A theoretical study of CH x (x=o, n, s, p and pi) interactions
A theoretical study of CH x (x=o, n, s, p and pi) interactions
... Born-Oppenheimer Approximation, The One-Electron Approximation, The Linear Combination of Atomic Orbital (LCAO) Approximation 2.2.1 The Born-Oppenheimer Approximation2 One of the most important approximations ... disubstituted ethanes 167 6.3.2 General trend of CH · X (X= O, N, S and P) intramolecular interactions 174 6.3 Energy of intramolecular CH · X (X= O, N, S and P) interaction and 175 Topological parameters ... variational principle is the basis for the variational determination of a wavefunction The variational principle states that the expectation value or average value of the energy for an approximate wave...
- 226
- 277
- 0
A theoretical study of hetero diels alder reactions
... of Lewis acid catalyst BF3 on the mechanism of hetero Diels- Alder reactions Calculations show that effects of catalyst are complicated effects are different for different pathways Chapter Theoretical ... zero, it is called anti bond orbital (σAB*) The normalized and orthogonalized hA is called natural hybrid orbital (NHO, hA’) σAB can always be written as caha’ + cbhb’ and σAB* as caha’ - cbhb’ ... Petersson, G A. ; Montgomery, J A. ; Raghavachari, K.; Al-Laham, M A. ; Zakrzewski, V G.; Ortiz, J V.; Foresman, J B.; Cioslowski, J.; Stefanov, B B.; Nanayakkara, A. ; Challacombe, M.; Peng, C Y.; Ayala,...
- 128
- 325
- 0
a comparative study of lexical cohesive devices through some english and vietnamese fables = nghiên cứu so sánh các phương tiện liên kết từ vựng thông qua một số truyện ngụ ngôn anh và việ
... English and Vietnamese fables 22 Chapter 2: A COMPARATIVE STUDY OF LEXICAL COHESIVE DEVICES THROUGH SOME ENGLISH AND VIETNAMESE FABLES Lexical cohesive devices play an important part in forming a ... analysis to how some discourse features of English fables A study of lexical cohesive devices through some English and Vietnamese fables has not been paid attention For these reasons, this study ... Hanoi, April, 2009 VIETNAM NATIONAL UNIVERSITY, HANOI COLLEGE OF FOREIGN LANGUAGES POST-GRADUATE DEPARTMENT BUI THUY ANH A COMPARATIVE STUDY OF LEXICAL COHESIVE DEVICES THROUGH SOME ENGLISH AND...
- 45
- 1,049
- 6
A comparative study of lexical cohesive devices through some english and vietnamese fables
... 1.2.4.3.1 Grammatical cohesion.18 1.2.4.3.2 Lexical cohesion 19 III Chapter 2: A comparative study of Lexical cohesive devices through some English and Vietnamese fables 2.1 Lexical reiteration. ... study are of practical value Aims of the study The main aims of the thesis are as follows: To identify lexical cohesive devices used in English and Vietnamese Fables 2 To compare lexical cohesive ... English and Vietnamese Fables After all, based on the results of the analysis, some concluding remarks can be generalized and some implications for teaching and learning English fables can be proposed...
- 8
- 709
- 8
A comparative study of moral uplifting society between singapore malaysia and hong kong macao (changes in ethnic chinese society)
... of the Moral Uplifting Society, but also try to demonstrate the historical and cultural reason for its popularity This study aims to be the basic and groping research of the Moral Uplifting Society, ... widely spread outside the mainland of China As one of the most popular folk religions among ethnic Chinese overseas, the Moral Uplifting Society had been such a super star which deserves more attention ... differences of their present patterns between Singapore- Malaysia and Hong Kong- Macao, and analyze how these differences were formed The contribution of this thesis is not only to give a comprehensive introduction...
- 136
- 1,410
- 0
Báo cáo Y học: Functional assignment of motifs conserved in b1,3-glycosyltransferases A mutagenesis study of murine UDP-galactose:b-N-acetylglucosamine b1,3-galactosyltransferase-I pptx
... AAATGAGCCCAACAAAGCCGAGAAAAACATT AATTTGATGCTCGACAGGCTGCCGCGGAGACATGG CAATCCGGGAGACAGCTGGTGATGAAAA TAGCCACACTTGCAGCCGCGGCCAAAAATG TTAATGGGGATGAGAGCGGTTGCCACTTTCT AGATGGGTTGGCAACTTTCGCTTCAAAA TGAAAACCGCCAGTGCTATTGCTGTGAACA ... TGAAAACCGCCAGTGCTATTGCTGTGAACA CCTGACAGCAACTACGCAGCGTTCTGTTCAG AGCAACTATCCACCGTTCGCTTCAGGGACTG TGCTTCATCTTGCTGACGTGTACGTGGGACT ATGTGTACGTGGGACTGGCACTTCGAAAGC AAAATGGCCTACAGTTTAGCTCGGTACC CAGAATCGCCAATGACATGTCAAGGAAGAAGCATCTGAGATGTTAGTCTAGATAT ... CAGAATCGCCAATGACATGTCAAGGAAGAAGCATCTGAGATGTTAGTCTAGATAT GTCAAGGAAGAAGCATCTGAGAGCCTAGTCTAGATAT named according to the amino-acid residues substituted by alanine and their respective position in the polypeptide...
- 7
- 404
- 0
Báo cáo khoa học: Theoretical study of lipid biosynthesis in wild-type Escherichia coli and in a protoplast-type L-form using elementary flux mode analysis potx
... detectable in the cell wall-free mutant These findings stand in contrast to a subsequent analysis of singlegene knockout data indicating that E coli can only survive if at least L1-P-EtAmine and a lipid ... synthesis of unsaturated and saturated fatty acids, phospholipids (including cardiolipin), and lipid A It is important to study the metabolism of the glucosamine-based lipid A, because it is a major ... substrates In contrast, side modes use products of interest as substrates An example of such a side mode is an EFM that converts lipid A into lipid A (ca) Redundancy as a main characteristic of the wild-type...
- 12
- 553
- 0
Báo cáo khoa học: Adenine and adenosine salvage pathways in erythrocytes and the role of S-adenosylhomocysteine hydrolase A theoretical study using elementary flux modes Stefan Schuster and Dimitar Kenanov ppt
... difficult to assess in vivo, is involved in these pathways Since adenine is a substrate of ADPRT, the elevation of ATP in the absence of adenosine kinase shows that adenine must be released in the process ... Thus, there 5281 A theoretical study using elementary flux modes S Schuster and D Kenanov Table Elementary modes producing ATP from adenine Elementary modes –ADA –AK –PNPase –ADPRT (5 PGI) (5 ALD) ... adenosine obtained in the second simulation and include methyltransferases and SAHH1 in addition Interestingly, some modes involve both SAHH1 and SAHH2 5283 A theoretical study using elementary...
- 13
- 476
- 0
A FUNCTIONAL-ANALYTIC METHOD FOR THE STUDY OF DIFFERENCE EQUATIONS EUGENIA N. PETROPOULOU AND potx
... to study partial difference equations of three and four variables The aim of this paper is to present the generalization of this functional-analytic method for the study of linear and nonlinear ... to apply Theorem 1.1 to the preceding operator equation and obtain information for the initial linear difference equation under consideration In the case of nonlinear equations, we some manipulation ... generating analytic functions, Laurent or z-transforms, numerical schemes, boundary value problems of partial differential equations, problems of quantum mechanics, and problems of population dynamics...
- 12
- 257
- 0
Báo cáo y học: " A comparative study of a theoretical neural net model with MEG data from epileptic patients and normal individuals" docx
... measured the MEG of epileptic patients and normal subjects in order to compare the theoretical neural net model [10-12] with real data Analyzing the MEG data by x2-fitting revealed that the MEG recordings ... E, Argyrakis P, Anninos PA: Neural nets with markers and Gauss-distributed connectivity Connect Sci 1993, 5:77-94 Fournou E, Argyrakis P, Kargas B, Anninos PA: A Gaussian approach to neural nets ... same mean value and standard deviation as the normalized MEG histogram theoretical model represents the state of epilepsy, whereas the Gauss connectivity represents normal behavior The magnetic...
- 10
- 381
- 0
Theoretical study of the molecular processes occurring during the growth of silicon on si(100) and sixge1 x si(100
... THEORETICAL STUDY OF THE MOLECULAR PROCESSES OCCURRING DURING THE GROWTH OF SILICON ON Si(100) AND SiXGe1- X /Si(100) LIM CHIANG HUAY, FREDA (B.Sc (Hons.) NUS) A THESIS SUBMITTED FOR THE DEGREE ... atomic-scale processes occurring on the surface of a semiconductor during the molecular beam epitaxial growth of the material The focus of this work is on the molecular beam epitaxy of silicon using precursors ... 5.4 The positions of the silyl group ( ) and the hydrogen atom (◊) along the decomposition path to a) the intra-row configuration, and b) the on- dimer configuration The initial, transition and...
- 169
- 298
- 0
A study to indicate the importance of consumer based-brand equity on consumer perception of brand (a case study of fast food restaurants).pdf
... increase the competitive advantage of the fast food restaurant The basic attribute of a fast food restaurant are also important for a fast food restaurant to excel because the strength of a brand ... qualities, brand loyalty, brand awareness, brand association and other propriety assets According to him, Brand loyalty has to with the level of devotion a consumer has to a brand Brand awareness ... awareness, brand loyalty, perceived quality and brand association Brand association here is referred to as brand image i.e the set of associations that are connected to the brand which are easily...
- 88
- 986
- 8
Báo cáo y học: "Electronic patient record use during ward rounds: a qualitative study of interaction between medical staff"
... – particularly the consultant videoed (author AV) Data analysis methodology Our analysis aims to answer the following question: How does interaction during clinical ward rounds vary when an EPR ... is used in place of a paper record? Given the complex nature of interaction of multidisciplinary communication in an ICU, we have chosen to triangulate three types of qualitative data: video-based ... primary screen used during the ward round All other screens – that is, those giving detailed data on particular aspects of a patient' s condition and treatment – are accessible via tabs displayed...
- 8
- 503
- 0
Báo cáo y học: "Surgical and medical emergencies on board European aircraft: a retrospective study of 10189 cases"
... medications and equipment on board In Germany, the regulations of the National Federal Aviation Agency (Luftfahrt-Bundesamt, Braunschweig, Germany) and the European Joint Aviation Authorities (JAA; ... Germany) regulate aviation on the national and continental level They regulate by law the contents of an on- board dispensary and the MFK However, in Europe, the regulations regarding equipment and ... 2007 on board European aircraft Materials and methods This study originates from the surgical department of an academic teaching hospital (Department of General and Visceral Surgery, Augusta Krankenanstalt,...
- 6
- 639
- 0
Báo cáo y học: "A pilot study of rizatriptan and visually-induced motion sickness in migraineu"
... comparable study of visually-induced motion sickness We were especially interested in replicating and extending research by Drummond and Granston that showed that visually-induced motion sickness in ... herein extends this line of research by combining a visual motion sickness- inducing stimulus with pain and pre-treatment with rizatriptan In this study, rizatriptan does not appear to reduce visually-induced ... groups Motion sickness was not different between those subjects with a history of visually-induced motion sickness vs those subjects without a history of visually-induced motion sickness using the...
- 6
- 504
- 0
Từ khóa: 2 a comparative study of lexical cohesive devices through some english and vietnamese fablesa theoretical background of service marketing marketing in education and marketing in overseas education service an overview of overseas study of vietnama philosophical study of moralitya comparative study of parameter estimation methodsa case study of wambayaa comparative study of parameter estimation methods for statistical natural language processingwhat is ethics as a philosophical study of moralitychapter 3 a theoretical framework of international migrationa comparative study of british and vietnamese funeral ritualsa dyadic study of interpersonal information searcha diary study of mobile information needsa case study of management information systema case study of information technologya formal study of information retrieval heuristicsa dyadic study of interpersonal information search pdfNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo 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 LPWANĐỒ 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 ninhTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015Đổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namMÔN TRUYỀN THÔNG MARKETING TÍCH HỢPTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ