a theoretical assessment of the effects of chemoprophylaxis treatment and drug resistance in tb individuals co infected with hiv aids

báo cáo khoa học: " A qualitative assessment of stakeholder perceptions and socio-cultural influences on the acceptability of harm reduction programs in Tijuana, Mexico" ppsx

Ngày tải lên : 11/08/2014, 18:20

... of the study and all authors read and approved the final manuscript SAS conceived of the study, participated in its design and coordination, and helped with the drafting and editing of the manuscript ... contributions MMP contributed to the data collection, analysis and drafting of the manuscript RL and AM aided in the collection and analysis of interview data CAL participated in the design of ... from the Rapid Policy Assessment and Response (RPAR) approach The RPAR method, as operationalized by Lazzarini and colleagues, [17] combines traditional legal analysis with empirical data collection...

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A CFD analysis of transport phenomena and electrochemical reactions in a tubular-shaped PEM fuel cell

Ngày tải lên : 05/09/2013, 14:58

... Boundary conditions are specified at all external boundaries of the computational domain as well as boundaries for various mass and scalar equations inside the computational domain 2.3.1 Inlets The inlet ... diffusive limitations, whereas at a planar shape the concentration of oxygen under the land areas has already reached near-zero values The molar oxygen fraction at the catalyst layer increases with more ... the land area is smaller than that under the air inlet area The concentration of oxygen at the catalyst layer is balanced by the oxygen that is being consumed and the amount of oxygen that diffuses...

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Báo cáo lâm nghiệp: " Decomposition dynamic of fine roots in a mixed forest of Cunninghamia lanceolata and Tsoongiodendron odorum in mid-subtropics" docx

Ngày tải lên : 08/08/2014, 01:22

... concentration, lignin content, ratio of lignin/N and ratio of lignin/P of the initial material were the best predictors of mass loss for roots of the Chinese fir; and initial lignin concentration ... TNC (Tab III) The significant correlations between mass loss and N concentration, and lignin/N ratio, and the lack of significant correlations between mass loss and lignin/P ratio for the Chinese ... mixed hardwood in temperate zones [4, 11, 19] The values of annual decay constant (k, year-based) for the fine roots of the Chinese fir and the Tsoong’s tree (Tab I) fall in the range of the values...

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Internationnal payment A case study of freight forwarding and logistics companies in Vietnam Luận văn thạc sĩ

Ngày tải lên : 26/05/2015, 08:33

... Switzerland, Singapore, Australia, Korea, Hong Kong, China, Taiwan, Japan, Thailand, Indonesia, Malaysia, Pakistan, United Arab Emirates, making effective response rate 100% Finally, we have taken ... it may lead to demurrages and other incidental costs, compromising Exporter’s bargaining power o Legal remedy for breach of contract applies a long and costly process o In case of failure of the ... only they play the role of an agent, but a trustee is also becoming a main subject in forwarding and logistics activities, taking full responsibility in the field of laws and practices accordingly...

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A numerical study of fluid flow and mass transport in a microchannel bioreactor

Ngày tải lên : 12/09/2015, 21:13

... alternately, and each part has a single cell type Different combined parameters were developed for release and absorption parts to make the data collapse in each part Combination of the collapse data ... Da < (decreasing axial-concentration) + K ma Co- culture concentration-reaction parameter at base for condition of negative flux parameter Daa ⋅ β < : (a) at different β and constant Daa; (b) at ... Daa and constant β 176 Fig 4.6 Co- culture concentration-reaction parameter at base for condition of positive flux parameter Daa ⋅ β > : (a) at different β and constant Daa; (b) at different Daa...

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A NUMERICAL STUDY OF SWIRLING FLOW AND OXYGEN TRANSPORT IN a MICRO BIOREACTOR

Ngày tải lên : 14/09/2015, 18:55

... shear rate, the maximum shear rate at the impeller, and the shear rate in the region swept by the impeller blades According to Nagata (1975), the maximum time averaged shear rate is proportional ... (Mununga et al., 2004) Swirling flow in a cylindrical chamber, of a radius R and a height H, with a bottom-wall rotating at an angular velocity Ω, is particularly suitable for the detailed investigation ... al., 2002) and the two-domain approach (Costa et al., 2004), are usually used to solve this type of problems In the single-domain approach, the composite region is considered as a continuum and...

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Determinants of customer loyalty in retail banking a case study of BIDVs branches and transaction offices in lam dong province

Ngày tải lên : 22/10/2015, 13:31

... measurements and questionnaire design, data collection method and data analysis method Chapter – Discussions and Findings: Analyze collected data and interpret into the findings of the research ... hypotheses about relations among observed and latent variables Besides, applying SEM is to understand the patterns of correlation/covariance among a set of variables and to explain as much of their ... transactions of other banks were established and have developed, including Asia Commercial Bank (ACB), DongA Bank (EAB), Vietnam International Bank (VIB), Eximbank, Techcombank, Sacombank, and...

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Báo cáo y học: "Advances in Molecular Diagnosis of HBV Infection and Drug Resistance"

Ngày tải lên : 03/11/2012, 09:41

... 2003;38:1267-1273 Tables and Figures Table Advantages and disadvantages of HBV DNA testing Advantages Disadvantages Earliest indicator of infectivity Definitive role in patient management still to be clarified ... Increasing the drug dosage does not appear to substantially affect the rate at which viral resistance occurs [11] The armamentarium of HBV therapy has recently been expanded by the approval of ... polymerase Assuming correct patient compliance with treatment, resistance to antiviral therapy is presently defined as (i) an increase in serum HBV DNA titers during therapy after a sustained viral...

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Tài liệu Báo cáo khoa học: Effect of sequence polymorphism and drug resistance on two HIV-1 Gag processing sites pdf

Ngày tải lên : 21/02/2014, 03:20

... to be in vitro selected against saquinavir and amprenavir [18], together with Gag mutations against two BILA inhibitors [23], and in patients treated with ritonavir [22] or indinavir [24] Based ... 1, and 2, and 3), the Ala to Val mutation at P2, seen in resistance, increased the speciﬁcity constant by two to tenfold As the Ala to Val mutation had a varying effect on the speciﬁcity constant ... (Table 3) In an in vivo study using indinavir, the V8 2A mutation arose with the P2 Ala to Val mutation, without the appearance of P3 Arg mutation [10] In these mutants the positive effect of...

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A reliability assessment of the western canada grid

Ngày tải lên : 03/01/2014, 19:36

... studies of the Alberta and Manitoba This procedure ensures that the risk index systems of the Saskatchewan system is maintained the same with and without the grid when obtaining the LCC's of the other ... MW indicating that the additional LCC from the interconnection is limited by the capacity of the tie (200 MW) between Saskatchewan and Manitoba and not the assistance available from Manitoba Note ... The between the Northern and Southern Manitoba HVDC systems constrains the LCC of the Manitoba system the whereas the grid tap at Saskatoon limits the LCC- of the Saskatchewan system The capacity...

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Tài liệu Báo cáo khoa học: Models and mechanisms of O-O bond activation by cytochrome P450 A critical assessment of the potential role of multiple active intermediates in oxidative catalysis doc

Ngày tải lên : 19/02/2014, 16:20

... species as the predominant catalyst in a host of crucial biological oxidations, has a great deal of weight, accumulating evidence points at the participation in substrate turnover of alternative active ... bicyclopentane, having highly strained carbocyclic structures to permit the unmasking of radical intermediates that rearrange at a rate faster than that of the recombination step [16,93] Despite the apparent ... radical pathway [106,107] A step forward in the analysis of Fe(III)-OO(H) as a potential catalyst was thought to be offered by the use of mutated P450s, bearing alanine or some other amino acid...

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The Temporal Pattern of Mortality Responses to Air Pollution: A Multicity Assessment of Mortality Displacement potx

Ngày tải lên : 15/03/2014, 20:20

... was the focus of an earlier paper23 (which did not address harvesting), and the mean concentration of NO2 and the mean temperature appeared to explain most of the variability Because this analysis ... study period in each location, and the mean and standard deviation of the number of daily deaths and environmental variables Further details of the baseline models for each city have been published ... holidays, and day of the week The models were built following the APHEA-2 methodology.23 Because of AIR POLLUTION AND MORTALITY DISPLACEMENT 89 the substantial variability in seasonal patterns and...

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Báo cáo khoa học: Adenine and adenosine salvage pathways in erythrocytes and the role of S-adenosylhomocysteine hydrolase A theoretical study using elementary ﬂux modes Stefan Schuster and Dimitar Kenanov ppt

Ngày tải lên : 30/03/2014, 20:20

... is involved in these pathways Since adenine is a substrate of ADPRT, the elevation of ATP in the absence of adenosine kinase shows that adenine must be released in the process before being incorporated ... describes the 2,3DPG bypass of glycolysis, with a zero ATP balance As we consider ADP as internal, normal glycolysis implying a transformation of ADP into ATP is not computed Adenosine salvage In the ... pathways starting from S-adenosylmethionine involving the standard functionality of SAHH (here denoted as SAHH1) and another 10 pathways starting from adenosine (rather than S-adenosylmethionine)...

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Báo cáo sinh học: " A critical assessment for the value of markers to gate-out undesired events in HLA-peptide multimer staining protocols" pot

Ngày tải lên : 18/06/2014, 22:20

... did the visual evaluation of all dot plots and wrote parts of the manuscript LP coordinated the collection and assembly of data, did all statistical analysis and was involved in the interpretation ... PR was a co- leader of this study, and was involved in all activities starting from the concept phase until final interpretation of results and approval of the manuscript He also coordinated the ... pre-testing experiments in his lab CMB was the proficiency panel leader and mainly involved at all stages of the project, including organizational and scientific aspects, data analysis and interpretation...

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o cáo hóa học:" A critical assessment for the value of markers to gate-out undesired events in HLA-peptide multimer staining protocols" pot

Ngày tải lên : 20/06/2014, 04:20

... did the visual evaluation of all dot plots and wrote parts of the manuscript LP coordinated the collection and assembly of data, did all statistical analysis and was involved in the interpretation ... PR was a co- leader of this study, and was involved in all activities starting from the concept phase until final interpretation of results and approval of the manuscript He also coordinated the ... pre-testing experiments in his lab CMB was the proficiency panel leader and mainly involved at all stages of the project, including organizational and scientific aspects, data analysis and interpretation...

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current conditions and assessment on the effects of the caring, supporting and treating activities for aids patients at adult outpatient clinics in 3 provinces of vietnam, 2009 - 2010

Ngày tải lên : 25/07/2014, 13:57

... and treatment management activities for the AIDS patients in the research place of peers and collaborators Percentage of patients being treated by antiviral drug taking part in the research in ... the AIDS patients in the research place The AIDS patients taking part in the research have change in accessing the caring, assistance services, receive the caring, assistance from the peers and ... suitable wage and welfare system to maintain and promote activities of collaborator and peer in taking – care and supporting treatment for AIDS patients At the same time, enlarging outpatient clinic...

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Báo cáo y học: "The clinical assessment study of the foot (CASF): study protocol for a prospective observational study of foot pain and foot osteoarthritis in the general population" docx

Ngày tải lên : 10/08/2014, 21:24

... proximal interphalangeal joints (PIP), the interphalangeal joint of the thumb (IP), the metacarpophalangeal joints (MCP), the thumb carpometacarpal joint (CMC) and the trapezioscaphoid joint (TS) Consent ... Victoria 3086, Australia Authors’ contributions All authors participated in the conception and design of the study, and drafting of the manuscript All authors read and approved the final manuscript ... pressure and the taking and scoring of x-ray will be subject to a number of quality control procedures Inter- and intra-assessor reliability of foot interview and examination variables have been established,...

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Báo cáo y học: "Kinematic and dynamic gait compensations in a rat model of lumbar radiculopathy and the effects of tumor necrosis factor-alpha antagonis" ppsx

Ngày tải lên : 12/08/2014, 17:22

... experiment and the analysis and interpretation of the data All authors have read and approved the final manuscript Acknowledgments The contributions of Mr Steve Johnson for assistance with the surgical ... percentage stance times of and a gait symmetry variable of approximately 0.5 A shift in either of these variables would indicate a shift away from balanced, symmetric gait For the statistical analyses ... behaviors indicative of lumbar radiculopathy in rat The behavioral metrics with the potential to associate with lumbar radiculopathy in the rat, based upon our data, are summarized in Table In conclusion,...

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Báo cáo khoa học: "Effects of dopexamine on the intestinal microvascular blood flow and leucocyte activation in a sepsis model in rats" pptx

Ngày tải lên : 13/08/2014, 02:24

... the aim being to maintain adequate oxygen delivery to all organs and to the gut in particular In addition to noradrenaline (norepinephrine), adrenaline (epinephrine), dopamine and dobutamine, ... greater than that with adrenaline alone, and the authors concluded that this combination could be an interesting option in the treatment of septic shock [20] On the other hand, dopexamine was unable ... enhancement, enabling visualization in the microvasculature The microvessels in the intestinal submucosal layer were classified by their order of branching, in accordance with the classification...

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Báo cáo y học: "Entropy and bispectral index for assessment of sedation, analgesia and the effects of unpleasant stimuli in critically ill patients: an observational study" potx

Ngày tải lên : 13/08/2014, 11:22

... performance when compared with standard subjective assessment scores [15-19] A major drawback of these studies was the fact that the assessment of the sedation score and comparison with the EEG was ... nurses to record the following interventions, defined as events: sedative and analgesic drug bolus, increasing or decreasing continuous sedation and analgesia, intratracheal suctioning, and other potentially ... given in accordance with a standard protocol, using sedation goals (RSS score [23]) and regular assessment of sedation and pain at 2-hour intervals or more frequently Standard doses of fentanyl...

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