χ2 test for the variance of a normal distribution

... [19]-[55] The availability of better CAD tools for the extraction of inductances and capacitances makes the PEEC models attractive PEECs are equivalent to Maxwell’s equations in the limit of an infinite ... resistors and 12 capacitors The ground planes are replaced by the image elements The partial inductance, partial potential coefficient (reciprocal of capacitance) and resistance values are obtained ... typical of the PEEC topology The nodes are separated by the partial inductance L p11 and partial resistance R The excitation and the load currents are I S respectively The partial coefficients of...

Ngày tải lên: 11/09/2015, 14:24

... to any other sequences available in FASTA and BLAST database programs at the DNA Data Bank of Japan Recently, we reported the cloning and sequencing of the gene encoding 4-amino-3-hydroxybenzoate ... substrate specificity and the cofactor References Hasegawa, Y., Muraki, T., Tokuyama, T., Iwaki, H., Tatsuno, M & Lau, P.C (2000) A novel degradative pathway of 2-nitorobenzoate via 3-hydroxyanthranilate ... Bacteriol 183, 5074–5081 Aoki, K., Takenaka, S., Murakami, S & Shinke, R (1997) Partial purification and characterization of a bacterial dioxygenase that catalyzes the ring fission of 2-aminophenol Microbiol...

Ngày tải lên: 19/02/2014, 16:20

... GAG AGG AAC TGA ACA GAA CAT TG 3¢ 5¢ CAA CTG CGT ATT AGT GAA GAA TG 3¢ 5¢ AAT CAA ATT TTA TTA TAA GAC C 3¢ 5¢ AAT AGC TAA TTA GAG ACC AT 3¢ using the 2400 (or 480) thermal cycler To estimate the ... CAA CAA TAT GC 3¢ 5¢ GTC CCA ACT TGA AAT CCT GAT C 3¢ 5¢ CAA GTT TAT AGT CTA CAC GTT GTA C 3¢ 5¢ CTT AGC ATC TTC CAT GGC TTG ATC 3¢ 5¢ ATA CAC ACA AAC TCA CAA GG 3¢ 5¢ CAA CAT ATT TTA AAT AAA ATT ... TTG AAA AGG AG 3¢ 5¢ CCA GTG AAT ATT CAG GAC TGA T 3¢ 5¢ AGG CTC TAG CAT GAT TTG ATG T 3¢ 5¢ GCA TTT TTA TTT TGA ATG TAA A 3¢ 5¢ TAG TTC AAA TGC ACA TCT TAT 3¢ 5¢ GGC AGA GAA TAC GTT TAT ACT AA...

Ngày tải lên: 22/02/2014, 04:20

... binding and phos4633 Kinetic mechanism for p38 MAP kinase a A E Szafranska and K N Dalby Fig Preparation of activated p38 MAPKa and ATF2D115 (A) 10% SDS ⁄ PAGE analysis showing activated, p38 MAPKa ... Where applicable, AMP-PCP (0.25–2.2 mm) was added to the assay All assay components were preincubated at 27 °C for before addition of ATP and the data was acquired for the following under the same ... concentrations were approximately doubled (194 lm p38 MAPKa, 549 lm ADP, 542 lm AMP-PCP) ATPase activity assay The ATPase activity of activated p38 MAPKa was characterized using the coupled assay...

Ngày tải lên: 16/03/2014, 22:20

... directly accessed on the screen But the translation is always done by the translator This data base is composed of dictionaries, "formats" and "procedures" of the analysis, transfer and synthesis phases ... phases (the conventional phases of a CAT system) For any given source lexical unit in this data base, VISULEX searches for all the associated information THAM consists of a set of functions programmed ... obscurity of the coding In ARIANE-78, the lexical data base may reside on much more 50 files, for a given pair of language Figure Screen Display during Interpretation Phase III - THAM Computers can...

Ngày tải lên: 17/03/2014, 19:21

... generate estimates of the noise covariance matrix with more variance when primary data are used More precisely, the variance of the noise covariance matrix estimate and then the associated performance ... (called primary observation vectors) For example the secondary observation vectors may correspond to samples of data associated with another range than the range of the detected target in radar ... R(nT), C(nT), s TNAR available R, C on sec data TNAR available R, C on sec + prim data No TNAR No TNAR available R, C on sec data TNAR available R, C on sec + prim data No TNAR - 29 - Receivers...

Ngày tải lên: 21/06/2014, 00:20

... between Fl and P2) are also heterogeneous AA or AB animals (BC1) and AB or BB animals (BC2) with proportions 1/2, 1/2 The statistical analysis of the data obtained from these populations was clearly ... preliminary analysis of available data; and iv) retrospective studies of old experiments without marker information may be important for various valuable The basis for population genetics was established ... and Van der Werf (1992) argued that the inclusion of Fl data decreases the robustness of the analysis, a false major gene being easily detected when, the F2 group variance is higher than in the...

Ngày tải lên: 09/08/2014, 18:21

... previous work, we have found that small payments of this kind greatly facilitate the work of researchers and preserve the dignity of participants as partners in research Such an approach has received ... Phase Value for money Analysis of Delphi exercise data of 1–5 Overall ratings are then re-rated by participants Items rated in the top two categories ("essential" and "very important") are collated ... Journal 325: Long term care for serious mental illness outside the NHS: a study of out of area placements Journal of Mental Health 13: A census day audit of mental health out of sector placements...

Ngày tải lên: 11/08/2014, 17:20

... AAA GGA CCA GCA AAG CTC CTC TGG AAA GGT 3') and WS3 (5'TAG AAT TCA AAC TAG GGT ATT TGA CTA AT) The same PCR was performed on DNA from a vpU-deletion construct [pDR2484, [39]] The PCR fragments ... (vpU startcodon inactivation) and rtTAΔ6B (vpU deletion) As part of the vpU inactivation strategy, the Y2 6A inactivating mutation in the tat gene of HIV-rtTA is replaced by the wt tat gene of the ... of the Y2 6A mutation does not provide an explanation for the improved replication, but the results demonstrate that the Y2 6A mutation, apart from abolishing Tat-TAR mediated transcription, has...

Ngày tải lên: 13/08/2014, 09:20

... systems in Brazil 4.1 System of Federal University of Santa Catarina Situated at the Solar Energy Laboratory – LABSOLAR, at the UFSC (Federal University of Santa Catarina), there is the first Grid-connected ... [17] has found a difference of 5,5% between annual average daily irradiation obtained at the weather station INMET and database SWERA To conclude, this paper considered 5,5% of the annual average ... solução para a eficiência energética Disponível em: Acesso em: 02 maio 2014 [5] Bo, Wang, Ka, Lan Analysis of the distributed generation...

Ngày tải lên: 09/09/2015, 10:32

... incubated at 37 °C for 20 After centrifugation, the supernatant was used to measure the absorbance at 468 nm The amounts of bilirubin formed in the reaction system were calculated using a value of ... kit (Amersham Biosciences, Piscataway, NJ, USA) Expression of a- tubulin was examined as an internal control using a- tubulin monoclonal antibody (NeoMarkers, Fremont, CA, USA) Assay for HO catalytic ... Functional analysis of cDNAs for two types of human heme oxygenase and evidence for their separate regulation J Biochem (Tokyo) 113, 214–218 Takeda K, Ishizawa S, Sato M, Yoshida T & Shibahara S...

Ngày tải lên: 19/02/2014, 06:20

... type diabetes subjects Immunogenetics 2010, 62:101-107 36 Kawasaki E, Awata T, Ikegami H, Kobayashi T, Maruyama T, Nakanishi K, Shimada A, Uga M, Kurihara S, Kawabata Y, et al: Genetic association ... Health Center, 1650 Cedar Avenue, Montreal, H3G 1A4 , Qc, Canada Full list of author information is available at the end of the article thymic and peripheral CD4+ T cells in humans and mice, and ... Cobbold S, Alyanakian MA, Gouarin C, Barriot S, Garcia C, Waldmann H, Bach JF, Chatenoud L: Autoimmune diabetes onset results from qualitative rather than quantitative age-dependent changes in pathogenic...

Ngày tải lên: 18/06/2014, 16:20

... concentrate enough This includes the following four series’ of letters: LTPEAOAISTDALAA, ANIABFSAMPZEOAD, PAKLATSXTOEABAA and ZYFMTSAHEOAAPAT The first and third group include five A s, while the ... because it is an index of correlation and not an index of agreement [19-21] The calculation of means and standard deviations for each SCCT item and total score during the rating by each examiner ... Psychopathology scales), the YMRS and the MADRS are shown in Table The results of the factor analysis (varimax normalized rotation) are shown in Table The analysis (by using the Keiser-Fleish criterion of eigenvalues...

Ngày tải lên: 09/08/2014, 01:21

... contrast to the estimation of QTL variance, this leads to an underestimation of recombination fractions for small values Table IV shows that for a QTL variance of 40 the estimators are heavily biased ... acceptable = or o/ -b is a biased estimator of the QTL variance Whether the bias on the size of the biasing factor not, it depends in the range of realistic values for O t shows the value ofk as a ... that the method is robust against a variety of distributions of the trait examined and that it can also make use of multivariate data (Amos et al, 1989) G6tz and Ollivier (1992) found that in animal...

Ngày tải lên: 09/08/2014, 18:21

... performance status of to 2, had achieved at least PR at the completion of FCR; the last chemotherapy with or without rituximab was administered at least three months before start of FCR; no patient ... fludarabine at a dose of 25 mg/m2 i.v on days to 3; cyclophosphamide at a dose of gr/m2 i.v on day and rituximab Page of at a dose of 375 mg/m2 was given on day of each cycle every 28 days Patients ... on the National Cancer Institute Common Toxicity Criteria (version 2), clinical laboratory evaluations, and physical examinations OS was calculated from the date of FCR treatment to the date of...

Ngày tải lên: 10/08/2014, 10:21

... occasions to review the items for the following: 1) appropriateness of difficulty and relevancy for patients as examinees, 2) concise, clear language at the appropriate level (Grade 9) and was as ... scientific and ethics board of the University of Calgary granted approval for the study Procedures The design involved the development and the psychometric assessment A table of specification (Table ... at least two occasions for standard treatment and standard psycho-education as a part of standard clinical care prior to recruitment Patients with chronic or recent alcohol and illicit drug abuse,...

Ngày tải lên: 11/08/2014, 17:20

... short, language testing and language teaching and learning have a close and interrelated relation Teaching and learning provide a great source of language materials for test and in turn, testing ... that the internal methods refer to ways of investigating the internal structures of the test scores to ascertain the adequacy of the test scores as indicators of the latent traits, or sample of ... students’ and teachers’ evaluation about the test in terms of time allowance, content, and construct, so that the author can partly discover the validity of the test Time allowance of the final test...

Ngày tải lên: 28/03/2015, 08:52

... de-innervation of the joint and removal of the entire end-plate receptors that adhere to the bone and capsular tissue Limitations of the current study include a lack of comparison group and lack of blinding ... 71% of 21 patients at one year follow-up with laser denervation of the dorsal facet capsule Li et al treated patients with RFA of the dorsal rami Three patients had durable response after to 16 ... men; mean age 64, range 22-89) were included Length of follow-up was at least years with a maximum of years Location of facet pain was cervical in 45, thoracic in 15, and lumbar in 114 patients...

Ngày tải lên: 26/10/2012, 09:32

... resulting mathematically integrated patterns of the abnormal indexes are then compared for their degree of abnormality to the abnormal index patterns in the reference database to reach a final diagnostic ... to an amplitude histogram, which generates a large inventory of normalized mathematical indexes of abnormality It is the pattern of these mathematical indexes of abnormality, obtained from analysis ... in the included trials and were analyzed using the same software and hardware located at the central server location in New York All MCG analyses in this database have been validated against the...

Ngày tải lên: 03/11/2012, 10:58

... were suitable for the candidates and the type of test, and the subject area were neutral Operation: The test has tasks and the candidates had to scan to locate specific information, to match words/ ... selection of participants 2.3 .The materials 2.4.Methods of data collection and data analysis 2.5.Limitations of the research Summary Chapter three: Discussion 3.1 -The content area of the test 3.2 -The ... communication (‘meaning’ rather than ‘form’) This attempts to obtain different profiles of a learner’s performance in the language The development and the use of language tests involve an understandingof...

Ngày tải lên: 07/11/2012, 14:12