The role of evolutionarily conserved hydrophobic contacts in the quaternary structure stability of Escherichia coli serine hydroxymethyltransferase pptx
... helix of the third cluster of CHCs is part of the inter-domain segment and the other helix lines the boundary between the major domain and the N-terminus (Fig 1) Therefore, the formation of the ... rather than functional role Role of hydrophobic contacts in serine hydroxymethyltransferase In the present study, the importance of the third hydrop...
Ngày tải lên: 07/03/2014, 03:20
Báo cáo khoa học: Use of lithium and SB-415286 to explore the role of glycogen synthase kinase-3 in the regulation of glucose transport and glycogen synthase pdf
... raise the possibility that GSK3 may help to coordinate increases in glucose uptake and glycogen synthesis allowing for more effective ÔchannellingÕ of glucose into glycogen in response to insulin ... Effects of insulin, Li and SB-415286 on signalling elements implicated in the regulation of GSK3 and GS To further understand the effects of Li and...
Ngày tải lên: 08/03/2014, 08:20
The Role of Gestures and Facial Cues in Second Language Listening Comprehension pptx
... when they did not understand the meaning of the questions in this section Each session took 30 including instructions at the beginning, the listening comprehension task, and completion of the ... placement in the IEP was determined on the basis of an in- house placement test of listening, reading, and writing skills (reliability coefficients for the list...
Ngày tải lên: 10/03/2014, 05:20
Bringing the Hidden Giants to the Footlight: the Role of Savings and Retail Banks in Increasing the Level of Access to Financial Services docx
... use of their front and back of ce systems for disbursing of loans and collecting loan repayments Another promising track for savings banks is to invest their savings deposits in microfinance institutions ... active In other countries and in Latin America and Asia, the figures also remain well below the average requirement of the banking system The microcred...
Ngày tải lên: 15/03/2014, 10:20
Báo cáo Y học: Elucidation of the role of fructose 2,6-bisphosphate in the regulation of glucose fluxes in mice usingin vivo 13 C NMR measurements of hepatic carbohydrate metabolism docx
... of glycogen in the intact liver in vivo Second, during infusion of [1-1 3C ]glucose, label incorporation was observed not only into the C1 of glycogen but also the C6 , which can only occur by label ... a mechanism can lead to increases in labeling of glycogen C6 even in the presence of decreased activity of the indirect pathway, provided that the increas...
Ngày tải lên: 17/03/2014, 17:20
Báo cáo Y học: The role of hydrophobic active-site residues in substrate specificity and acyl transfer activity of penicillin acylase pdf
... phenylalanine was therefore mutated to Ala, Leu, Trp or Tyr These mutations may in uence the shape and volume of the acyl binding pocket and thereby alter the binding mode and affinity of the enzyme ... PAA and derivatives thereof, while maintaining the hydrophobicity of the binding site To test the effect of the mutations on the specificity for phenylacet...
Ngày tải lên: 17/03/2014, 23:20
The role of floating-rate bank loans in institutional portfolios pdf
... not indicative of future results Russell Investments // Role of bank loans in a rising rate environment / p6 Bank loans in rising interest rate environments In the past 20 years (since 1992), there ... of St Louis, U.S Department of the Treasury Indexes are unmanaged and cannot be invested in directly Past performance is not indicative of future results Russell...
Ngày tải lên: 22/03/2014, 17:20
Báo cáo khoa học: The role of residues R97 and Y331 in modulating the pH optimum of an insect b-glycosidase of family 1 pdf
... determined and quantied To ll these gaps, residues Y3 31, R97 and E187 of Sfbgly50 were replaced through site-directed mutagenesis by phenylalanine (Y331F), methionine (R97M), lysine (R97K) and ... stability of the recombinant Sfbgly50 (n) was checked by incubating the enzyme in the same buers for an equal length of time and determining the remaining activity...
Ngày tải lên: 23/03/2014, 15:21
Báo cáo khoa học: The role of Ureaplasma nucleoside monophosphate kinases in the synthesis of nucleoside triphosphates potx
... monophosphate kinases L Wang supply of nucleoside monophosphates may regulate the synthesis of nucleoside di- and triphosphates In Mollicutes, other enzymes exist that are capable of synthesizing nucleoside ... purification of Ureaplasma nucleoside monophosphate kinases Primers used in PCR amplification of Ureaplasma nucleoside monophosphate kinases...
Ngày tải lên: 30/03/2014, 08:20
the role of u s engineering schools in development assistance doc
Ngày tải lên: 31/03/2014, 14:20
báo cáo hóa học: " The role of cumulative physical work load in symptomatic knee osteoarthritis – a case-control study in Germany" potx
... http://www.occup-med.com/content/3/1/14 Table 2: Occupational exposure to kneeling/squatting and lifting/carrying of loads and symptomatic knee osteoarthritis Variable Cases N % Kneeling and squatting combined No kneeling/squatting ... kneeling work D'Souza et al [20] examine the relationship between the daily amount of kneeling and knee osteoarthritis in the subset o...
Ngày tải lên: 20/06/2014, 00:20
Báo cáo khoa học: " The role of marine salt and surfactants in the decline of Tyrrhenian coastal vegetation in Italy" ppt
... INTRODUCTION Since the early 1960s the vegetation in a number of coastal areas has been affected by a kind of decline which, in terms of both quality and intensity, is very different from the ... trees of P pinea, P tobira, Q ilex and A opalus growing When interpreting the results of the chemical analysis of rainwater and deposits it is necessary to bear...
Ngày tải lên: 08/08/2014, 19:21
báo cáo khoa học: "The role of 18F-FDG-PET/CT in the preoperative staging and posttherapy follow up of gastriccancer:Comparison with spiral CT" docx
... the decision of continuing the ongoing therapy or stopping and redirecting the patient to other salvage therapies Our study also supports the idea of routine use of PET or preferably PET/CT in ... and serial imaging tests The subjects were divided into three groups 4/42 of the analysed scans were performed for preoperative staging (group 1), 30/42 of the for...
Ngày tải lên: 09/08/2014, 02:20