... research into how to overcome its barriers 1.3 Why team-teaching as a valuable means for professional development? The study of team-teaching as a viable alternative to traditional teaching as a ... teacher said: “ Other thing that was beneficial about it was that it was able to work with different teacher in the same classroom The class was easily controlled and there was time for us to ... then transcribed for data analysis The data transcripts consisted of 15 pages for field notes and 50 pages for interviews 2.6 Data analysis 25 Once the researcher had obtained all the data transcripts...
Ngày tải lên: 19/03/2015, 10:33
... samples was created by a laboratory panel (n ¼ 9; females, males, aged 25 –41 years) trained to evaluate attributes selected in advance The attributes were evaluated on a 9-point scale that was ... Preliminary data analysis revealed no significant main effects and only one significant interaction of day and aroma on the pleasantness ratings of the young, implicating an increase in pleasantness ... Hedonic ratings In the pleasantness ratings, the aroma concentration had a similar effect on both age groups in the first tasting session: the heightened aroma sample was rated as less pleasant than...
Ngày tải lên: 03/04/2013, 21:06
Tài liệu Báo cáo khoa học: Phage-display as a tool for quantifying protein stability determinants pptx
... association of the variable heavy chain (VH) with protein A was used as a surrogate for direct stability measurements The VH domains in camelid heavy chain antibodies are most similar to the classical ... Remarkably, we have found that, at least in some circumstances, a quantitative correlation to biophysical data can be obtained from a statistical analysis of selected phage populations [16] We also ... denaturant as a selective pressure to The potential for obtaining quantitative biophysical information from phage-display was suggested by a new method called alanine shotgun scanning, which analyzes...
Ngày tải lên: 19/02/2014, 12:20
Tài liệu Báo cáo khoa học: Infrared spectroscopy as a tool for discrimination between sensitive and multiresistant K562 cells doc
... final model Linear discriminant analysis (LDA) This statistical multivariate method is supervised It searches for the variables containing the greatest interclass variance and the smallest intraclass ... cell spectrum and spectral areas selected by genetic algorithm A smear of about · 105 cells was dried on an area of cm2 on the germanium surface as explained in Materials and methods Wavenumbers ... et al assigned the shoulders present at 1117 and 1020 cm)1 to RNA and DNA, respectively [18] Classification by LDA Classification by LDA on spectra reduced by PCA PCA was performed on the training...
Ngày tải lên: 21/02/2014, 03:20
microsimulation as a tool for the evaluation of public policies potx
Ngày tải lên: 19/03/2014, 00:20
Báo cáo lâm nghiệp: "Wedge prism as a tool for diameter and distance measurement" ppsx
... method was also described for determining the tree diameter at breast height (Bitterlich 1996) For testing the accuracy of the method the laser telemeter was used and then the measured diameter was ... of the angle gauge (b) b a (a) α borderline Table Average values and their differences Diameter measured optically with wedge prism Diameter measured with calliper Difference Standard deviation ... the distance when the blocks were on the borderline The distance was measured using the laser telemeter with half -a- meter scale The diameter was calculated and compared with the control measure...
Ngày tải lên: 07/08/2014, 10:21
Báo cáo khoa học: "Near infrared analysis as a tool for rapid screening of some major wood characteristics in a eucalyptus breeding program" ppsx
... meal was mixed and then 15 g was removed with a spatula for disk samples and about g for extreme value samples and placed in a sample cup After the samples had been scanned under a near infrared ... developed and calibrated to replace classical wet-chemical methods for wood applications In addition, a few studies have used NIRS to assess physical and mechanical properties such as basic density, ... mean An RPD below cannot give a relevant prediction An RPD value of 2.0–3.0 is regarded as adequate for rough screening A value of above 3.0 is regarded as satisfactory for screening (for example...
Ngày tải lên: 08/08/2014, 14:20
Báo cáo lâm nghiệp: "Diagnosing plant water status as a tool for quantifying water stress on a regional basis in Mediterranean drylands" pdf
... performed in September 1998, with the aim of estimating the maximum annual impact of water stress in areas at different levels of landscape degradation a Istanbul Ankara Bursa Izmir Antalya Adana ... of at least 15 leaves per species each daytime was measured from different trees Leaves were cut off while within plastic bags, placed in zip-lock plastic sacks and kept in a thermal bag at about ... trees) in an area As an example, at equal vegetation covers, a forest will show more PhA than a shrub or grass vegetation so that NDVI will be much higher in the former than in the latter case [7,...
Ngày tải lên: 09/08/2014, 04:20
báo cáo khoa học: "Backstep scanning ion conductance microscopy as a tool for long term investigation of single living cells" pptx
... were applied and the required voltage measured The pulse height measured far away from the sample surface was used to define the basal resistance Then, the probe was approached towards an insulating ... has been created from the subtraction of frame A from frame J (Fig 1) Here green areas denote areas without any changes in height, red areas correspond to areas of increasing height and blue areas ... (E) Insets in (A) and (B) display a magnification of the area marked by the dashes with increased contrast, white scale bar indicates 3.5 μm Arrows mark different cell parts that changed during...
Ngày tải lên: 11/08/2014, 00:22
báo cáo khoa học: " Whole-Organ analysis of calcium behaviour in the developing pistil of olive (Olea europaea L.) as a tool for the determination of key events in sexual plant " ppsx
... technical assistance Author details Departamento de Bioquímica, Biolog a Celular y Molecular de Plantas, Estación Experimental del Zaidín (CSIC), Profesor Albareda 1, 18008, Granada, Spain 2Department ... parts, stigma with style and ovary, by using a razor blade The material was frozen and stored at -80°C Quantification of Ca2+ content Ca2+ content was measured using the Calcium Colorimetric Assay ... kit in a 96-well plate The amount of Ca 2+ was measured using the BioRad iMark Microplate Reader (Bio-Rad, Hercules, CA, USA) and was expressed as optical density (OD) at 575 nm in micrograms per...
Ngày tải lên: 11/08/2014, 11:21
Báo cáo y học: "The Mammalian Phenotype Ontology as a tool for annotating, analyzing and comparing phenotypic information" potx
... vascular defects abnormal vasculature o abnormal vascular dilation noted at E8.5 o vascular dilation was associated with an increased endothelial proliferation rate o in addition to the dilation, ... [14] In addition, MGD has adopted the Mouse Embryo Anatomy Nomenclature Database [15] and the Anatomical Dictionary for the Adult Mouse [16] for annotating data that include anatomical attributes, ... systematic nomenclature Mech Dev 1998, 74:111-120 Hayamizu TF, Magan M, Corradi JP, Kadin JA, Ringwald M: The Anatomical Dictionary for the Adult Mouse: a tool for annotating and integrating data...
Ngày tải lên: 14/08/2014, 14:21
Marketing a country promotion as a tool for attracting foreign investment docx
... other than final sales Among the measures that are often advocated as appropriate intermediate measures are attitudinal changes caused by advertising Those who advocate using an intermediate measure ... Investment-generating Locality Britain Canada CostaRica Ireland Jamaica Malaysia Scotland Singapore Thailand Promotionagency techniques used Investin Britain Bureau(IBB) InvestmentCanada CostaRicanInvestmentPromotion ... regional market Costa Rica and Jamaica, for example, both had preferential access to the United States market through the Caribbean Basin Initiative; Britain and Ireland both had preferential access...
Ngày tải lên: 14/08/2014, 23:20
THIẾT KẾ VÀ XÂY DỰNG CÔNG CỤ ĐÁNH GIÁ KỸ NĂNG NGHE HIỂU - TEST CONSTRUCTION AS A TOOL FOR SPEAKING SKILL ASSESSMENT
... tham khảo Bachman, L.F., Fundamental considerations in language testing, Oxford: Oxford University Press, 1990 Bolton, S., Evaluation de la compétence communicative en langue étrangère, Traduit ... to assess Readers' Prior Knowledge, The Teaching Teacher, 40(7), 1987, p.646-650 Lussier, D., Evaluer les apprentissages dans une approche communicative, Paris: Nathan, 1992 Scallon, G., L'évaluation ... de l'allemand par Bertrand, Paris: Hatier, 1987 Carroll, J.B., The Psychology of language testing, In A Davis (Ed.), Language Testing Syposium, A psycholinguistic perspective, London: Oxford...
Ngày tải lên: 13/08/2015, 10:32
Evaluation of poly (ethylene glycol) grafting as a tool for improving membrane performance
... molecules and atoms, giving the plasma the ability to act as a whole rather than as a bunch of atoms Usually, plasma is generated by increasing the gas temperature or electromagnetic excitation of gas ... irradiation has, however, limitations, such as possible surface damage and lack of straightforwardness for industrial applications [17] 3.4.2 Plasma Treatment Molecules of matter in gaseous form have ... industry has also led to the increasing popularity of the biocatalysis It has a great advantage of being a more sustainable process as it utilizes naturally-available enzymes to promote grafting...
Ngày tải lên: 05/07/2016, 14:26
Báo cáo " Using multi‐criteria analysis as a tool to select the feasible measures for sustainable development of brackish water shrimp culture in Quang Tri Province " doc
... those measures that are being used in the target areas as well as foreign countries, such as Indonesia, China, Bangladesh, Germany, Mexico, Colombia, USA. Some of them are introduced as follows. ... Table 7. Standardized score for costs of combinations Measure A1 +A2 .3 A1 +B1 A1 +B2 A1 +B1+B2 A2 .1 +A2 .3 A2 .1+B1 A2 .2 +A2 .3 A2 .2+B1 A2 .3+B1 A2 .3+B1+B2 Standardized cost Standardized score ... a quick solution for the issues at the farms as the shrimp farming industry itself has great potential for development. ‐ Manageability by farmers: it is important that the measures are not difficult to implement, ...
Ngày tải lên: 22/03/2014, 12:20
Development of high speed video imaging as a process analytical technology (PAT) tool
... as a process analyzer that uses imaging and image analysis to obtain process related information A visiometric process analyzer quantifies inprocess material flow pattern by capturing and analyzing ... Compared to traditional tablets, multiparticulates have advantages of lower gastric irritation, more uniform gastric transit time and less variation in drug release profiles (Hogan, 1995) Ease ... the gastrointestinal tract (Bechgaard and Ladefoged, 1978) Secondly, non-disintegrating tablets can stick to the mucosa of the gastrointestinal tract, releasing drug to a small area of mucosa and...
Ngày tải lên: 11/09/2015, 10:00
Tài liệu Learning Networks as a Means for Work Organization Development pptx
... innovations from Japan”, Organization Studies, Vol 16, No 6, pp 971-989 Nahapiet, J and Ghoshal, S (1998), “Social capital, intellectual capital and the organizational advantage”, Academy of Management ... which researchers are supposed to have an advantage over consultants as development partners of companies, owing to their basically critical scientific approach towards the ‘reality’ It is an open ... communities are ready and willing to expand their role in an area in which they are forced in a constant search for a satisfying balance between their own scientific norms and standards and the expectations...
Ngày tải lên: 24/01/2014, 00:20
Báo cáo khoa học: "A Graphical Tool for GermaNet Development" ppt
... well This would mean that the wordnet data for a given language would have to be stored in a relational database and that the tool itself can handle the language specific data structures of the ... displayed It is possible to edit the examples and frames associated with a lexical unit via the Examples and Frames tab Frames specify the syntactic valence of a lexical unit Each frame can have an ... frame can have an associated example that indicates a possible usage of the lexical unit for that particular frame The tab Examples and Frames is thus particularly geared towards the editing of...
Ngày tải lên: 17/03/2014, 00:20
Báo cáo khoa học: Hematopoietic differentiation from human ESCs as a model for developmental studies and future clinical translations Invited review following the FEBS Anniversary Prize received on 5 July 2009 at the 34th FEBS Congress in Prague docx
... Nature 460, 909–913 89 Hong H, Takahashi K, Ichisaka T, Aoi T, Kanagawa O, Nakagawa M, Okita K & Yamanaka S (2009) Suppression of induced pluripotent stem cell generation by the p53–p21 pathway ... hematopoietic compartment using a CD34+ hESC-derived starting population has been considered as a potential AIDS therapy, and as a way to alleviate secondary effects produced by anti-retroviral ... engraftment was achieved using both methods as shown by expression of human CD45 3–6 months post-transplantation Additionally, secondary engraftment was achieved following intravenous transplantation...
Ngày tải lên: 22/03/2014, 17:20