nucleation growth and arrested growth in conwned space

Báo cáo hóa học: " Investigation of Nucleation Mechanism and Tapering Observed in ZnO Nanowire Growth by Carbothermal Reduction Technique" ppt

... liquid–solid interface In our case, the angle a equals to zero at the beginning stages of nucleation As growth begins, the angle a has to increase, which is accompanied by an increase in the contact ... nm on average and the height H is about nm Incidentally, such faceting is observed only in tapered nanowires and not in straight ones as seen in Figure 5d, indicating such faceting might have ... diameter, inset in figure c shows diffraction pattern (d) TEM image of straight and tapered nanowires indicating the growth directions seen here in the case of the tapered ZnO wire in Figure 5d, and...

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zeevi, coifman - signal and image representation in combined spaces

Danh mục: Thiết kế - Đồ họa - Flash

... Electrical Engineering, University, S-58183 Linkoping, Sweden [reiner@isy.liu.se] Linkoping R E I N E R LENZ CHUN L I (395), Institute of Mathematics, Academia Sinica, Beijing 100080, China Contributors ... in an expandable W-H system M An et al 16 A window of size 151 centered at 600 results in an expandable W-H system A window of size 201 results in point (20,10) being a zero singular value in ... signal ip[n] ^ in an interval of length A ^ and vanishes outside that ^^ interval, and that the window function w[n\ ^ Q in an interval of length A^^^ and vanishes outside that interval; then...

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Báo cáo toán học: " Kannan-type contractions and fixed points in uniform spaces" pot

Danh mục: Toán học

... point theorems for such contractions (see Theorems 2.1-2.8) The definitions and the results are new in uniform and locally convex spaces and even in metric spaces Examples (see Section 12) and ... 12.7 and 12.8 Authors’ contributions The authors have equitably contributed in obtaining the new results presented in this article All authors read and approved the final manuscript Competing interests ... points of Banach and Kannan contractions These aspects have been successfully studied in various papers; see, for example, [5-21] and references therein It is interesting that Theorem 1.2 is independent...

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Báo cáo hóa học: " Research Article An Application of Hybrid Steepest Descent Methods for Equilibrium Problems and Strict Pseudocontractions in Hilbert Spaces" pdf

Danh mục: Hóa học - Dầu khí

... for the variational inequality problem over the intersection of ﬁxed point sets of nonexpansive mappings,” in Inherently Parallel Algorithms in Feasibility and Optimization and Their Applications ... Hilbert spaces,” Nonlinear Analysis: Theory, Methods & Applications, vol 69, no 2, pp 456–462, 2008 14 F E Browder and W V Petryshyn, “Construction of ﬁxed points of nonlinear mappings in Hilbert space, ” ... follows from the inequality 3.31 that μF q, q − x ≤ 3.32 μF x, x − q ≤ 3.33 Interchange q and x to obtain Adding up 3.32 and 3.33 yields μη Hence, q q−x ≤ q − x, μF q − μF x ≤ 3.34 x, and therefore...

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Báo cáo hóa học: " Review Article Remarks of Equivalence among Picard, Mann, and Ishikawa Iterations in Normed Spaces Xue Zhiqun" doc

Danh mục: Báo cáo khoa học

... Mann, ¸ and Ishikawa iterations, and proved the following results Theorem 1.2 [1, Theorem 1] Let X be a normed space, D a nonempty, convex, closed subset of X, and T : D → D an operator satisfying ... D, and let {un }∞ be deﬁned by (1.2) for u0 ∈ D with {an } in [0,1] and n= satisfying ∞ an = ∞ Then the following are equivalent: n= (i) the Picard iteration (1.1) converges to the ﬁxed point ... (1.3) for x0 ∈ D with {an } and {bn } in n= [0,1] and satisfying ∞ an = ∞ Then the following are equivalent: n= (i) the Picard iteration (1.1) converges to the ﬁxed point of T; (ii) the Ishikawa...

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Luận văn toán học RIGHT INVERTIBLE OPERATORS AND INTERPOLATION PROBLEMS IN LINEAR SPACES

Danh mục: Tổng hợp

... Elements Cx and Sx are said to be cosine and sine elements The mappings C and S are said to be cosine and sine mappings (trigonometric mappings) We can see that trigonometric mappings and elements ... surjective mapping (onto its domain) Thus, R( X ) consists of all right invertible elements Indeed, it is enough to know one right inverse in order to determine all right inverses and all initial operators ... linear space over R and L( X ) be the family of all linear operators in X with the domains being linear spaces of X Then for any A ∈ L( X ), let D A denote the domain of A and let L0 = A ∈ L(...

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Approximate methods for fixed points of nonexpansive mappings and nonexpansive semigroups in hilbert spaces

Danh mục: Tổng hợp

... ﬁxed points of contraction mapping in ﬁnite dimensional spaces to many other classes of mappings, for instance Lipschitzian mappings, pseudocontractive mappings in Hilbert spaces and Banach spaces ... variational inequality and ﬁxed point problems”, Vietnam J Math., 41, pp 353-366, (2014) ”Hybrid Mann-Halpern iteration methods for ﬁnding ﬁxed points involving asymptotically nonexpansive mappings and ... have the following theorem: Theorem 2.5 Let C1 and C2 be two nonempty, closed and convex subsets in a real Hilbert space H and let T1 and T2 be two nonexpansive mappings on C1 and C2 , respectively,...

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Tài liệu Population Aging and Economic Growth in China doc

Danh mục: Sức khỏe người cao tuổi

... China Rural-to-urban migration and urbanization in India are far less extensive and slower than in China Literacy and educational attainment in India trail far behind the progress in China India’s ... countries, newly industrialized countries, and some developing countries in Latin America Populations are aging earlier in most such countries than in China China is already studying and learning from ... urban and rural China, how will China’s older population be supported in the future? 14 In the 1970s, China had a sharp decline in fertility in both rural and urban areas, and fertility decline...

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Tài liệu Báo cáo khoa học: Interaction between very-KIND Ras guanine exchange factor and microtubule-associated protein 2, and its role in dendrite growth – structure and function of the second kinase noncatalytic C-lobe domain docx

Danh mục: Báo cáo khoa học

... very-KIND-MAP2 interaction v-KIND KIND2 KIND2-1 KIND2-2 KIND2-3 KIND2-4 KIND2-5 A 620 521 555 488 589 EGFP EGFP-KIND2-1 EGFP-KIND2-2 EGFP-KIND2-3 EGFP-KIND2-4 EGFP-KIND2-5 EGFP-KIND2 EGFP-KIND1 ... the structural and functional determinants of the protein–protein interaction between v-KIND and MAP2 (i.e the MAP2-binding core module in v-KIND and the v-KIND-binding core module in MAP2) across ... deletion of RasGEF; KIND1, KIND1 domain; KIND2, KIND2 domain (B) KIND2 domain anchors v-KIND to dendrites Flag-tagged v-KIND, DKIND1, DKIND2, DKIND1 + 2, DRasN, DGEF, KIND1 or KIND2 together with...

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Tài liệu Báo cáo khoa học: Regulation of connective tissue growth factor (CTGF/CCN2) gene transcription and mRNA stability in smooth muscle cells Involvement of RhoA GTPase and p38 MAP kinase and sensitivity to actin dynamics docx

Danh mục: Báo cáo khoa học

... data are in line with previous observations indicating that physiological activators of the p38 and PtdIns 3-kinase pathways including thrombin, dexamethasone, angiotensin II and prostaglandins stimulate ... compound that induces actin polymerization by increasing actin nucleation and stabilizing actin ﬁlaments and swinholide A, a drug that sequesters G-actin as dimers [28] As shown in Fig 6A, cells ... barbed-end actin and determine the level and distribution of F-actin [34] Therefore, it is tempting to speculate that interactions between monomeric G-actin and actin-binding proteins are a potential...

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Bank Savings and Bank Credits in Nigeria: Determinants and Impact on Economic Growth doc

Danh mục: Ngân hàng - Tín dụng

... available financing capacity represents major constraints to growth opportunities in business financing, and accords with one of NEEDS (2004) strategy of stimulating real sector financing by mobilizing ... This is in agreement with Uchendu (1993)’s finding “that nominal savings interest rate is the main determinant of financial savings in Nigeria” However, real rate is still Bank Savings and Bank ... increase in volume of all monies in circulation in the economy Efficient financial intermediation will increase financial deepening Effective financial deepening (which is also a proxy for financial...

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Credit Growth in Central and Eastern Europe: Emerging from Financial Repression to New (Over)Shooting Stars? potx

Danh mục: Ngân hàng - Tín dụng

... government: lines 22a, 22b and 22c; interest rates: lines 60b,c,l,p and 61; CPI and PPI: lines 64 and 63; nominal GDP: lines 99b and 99b.c; real GDP: lines 99bvp and 99bvr; industrial production in industry ... shown in Table and in the Appendix, there is reasonably robust empirical support for nominal lending rates being negatively linked to private credit in the CEE-5, and also in emerging markets and ... emerging markets and transition economies and relying on a unifying framework including both factors capturing the demand for and the supply of private credit 21 We have emphasised that relying...

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Access to Finance and Economic Growth in Egypt: A Study Led By SAHAR NASR docx

Danh mục: Ngân hàng - Tín dụng

... Introduction i Access to Finance and Economic Growth in Egypt ii Access to Finance and Economic Growth in Egypt Introduction iii Middle East and North African Region Access to Finance and ... Savings Industry Potentials for Growth E Developing the Mortgage Finance Market F Increasing the Financial Leasing Industry’s Contributions to Access G Developing the Factoring Industry H Improving ... Limits—Life Insurers in Egypt Assets and Investments in Egypt Insurance Investment Allocation in Egypt Private Pension Investment Allocation in Egypt Investment Approach of the Contractual Savings Industry...

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From Privilege to Competition - Unlocking Private-Led Growth in the Middle East and North Africa pot

Danh mục: Ngân hàng - Tín dụng

... Role in Industrial Land Markets The Low Access to Land in MENA Countries Sources of Inefficiencies in Land Markets Getting the Incentives Right in Enclaves Power and Rent Seeking in Public Land ... ertainty and disc retio n in implementing the rules c o nstrain investment Investors in MENA—especially managers of small and medium-sized firms—consistently point to policy uncertainty and an ... redibility and suppo rt by remo ving rents and fo stering c o mpetitio n, refo rming institutio ns, and pro mo ting mo re inc lusive po lic y making Make investo rs c o nfident that things are...

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Economic growth and atmospheric pollution in Spain: discussing the environmental Kuznets curve hypothesis potx

Danh mục: Điện - Điện tử

... policies in making possible the ‘delinking’ between economic growth and environmental deterioration There is no evidence that this ‘de-linking’ arises in an endogenous way from the growth process, ... and environment in each individual case In fact, there is growing interest in longitudinal analysis, as in the aforementioned study of CO2 emissions in several countries (Unruh and Moomaw, 1998), ... support the EKC generally find inversion points in the relationship between economy and environment that are a very long way from current income in the developing countries This indicates that much...

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The Economics of Small Business Finance: The Roles of Private Equity and Debt Markets in the Financial Growth Cycle potx

Danh mục: Tài chính doanh nghiệp

... small business finance the financial intertwining investors and intermediaries of owners and their businesses (Ang 1992) Outside often put considerable weight on the financial conditions and reputations ... regarding institutional small firm finance in financial system architecture are just beginning to attract research attention The private markets that finance small businesses different investing in ... those funds by investing in informationally Venture capitalists perform taking funds from one group of investors and opaque issuers In addition to screening, contracting, and monitoring, venture...

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rapid anodic growth of tio2 and wo3 nanotubes in fluoride free electrolytes

Danh mục: Vật lý

... explore the general feasibility of this principle and to gain some insight into the growth mechanism of this novel growth approach Experimental part Titanium and tungsten foils (0.1 mm, 99.6% purity, ... observations and as conﬁrmed by a time sequence of experiments, the tube growth in every case starts randomly on certain points on the surface, and the amount of these tubular bundles increases ... cooling, medium concentrations of perchlorates (0.1–0.5 M) and applying rather higher voltages (>40 V for Ti and >50 V for W) in one or just a few steps and stabilizing the pH with buﬀers In contrast...

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Macroeconomic Policy Reforms And Agriculture - Towards Equitable Growth In Zimbabwe ppt

Danh mục: Quản lý dự án

... FRUUHVSRQ GLQJ HIIHFWV RI VLPXOWDQHRXV FKDQJHV WR RWKHU SROLFLHV PXVW EH LQFRUSRUDWHG &+$37(5 Introduction V LQ PRVW ORZLQFRPH GHYHORSLQJ FRXQWULHV DJULFXOWXUH DQG WKH UXUDO VHFWRU GRPLQDWH...

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Reducing Inequality For Shared Growth In China - Strategy And Policy Options For Guangdong Province docx

Danh mục: Khoa học xã hội

... Reducing Inequality for Shared Growth in China Reducing Inequality for Shared Growth in China Strategy and Policy Options for Guangdong Province © 2011 The International Bank for Reconstruction and ... Rural and Urban Household Survey Data Measuring the Incidence, Depth, and Severity of Poverty Measuring Inequality Measuring Inequality Understanding Finance The Financial Crisis Legacy in Guangdong ... reforms in income distribution Sound and fair income distribution is an important part of the institutional design for reducing inequality in opportunities and containing inequality in outcomes...

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Access to Finance and Economic Growth in Egypt ppt

Danh mục: Cao đẳng - Đại học

... Introduction i Access to Finance and Economic Growth in Egypt ii Access to Finance and Economic Growth in Egypt Introduction iii Middle East and North African Region Access to Finance and ... Savings Industry Potentials for Growth E Developing the Mortgage Finance Market F Increasing the Financial Leasing Industry’s Contributions to Access G Developing the Factoring Industry H Improving ... Limits—Life Insurers in Egypt Assets and Investments in Egypt Insurance Investment Allocation in Egypt Private Pension Investment Allocation in Egypt Investment Approach of the Contractual Savings Industry...

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