collection and analysis of sample data

... Companion Website 20 Factor Analysis 478 479 The Goal (and Basic Logic) of Factor Analysis The Three Main Uses of Factor Analysis Exploratory Factor Analysis Confirmatory Factor Analysis Three Final ... distributional shape of their data If the scores in a data set approximate the shape of a normal distribution, most of the scores are clustered near the middle of the continuum of observed scores, and there ... copies of excerpts were reviewed by Andrew Hedger, Emily Young, Turner Tallman, Elle-Kate Sweeter, and S Kylure Finn Computer data analysis was conducted by David Kindly and Nancy Walker Page proofs...

Ngày tải lên: 28/06/2014, 20:20

... ADC of DM of test ingredient (%) = (ADC of DM of the test diet - 0.7 x ADC of DM of the reference diet)/0.3 ADC of nutrient of test ingredient (%) = [(nutrient in test diet x nutrient ADC of the ... ELAN project of the Commission Universitaire pour le Developpement of Belgium for funding this research REFERENCES Association of Official Analytical Chemists (1995) Official Methods of analysis, ... The determination of chromium III (trivalent) that involves digestion of organic matter, solubilisation of chromium and determination of chromium was Table Chemical compositions of studied ingredients...

Ngày tải lên: 28/08/2013, 09:14

... radioactivity of a representative soil sample for the region concerned and (iii) determine the contents of radioactive elements, such as uranium, potassium and thorium in the soil sample In general, ... activity in pottery was calculated based on the standard ThS sample and caculated data are also included in Table Table The measured results of the beta and gamma radioactivity Sites GoThap BaiBen ... equal and minimum spill of alpha pulses into the beta MCA and beta pulses into the alpha MCA In the Parkard Tri-carb 2770TR/SL the spillover percentage or misclassification percentage of Am-241 and...

Ngày tải lên: 13/02/2014, 04:20

... intraresidue contacts of Arg4) and between Thr3 and Pro5 the trNOE build-up of the b-protons of Asp2 was taken as reference For contacts between Arg4 and Pro5 the d-protons of Pro5 acted as reference ... resonances of Pro1 and Asp2 have the highest intensities in the STD spectrum, signals of Thr3 are of medium intensity, while the signals of Arg4 and Pro5 have the lowest intensity The d-protons of Pro5 ... STD and normal TOCSY spectrum of the PDTRP/SM3 complex are shown The peaks of Arg4 and Pro5 are so low in intensity that they not appear at the intensity cutoff shown Signals of Pro1, Asp2 and...

Ngày tải lên: 21/02/2014, 15:20

... ADC of DM of test ingredient (%) = (ADC of DM of the test diet - 0.7 x ADC of DM of the reference diet)/0.3 ADC of nutrient of test ingredient (%) = [(nutrient in test diet x nutrient ADC of the ... ELAN project of the Commission Universitaire pour le Developpement of Belgium for funding this research REFERENCES Association of Official Analytical Chemists (1995) Official Methods of analysis, ... The determination of chromium III (trivalent) that involves digestion of organic matter, solubilisation of chromium and determination of chromium was Table Chemical compositions of studied ingredients...

Ngày tải lên: 25/02/2014, 10:20

... main characteristics of the nuclear reactions investigated and decay data of the reaction products are presented in Table 1[9] Fig Experiment arrangement for the investigation of Bremsstrahlung ... method, the actual results of the measurements are the counting rates of the irradiated foils After irradiations and appropriate cooling time, the foils were taken off and the induced gamma activities ... 60Co standard source The gamma spectra were measured and analyzed by the program S100 (Canberra) The photopeak efficiency curve of the gamma spectrometer was calibrated with a set of standard...

Ngày tải lên: 22/03/2014, 11:20

... discussion of adjoints of Drinfeld modules and duality ` la Elkies and Poonen, see [Go, §4.14] a 284 G W ANDERSON, W D BROWNAWELL, AND M A PAPANIKOLAS 5.2.10 Key properties of e The properties of the ... | · |∞ -completion of k an algebraic closure of k∞ the | · |∞ -completion of k∞ the algebraic closure of k in C∞ ¯ a fixed choice in k of a (q − 1)st root of −T the subring of the power series ... σ]-submodule of H0 distinct from H0 and hence equal to {0} The saturation of the image of ¯ f is a saturated k[t, σ]-submodule of H1 distinct from {0}, hence equal to H1 , ¯ and hence the cokernel of f...

Ngày tải lên: 22/03/2014, 16:20

... thio-b-D-galactoside and X-gal was isolated, and the orientation of the insert in M13mp19 was determined by PstI digestion Single-stranded M13 DNA was prepared as described by Sambrook et al [18] Annealing of ... Sambrook et al [18] Annealing of the primer–DNA template and primer extension analysis Formation of the primer–single-strand DNA template and the subsequent primer extension were performed based ... Organization and the working mechanism (A) DNA template and potential hairpin structures (free energy values labelled were computed by a program [25]), and the locations of the primer 1, and pairing...

Ngày tải lên: 23/03/2014, 13:20

... (M1 + H+) and 1009 (M2 + H+) and m/z 1026 (M2 + NH4+) (C) MS/MS analysis of peak 1026 (in B) and (D) MS/MS analysis of peak 993 (in B) USA) Mass spectra were acquired with dwell times of 3.0 ms ... N-Amide and sugar sequence MALDI-TOF mass spectroscopic analysis of the glycolipids showed a cluster of peaks at m/z (+ev) 1433, 1449, 1463, 1477, 1491, and 1507 with mass differences of 14 and 16 ... Table 3) and NOE interactions (Table 3), the terminal Gal (A) was a-(1-6)-linked to Gal (B) because of the NOE and HMBC correlations observed between H-1 of Gal (A) and H-6 and C-6 of Gal (B)...

Ngày tải lên: 23/03/2014, 13:20

... inferable from the meaning of the target equivalents of their constituents For example, Hochland, composed of Hoch (high) and land (land) The target meaning of Hochland is “highland.” c) All unproductive ... 7, 9, 15, 17, 20, 23, 24 and 25 are linguistically impossible Of the remaining 15 combinations, and 1la, and 12, and l1b, and 16a, and 10 and 16b represent the same SC; and 11a present, moreover, ... capitalization in German of the initial letters of all forms occurring immediately after a final punctuation mark, and of the overwhelming majority of German substantive forms and of a number of other forms...

Ngày tải lên: 23/03/2014, 13:20

... a standard (+108 mV) A factor of +244 mV was used to correct relative to the standard hydrogen electrode Data manipulation and analysis were performed using ORIGIN (Microcal) For the FMN and ... facilitated the determination of both thermodynamic and kinetic properties of NR1, and as we have shown for CPR and P450 BM3 (23,24,28) the properties of the flavin binding domains of NR1 are likely to ... of human CPR [23] and flavocytochrome P450 BM3 [28] Aggregation of the NR1 FAD/NADPH domain was much less extensive in the absence of cofactor reduction Stopped-flow kinetic studies Reduction of...

Ngày tải lên: 23/03/2014, 21:20

... with Deg-sb as template and the (bottom) primer P2 800 pmol of Deg-sb, annealed to a mix of 1600 pmol of cold P2 and 80 pmol of radiolabeled P2, were extended with 100 U of Klenow fragment in a ... Selection and amplification of sequences that bind HSF2 Sel0 (450 ng in 90 lL of binding solution) was mixed with 30 mL of pooled elution fractions of purified embryonic HSF2 ( ng) and mg of BSA ... a volume of 50 lL in water A 5-lL sample was added to a PCR mixture together with 75 pmol of primer P1, 75 pmol of primer P2 and 2.5 U of Tfl DNA polymerase (Promega) in a final volume of 100 lL...

Ngày tải lên: 24/03/2014, 00:21

... °CÆmin)1 and 300 °C for 15 Mass spectra were recorded using a ionization energy of 70 eV and a ionizing current of 0.2 mA Glycosyl-linkage analysis of LPS, was performed according to the procedure of ... 62.7 and 84.7 p.p.m and two anomeric signals at 100.2 and 110.7 p.p.m The presence of 11 carbon signals of similar intensities, suggested the presence of a regular O-chain structure built of a ... revealed the presence of Kdo and mannose in traces and the absence of heptose residues: this feature is common to another Agrobacterium strain currently under study and may be of taxonomical importance...

Ngày tải lên: 24/03/2014, 04:21

... Characterization of BphH measured the dissociation constants of Mg2+ and Mn2+ and the influence of each metal cofactor on the kinetic parameters for HPDA hydration We also generate and test the specificity of ... ions affinity and kinetic constants for HPDA Binding affinities of BphH towards Mg2+ and Mn2+ were determined by steady-state kinetic analysis of the metal-dependent hydration of HPDA The data can ... dependence of the enzyme activity and the kinetic constants of HPDA hydration for each enzyme, using the respective optimum metal ion cofactor, are similar For example, the Km value of 41 lm and kcat of...

Ngày tải lên: 30/03/2014, 15:20

... values of stress intensity factor (KI) increased with the increase in crack size The path of crack propagation in case of root crack is longer than that in cases of toe and cold-lab cracks Values of ... cases of toe and cold-lab cracks 35 Journal of American Science 2014;10(1) http://www.jofamericanscience.org Motarjemi, K., Kokabi, A H., Ziaie, A A., Manteghi, S and Burdekin, F M.: Comparison of ... element method, and is one of the most popular techniques used to calculate the stress intensity factors in numerical studies of fractures [10] The site and curved crack growth paths of continuous...

Ngày tải lên: 24/05/2014, 20:40

... (2005) 1039–1044 of the lack of separation of mixtures of pigments However, the fractions that contained a mixture of the pigments were concentrated and rechromatographed 3.3 Purity of curcuminoid ... separation of curcuminoid pigments Crystallization of curcumin Crystallization of curcumin was performed by dissolving a 500 mg sample in 50 mL of methanol at 60 °C After dissolution, 10– 12 mL of distilled ... absorptivities A1% of 1488, 1468 and 1445 gLÀ1 for the C, DMC and BDMC, respectively 3.4.2 Infrared spectra The infrared spectra are in conformity with the structures of C, DMC and BDMC The absence of absorptions...

Ngày tải lên: 01/07/2014, 13:23

... temperature of compression plates, working pressure, woody species, thickness of elements and of the product, kind of resin and viscosity of its solution etc From the aspect of heat passage and temperature ... of the percentage of resin hardening, intentional control of the coefficient of compressibility, effects of veneer moisture on heat passage and coefficient of compressibility etc The extent of ... fibre, mean depth of cracks and the frequency of cracks In good-quality veneers, lower spread of adhesives was achieved at a higher strength of gluing (Král 2006) Left and right side of veneers Gluing...

Ngày tải lên: 07/08/2014, 03:22

... developments of soft- and hardware and GPU-based ET implementation [19] promise faster data processing allowing a combination of smaller intervals and the simultaneous analysis of several hundreds of particles ... characterization and definition of NM can benefit from application of conventional BF ET In the scope of putting this technique in practice for the characterization and definition of gold and silica ... of the electron tomogram Because gold and silica NM are hardly sensitive to radiation damage, extensive data collection using a high frequency of imaging can be applied Because our software and...

Ngày tải lên: 11/08/2014, 00:23

... acquisition of data and helped to draft the manuscript YLM performed the statistical analysis and participated in the design of the study BR participated in the design and coordination of the study and ... contributions J-LF conceived of the study, participated in its design and coordination, performed acquisition, analysis, and interpretation of the data, and wrote the manuscript FH, EM and LG made substantial ... provide any CI of the threshold, we realized a bootstrap analysis to obtain a calculation of the best threshold and its 95% CI Bootstrap was performed using 1,000 random samples of 75% of the population...

Ngày tải lên: 13/08/2014, 08:20

... Figure of loaded onto the gel Relation4 the intensities of the bands in the lanes with recombinant PFV proteins shown in Fig and amounts of protein Relation of the intensities of the bands in ... amounts of bacterially-expressed Gag and Pol proteins were also applied to the gel The intensities of the bands were determined with a LAS-3000 (Fujifilm) and the relative amounts of Gag and Pol ... series of recombinant Gag(IN) Pol proteins, a cellular lysate (C), and extra-cellular virus (V) detected Immunoblot of SGG1 (Gag), 15E10 (RT), and 3E11 and Immunoblot of a dilution series of recombinant...

Ngày tải lên: 13/08/2014, 09:21