enable the crypto programming at the interfaces

... scatter incoherently, and the image intensity is the sum of the individual atomic scattering contributions [19] The higher the atomic number Z, the larger the scattering angle is The HAADF intensity ... the intensity of all the inner standards are then compared to the calculated values of similar ratios for all the alloys that can be formed by combining together all the elements present at the ... of the nominal GaAs QW, it results in either In 0.05 Ga 0.95 As 0.84 P 0.16 or GaAs 0.91 P 0.09 by the same procedure The TEM results indicating the formation of InGaAsP at the location of the...

Ngày tải lên: 21/06/2014, 05:20

... NONLINEAR PROGRAMMING BASED ON LECTURES GIVEN AT THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY CAMBRIDGE, MASS DIMITRI P BERTSEKAS These lecture slides are based on the book: “Nonlinear Programming, ” Athena ... Zero slope at a local minimum x∗ ∇f (x∗ ) = • 2nd order condition: Nonnegative curvature at a local minimum x∗ ∇2 f (x∗ ) : Positive Semidefinite • There may exist points that satisfy the 1st and ... Sensitivity − Duality • Computation by iterative algorithms − Iterative descent − Approximation methods − Dual and primal-dual methods APPLICATIONS OF NONLINEAR PROGRAMMING • Data networks – Routing...

Ngày tải lên: 26/10/2013, 17:15

... is very likely that the NW is not perfectly perpendicular to the substrate Edge of the NW tip could be in contact with the substrate, and the contact area can then be approximately fitted with ... moment M at the fixed end and shear force (friction force) F at each end of the member From the moment balance, it can be easily obtained that F ¼ M=L, where L is the length of the member The governing ... occurred at the NW–cantilever interface After buckling of the NW, there exist two forces at the NW–substrate interface, a compressive (normal) force and a frictional (lateral) force The compressive...

Ngày tải lên: 22/06/2014, 00:20

... which reduced the size of the matched sample that could be used for the evaluation As the sample decreased over the follow-up assessments, the decision was made to use data from six of the seventeen ... did not provide adequate data to allow appropriate measures at follow-up For the outcome of "family relations," the data collected at follow-up resulted in a revision of the scaled outcome from ... six years before baseline Third, there were issues related to the reliability of the follow-up data for some outcomes The instrument used to gather follow-up data was designed to allow for a shorter...

Ngày tải lên: 11/08/2014, 20:20

... double, convert the other to long double • Otherwise, if either operand is double, convert the other to double • Otherwise, if either operand is float, convert the other to float • Otherwise, convert ... to c, and then tests whether the character was the endof-file signal If it was not, the body of the while is executed, printing the character The while then repeats When the end of the input ... upper) the loop ends, and execution continues at the statement that follows the loop There are no further statements in this program, so it terminates The body of a while can be one or more statements...

Ngày tải lên: 16/08/2012, 11:09

... demonstrated that rats lack of Cx43 expression showed 50% lower rate of attack with atherosclerotic plaque compared with normal rats (9) Our study demonstrates an association of the formation of atherosclerosis ... in the high fat diet group than in the normal group Vessel wall is in the condition of rugosity and the yellow atheromatous plaques were found in the lumens of high fat diet group However, the ... connections The present study aimed to detect the expression of Cx40 and Cx43 in the artery at early stage of high fat diet induced atherosclerosis and to investigate the effects of AT1 antagonist...

Ngày tải lên: 26/10/2012, 09:39

... in the acetabulum cup The solution for this problem is to improve the femoral fixation of the spacer stem Alternatively to that and at stable femoral fixation, the spacer itself may dislocate ... elegant method that treats both the fracture and the infection (Figure 8) At the time of prosthesis reimplantation, the spacer head can be easily removed and the modular prosthesis parts (neck ... an unstable joint situation results, the outcome of the surgery is endangered or the mobilisation of the patient is hereby limited Generally, the surgical treatment of these fractures should...

Ngày tải lên: 26/10/2012, 09:53

... in the later part Also, quantitative and qualitative studies have been conducted based on statistics information Data analysis is chiefly based on qualitative approach and interpretation of the ... Company needs to determine the cause, whether it is due to the impact of the crisis, or the new corporate income tax payable, or other reason, and determine the main causes Then the Company should base ... period of time is referred to as the wage rate In the planned economy, wage is the price of neither labor power nor goods, neither in the private nor public sector In the market economy, wage is understood...

Ngày tải lên: 27/10/2012, 16:45

... but that was it Then the engines turned on Twenty minutes later the pilot came on and said that they were preparing for take off (What the hell was the twenty minutes prior for?) Finally the plane ... take the luggage up to the house for fear of what her grandfather would Obviously he didn‟t miss the gesture since he smiled smugly at her as he grabbed the suitcases from the trunk The boot’, they ... been busy finding God at that moment she would have attempted to incinerate the horrible woman with a fiery glare Five minutes later the pilot announced they would be beginning the final decent Nicole...

Ngày tải lên: 06/11/2012, 16:13

... in the above sentences is not appropriate, they are not collocation What are the sources of these errors? It can be said that these errors come from the inter-lingual source Having a look at the ... methods of data analysis Chapter four presents the statistical results and the analysis of the data The statistical results are shown in the tables which are the basement to determine the causes ... suggests that overgeneralization and transfer have the same strategy; the difference is the employment of knowledge of the foreign language in the former and of the first language in the latter False...

Ngày tải lên: 07/11/2012, 14:12

... 0.2) 3.7.2 The item discrimination Item discrimination (D) indicates the extent to which the item discriminates between the testees, separating the more able testees from the less able The formula ... without the treatment of the closely related idea of discrimination According to Harrison (1994:14) discrimination is the extent to which a test separates the students from each other.’ However, the ... did in calculating the mean So the equation for the standard deviation starts with adding the squared difference between the value and the mean (5.5) up and dividing the number of the test takers...

Ngày tải lên: 07/11/2012, 14:12

... has the authors name or other persons or institutions The second has the title of the book or other item on the top line the third has the subject of the item on the top line Figure : Organization ... collection The first type has the authors name or other persons or institutions that contributed to the work on the top line The second has the title of the book or other item on the top line , and the ... study at the NTTC is the subject matter chosen for my thesis Aims and Objectives The study aims at designing an appropriate ESP syllabus for the second year students of library study at the NTTC...

Ngày tải lên: 07/11/2012, 14:36

... provide the quantified background data The collected data and information lay the foundation for the study Comments, remarks, assumptions and conclusion of the study are based on data analysis Data ... approach That means at the first stage, the teacher introduces the form and meaning of the grammar structures by building situation or dialogue At the next stage, the practicing stage, the students ... 2 Given the rationale and the aims of the study, it is necessary to limit the study to the areas which are manageable Benefits of the application of games in teaching grammar create the effectiveness...

Ngày tải lên: 07/11/2012, 14:44

... dealing with these difficulties 2.2.2.2 Class Observations The purpose of class observations is to know how the teachers perform their lessons, what atmosphere is in the class, what students’ attitudes ... observed by the researcher of the interviewed teachers is male, and are female 2.2.2 The Instruments of the Study So as to gather more accurate data, both quantitative and qualitative methods ... 11, published by the Ministry of Education Design of the study The study consists of three parts: Part One: Introduction presents the rationale, the aim, the method, the scope and the design of...

Ngày tải lên: 07/11/2012, 14:44

... possibly express all the ideas and features of what reading is However, from the opinions above, the authors all concentrate on the nature of reading that is the necessity for the reader while dealing ... implies that during the reading process, readers on the way to discover what the author means and to build meaning for themselves at the same time in their own language, their thoughts, and their ... of the teachers (20%) and one fourth of the students (25%) believed that the material is difficult and boring From the results, the author of 28 the study can come to a conclusion that the material...

Ngày tải lên: 07/11/2012, 14:50

... teachers explain that there is no time for these activities, and that their students’ level is already at the intermediate, they understand thoroughly what they have to do, and that there is no need ... start the lesson These activities are even always used by other teachers (10%) and the rest portion which makes up 60% of the population state that they sometimes employ them at the beginning of the ... activities They want their students to read the text at once and to exploit the text themselves before checking for the feedback later Question is aimed at finding out what the teachers think about the...

Ngày tải lên: 07/11/2012, 14:50

... situations - The use of authentic, from-life materials - The use of group activities - The attempt to create a secure, non-threatening atmosphere Communication competence is the goal of CLT, therefore ... freshmen at the end of the first semester of the academic year 2008 The participants were asked to complete the questionnaire at home and returned their responses three days later so that they would ... cases of necessity, the teacher should tell them explicitly why the small group is important for accomplishing the task At the same time, the teacher should remind them that they will get an opportunity...

Ngày tải lên: 07/11/2012, 14:50

... DEPARTMENT OF POST GRADUATE STUDIES CANDIDATE’S STATEMENT I certify that the minor thesis entitled: “An investigation into the Reality of Teaching and Learning Speaking Skills to the 2nd year non-major ... the conclusion The introduction - gives rationale for the study and sets up the aims, scopes and methods of the study The develoment - which is considered as the main part of the study, includes ... exposed This chapter also deals with the research methodology which covers participants, the settings of the study, the data collection methods, the data analysis, and the findings and discussions Chapter...

Ngày tải lên: 07/11/2012, 14:50

... - Aims of the materials: the evaluator has to check if the materials match the aims and objectives of the course - Content of the materials: the evaluator has to check whether the materials’ ... analysis of the materials being evaluated) Then the findings of the two analyses are compared to find out whether they match to each other and if not, to what extents they not match up Based on the research ... the others were in the reading section From the material analysis, the researcher found that the text types used in the material were relevant to the course requirements * The topics The treatment...

Ngày tải lên: 07/11/2012, 14:50

... requested to provide information about: Their nationality Their age Their sex Their marital status Their occupation Their residence Their acquisition of foreign language The informants are assured ... on the way the speakers talk and express their ideas They can also have great impact on the choice of topics in communication The second explanation can lie in the way the two cultures view the ... Presentation politeness strategies used by English informants to their new friend at the first encounter in a party The table is the presentation of the PS used by the English informants to their...

Ngày tải lên: 07/11/2012, 14:54