Statement of the problem

Learning English vocabulary is perhaps one of the most difficult tasks in the process of learning the international language: English. This is even more challenging for freshmen at universities. Therefore, we hope that via this paper, first and second-year students at universities nation-wide generally and Banking University freshmen and sophomores specially, will have a chance to be exposed to effective vocabulary learning methods and strategies and from that enhancing their chances of improving their English levels.

38p vuongbaolien1006 09-06-2021 49 5   Download

Problem Statement The operationalization of the construct of consumer patriotism and its relationship with Vietnamese consumer ethnocentrism. The suitable measurement scale of the contruct of Vietnamese patriotism. The rule of the relationship between cosmopolitanism and ethnocentrism of Vietnamses consumer.

27p cothumenhmong6 17-07-2020 12 1   Download

A Tactical plan and its implementation presented to the faculty of the office of the graduate school southern leyte state University table of contents sangguniang bayan members and SB staff, schedule of activities, estimated expenses of the project

46p nqkhai81 28-10-2017 53 4   Download

Lecture "Charter 3: Structured program development in C" provides students with the knowledge: Basic problem-solving techniques, to develop algorithms through the process of top-down, stepwise refinement, to use the if selection statement and if...else selection statement to select actions,... Inviting you refer.

79p doinhugiobay_13 24-01-2016 48 3   Download

Computing problems Solved by executing a series of actions in a specific order Algorithm a procedure determining Actions to be executed Order to be executed. Example: recipe Program control Specifies the order in which statements are executed

89p sakuraphuong 04-06-2013 54 9   Download

The time has come when well-organized and thoroughly worked out transfer grammars should be developed. Such a grammar should be composed of formal statements equating the construction-types of the input language with those of the output language and indicating the appropriate transformations which must be made to produce the target language constructions.

9p nghetay_1 06-04-2013 68 2   Download

The effect of Internal Audit Outsourcing on Financial Statement Users'Confidence in Their Protection From Fraudulent Financial Reporting Many analysts have identified principal-agent problems as a major source of underperformance in public education. Public school administrators need not compete for customers and are therefore free of the market discipline that aligns producer incentives with consumer demand in private markets.

87p mualan_mualan 25-02-2013 76 13   Download

After completing this appendix, you should be able to do the following: Describe the types of problems that are solved by using SQL to generate SQL Write a script that generates a script of DROP TABLE statements Write a script that generates a script of INSERT INTO statements

14p trinh02 28-01-2013 48 5   Download

Consider the inverse eigenvalue problem of the Schr¨dinger operator deo fined on a finite interval. We give optimal and almost optimal conditions for a set of eigenvalues to determine the Schr¨dinger operator. These conditions are o simple closedness properties of the exponential system corresponding to the known eigenvalues. The statements contain nearly all former results of this topic. We give also conditions for recovering the Weyl-Titchmarsh m-function from its values m(λn ).

35p noel_noel 17-01-2013 43 6   Download

We prove that knowing the lengths of geodesics joining points of the boundary of a two-dimensional, compact, simple Riemannian manifold with boundary, we can determine uniquely the Riemannian metric up to the natural obstruction. 1. Introduction and statement of the results Let (M, g) be a compact Riemannian manifold with boundary ∂M . Let dg (x, y) denote the geodesic distance between x and y. The inverse problem we address in this paper is whether we can determine the Riemannian metric g knowing dg (x, y) for any x ∈ ∂M , y ∈ ∂M . ...

19p noel_noel 17-01-2013 41 3   Download

A Student’s Guide to the Study, Practice, and Tools of Modern Mathematics provides an accessible introduction to the world of mathematics. It offers tips on how to study and write mathematics as well as how to use various mathematical tools, from LaTeX and Beamer to Mathematica® and Maple™ to MATLAB® and R. Along with a color insert, the text includes exercises and challenges to stimulate creativity and improve problem solving abilities.

83p rose_12 06-12-2012 66 7   Download

TWO-POINT BOUNDARY VALUE PROBLEMS FOR HIGHER-ORDER LINEAR DIFFERENTIAL EQUATIONS WITH STRONG SINGULARITIES R. P. AGARWAL AND I. KIGURADZE Received 4 April 2004; Revised 11 December 2004; Accepted 14 December 2004 For strongly singular higher-order linear differential equations together with two-point conjugate and right-focal boundary conditions, we provide easily verifiable best possible conditions which guarantee the existence of a unique solution. Copyright © 2006 Hindawi Publishing Corporation. All rights reserved. 1. Statement of the main results 1.1.

32p sting12 10-03-2012 55 7   Download

ON THE EXISTENCE OR THE ABSENCE OF GLOBAL SOLUTIONS OF THE CAUCHY CHARACTERISTIC PROBLEM FOR SOME NONLINEAR HYPERBOLIC EQUATIONS S. KHARIBEGASHVILI Received 20 October 2004 For wave equations with power nonlinearity we investigate the problem of the existence or nonexistence of global solutions of the Cauchy characteristic problem in the light cone of the future. 1. Statement of the problem Consider a nonlinear wave equation of the type u := ∂2 u − ∆u = f (u) + F, ∂t 2 (1.1) where f and F are the given real functions; note that f is a nonlinear and u is an unknown real...

18p sting12 10-03-2012 44 5   Download

Jane L Hutton*1, Martin P Eccles2 and Jeremy M Grimshaw3 Address: 1Department of Statistics, University of Warwick, Coventry, CV4 7AL, UK, 2Institute of Health and Society, University of Newcastle, Newcastle upon Tyne, NE2 4AA, UK and 3Clinical Epidemiology Programme, Ottawa Health Research Institute, Ottawa, Canada Email: Jane L Hutton* - J.L.Hutton@warwick.ac.uk; Martin P Eccles - martin.eccles@ncl.ac.uk; Jeremy M Grimshaw - jgrimshaw@ohri.ca * Corresponding author

8p toshiba23 11-12-2011 67 3   Download

RNA interference (RNAi) is a powerful tool to silence gene expression post-transcriptionally. Delivering sequences of RNAi in vivo remains a problem. The aim of this study was to use JC virus (JCV) virus-like particles (VLPs) as a vector for delivering RNAi in silencing the cytokine gene of IL-10. Methods: JCV VLPs were generated by recombinant JCV VP1 protein in yeast expression system. DNA fragment containing IL-10 shRNA was packaged into VLPs by osmotic shock. Results: In RAW 264.7 cells, IL-10 shRNA was found to reduce IL-10 expression by 85 to 89%, as compared with VLPs alone.

9p toshiba23 18-11-2011 52 2   Download

Abuse of addictive substances is a serious problem that has a significant impact on areas such as health, the economy, and public safety. Heroin use among young women of reproductive age has drawn much attention around the world. However, there is a lack of information on effects of prenatal exposure to opioids on their offspring. In this study, an animal model was established to study effects of prenatal exposure to opioids on offspring.

10p toshiba23 18-11-2011 44 3   Download

Spectral extrema for graphs: the Zarankiewicz problem L´szl´ Babai∗ a o Barry Guiduli†Submitted: Jul 12, 2007; Accepted: Sep 21, 2009; Published: Sep 25, 2009 Abstract Let G be a graph on n vertices with spectral radius λ (this is the largest eigenvalue of the adjacency matrix of G). We show that if G does not contain the complete bipartite graph Kt,s as a subgraph, where 2 t s, then λ (s − 1)1/t + o(1) n1−1/t for fixed t and s while n → ∞. Asymptotically, this bound matches the K˝v´rio a Tur´n-S´s upper bound on the average degree of G...

8p thulanh8 19-09-2011 57 7   Download

In this chapter we investigate a general optimization problem in a real normed space. For such a problem we present assumptions under which at least one minimal point exists. Moreover, we formulate simple statements on the set of minimal points. Finally the existence theorems obtained are applied to approximation and optimal control problems.

24p yeuthuong 11-03-2011 72 7   Download

BRINGING FORMS TO LIFE The ability to reuse the same script—perhaps with only a few edits—for multiple websites is a great timesaver. However, sending the input data to a separate file for processing makes it difficult to alert users to errors without losing their input. To get around this problem, the approach taken in this chapter is to use what s known as a self-processing form. Instead of sending the data to a separate file, the page containing the form is reloaded, and the processing script is wrapped in a PHP conditional statement above the DOCTYPE declaration that checks if the...

10p yukogaru14 30-11-2010 103 24   Download

Problem statement: Dilute sulphuric acid and enzymatic hydrolysis methods were used for sugar extraction. Xylose and glucose sugars were obtained from corn cobs. Approach: Acid hydrolysis of corn cobs gave higher amount of sugars than enzymatic hydrolysis. Results: The results showed that optimal temperature and time for sugar fermentation were approximately 25°C and 50 h by two yeast strains (S. cerevisiae and P. Stipitis) respectively.

6p nguyenngocsonctu 30-11-2010 139 17   Download