autocorrelation the durbin watson test and autoregressive forecasting
Báo cáo sinh học: "A case study of the College English Test and ethnic minority university students in China: negotiating the final hurdle" pptx
Ngày tải lên :
18/06/2014, 18:20
... entrance and graduation the language policy at the heart of the controversy in the individual institution The following sections present the details of the controversy, and addresses the six questions ... (oral Putonghua and standard written Chinese) and English, these students have experienced trilingualism in their primary and secondary education, studying their mother tongue, Chinese and English–since ... B 1985 Standards, codification and sociolinguistic realism: the English language in the outer circle In English in the world: Teaching and learning the language and literature, ed Randolph Quirk,...
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báo cáo hóa học:" Evaluation of the tuberculin skin test and the interferon-γ release assay for TB screening in French healthcare workers" ppt
Ngày tải lên :
20/06/2014, 00:20
... antigens These tests are more specific than the TST because they use antigens not shared by any of the BCG vaccine strains nor by the more common species of NTM (e.g M avium) [5] Besides the higher ... the performance of the TST and IGRA in French HCWs when using a high cut-off for the TST Materials and methods Study setting and study subjects In France the TB incidence in the general population ... than the one (10%) observed in German HCWs [16,18] As reported in another study [26] we observed an association between the diameter of the TST and the probability of a positive QFT even though the...
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Genotoxicity of 255 chemicals in the Salmonella microsome test (Ames test) and 8-hydroxyguanine (8-OH-Gua) assay for the detection of carcinogens
Ngày tải lên :
05/09/2013, 08:40
... recommend the Ames test using these sensitive strains (especially YG1041 and/ or YG1042) in combination with the standard tester strains (TA98 and TA100 series), in order to detect the mutagenicity ... supported by the research project The research on the development of the total evaluation technique for the hazardous impacts by the chemical substances towards human and ecology (the project ... in Ames test using S Typhimurium YG starins (1041, 1042) and their host TA strains (98, 100) 2-Nitrofluoranthene, 1-nitropyrene and 1,8-dinitropyrene are tested without S9mix, Glu-P-1 and Trp-P-2...
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Notes on the TOEFL Exam - Registration, the Computer-Based Test, Scores, and Tips for Test Day
Ngày tải lên :
01/11/2013, 15:20
... translators, and any other electronic or photographic devices or keyboards leave the test center during the test session and break exceed the time permitted for the break attempt to take the test for ... contact your RRC The numbers for these centers are listed in the TOEFL® Bulletin and at the end of this chapter How Much Does the TOEFL Exam Cost? THE fee for both the computer-based and the paper-based ... from the testing room attempt to tamper with the computer attempt to remove test questions (in any format) from the testing room Follow these guidelines, and be sure to comply with the test administrator’s...
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Tài liệu Paper and Key of the first term test TQC Senor High School - Hoi An Town
Ngày tải lên :
23/11/2013, 10:11
... until the end of the 14th century Illiteracy was not seen as a problem until the end after the invention of printing in the 15th century The first significant decline in illiteracy came with the ... attack on illiteracy as one of their goals, with the former Soviet Union, China, and Cuba being among the most successful in the 20th century According to the passage, the anti-illiteracy a adults ... Reformation, when translation of the Bible into the vernacular became widespread and Protestant converts were taught to read it Revolutionary political movements from the 18 th to the 20th century generally...
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Báo cáo " Reconstructing sedimentary environments of MR1 core and investigating facies’ geotechnical properties through the piezocone penetration test in the Late Pleistocene-Holocene periods in the Mekong River Delta " docx
Ngày tải lên :
22/03/2014, 12:20
... shape in the overall plot of qt, fs and u2 as a function of depth The change in the amplitude of the saw-tooth depends on the arrangement of the soil layers and the mixed levels of sand, silt and ... front-mouth bar sand and silty sand facies of MR1, 13 m thick, is slightly thicker than that of the delta front in the VL1 core On the other hand, the sub- to inter-tidal flat sandy silt facies ... comparison with the BT2 core, the estuarine marine facies and the open bay facies are thinner than the marsh of MR1 Table Thickness and depth of facies appearance in the MR1 core and BT2 [1, 8] and VL1...
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báo cáo hóa học:" Of gastro and the gold standard: evaluation and policy implications of norovirus test performance for outbreak detection" ppt
Ngày tải lên :
18/06/2014, 15:20
... conceived and participated in the design of the study, contributed to test development and laboratory testing of specimens, and contributed to the drafting of the manuscript All authors read and approved ... the drafting of the manuscript ALG participated in the design of the study and contributed to the drafting of the manuscript GB contributed to test development and laboratory testing of specimens ... = 1-α1/n (1.0) In the context of testing, π is the probability that a test is positive, P(T+), either truly or falsely Thus the upper bound estimate for P(T+) is the right-hand side of equation...
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báo cáo hóa học:" Comparison of the effects of vitamin D products in a psoriasis plaque test and a murine psoriasis xenograft model" docx
Ngày tải lên :
18/06/2014, 15:20
... evaluate the effect of the calcipotriol ointment and BDP in this model, we tested the compounds topically and compared the results to the findings from the plaque test The effect on the biomarkers ... differentiation and lymphocyte infiltration [15-17] However, these studies compared the biomarker profiles before and after treatment with the calcipotriol ointment and they did not assess the effects of the ... the back of the animals The split human keratome biopsies were then grafted onto the back of the animals The grafts were protected by a bandage during the following two weeks All the transplantation...
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Báo cáo hóa học: " Statistical resolution limit for the multidimensional harmonic retrieval model: hypothesis test and Cramér-Rao Bound approaches" docx
Ngày tải lên :
21/06/2014, 03:20
... the hypothesis test (8) is a binary one-sided test and that the MLE used is (13) On the other hand, one can notice that the noncentral parameter ’(Pfa, Pd) can be determined numerically by the ... respectively Pfa and Pd are, respectively, the probability of false alarm and the probability of detection of the test (8) In the following, CRB(δ) denotes the CRB for the parameter δ where the unknown ... equivalent to the MSRL based on the hypothesis test approach for a fixed couple (P fa , P d ), and (iii) the hypothesis test is shown to be asymptotically an uniformly most powerful test which is the strongest...
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Báo cáo khoa học: "Assessment of the California mastitis test usage in smallholder dairy herds and risk of violative antimicrobial residues" pptx
Ngày tải lên :
07/08/2014, 17:22
... substances and kill contaminating bacteria The commercial Delvotest SP (GistBrocades, Delft, the Netherlands) test was then used to screen the samples which was performed as per the manufacturer and ... used and the test was carried out using the method described by [17] The reaction was then visually scored as 1, 2, 3, or according to the Scandinavian recommendations [7] depending upon the amount ... screened with the CMT test reagent and then transported to the microbiological laboratory, Egerton University on ice and tested within h of collection CMT The CMT reagent (DeLaval, Wroclaw, Poland) was...
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Báo cáo y học: "Clinical symptoms and performance on the continuous performance test in children with attention deficit hyperactivity disorder between subtypes: a natural " doc
Ngày tải lên :
11/08/2014, 15:22
... LJW, YSH and YLC conceived the study, recruited the participants, and wrote the paper CCH and ZYS gathered and analyzed the data CKC carried out the literature search and helped to draft the manuscript ... between subtypes and visits were taken into further analyzed The changes from the baseline to the endpoint of these factors were computed, and the Student’s t -test was applied for examine the significant ... involves the presentation of target and non-target stimuli The test runs for 14 minutes and primarily assesses attention and impulse control [33,34] Briefly, participants are required to respond to the...
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Báo cáo y học: "Comparative study between the Hybrid Capture II test and PCR based assay for the detection of human papillomavirus DNA in oral submucous fibrosis and oral squamous cell carcinoma" pdf
Ngày tải lên :
12/08/2014, 01:22
... OSCC the HPV DNA positivity were 32.4% by the PCR and 31.5% by the HC-II test Therefore, the study concluded that slight difference was found between the positivity rate of HR HPV infection of the ... of the viral E6 and E7 oncoproteins, which cause deregulation of the cell cycle by inactivating p53 and pRb respectively [9] Integration often disrupts the integrity and expression of the E1 and ... of all OSCC of the head and neck worldwide [7] but the most accurate and consistent study for OSMF and OSCC, in which viral integration and the expression of viral oncogenes (E6 and E7) have been...
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Báo cáo y học: "The basophil activation test by flow cytometry: recent developments in clinical studies, standardization and emerging perspectives" pot
Ngày tải lên :
13/08/2014, 13:22
... investigator and is the main author of the article 18 ALD participated in drafting the manuscript GM was project leader and participated in the design of the different studies and drafting the manuscript ... specific IgE detection and higher than the one for histamine release test [25] This confirmed the value of performing the CD63 test rather than histamine release, which is furthermore costly in terms ... CD203c The cross-linking of two FcεRI (induced by an allergen or anti-IgE antibodies) provokes the histamine release (and as a consequence the CD63 expression) and the upregulation of CD203c The...
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Báo cáo y học: "Lysis with Saponin improves detection of the response through CD203c and CD63 in the basophil activation test after crosslinking of the high affinity IgE receptor FcεRI" ppsx
Ngày tải lên :
13/08/2014, 13:22
... interests The author(s) declare that they have no competing interests Authors' contributions HJH conceived the project, analysed the data and wrote the manuscript BMH recruited patients and did the ... contributed to project design and writing of the manuscript RD contributed to the design of the study and writing of the manuscript All authors read and approved the final manuscript 10 11 12 ... method uses CD123 and HLA DR [13] Most reports on the test have used either one of the markers, but in a recent publication [14] these markers were directly compared – with the caveat that response...
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Báo cáo y học: "Common errors and clinical guidelines for manual muscle testing: "the arm test" and other inaccurate procedures" pdf
Ngày tải lên :
13/08/2014, 14:20
... Many tests also require that the tester provide stabilization for the patient with the hand other than the testing hand The stabilization hand should be placed in the same position every time the ... the patient the same each time the muscle is tested? Is the tester's hand contact with the patient the same each time the muscle is tested? Are the tester's elbow, arm and forearm in the same position ... general test such as 'the arm test' ? On how many muscles is the procedure valid? Are the starting point and the direction of force the same each time the muscle is tested? Does the tester apply the...
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(SÁCH HAY) Master the SAT subject test Math level 1 and 2
Ngày tải lên :
25/11/2014, 11:48
... and b of the large square? c In the figure below, the side of the inside square is x; the side of the outside square is x How much greater is the area of the outside square than the area of the ... out the test, knowing how the test- makers think and what they’re looking for, and using this knowledge to your advantage Smart test- takers know how to use pacing and guessing to add points to their ... READY: THE NIGHT BEFORE AND THE DAY OF THE TEST If you follow the guidelines in this book, you will be extremely well prepared for the SAT Subject Test You will know the format inside and out;...
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