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Designing a British studies syllabus for the third - year English major at Foreign Language Department, Nghe An teachers' Training College = Thiết kế chương trì
Ngày tải lên :
28/03/2015, 09:17
... Who interested in this matter or/and have met the same difficulties may continue this study for further improvements The researcher will use it as an official syllabus for the third-year English ... understand the language Especially, the third-year English majors at Nghe An Teachers' Training College (NTTC), it is more significant to educate students this However, in reality, since the Foreign ... lectures followed an "ordered topics" These things caused problems when teaching the subject in 30 to 60 class-hours per the sixth semester for the third-year English majors "British Studies"...
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Tài liệu Fundamental Numerical Methods and Data Analysis doc
Ngày tải lên :
20/12/2013, 19:15
... problems dealt with in this manner makes determining the validity of the results nearly impossible This book is an attempt to correct some of these problems Some may regard this effort as a survey ... world During this century there has been a revolution in both the nature and extent to which this numerical comparison can be made Indeed, it seems likely that when the history of this century ... However, this expansion of the degree and type of problem that may be numerically solved has removed the scientist from the details of the computation For this, most would shout "Hooray"! But this...
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Tài liệu An Introduction to Statistical Inference and Data Analysis docx
Ngày tải lên :
16/01/2014, 16:33
... {(a, b) : a ∈ A, b ∈ B} A familiar example of this construction is the Cartesian coordinatization of the plane, = × = {(x, y) : x, y ∈ } Of course, this construction can also be extended to more ... Finally, the customer must choose a third side dish that is different from the first two For each choice of the first two, there are 13 ways of choosing the third; hence 15 × 14 × 13 ways of choosing ... demonstrates that this set is denumerable: 21 , 42 , 63 , 84 , 105 , 126 , 147 , 168 , 189 , 14 CHAPTER MATHEMATICAL PRELIMINARIES Example Consider the set of integers It might seem that this set,...
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STATISTICS AND DATA ANALYSIS FOR THE BEHAVIORAl SCIENCES docx
Ngày tải lên :
29/03/2014, 04:21
... Kim for their assistance in providing accurate anwers to the problems and computations within this text This is the second book I have written with the McGraw-Hill College Division, and I remain ... looking at things Remember the message from George Box that appeared earlier-to paraphrase him, statistics are for something, they are supposed to enlighten us, to help us discover things For ... after you finish reading this chapter Third, you may actually be experiencing what is commonly called math anxiety To help with the latter possibility, a discussion of this common-and readily...
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problem solving and data analysis using minitab
Ngày tải lên :
05/05/2014, 16:46
... statistical techniques taught within this book are most commonly found within Six Sigma They are used for problem solving, data analysis and the reduction of variation within the DMAIC Framework There ... problems I must ensure that I can utilise this fantastic tool This book’s sole purpose is to increase your skill level with Minitab The intention is to this by giving you a bit of theory and then ... in this book are trade names, service marks, trademarks or registered trademarks of their respective owners The publisher is not associated with any product or vendor mentioned in this book This...
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jean - luc starck, fionn murtagh - astronomical image and data analysis
Ngày tải lên :
05/06/2014, 11:59
... and signals in a different light is very often a revealing and fruitful thing to Examples of this will be presented throughout this book – Filtering: A signal in the physical sciences rarely exists ... can conceivably be interpreted at CERN This points to another more fundamental justification for addressing the critical technical needs indicated above This is that selective and prioritized ... world makes this need for summarization more Introduction to Applications and Methods and more acute We need to take resolution scale into account in our information and knowledge spaces This is...
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john a rice mathematical statistics and data analysis, second edition 1994
Ngày tải lên :
12/06/2014, 16:26
... Measures Property A P (A c) = P (A) This property follows since A and Ac are disjoint with A U Ac , - and thus, by the first and third axioms, P (A) + P(A c) = In words, this property says that the probability ... B P(ø) = O This property follows from Property A since = SY In words, this says that the probability that there is no outcome at all is zero Property C If A c B, then P (A) < P(B) This property ... they are all independent based on the assumption that knowing something about two of the events does not tell us anything about the third, for example, P(C IA n B) = P(C) But as the following example...
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Báo cáo y học: "ptimized design and data analysis of tag-based cytosine methylation assays" pps
Ngày tải lên :
09/08/2014, 20:21
... counted the number of reads containing this sequence and plotted the starting positions of this sequence within the reads obtained We observed that approximately twothirds of the reads contained the ... and allowing EcoP15I to digest within the flanking DNA sequence as shown An A overhang is created, allowing the ligation of the second Illumina adapter (AS, green) This will create not only AE-insert-AS ... (ambiguous base calls) within the reads obtained Overall, few reads were found to contain Ns, and where they were present, they were found to be evenly distributed by position within the sequence To...
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A Practical Introduction to Structure, Mechanism, and Data Analysis - Part 2 pptx
Ngày tải lên :
13/08/2014, 07:20
... in this way (Figure 3.5) Tyrosine kinases, enzymes that specifically phosphorylate tyrosine residues within certain proteins, are of great current interest in biochemistry and cell biology This ... it is composed of two amino acids A third amino acid could condense with this dipeptide to form a tripeptide, a fourth to form a tetrapeptide, and so on In this way chains of amino acids can be ... REACTIONS IN BIOCHEMISTRY is given the symbol E or G‡ This energy barrier is an important concept for our subsequent discussions of enzyme catalysis This is because the height of the activation energy...
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A Practical Introduction to Structure, Mechanism, and Data Analysis - Part 3 pot
Ngày tải lên :
13/08/2014, 07:20
... substrate during redox reactions The oxidation of dithiols to disulfides by the active site flavin of glutathione reductase is an example of this Here the thiolate anion adds to the C4a carbon of the ... cofactors in enzymes (A) Oxidation of dithiols to disulfides through formation of a C4a—dithiol complex, as in the reaction of glutathione reductase with dithiols (B) Reoxidation of reduced flavin ... site aspartate as shown in Figure 3.14 This ‘‘active site triad’’ of amino acids is a structural feature common to all serine proteases In chymotrypsin this triad is composed of Asp 102, His...
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A Practical Introduction to Structure, Mechanism, and Data Analysis - Part 4 ppsx
Ngày tải lên :
13/08/2014, 07:20
... mixing chamber and flow through the detection tube A third syringe is located at the end of the detection tube As liquid is forced into this third syringe, its plunger is pushed back until it is ... ground and excited states are accompanied by a redistribution of electron density within the molecule, and this usually occurs mainly along one axis of the molecule (Figure 4.18) The axis along ... and the detector In this sequence (Figure 4.18A), the molecule has not rotated in space during its excited state lifetime, and so the plane of polarization remains the same This is not always...
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A Practical Introduction to Structure, Mechanism, and Data Analysis - Part 5 docx
Ngày tải lên :
13/08/2014, 07:20
... residues within this cleft will influence the types of substrate residue that are tolerated at this site The chymotrypsin-like enzymes can be further subdivided into three subclasses on this basis ... and Leatherbarrow et al were able to use this to model the transition state complex From this modeling the workers identified two amino acid residues within the enzyme active site that should be ... twentieth centuries This evidence, some of which was discussed in Chapter 5, was based generally on studies of enzyme stability, enzyme inhibition, and steady state kinetics During this same time...
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A Practical Introduction to Structure, Mechanism, and Data Analysis - Part 6 pot
Ngày tải lên :
13/08/2014, 07:20
... shown as dashed lines Individual enzymes in each subclass are further defined by a third and a fourth number In this way any particular enzyme can be uniquely identified Examples of the common names ... in the presence of NADP>, converts this molecule to 6-phosphogluconolactone In the course of the second enzymatic reaction, NADP> is reduced to NADPH, and this cofactor reduction can be monitored ... absorption at 340 nm This example can be generalized to the following scheme: T T A 9 B 9 C ; ; where A is the substrate for the reaction of interest, v is the velocity for this reaction, B...
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A Practical Introduction to Structure, Mechanism, and Data Analysis - Part 7 pdf
Ngày tải lên :
13/08/2014, 07:20
... units Within this range, however, the velocity of the enzymatic reaction varies with pH Figure 7.22 shows a typical profile of the velocity of an enzymatic reaction as a function of pH, within the ... are available for this purpose (from BioRad, Pharmacia, Molecular Devices, and other manufacturers) Figure 7.18 illustrates a hypothetical protease assay using SDS-PAGE In this example, the protease ... synthetic peptides, this is easily accomplished A standard sample for protein products can sometimes be obtained by producing the product protein recombinantly in a bacterial host This is not always...
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A Practical Introduction to Structure, Mechanism, and Data Analysis - Part 8 docx
Ngày tải lên :
13/08/2014, 07:20
... inhibitors’’ (i.e., is finite but not equal to 1) Indeed, the first edition of this book used this more restrictive terminology In teaching this material to students, however, I have found that ‘‘mixed inhibition’’ ... association and dissociation rates Molecules that behave in this way, known as classical reversible inhibitors, serve as the focus of our attention in this chapter Much of the basic and applied use of ... and rendering it inactive This typically occurs through the formation of a covalent bond between some group on the enzyme molecule and the inhibitor We shall discuss this type of inhibition in...
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A Practical Introduction to Structure, Mechanism, and Data Analysis - Part 9 ppt
Ngày tải lên :
13/08/2014, 07:20
... or by traditional Edman sequencing chemistry In this way the amino acids located within the ligand binding pocket can be identified An example of this approach comes from the work of DeGrado and ... active enzyme in the working solution, and from this one could back-calculate to arrive at the true concentration of active enzyme in the enzyme stock This is a routine strategy in many enzymology ... stock to complete the titration Hence, when the enzyme is in limited supply, this alternative is recommended 9.5 SUMMARY In this Chapter we have described a special case of enzyme inhibition, in which...
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A Practical Introduction to Structure, Mechanism, and Data Analysis - Part 10 doc
Ngày tải lên :
13/08/2014, 07:20
... substrates and/or produce multiple products In this chapter we explicitly deal with the steady state kinetic approach to studying enzyme reactions of this type 11.1 REACTION NOMENCLATURE A general ... structural change within the protein mediates the cooperative interactions among different sites.) Allosteric effects can occur between separate binding sites for the same ligand within a given enzyme, ... be the paradigm for cooperative proteins This primacy is in part due to the wealth of information on the structural determinants of cooperativity in this protein that is available as a result...
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DATA ANALYSIS AND DISCUSSION
Ngày tải lên :
12/04/2013, 16:19
... find out what it is This kind of exercise happens naturally and excitingly in such games as Twenty Questions, Who and What In this game, a student thinks of someone or something The players, ... other has to say something which is happening at the moment of speaking -> This is Kim Anh She is talking in class now -> This is Minh Quan He isn’t talking now He is drawing This activity is named ... like their books This drill is termed correlative substitution and methodologists discuss it as useful for studying such things as reflexives, possessives, the –s ending of the third person singular...
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Data Analysis, Statistics, and Probability
Ngày tải lên :
02/11/2013, 17:20
... variables in a word problem To this, first identify an unknown and a known You may not actually know the exact value of the “known,” but you will know at least something about its value From the ... being equal to 100 ■ To change a fraction to a percentage, first change the fraction to a decimal To this, divide the numerator by the denominator Then change the decimal to a percentage ■ 20% – DATA ... the likelihood that a specific event will occur To find the probability of a specific outcome, use this formula: I = prt Example Michelle borrows $2,500 from her uncle for three years at 6% simple...
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