... Trang 1Washback Effects of The TOEIC Examination: A Study of Adult Learner’s Attitudes Toward English Exams, Learning and Teaching in A TOEIC Preparation Class Trang 2also suggested that teachers ... in as many aspects of their education as possible and in the creation of an environment in which they can fruitfully learn Angragogy has presented the adult learners‟ learning characteristics ... washback effects and enhance the depth of the research The purpose of adopting a mixed methods approach was not only for gathering and reconciling data, but also for incorporating the strengths of
Ngày tải lên: 17/10/2016, 06:53
... 32: Choose the best answer: “They put off the football match because of the rain”. A The football match because of rain was putt off B The football match was putt off because of rain. C The football ... starts/ famousand/ A Macaulay Culkin was one of the most child starts famous andwell-paid of all time B Macaulay Culkin was of all time the most well-paid child starts famous and one of C Of all ... Nam has established its second national marine park with assistance from theDanish government around Cu Lao Cham ( Cham ) island off the coast of Quang NamProvince in central Viet Nam Cu Lao Cham
Ngày tải lên: 24/04/2021, 15:37
AN EXAMINATION OF A CONDUCTOR-S PERFORMANCE PREPARATION OF THE ME
... may be the most important decision that the conductor makes The choice of a score for the concerto can be daunting There are many orchestral scores in a variety of formats available for purchase ... that was typical of orchestra in the late Classical era, often referred to as the “Classical Viennese” (or “high Classical”) orchestra By 1844, the instrumentation of the symphony orchestra commonly ... Classical masters, it is an innovative early Romantic work in several respects The placement of the cadenza, the direct (attacca) transitions between movements, and the virtuosic nature of the
Ngày tải lên: 01/11/2022, 23:28
facile preparation of the tosylhydrazone derivatives of a series of racemic trans 3 4 substituted cyclopentanones
... paper (Scheme 3) Scheme 1 Preparation of intermediates 5 and 9 EtO2C CO2Et CO2Et CO2Et HO2C HO2C CO2Et CO2Et EtO2C 4 (70%) OAc OAc HO2C HO2C OAc OAc O OAc AcO 9 (90%) v OH OH O 5 (50%) iv Reagents ... for an additional hour, and then acidified with aqueous HCl (1 N) The reaction mixture was saturated with NaCl and the product was extracted with ethyl acetate (3 × 60 mL) The combined organic ... tosylhydrazone derivatives as potential adducts for the preparation of methanofullerenes 2 Results and Discussion The first cyclopentanone derivative, rac-trans-3,4-bis(carboethoxy)cyclopentanone
Ngày tải lên: 04/12/2022, 10:34
Báo cáo Y học: Transient activation of the c-Jun N-terminal kinase (JNK) activity by ligation of the tetraspan CD53 antigen in different cell types pptx
... Biologı´a Celular, Centro Nacional de Biologı´a Fundamental, Instituto de Salud Carlos III, Majadahonda, Spain; 3 Institute of Molecular Genetics, Czech Academy of Sciences, Prague, Czech Republic The ... to apoptosis Proc Natl Acad Sci USA 97, 2680–2685. 37 Barcia, R., Garcı´a-Vargas, S., Bosca, L & Lazo, P.A (1996) CD53 antigen and epidermal growth factor induce similar changes in the pattern ... demon-strated by the over-expression of CD53 [36] Correspondence to P A Lazo, Centro de Investigacio´n del Ca´ncer, CSIC-Universidad de Salamanca, Campus Miguel de Unamuno, E-37007 Salamanca, Spain Fax:
Ngày tải lên: 08/03/2014, 22:20
Searching for a Mate: The Rise of the Internet as a Social Intermediary potx
... search makes the archive of old issues just as accessible as the current issue. Online, it is as easy to search across a million records as to search across a hundred records. The rise of the ... originally imagined mate search as analogous to applying to college. The weakness of the analogy is that the set of American colleges is relatively small and stable, and information about most colleges ... variety of political vantage points and cultures available 2 Castells (2000) has noted that, paradoxically, the great centers of Internet technology are highly geographically concentrated in areas
Ngày tải lên: 15/03/2014, 21:20
Báo cáo khoa học: Essential role of the C-terminus in Melanocarpus albomyces laccase for enzyme production, catalytic properties and structure pdf
... that of the ascomycete laccases, because the C-terminus of C cinereus laccase does not contain the conserved ascomycete cleavage site [24] The role of C-terminal processing of the ascomycete laccases ... Melanocarpus albomyces laccase L559A mutant expressed in Saccharomyces cerevisiae; ScMaL, Melanocarpus albomyces laccase expressed in Saccharomyces cerevisiae; Tr(delDSGL559), Melanocarpus albomyces ... evidence that C-terminal blocking is a common feature of ascomycete laccases The deletion of the last four amino acids in MaL dramatically affected the specific activity of the enzyme, as the deletion
Ngày tải lên: 16/03/2014, 00:20
Báo cáo khóa học: Structural characterization of the human Nogo-A functional domains Solution structure of Nogo-40, a Nogo-66 receptor antagonist enhancing injured spinal cord regeneration ppt
... fragment from residues 567–748 (designated as Nogo-A(567–748); Fig 1) was generated by PCR with a pair of primers: 5¢-CG CGCGCGCGGATCCACTGGTACAAAGATTGCT-3¢ (forward) and 5¢-CGCGCGCGCCTCGAGCTAAAAT ... Nogo-A fragments The Nogo-A cDNA (designated KIAA 0886) was obtained from the Kazusa DNA Research Institute (KazusaKamatari, Kisarazu, Chiba, Japan) A DNA fragment encoding a 182 residue Nogo-A ... NMR characterization of the Nogo-A functional domains (Eur J Biochem 271) 3513 Fig Schematic representation of the domain organization of the human Nogo-A protein (A) The domain organization of
Ngày tải lên: 16/03/2014, 16:20
Báo cáo khoa học: Mutational analysis of the C-domain in nonribosomal peptide synthesis pot
... 5¢-GCA AGG ACA Aga AgA TGG CAA GCA AGT C-3¢ QuickChange TM 3¢Q19A 5¢-GCG TTG ACC CCG ATG gcc GAG GGG ATG CTG TTT CAC-3¢ CfrI 5¢Q19A 5¢-GTG AAA CAG CAT CCC CTC ggc CAT CGG GGT CAA CGC-3¢ CfrI 5¢R62A ... TAT CTA TGA AAA GC-3¢ NruI 3¢R67A 5¢-GCT TTT CAT AGA GAA ACA ACG Tcg cGA ATA CAT CGT ATC TCT CTA CC-3¢ NruI 5¢W202L 5¢-CAG GCC GCT CTC AAC TAc Tta AGC GAC TAT CTG GAA GCC-3¢ A¯II 3¢W202L 5¢-GGC ... CfrI 5¢R62A 5¢-CTG CAT GTG CTG GTA GAG gcc TAC GAT GTA TTC CGC ACG-3¢ AatI 3¢R62A 5¢-CGT GCG GAA TAC ATC GTA ggc CTC TAC CAG CAC ATG CAG-3¢ AatI 5¢R67A 5¢-GGT AGA GAG ATA CGA TGT ATT Cgc gAC GTT GTT TAT
Ngày tải lên: 17/03/2014, 11:20
THE FIRST BANK OF THE UNITED STATES - A CHAPTER IN THE HISTORY OF CENTRAL BANKING pdf
... and act as the government’s fiscal agent, including collecting the government’s tax revenues Looking across the Atlantic Ocean once again for ideas, Hamilton used the charter of the Bank of ... 1803 These checks are written on a First Bank check blank The Library Company of Philadelphia. Trang 6The First Bank of the United States4 Bank Operations The Bank of the United States, now commonly ... York (of which Hamilton was a founder), and the Bank of Massachusetts. 10 Economic historian David Cowen calls this “arguably the most important ‘all-nighter’ in American banking history.” See Cowen,
Ngày tải lên: 22/03/2014, 21:20
Báo cáo khoa học: Using directed evolution to improve the solubility of the C-terminal domain of Escherichia coli aminopeptidase P Implications for metal binding and protein stability pptx
... of Chemistry, Australian National University, Canberra, Australia 2 School of Molecular and Microbial Sciences, University of Queensland, Brisbane, Australia The Escherichia coli aminopeptidase ... 1 Schematic diagram of AMPP Wild-type AMPP consists of an N-terminal domain (1–174 amino acids) and a C-terminal domain (174–439 amino acids) C-terminal domain AMPP#2 has a 157 amino acid deletion, ... (5¢-CCAAGCTTGTCGACGATGAGTGAGATATCC CGG-3¢) and a reverse primer (5¢-CGGGAATTCCTG CAGTTGCTTTCTCGCAGCAAC-3¢), and then cloned between the SalI and PstI sites of the DHFR fusion vector pJWL1030folA [4] to produce pJWL1030folA–pepP
Ngày tải lên: 23/03/2014, 07:20
Báo cáo khóa học: Three cyclin-dependent kinases preferentially phosphorylate different parts of the C-terminal domain of the large subunit of RNA polymerase II potx
... for their native counterparts We concluded that further comparison of the recombinant kinases was justified Fig 1 Characteristics of the recombinant CDK7/CycH/MAT1, CDK8/CycC and CDK9/CycT1 kinases ... significantly negative effect on the activity of CDK8/CycC and CDK9/CycT1 and a moderately negative effect on the activity of CDK7/CycH/MAT1 (Fig 3A) These results are consistent with the idea that ... C-terminal domain (CTD) by CDK7/CycH/MAT1, CDK8/CycC and CDK9/CycT1 (A) Kinase reactions were performed with the combinations of kinase and substrate, as indicated above each lane The positions of the
Ngày tải lên: 23/03/2014, 12:20
Báo cáo khoa học: Elements of the C-terminal t peptide of acetylcholinesterase that determine amphiphilicity, homomeric and heteromeric associations, secretion and degradation docx
... temperature which allows the correct folding of active Torpedo AChE (see the Materials and methods), the level of cellular activity reached a plateau and the rate of secretion remained constant. Maximal ... constitutes an autonomous interaction domain, called the WAT [tryptophan (W) amphiphilic tetramerization] domain, because it can associate with a PRAD, even in the absence of the catalytic domain; moreover, ... segment. The fact that deletion of residue 12, near the N-terminal end of the aromatic cluster, had no such effect, indicates that the orientation of the aromatic cluster relative to the catalytic domain
Ngày tải lên: 23/03/2014, 12:20
Báo cáo khoa học: Total chemical synthesis and NMR characterization of the glycopeptide tx5a, a heavily post-translationally modified conotoxin, reveals that the glycan structure is a-D-Gal-(1fi3)-a-D-GalNAc pot
... the amino acid residues present in conotoxins have undergone post-translational modification; among the diverse array of modifications characterized to date are glutamic acidfic-carboxyglutamic acid ... trifluoracetic acid, using a gradient of 60% acetonitrile in 0.1% aqueous trifluorace-tic acid Each component was injected on analytrifluorace-tical HPLC under isocratic conditions to check for ... the glycopeptide backbone and side chain resonances [9] The resonances of the monosaccharides residues GalNAc and Gal were primarily assigned from DQF-COSY and TOCSY spectra commencing with the
Ngày tải lên: 23/03/2014, 13:20
A Quick Tour of the C++CLI Language Features
... Notice a few things about this code Instead of the classic C+ + static_cast (or dynamic_cast), we use a casting construct that is introduced in C+ +/CLI, safe_cast A safe cast is a cast in which there ... want to call the appropriate decay method, either beta decay or alpha decay These decay methods of the RadioactiveAtom class will update the atomic number and isotope number of the atom according ... Interface Classes Interfaces are not something that is available in classic C+ +, although something like an interface could be created by using an abstract base class in which all the methods are...
Ngày tải lên: 05/10/2013, 08:20
Báo cáo khoa học: Role of the C-terminal extension in a bacterial tyrosinase Michael Fairhead and Linda Thony-Meyer doc
... medical aspects Acta Biochim Pol 53, 429–443 21 Steenbergen JN & Casadevall A (2003) The origin and maintenance of virulence for the human pathogenic fungus Cryptococcus neoformans Microbes Infect ... spectrophotometer (Varian Inc., Zug, Swizerland) Kinetic parameters were calculated using prism (GraphPad Software Inc., San Diego, CA, USA) Bioinformatics The molecular mass and theoretical ... idea has been proposed because of similarities in the structures of the C- terminals of the related family of haemocyanins to plant polyphenol oxidases [3] The crystal structure of octopus haemocyanin...
Ngày tải lên: 06/03/2014, 11:20
Báo cáo khoa học: Arginine-induced conformational change in the c-ring ⁄a-subunit interface of ATP synthase ppt
... cY7 0C aA23 3C ⁄ cI6 9C aA23 3C ⁄ cY7 0C aI23 7C ⁄ cV7 3C aG23 9C ⁄ cL7 6C aG23 9C ⁄ cI7 7C aL24 0C ⁄ cL7 6C aL24 0C ⁄ cI7 7C aL24 1C ⁄ cL7 6C aL24 1C ⁄ cI7 7C aL20 7C ⁄ cF5 4C aL20 7C ⁄ cI5 5C aN21 4C ⁄ cA6 2C aN21 4C ⁄ cI6 3C ... ⁄ cI6 3C aN21 4C ⁄ cP6 4C aN21 4C ⁄ cM6 5C aN21 4C ⁄ cI6 6C aA21 7C ⁄ cM6 5C aA21 7C ⁄ cI6 6C aI22 1C ⁄ cG6 9C aI22 3C ⁄ cL7 2C aI22 3C ⁄ cY7 3C aL22 4C ⁄ cL7 2C aL22 4C ⁄ cY7 3C aI22 5C ⁄ cL7 2C aI22 5C ⁄ cY7 3C ++++ ... Cys pair Relative yield of ac cross-linking product (%) aI22 3C ⁄ cV5 8C aI22 3C ⁄ cL5 9C aN23 0C ⁄ cS6 6C aN23 0C ⁄ cT6 7C aN23 0C ⁄ cG6 8C aN23 0C ⁄ cI6 9C aN23 0C ⁄ cY7 0C aA23 3C ⁄ cI6 9C aA23 3C ⁄ cY7 0C aI237C...
Ngày tải lên: 16/03/2014, 06:20
A new form of the c metric
... related to the ˜ ˜ is related to the acceleration of the black ADM mass of the non-accelerated black holes and A holes ˜ The fact that G(ξ) is a cubic polynomial means that one in general cannot ... located at r = r± This shows that the parameter A governs the acceleration of the black hole On the other hand, m and e are respectively the ADM mass and electric charge of the non-accelerated ... conformal tensor Recall that those parameters that not appear in the curvature quantities are called kinematic parameters and those that appear in the curvature quantities are called dynamical...
Ngày tải lên: 16/09/2015, 15:43
Tài liệu EXPERIENCE OF THE INSTITUTE OF ENERGY IN THE PREPARATION OF THE RENEWABLE MASTER PLAN docx
... (equivalent more than 10 million tons of oil) Types of biomass can be exploited at the industrial scale: rice husks; leaves, top of sugar canes & baggage; coffee husks and wood residues Institute of ... Technical potential > 4000 MW Geothermal energy and other types (tide, ocean waves ) Potential of geothermal energy resources: 200- 340 MW The renewable energy type such as tide and sea waves are ... negligible The Government of VN recognized important role of RE in sustainable energy supplying in general and electricity in particular for rural off-grid areas The electricity Law require support...
Ngày tải lên: 24/01/2014, 03:20
Tài liệu Báo cáo khoa học: Application of a fluorescent cobalamin analogue for analysis of the binding kinetics A study employing recombinant human transcobalamin and intrinsic factor pdf
... of CBC and Cbl, calculation of k+ We have tested the application of the uorescent analogue CBC as a tool for investigation of the binding kinetics of nonuorescent ligands Cyano-cobalamin (CNCbl) ... absorbance spectra were recorded Concentration of appearing IFCNCbl was calculated by comparison with the standards IFH2OCbl and IFCNCbl according to the equation: IF CNCblt ẳ DA352 ỵ DA361 ị ... expected from the crystallographic data for TCCbl complex [16], and the binding-dissociation curves of CBC and Cbl were identical (Figs 2B,4B Application of a uorescent Cbl analogue and 5B, Table...
Ngày tải lên: 19/02/2014, 05:20