... first -line cohort studies in resource-limited settings describing HIV-1 reverse transcriptase mutation patterns In future, standardized second -line regimens based on the type of first -line treatments ... Characteristics at time of ART start of children on first line ART = 24 months Table 1: Characteristics at time of ART start of children on first line ART = 24 months (Continued) Characteristic Value ... their care of the children The current study design could not establish a causal relationship between increased support and improved adherence, but it underlined the importance of regular and systematic...
Ngày tải lên: 20/06/2014, 08:20
... on pressure gradient in vertical pipeline flow Abduvayt et al (2004) studied about the flow pattern and water holdup in horizontal and slightly inclined pipelines whose inclination angle is in ... generation facilities as well as in chemical plants and refineries and coolant pipelines in nuclear reactors Slug flow in pipelines can be broadly classified in to hydrodynamic slug flow and severe slug ... due to the undulations in the pipeline which forces the liquid to accumulate at the low points and block the flow of gas until the pressure drop over the pipeline overcomes the hydrostatic head...
Ngày tải lên: 28/09/2015, 13:28
Hydrodynamics studies in two and three phase bubble column
... churn-turbulent flow regimes is important for the design and operation of industrial reactors The transition velocity depends on gas distributor design, physical properties of the phases, operating ... gas phase plays a very important role in the design and operation of a bubblecolumn reactor and in determining the chemical conversion achieved The design of gas sparger determines the uniformity ... =0.022, 0.029, 0.06 m/s (at εg = 12%, 15%, 23%) 67 xi List of figures Fig 4.5.1.2 Measured centerline axial liquid velocities 0.03 m above the plate sparger in (a) DT (b) WDT for different superficial...
Ngày tải lên: 22/10/2015, 21:14
Tài liệu Chapter 4: Motion in Two and Three Dimensions docx
Ngày tải lên: 13/12/2013, 05:15
Chapter 9 unbalanced operation and single phase induction machines
... vas = vbs (9.9-4) vcs = egc (9.9-5) Line- to -Line- to-Neutral Fault The behavior of the steam generator during and following a line- to -line- to-neutral (double line- to neutral) fault is demonstrated ... degrees 0.1 second Line- toFault cleared neutral fault 40 20 Figure 9.9-5 Dynamic performance of a steam turbine generator during a line- to-neutral fault at the terminals Line- to -Line Fault The performance ... Fault cleared Line- to -line fault –2 –4 1.008 1.004 1.000 0.996 0.992 Te, pu wr wb d, degrees 60 40 20 Figure 9.9-6 Dynamic performance of a steam turbine generator during a line- to -line fault at...
Ngày tải lên: 16/02/2014, 18:48
Báo cáo lâm nghiệp: "Harvest scheduling with spatial aggregation for two and three strip cut system under shelterwood management" docx
... “establishment cut strip,” and “removal cut strip” over space and time Therefore, the strips are lined-up from “preparatory cut strip” to “removal cut strip” in a specific directional order, which ... Johnson and Stuart (1989) used a decision vector to meet the general formulation requirements of linear programming, we introduced a decision matrix to clearly assign the treatment to strips by ... the unit is harvested over the regeneration period in a series of like-sized, uniformly staggered linear strips that advance progressively through units in one direction, most often into the prevailing...
Ngày tải lên: 07/08/2014, 10:21
Báo cáo y học: "Association of single-nucleotide polymorphisms in RHOB and TXNDC3 with knee osteoarthritis susceptibility: two case-control studies in East Asian populations and a meta-analysis" docx
... comparisons of TT versus other genotypes combined (P = 0.03) and allelic frequency Available online http://arthritis-research.com/content/10/3/R54 Table Genotype and allele frequencies of A/G ... considerable ethnic differences [19] There is a clear, global link between GDF5 and knee OA, Available online http://arthritis-research.com/content/10/3/R54 Table Association of the C/T polymorphism of ... contributed to the final manuscript In addition, DQS genotyped the samples and participated in the design and analysis of the study, and MN genotyped the Japanese samples JD, JQ, NJ, YX, CY and JW...
Ngày tải lên: 09/08/2014, 10:23
Báo cáo khoa học: "Comparative studies on the pathogenicity and tissue distribution of three virulence variants of classical swine fever virus, two field isolates and one vaccine strain, with special regard to immunohistochemical investigations" ppt
... tendency to decline slightly during the course of virus infection Similar tendency has been reported in case of BVDV [19] Concerning CSFV, Sánchez-Gordón et al [20] have observed a similar decline in ... manuscript HV participated in the design of the study and performed and evaluated the second animal experiment inclusive virus isolation CM participated in the design and performing of the in situ ... fixed with acetone and stained with fluorescent anti-CSF polyclonal serum by following OIE guidelines (In: Manual of standards for diagnostic tests and vaccines Ed Chap 2.1.12 Paris: OIE, 2004)...
Ngày tải lên: 12/08/2014, 18:22
Báo cáo y học: "Segment-orientated analysis of two-dimensional strain and strain rate as assessed by velocity vector imaging in patients with acute myocardial infarction"
... Guideline Update for the Clinical Application of Echocardiography: summary article A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines ... decubital position the patients underwent transthoracic echocardiography according to the ASE guidelines16 on a Sequoia C512 ultrasound system (Siemens Healthcare, Erlangen, Germany) equipped with ... grade cardiac valvular disease was excluded by Color, PW and CW Doppler according to current guidelines 16 Velocity vector imaging (VVI) The principle of angle-independent VVI (Siemens, Erlangen,...
Ngày tải lên: 25/10/2012, 11:15
INTRODUCTIONS TO THE TWO SECTORS: JVS AND SOES
... CREATING A PARALLEL MULTI-LADDER SALES SYSTEM 34 REFERENCE 40 APPENDIX 1: GUIDELINE QUESTIONS FOR INTERVIEWS 42 APPENDIX 2: RANKING OF THE IMPORTANCE OF REWARDS .43 v ... performance? • How are rewards given? What are the most frequently used rewards? • How sales managers design, implement an incentive program, and evaluate its effectiveness? • What are compensation ... estimates 2.1 Instrumentality estimates Clearly, this relationship depends on how rewards systems are designed For example, if it is a straight salary, sales reps will not see why they have to try harder...
Ngày tải lên: 13/04/2013, 10:31
Single phase uninterruptible power supply based on z source inverter
... when the battery bank voltage declines by 20% (b) Proposed UPS when the battery bank voltage declines by 20% (c) Proposed UPS when the battery bank voltage declines by 50% In this paper, a new ... when the battery bank voltage declines by 20% (b) Proposed UPS when the battery bank voltage declines by 20% (c) Proposed UPS when the battery bank voltage declines by 50% (uc : 300 V/div, uB ... Z-source inverter when both pure resistive and nonlinear loads are suddenly Fig Simulation results of the proposed UPS (a) Pure resistive load (b) Nonlinear load applied In the steady state, the total...
Ngày tải lên: 03/01/2014, 19:12
Báo cáo khoa học: Covalent and three-dimensional structure of the cyclodextrinase from Flavobacterium sp. no. 92 pdf
... the two molecules of CDase in the asymmetric unit The averages of molecules A (solid line) and B (broken ˚ ˚ line) are 39 A2 and 44 A2, respectively The a-helices and b-strands are given for reference ... mature CDase derived from the DNA sequence Independently established peptide sequences are underlined The four conserved segments at the calcium-binding site Ca-I and at the three invariant catalytic ... Japan) The final data, however, were collected with an Se-labeled CDase crystal at synchrotron beamline BW7A (EMBL-outstation, DESY Hamburg) at three different wavelengths, which were selected on...
Ngày tải lên: 08/03/2014, 02:20
Báo cáo Y học: Two GPX-like proteins from Lycopersicon esculentum and Helianthus annuus are antioxidant enzymes with phospholipid hydroperoxide glutathione peroxidase and thioredoxin peroxidase activities pptx
... acid, L-a-phosphatidylcholine dilinoleoyl and soybean lipoxidase (type IV) were purchased from Sigma (Saint Quentin Fallavier, France) Linoleic acid and L-a-phosphatidylcholine dilinoleoyl hydroperoxides ... between GSH and thioredoxin concentrations in many tissues and physiological circumstances In line with these considerations, we can assume that the electron donor and therefore the enzymatic function ... Double reciprocal plots of 1/activity against 1/[GSH] (Fig 2A) or 1/[thioredoxin] (Fig 2B) were linear and reproducible in each case Under these conditions, apparent Km and Vmax values were calculated...
Ngày tải lên: 08/03/2014, 22:20
Báo cáo khoa học: Thermosynechoccus elongatus DpsA binds Zn(II) at a unique three histidine-containing ferroxidase center and utilizes O2 as iron oxidant with very high efficiency, unlike the typical Dps proteins ppt
... indicated by arrows, the cysteines are in gray, and DpsA-Te His164 (see text) is in bold and underlined replaces the highly conserved tryptophan (Trp32 in L innocua) The structural and functional ... access to the inner cavity The opening of the pores on the external surface of the dodecamer is lined by Glu140, Arg145, Thr137, and Leu155 These amino acids replace the aspartates and glutamates ... chemical nature among the Dps family members In DpsA-Te, the external perimeter of the pore is lined by Asn171 and Val176 placed on the flexible C-terminal tail, the bottleneck by Glu58, Pro61,...
Ngày tải lên: 15/03/2014, 09:20
Báo cáo khoa học: Sequences, geographic variations and molecular phylogeny of venom phospholipases and threefinger toxins of eastern India Bungarus fasciatus and kinetic analyses of its Pro31 phospholipases A2 docx
... started with 20% buffer B for followed by a linear gradient of buffer B for 25 min; for (C) and (C¢), the elution started with 15% buffer B for followed by a linear gradient of buffer B for 25 min, ... (containing K31) using l-dipalmitoyl phosphatidylcholine (diC16PC) in Triton X-100 (1 : 2, molar ratio) and monodispersed l-dicaproyl 518 phosphatidylcholine (diC6PC; Fig 6B) The turnover rate (kcat) ... krait lineage Speciation of Bf possibly took place before the other kraits evolved distinct 3FTx-orphan groups and strong type II neurotoxins and b-bungarotoxins, and before B flaviceps lineage...
Ngày tải lên: 16/03/2014, 12:20
25 HOURS AND THREE BALLS ppt
... starters, let us see the difference between Line jobs and Staff jobs Line jobs make money for your organization In some places they are also called profit centres Line jobs bring in money and have direct ... structures the distinction between line jobs and staff jobs is sometimes blurred It is still easy to identify them - line jobs are where the action is Period Line jobs include sales people, sales ... the line, stand up This will instil further confidence in your voice To convey empathy, get closer to the phone – switch off the speaker phone - and pick up the receiver To convey friendliness,...
Ngày tải lên: 18/03/2014, 03:20
Cancer Research UK’s strategy 2009–2014: Cancer Research UK’s aim is to reduce the number of deaths from cancer. Our future plans are ambitious, but they are in line with the challenge and the responsibility we face. docx
... drug temozolomide decline, CRT will be partially funded for its drug discovery work by Cancer Research UK Over the next five years, CRT will concentrate on increasing its pipeline of molecules for ... their age, could save an extra 20,000 lives each year worldwide Our trials have shown that anthracyline drugs improve the results of adjuvant chemotherapy and that taxane drugs further improve the ... UK’s strategy 2009–2014 Our vision, purpose and goals Our vision is to beat cancer Our purpose outlines what we will to fulfil that ambition Our goals specify how much we want to achieve by 2020...
Ngày tải lên: 22/03/2014, 16:21
Đề tài " Existence and minimizing properties of retrograde orbits to the three-body problem with various choices of masses " potx
... m3 x3 = 0} 328 KUO-CHANG CHEN 1 isosceles e obtu a cu t se Λ3 Λ2 obtu acut e se αφ ˜ Λ1 collinear collinear double collision equilateral triangle 3 1 Figure 2: The unit shape sphere A preferred ... invariant under rotations and its projection Δ in V is the union of three lines emanating from the origin (the triple collision) Each line represents a similarity class of one type of double collision ... m2 is a planet (or satellite) orbiting around m1 There is no evident borderline between these categories The dash lines in Figure make a rough sketch of the borders between them There is no...
Ngày tải lên: 29/03/2014, 07:20
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