... 2002, 73, 349 10 Dziedzic D, Orlowski TM, Jakimiuk R Experimental study of the effects of different stapling devices in healing of the mechanically sutured bronchial stump Eur J Cardiothorac Surg ... retrospective study of 62 patients Eur J Surg 1999, 165, 193-197 14 Hakim M, Milstein BB Role of automatic staplers in the aetiology of bronchopleural fistula Thorax 1985, 40, 27-31 15 Hoffman D, Frater ... isofloran after the administration of xylasine HCl (1 mg/kg IM) and thiopental Na (15 mg/kg IV) Respiration was ensured by mechanical ventilation (15 ml/kg tidal volume, Table Distribution of...
Ngày tải lên: 07/08/2014, 20:23
... variety of mixed linear models to data and enables the use of these fitted models to make statistical inferences about the data The linear mixed-effects models, therefore, provides flexibility of modeling ... 30% of pre-school children are Table 3: Pairwise comparisons according to linear mixed-effects model of modified Borg scale, visual analogue scale (VAS) and cough (logarithmic scale) Cough Comparisons ... SD, Cockcroft DW, Fish JE, Sterk PJ: Guidelines for methacholine and exercise challenge testing-1999 This official statement of the American Thoracic Society was adopted by the ATS Board of Directors,...
Ngày tải lên: 13/08/2014, 08:20
Báo cáo khoa học: "Comparison of different pain scoring systems in critically ill patients in a general ICU" pdf
... only 5% of the observations (n = 151 observations of 57 patients) were NRS of (no pain), whereas on the BPS, 68% of the observations were BPS of (no pain) Besides, using the NRS, 6% of the observations ... patients of which 13 were communicative, only 5% of the observations (n = 151 observations of 57 patients) were NRS of (no pain), whereas on the BPS, a remarkable 68% of the observations were BPS of ... incomplete collection of the data and 10 patients because of exclusion criteria), resulting in a total of 113 included patients Table shows the baseline characteristics of the patients The body...
Ngày tải lên: 13/08/2014, 10:20
Báo cáo y học: "Comparison of different methods to obtain and store liver biopsies for molecular and histological research" pot
... genomic studies This kind of highthroughput gene expression profiling requires the use of high quality mRNA Likewise is the quality of mRNA of major impact on the reliability of the results in quantitative ... require different fixation and storage methods, clinicians and researchers are often faced with a multitude of different vials, and fluids in order to retain biopsies In addition, the applications of ... tissue Our objective was to optimize the use of a single liver biopsy, in order to minimize the number of necessary biopsies per patient, by evaluation of different methods http://www.comparative-hepatology.com/content/8/1/3...
Ngày tải lên: 13/08/2014, 13:20
Báo cáo sinh học: "Comparison of different delivery systems of DNA vaccination for the induction of protection against tuberculosis in mice and guinea pigs" pps
... use of large quantities of DNA As shown above, the encapsulation of antigen into PLGA microspheres allows the development of controlled-release delivery systems, in which the release profile of ... (■) encapsulated into (▲) and recombinant hsp65 release profile of DNAhsp65 PLGA derived microFigure spheres In vitro release profile of DNAhsp65 (▲) and recombinant hsp65 protein (■) encapsulated ... value of diameter distribution Plasmid encapsulation rate was determined adapted from Barman et al [26] Briefly, 10 mg of microspheres were ressuspended in 0.2 ml of TE buffer and 500 μl of chloroform...
Ngày tải lên: 14/08/2014, 19:22
A comparison of different regularization methods for a Cauchy problem in anisotropic heat conduction
... values of the matrix C: The number of positive singular values of C is equal to the rank of the matrix C: In the ideal setting, without perturbation and rounding errors, the treatment of the ... can be prescribed on a part of the boundary while both of them are known on the other part leads to the mathematical formulation of an inverse problem consisting of equation (1) which has to ... make use of the maximum amount of information available The use of any extra information available for a specific problem is particularly important in choosing the regularization parameter of the...
Ngày tải lên: 16/06/2016, 01:11
Comparison of Different Enhanced Oil Recovery Techniques for Better Oil Productivity
... recovery techniques millions of barrels of oil can be extracted from existing fields, as it increases the recovery up to 60 % of the oil in the reservoir, billions of dollars are invested in enhanced ... rapid cleanup of silt iii) Prevents and removes emulsion blocks iv) Increases the permeability of the carbonate formations v) Prevents the swelling of clay and the precipitation of iron and aluminum ... techniques due to the combination of solution gas drive, swelling of the oil, reduction of its viscosity and the miscible effects resulting from the extraction of hydrocarbon from the oil Carbon...
Ngày tải lên: 19/03/2017, 09:00
DSpace at VNU: Patient Satisfaction withMethadone Maintenance Treatment in Vietnam: A Comparison of Different Integrative-Service Delivery Models 5.Nguyen Hoang Long
... Authority of HIV/ AIDS for a purposive comparison of an experienced setting—Hanoi and a new setting—Nam Dinh Province Also the selection of MMT sites was primarily for the comparison of various ... stepwise forward model strategy which using log-likelihood ratio test at a p-value of 0.1 to select variables for the reduced models [22] A p-value < 0.05 was set as the level of statistical significance ... the facility, e.g lab tests, referrals, or related examinations by different specialists 53.0 Capacity of health workers & responsiveness Interprofessional care 0.74 Inter-professional and inter-departmental...
Ngày tải lên: 18/12/2017, 01:42
THE COMPARISON OF DIFFERENT PELLET FEED ON FEED UTILIZATION, SURVIVAL AND GROWTH OF CLOWN KNIFE FISH (chitala chitala)
... To determine the effect of different types of pellet feed on survival rate and growth of Chitala chitala - To determine the effect of using pellet on feed utilization of clown knife fish - To ... by different letters is significantly different at p
Ngày tải lên: 12/04/2018, 21:12
báo cáo hóa học:" Comparison of the effects of vitamin D products in a psoriasis plaque test and a murine psoriasis xenograft model" docx
... mouse model is probably the most relevant animal model for efficacy testing of novel anti-psoriatic drugs [3] In this model, keratome biopsies from psoriatic plaques are transferred to the back of ... Journal of Translational Medicine 2009, 7:107 sible This also enables early discontinuation of the development of non-effective compounds One possibility is the use of experimental clinical models ... thickness, thinning (absence) of stratum corneum, extent of stratum granulosum, extent of parakeratosis, extent of inflammatory cell infiltration and frequency of neutrophil microabscesses Statistics...
Ngày tải lên: 18/06/2014, 15:20
Báo cáo hóa học: " Comparison of four different methods for reliability evaluation of ecotoxicity data: a case study of non-standard test data used in environmental risk assessments of pharmaceutical substances" pdf
... reported by any of the four evaluation methods: date of start of the test; method of preparation of stock solutions; the recovery efficiency of the method; the limit of quantification in the test matrix; ... Stated in all studies Date of start of the test; test duration; test procedure used Mandatory (e.g., semi-static or flow through); method of preparation of stock solutions; test concentrations, nominal ... settings of the room or chamber are stated? criteria The OECD guidelines also recommend that date of start of the test; method of preparation of stock solutions, the recovery efficiency of the...
Ngày tải lên: 21/06/2014, 03:20
Different physical and chemical pretreatments of wheat straw for enhanced biobutanol production in simultaneous saccharification and fermentation
... Journal of Energy and Environment (IJEE), Volume 2, Issue 4, 2011, pp.615-626 619 Figure Comparison of sugar concentrations at different saccharification temperatures in the absence of xylanase ... after 100 h of saccharification when steady state was reached Figure 10 Comparison of sugar concentrations during saccharificaiton with alkaline pretreatment at different concentrations of monoethanolamine: ... care industry, mainly in the field of developing and testing of novel wound dressing materials for chronic wounds He is currently a professor in the Department of Chemical Engineering at Ryerson...
Ngày tải lên: 05/09/2013, 15:28
Báo cáo khoa học: Systems biology: model based evaluation and comparison of potential explanations for given biological data pot
... test is a positive indication of the quality of the model b Identification of p Below, we introduce the probably two most common ways for testing Eqn (4): a v2 test and a whiteness test Both of ... subject of model comparison The central property in statistical testing is the test error, Err This is the expected deviation between the model and a completely new set of data, referred to as test ... critical of the actual test (i.e ‘to test the test ) This is especially the case if a nonstandard version of a test has been constructed especially for a particular problem Testing the test can...
Ngày tải lên: 23/03/2014, 06:20
Báo cáo khoa học: Structure and positioning comparison of two variants of penetratin in two different membrane mimicking systems by NMR pdf
... structure of penetratin The lines represent the average size of the head-group region of the bilayer Only effects that result in a remaining amplitude of
Ngày tải lên: 23/03/2014, 18:20
Báo cáo khoa học: "Are These Documents Written from Different Perspectives? A Test of Different Perspectives Based On Statistical Distribution Divergence" ppt
... pairs of different perspectives and document collection pairs of the same perspective and others We thus evaluate the proposed test of different perspectives in the following four types of document ... effectiveness of the proposed test of different perspectives can thus be measured by how the distribution divergence of DP document collection pairs is separated from the distribution divergence of SP, ... pairs The little the overlap of the range of distribution divergence, the sharper the test of different perspectives To account for large variation in the number of words and vocabulary size...
Ngày tải lên: 23/03/2014, 18:20
Influence of the support on the physicochemical properties of Pt electrocatalysts: Comparison of catalysts supported on different carbon materials
... morphology of the carbon sup- Fig Study of the morphology of the original (non-oxidized) carbon supports: (a) SEM image of CNF; (b) TEM image of CNF; (c) TEM image of CMK-3; and (d) SEM image of Vulcan ... Physicochemical characterization of electrocatalysts 3.2.1 Effect of the nature of the support Firstly, the effect of the use of different carbon materials as catalyst support was studied For this ... position of the maximum of the PSD was used as the average pore diameter The textural properties of both the supports and catalysts were determined by this technique The surface chemistry of the...
Ngày tải lên: 23/04/2014, 22:47
báo cáo hóa học:" Proximal screws placement in intertrochanteric fractures treated with external fixation: comparison of two different techniques" pdf
... axis of the proximal femoral shaft and were implanted to a depth of two screw threads beyond the opposite bone cortex In cases of subtrochanteric extension of the fracture, the posterior clamp of ... and none of our patients required further operation Immediate postoperative full loading or lack of control of loading, often seen in elderly people, is usually the Vekris et al Journal of Orthopaedic ... external fixation: comparison of two different techniques Journal of Orthopaedic Surgery and Research 2011 6:48 Submit your next manuscript to BioMed Central and take full advantage of: • Convenient...
Ngày tải lên: 20/06/2014, 07:20
Báo cáo sinh học: " Research Article Interactions between Uterine EMG at Different Sites Investigated Using Wavelet Analysis: Comparison of Pregnancy and Labor Contractions" pdf
... case of WLCC and bootstraps in the case of CWCF The choice of the type of surrogates depends on the way the surrogate is resampled in the particular method We used the bootstraps in the case of ... increases from interictal to ictal [12] 2.3 Statistical Test The statistical significance of the results of the two methods WLCC and CWCF was tested using surrogates By this way, we can be sure that ... In order to evidence the variation of the strength of phase synchronization between two uterine segment bursts, we used the intensity of the first Fourier mode of the distribution, given by γn,m...
Ngày tải lên: 21/06/2014, 16:20
báo cáo hóa học:" Structural and optical properties of a radio frequency magnetron-sputtered ZnO thin film with different growth angles" pdf
... schematic of the film deposition apparatus to achieve different growth angles of the ZnO films A 99.99% ZnO target was fixed, and a sample holder was mechanically tilted to get several different angles ... film Columnar ZnO films with angles of 15° and 30° are shown in Figure 2b-1, c-1 To get a magnified view of the cross-section of the films, we enlarged the boxed section of the films, as shown in ... the growth angle of ZnO films Figure shows the reflectance patterns of the ZnO films with different growth angles Figure 5a shows the average reflectance in the wavelength range of 400 to 800 nm,...
Ngày tải lên: 21/06/2014, 17:20
Báo cáo hóa học: " Warped Linear Prediction of Physical Model Excitations with Applications in Audio Compression and Instrument Synthesis" pdf
... [12], in one of the proposed topologies, the noise in the physical model s excitation signal is likewise shaped into the modelled harmonics This shaping of the noise by the physical model results ... decoding of the excitation Future exploration of the two-stage physical model/ WLP coding schemes should be investigated using more accurate physical models, such as the vertical/transverse string model ... stage of our codec is the simple string model described in Section The second stage of coding was then approached using one of two methods: (1) the model s output signal error (referred to as model...
Ngày tải lên: 23/06/2014, 01:20