Báo cáo khoa học: "Some aspects of phytohormonal participation in the control of cambial activity and xylogenesis in tree stems" pot
Báo cáo khoa học: "Some aspects of phytohormonal participation in the control of cambial activity and xylogenesis in tree stems" pot
... Some aspects of phytohormonal participation in the control of cambial activity and xylogenesis in tree stemsS.LachaudLaboratoire de Biologie ... During the rest period, the IAA level oftenremains relatively high in the cambial zone; treatment with exogenous IAA can-not then induce the resumption of cambial activity. ... findings and hypotheses about 3important questions.How can auxin (IAA) regulate seasonalvariations in cambial activity and xylo-genesis?During the period of cambial activity, ...
- 4
- 363
- 0
Báo cáo khoa học: "Some aspects of bud in young oak activity and branch formation" ppt
... of leaves and buds of each flush is termed the ’whorl’ and the remaining longer section of shoot, the ’interwhorl’ stem (Fig. 1 ).Mineral Nutrition In spring 1986 dormant ... for the development of procedures for earlytesting. The following experiments investi-gated the effect of nitrogen nutrition and bud position on the formation of branches in ... I). The number of buds forming branchesas a percentage of the total number in whorls and on interwhorl stems for the 1 st and 2nd flushes of growth are shown in Table...
- 3
- 285
- 0
Tài liệu Báo cáo khoa học: An engineered disulfide bridge mimics the effect of calcium to protect neutral protease against local unfolding docx
... Ger-many). The amount of intact protein was calculated from the intensity of the protein band.Autoproteolysis in sample solutions containing <20lgÆmL)1protein was followed by determining the ... stability of TLPs. From the X-ray structure of thermolysin[17,18], one double-binding site (I and II) and two sin-gle-binding sites (III and IV) have been derived [19].Data on their binding constants, ... basis of the X-raystructure of thermolysin by using homologymodeling with the programWHAT IF [5]. The orange sphere indicates the catalytic zincion, and the violet spheres indicate the bound...
- 12
- 610
- 0
Tài liệu Báo cáo khoa học: "From HOPE en I''''ESPERANCE On the Role of Computational Neurolinguistics in Cross-Language Studies " pptx
... disambiguated word meaning. It is the in interaction of the results of these asynchronous processes that the process of comprehension is defined. The processes are independent of the know- ledge ... affected. The study includes off-line picture naming which forces use of articles in all of the above contexts, as well as on-line production of these morphemes in an attempt to determine in which ... pro- cessing control as the focus of model definition and by including behaviorially defined con- straints, both normal and pathological. The issues are not whether human brains work in a universal...
- 5
- 609
- 0
Tài liệu Báo cáo khoa học: "Language Resources Factory: case study on the acquisition of Translation Memories" potx
... help them during the designphase, being able to reuse workflows (or parts of them) and thus avoiding reinveinting the wheel.4 Using the tools to work with NLPAll the aforementioned tools were installed, ... WSs,as in this case only the WSP needs to have a deepknowledge of the installation and maintenance of the tool, thus allowing all the other users to benefit16 Evaluation The evaluation of the ... continue processing the rest of the input data if the workflow is robust (i.e. makesuse of retry and parallelisation) and the error isconfined to a WS (i.e. it does not affect the rest of the...
- 5
- 532
- 0
Báo cáo khoa học: A novel 2D-based approach to the discovery of candidate substrates for the metalloendopeptidase meprin pot
... meprina with the amino acids threonine and proline in the P1¢ and P2¢positions [10]. The targeted cleavage by hmeprin afterthis specific domain may indicate protein ectodomainshedding. Nevertheless, ... Critchley DR (1996) Acidicphospholipids inhibit the intramolecular associationbetween the N- and C-terminal regions of vinculin,exposing actin-binding and protein kinase C phosphory-lation sites. ... carbohydrates, which are N-linked in meprina and both N- and O-linked in meprinb[41,42]. Hence, VIP36 potentially interacts withmeprina and ⁄ or meprinb via N-linked glycans. Becausethere is no specific...
- 20
- 506
- 0
Báo cáo khoa học: A new molecular tool for transgenic diatoms Control of mRNA and protein biosynthesis by an inducible promoter–terminator cassette docx
... beadded to induce instantaneous expression of the pro-tein of interest, allowing observation of the protein’s in uence on the progression of the cell cycle and the silica biogenesis. As the regulation ... and control of both the level and timing of mRNA and proteinexpression in transgenic diatoms.AbbreviationsBLE (ble), bleomycin binding protein (gene); fcp, fucoxanthin chlorophyll a ⁄ c binding ... todetermine the 5¢ end of the CfNR cDNA, allowingunequivocal identification of the gene’s start codon.On the basis of these data, the CfNR gene is made up of 2619 bp of intron-less sequence encoding...
- 11
- 668
- 0
Báo cáo khoa học: cAMP increases mitochondrial cholesterol transport through the induction of arachidonic acid release inside this organelle in Leydig cells pdf
... is inhibited can beexplained now by the inhibition in the induction of ACS4 [28] during the early response and the inhibi-tion of ACS4 and StAR inductions during the sus-tained phase. In both ... explain the mechanism bywhich in these situations there is a remaining 20% of steroid synthesis, due to the direct effect of AA ⁄AA-CoA produced within the mitochondria by the action of ACS4 ... cells,respectively. In the present paper, we show the stimu-lation of steroidogenesis using 300 lm AA in the pres-ence of albumin. These different results can beexplained by the fact that protein binding...
- 11
- 430
- 0
Báo cáo khoa học: A novel mass spectrometric approach to the analysis of hormonal peptides in extracts of mouse pancreatic islets ppt
... spectrumoriginated from products of proinsulin. Two insulin variantsare expressed in mouse, insulin 1 and 2 [30]. Masses cor-responding to these two peptides were detected (Fig. 1b). The masses of the ... insulin 1 and 2 (b) and C-peptides1 and 2 (c) signals. The most abundant pep-tides turned out to be those from proinsulin.Insulin 1and2 andC-peptide 1and2 wereidentified, while the other prominent ... 60–80% of the islets and as insulin makes up almost20% of the proteins in the b-cells, proinsulin-derivedpeptides can be expected to constitute quantitatively pre-dominant components of the extracts....
- 7
- 491
- 0
Báo cáo khoa học: Complement factor 5a receptor chimeras reveal the importance of lipid-facing residues in transport competence doc
... detectable binding. To determine whether the decrease in binding affinity in the other chimeraswas the result of protein instability and misfolding orwas merely a byproduct of the localization of chimeras in ... the rest of the bundle (Fig. 3A). At the same time, the main kinks in the TM helices of rhodopsin (e.g. the functionallyimportant kink in TM6) were preserved in the 3Dmodel of C5aR. Also, the ... patterns of homo-oligomeric cross-linking for C5aR and AT1R-YFP. Because the rate of cross-linking depends on the proximity of the sidegroups, the flexibility of the structures containing the cysteine...
- 15
- 365
- 0
Từ khóa: Báo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXChuong 2 nhận dạng rui roTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Đổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀM