Báo cáo khoa học: "Factors affecting the direction of growth of tree roots" pptx

... U.K. Introduction The direction of growth of the main roots of a tree is an important determinant of the form of the root system. It affects the way the system exploits the soil (Karizumi, 1957) ... around the tree in the horizontal plane is set by the position of the initials on the taproot. The direction of growth...

Ngày tải lên: 09/08/2014, 02:21

... sunflower oil 6.92 6.82 0.92 The interfacial tension and modulus are two important parameters to determine the purity of the oil. The effect of the type of oil on the interfacial tension and ... mM), it results in the formation of aggregates. This aggregation would decrease the number of casein molecules available for adsorption. On the other hand, the bi...

Ngày tải lên: 06/08/2014, 19:20

... [7]. The aim of the present study was to determine the impact of CYP3A5*1 and CYP3A5*3 genotype on the kinetics of tacrolimus in renal trans- plant recipients. The drug dose and level, the drug ... expressed, it may count for the 50% of the total hepatic CYP3A protein [5,14]. Macphee et al were the first to detect the effect of a CYP3A5 polymorphism in the...

Ngày tải lên: 26/10/2012, 09:32

... defined as the ratios of the amplitude of each response (B,C,D,E) in the run to the amplitude of the initial r esponse of that run (B). Habituation w ill be recorded in text as a percentage of the fourth ... ultiplying the effect of each condition to a stimulus (B/A) by the ratio of the cellular response of that stimulus to 300 l M ATP (F/G). The term Ôscale...

Ngày tải lên: 07/03/2014, 16:20

... NaCl, respectively. It is therefore clear that these two muta- tions reduce the potency of MLN-4760. Discussion The findings of this study provide further support for the physiological relevance of the chloride ... chloride sensitivity of the potency of the ACE2-specific inhibitor MLN-4760. Hence, dose–response curves were obtained for the inhibition of the ACE2 vari...

Ngày tải lên: 16/03/2014, 04:20

... 5:46 http://www.cardiothoracicsurgery.org/content/5/1/46 Page 4 of 5 geus, the impingement of the aortic arch and left main stem bronchus, and the distal esophagus just proximal to the lower esophageal sphincter [2]. In our series, 30% of patients ... Department of Thoracic Surgery, Faculty of Medicine Dicle University, Diyarbakir, Turkey Full list of author information i...

Ngày tải lên: 10/08/2014, 09:22

... after the ATG, or at the C-termi- nus before the stop codon. The expression of these histi- dine-tagged proteins was done as described above. Strains, growth conditions and cell extracts The E. ... s. The mixture was then centrifuged in an Eppendorf microcentrifuge at full speed for 25 min, and the supernatant used for the analysis. The protein content of the extract...

Ngày tải lên: 19/02/2014, 06:20

... ehem dau" (bao diem) Gia suf, day la the ea ban (ed the gpi la the nhi luc nhdt bdt), thi the nay eung ed eae bien the tffpng tff the lue bat, the song tha't luc bat; thi du: - "Xeo ... VIETNAMESE RIDDLES The article gives a description of forms and styles of the Vietnamese riddles (As viewed through his collection of 2000 riddles). His description i...

Ngày tải lên: 06/03/2014, 22:21

... locates on the long loop region followed by Nb4, and the side chain of Val200 faces toward the inside of the c atalytic cleft [39]. Figure 4 shows the h ypothetical structure of the active site of S. ... because the steric hindrance between OG1 of Thr216 and O3¢ of maltose is canceled by the rotation of the s ide c hain of Thr216. The results indicate that...

Ngày tải lên: 07/03/2014, 16:20

... parses with the application of our method, the heuristic rules were applied. In such cases the default rule of joining the root node of the second partial parse to the last node of the first ... joined to the third parse, then the examination moves to the next parse, and so on. Two partial parses are joined if the root (head node) of either parse tree ca...

Ngày tải lên: 08/03/2014, 07:20