newton s laws of motion and their applications

... Temperatures RAPET is being used in our laboratory for the last four years We will show that the RAPET of silanes is yielding the smallest reported SiC particles having the highest surface area ... parameters that determine the particle size in sonoelectrochemistry are temperature, sonication intensity, and the electric pulse width Its main synthetic advantage is the ability to reduce metals for ... which there is no reducing agent that can it For example, preparing metallic Mg nanoparticles.The last technique was named by us RAPET It stands for Reaction under Autogenic Pressure at Elevated...

Ngày tải lên: 11/06/2014, 12:29

... lack of understanding of the structure and function of conifer genes, since only few of them have been characterized Some of these questions could be solved by using transient expression assays ... or tissues is a major advantage because it bypasses the need for regeneration procedures from protoplasts Moreover, this technique allows the study of gene expression in organized tissues without ... expression of a reporter gene, and/ or selection of transformed plants for resistance to selectable agent The marker genes are chimeric constructions containing plant expression signals fused to...

Ngày tải lên: 08/08/2014, 23:22

... Verbs of motion and their classification 1.2 The syntactic and semantic features of English motion verbs 1.3 The syntactic and semantic features of Vietnamese motion verbs 1.4 The similarities and ... translation of motion verbs usually poses some difficulties to the Vietnamese translators especially students of translation subject on account of cross-linguistic differences In Vietnamese-English ... easier for them to understand their semantics 4.5 Summary The analysis of literary work ‗The Battle of Hogwarts‘ and its Vietnamese translations has shown that English and Vietnamese authors similarly...

Ngày tải lên: 28/02/2015, 11:54

... Extended Access Control, 2008 - [11] Ivo Pooters, Keep Out of My Passport: Access Control Mechanisms in E-passports, 2008 - [12] Gary Locke, Gaitherburg, Digital Signature Standard (DSS), 2009 [13] ... http://nhipsongso.tuoitre.vn/nhip-song-so/368976/Viet-Nam-se-co-ho-chieu-dien-tuvao-nam 2011.html - [5] Bundes Druckerei, A Concise Guide To The German ePassport System, 2007 - [6] EI-Sayed Islam, ... Documents, July 2005 - [9] Technical Guideline TR-03110, Advanced Security Mechanisms for Machine Readable Travel Documents - Extended Access Control (EAC) - [10] Entrust, A Trust Framework for ePassport...

Ngày tải lên: 10/08/2015, 19:52

Ngày tải lên: 09/09/2015, 07:56

... Ψ Ψ−c S r, f 2.1 Journal of Inequalities and Applications Suppose that z0 is a zero of f of multiplicity p ≥ k , then z0 is a zero of Ψ of multiplicity dp − Σk jnj , and thus is a pole of Ψ − ... least nk because the zeros of f k may not be the zeros of f, and thus their multiplicity may less than nk Therefore, the inequality of 2.2 in 10 is not valid, which implies that the proof of ... by Charak and Rieppo , we only need to Journal of Inequalities and Applications n1 Suppose that f n f ··· f nk k − c has no zero Case If f is a nonconstant polynomial, since the zeros of f have...

Ngày tải lên: 21/06/2014, 05:20

... Bohr 's radius value for ZnS is about 10 nm [16] Obviously, the particle size of our samples is within this range Fig.2 shows SEM images of bulk samples of ZnS:Mn (a), ZnS:Cu (b) and ZnO:Co (c) and ... patterns of bulk samples ZnS:Mn (a), ZnS:Cu (b) ZnO:Co (c) and nanocrystalline ZnS:Mn (d) Fig SEM images of bulk samples ZnS:Mn (a), ZnS:Cu(b), ZnO:Co (c) and nanocrystalline sample ZnS:Mn (d) ... nanocrystalline samples ZnS:Mn For bulk sample ZnS:Cu, the lifetime of electrons in conduction band is about 8.60 s These results can be open widespread applications in display devices, luminescent labels,...

Ngày tải lên: 22/03/2014, 11:20

... satisfies (τ2); (b) If p satisfies (w1) and (w3), then p satisfies (τ3); (c) Assume that p satisfies (τ3) If {xn} is a sequence in X with limn xm): m >n} = 0, then {xn} is a Cauchy sequence in X ®∞ sup{p(xn, ... all nonempty subsets of X, C (X) the family of all nonempty closed subsets of X and CB (X) the class of all nonempty closed bounded subsets of X, respectively For any A, B ∈ CB (X) , define a ... Let A be a closed subset of a metric space (X, d) and p: X × X ® [0, ∞) be any function Suppose that p satisfies (τ3) and there exists u Î X such that p(u, u) = Then, p(u, A) = if and only if u...

Ngày tải lên: 20/06/2014, 22:20

... general theorems and establish some new integral inequalities Also we will give some examples so as to illustrate the validity of the present integral inequalities Main results In the rest of the paper ... details School of Science, Shandong University of Technology, Zibo, Shandong 255049, China 2School of Mathematical Sciences, Qufu Normal University, Qufu, Shandong 273165, China Authors’ contributions ... this article as: Zheng and Feng: Some new nonlinear integral inequalities and their applications in the qualitative analysis of differential equations Journal of Inequalities and Applications...

Ngày tải lên: 21/06/2014, 01:20

... evolution of UV–vis absorption (dash) and PL (solid) spectra of the as-prepared PAA-capped CdSe QDs dispersed in water; b TEM and size distribution histogram; c HRTEM; and d SAED images of the as-synthesized ... with a laser scanning confocal microscope (LEICA TCS SP2) Results and Discussion In the present study, Cd(Ac)2 and Se powder are selected as source Triethylene glycol (TREG) is used as the solvent ... of the CdSe QDs, there is a broad emission band originating from the surface trap sites besides the band-to-band emission, especially in the samples with smaller size, which decreases not only...

Ngày tải lên: 21/06/2014, 08:20

... corresponding solar cells It can be seen that these DSSCs have a similar Voc of 0.65 V; because these flexible DSSCs have the same compositions, it makes sense that their Voc values are close However, ... Dye-sensitized solar cells [DSSCs] have been intensively studied following their discovery in 1991 DSSCs have been extensively researched over the past decades due to their high energy-conversion ... recombination of electron-hole pairs, decreasing efficiency Subsequently, researchers started to explore the use of ordinal TiO2 in DSSCs; this includes TiO2 nanowires, nanorods, and TiO2 nanotubes [TNTs]...

Ngày tải lên: 21/06/2014, 17:20

... matrices and wireless communication systems [9], and subsequently, we make those bounds shaper by using the results in Section In Section 5, we compute the bounds of arrowhead matrices using the ... Theorems 11 and 12 The third approach, denoted by WS, is based on Wolkowicz-Styan s lower and upper bounds for the largest and smallest eigenvalues of a symmetric matrix [15] These WS bounds are ... The eigenvalues of Q and the corresponding C bounds, SS bounds, and WS bounds for the eigenvalues of Q are listed in Table For λ1 (Q), the lower C bound is best; next is the lower SS bound followed...

Ngày tải lên: 21/06/2014, 20:20

... over the surface of a unit sphere Therefore, consider its applications, it is important to discuss trace bounds for the product of two matrices Most available results are based on the assumption ... pair Q, A is observable In practice, it is hard to solve the ARE , and there is no general method unless the system matrices are special and there are some methods and algorithms to solve 1.4 ... Kwakernaak and R Sivan, Linear Optimal Control Systems, John Wiley & Sons, New York, NY, USA, 1972 D L Kleinman and M Athans, “The design of suboptimal linear time-varying systems,” IEEE Transactions...

Ngày tải lên: 22/06/2014, 02:20

... remainder of the present paper is assembled as follows: in Section 2, we state some lemmas for the proof of Theorem 1.1 In terms of mapping properties of symbol φ, Lemmas 2.3, 2.4, and 2.6 will give some ... between possibly different p- and q-Bloch spaces of multivariable domains In this paper, we answer these questions completely for U n with essential norm approach, we give some estimates of the essenp ... operators ideas of the proof are those used by Shapiro [3] to obtain the essential norm of a composition operator on Hilbert spaces of analytic functions (Hardy and weighted Bergman spaces) in terms...

Ngày tải lên: 22/06/2014, 22:20

... cuboid space tioned in [2] In this section, we discuss this problem and present two results, partly based on large amount of simulations Figure presents some examples of simulations and illustrates ... observations The simulations are set in the cuboid spaces of various sizes, and various node densities are checked for each size combination It is assumed that all nodes in a network have the same ... degree is more complicated, even in the absence of random shadowing In this section, we will discuss this problem based on the result in Section Suppose the nodes of an n-node wireless ad hoc...

Ngày tải lên: 22/06/2014, 22:20

... of the cells labeled by the IRDy800CWMNPs was also evaluated by the NIRF signal To measure the NIRF signal, cells were washed with PBS and lysed using SDS lysis buffer The lysate was imaged and ... NIRF signals of cells (A) after washing three times with PBS (C) Quantitative measurement of cell viability by MTT assay The error bars represent mean and standard deviations of experiments performed ... labeling and in vivo imaging Results and discussions Preparation of IRDy800CW-MNPs M-2, 3-dimercaptosuccinic acid (DMSA) has often been used as a coating on nanoparticles to improve their water solubility...

Ngày tải lên: 11/08/2014, 00:22

Ngày tải lên: 13/11/2014, 09:43

... boundaries/geometries 10 On the other hand, the N -S solver also has some severe drawbacks Firstly, the solution process of the N -S equations usually involves the solution of Poisson equation for pressure or pressure ... discretization strategies may be applied, these N -S solvers share several advantages and disadvantages as dominating kinds of macroscopic methods for incompressible fluid flows The advantages of ... laws and mescoscopic statistical physics theory The roots in different theoretical foundations credit these two solvers unique and distinctive advantages as well as some intrinsic disadvantages...

Ngày tải lên: 09/09/2015, 11:22

... supervision, constructive feedback and constant encouragement, much of the works in this thesis would not have been possible I am also grateful to Associate Professor Ganesh S Samudra and Assistant ... represents the transmission) through the H-shape AGNR RTD at different biases Its transmission peaks shift under the applied bias and the current increases as the peaks approach and cross the ... occurring at the same applied bias This indicates that the transmission peak positions of these different shape cases are robust and independent of the shapes (b) Calculated transmission Tr(E) (color...

Ngày tải lên: 10/09/2015, 08:39

... graphene composites for various applications In this thesis, the design and synthesis of various graphene-based composites and their potential applications have been discussed with regards to four ... DESIGN AND SYNTHESIS OF FUNCTIONAL GRAPHENE COMPOSITES AND THEIR APPLICATIONS JANARDHAN BALAPANURU M.Sc., University of Pune, India A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY ... previous sections, it is understood that several concerns regarding the design and synthesis of functional graphene-based materials are needed to be addressed A brief summary of the specific research...

Ngày tải lên: 10/09/2015, 09:13