agents the results presented in this chapter are comparable to antiviral drug screening studies performed using phages as model viruses cock and kalt 2010 su et al 2010 non enveloped
A study of elliptical vibration cutting in ultra precision machining
... position Then, the workpiece temperatures are measured in CC and VAM of steel by using a thermocouple, and the obtained results are analyzed and compared Finally, based on the theoretical and experimental ... with the ultrasonic EVC method • Based on in- depth theoretical and experimental investigation, analyzing and comparing the cutting energy consumptions and workpiece temperatures in CC and VAM, and ... µm to µm using the CVC method, while the EVC method can improve the form accuracy by about 98% compared to the 25 Chapter CC method Furthermore, Ma et al have also experimentally and theoretically...
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Báo cáo khoa học: "Clinical review: The implications of experimental and clinical studies of recruitment maneuvers in acute lung injury" pptx
... cerebral injury and respiratory failure, they observed an increase in intracranial pressure at the end of RMs and a subsequent reduction in mean arterial pressure resulting in a decrease in cerebral ... PEEP set at cmH2O above the lower inflection point was more effective in maintaining gas exchange and minimizing inflammation and lung injury than was PEEP set at the maximum curvature of the deflation ... endexpiratory pressure (PEEP) below the lower inflection point before a sustained inflation Loop B: tidal insuflation with a PEEP below the lower inflection point after a sustained inflation...
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báo cáo hóa học:" Experimental and analytical validation of a modular acetabular prosthesis in total hip arthroplasty" pot
... at the points of attachment of the LVDT on the polyethylene liner The comparison of results from the experimental and computational models allowed us to validate the finite element model of the ... surface -to- surface contact (ASTS) The acetabular shell was fully constrained, assuming a rigid union between the acetabular shell and the acetabu- Figure head) involved in the Finite Element Model ... Element Model Contacting areas (Acetabular Shell/liner and Liner/femoral Contacting areas (Acetabular Shell/liner and Liner/femoral head) involved in the Finite Element Model Page of (page number...
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High-Surface-Area Catalyst Design- Synthesis, Characterization, and Reaction Studies of Platinum Nanoparticles in Mesoporous SBA-15 Silica
... of heterogeneous catalysis has increased enormously due to studies using model systems The development of theoretical tools has enabled us to understand experimental results and calculate heterogeneous ... explain the structure insensitivity of olefin hydrogenation reactions.44,66 The presence of this organic layer on the metal surface effectively washes out the original metal surface In the case, ... supports,43,46 bimetallic composition,47,48 and metal surface.43 The change in activation energy with metal surface is attributed to a change in the ratedetermining step49 and has been correlated with the...
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Báo cáo vật lý: "Volumetric and Thermodynamic Studies of Molecular Interactions in Ternary Liquid Mixtures at 303, 308 and 313K" pptx
... deviations, increased with increasing concentrations of 1-alkanols in all of the systems and decreased with increasing temperature The increasing positive values of Gibb’s function suggest the existence ... of 1-alkanols in all systems The values of excess free volume were almost positive in all of the systems and decreased with increasing concentrations of DMF This was due to the weakening of the ... Cyclohexanone–1–alkanol interactions are due to hydrogen bonding between the oxygen atom of the ketone (cyclohexanone) and the proton of the hydroxyl group of the alkanol – R – O… H – O – Volumetric and Thermodynamic...
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Báo cáo y học: "Systematic review and meta-analysis of randomised trials and cohort studies of mycophenolate mofetil in lupus nephritis" pdf
... of complete or partial response to treatment as defined by the original authors (mainly urine protein excretion, serum creatinine or creatinine clearance, or a combination of these) and subsequent ... Hispanic, and 111 other, predominantly oriental Efficacy Randomised trials Results for complete response and complete plus partial response in induction and maintenance therapy are shown in Table 1, in ... residual bias in observational studies and lack of blinding in randomised trials The amount of information for MMF is greater than for cyclophosphamide and azathioprine in this indication, and trials,...
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MOLECULAR AND PHYSIOLOGICAL STUDIES OF SALT TOLERANCE IN THE SALT SECRETOR MANGROVE AVICENNIA OFFICINALIS
... is to remove the excess salt from the plant through leaves Once removed, the salt can either crystallize in the sunlight or get washed off in the rain and wind Salt glands secrete salt in the ... stylosa and Sonneritia alba under salinity (Hibino et al. , 2001; Parida and Das, 2005; Yasumoto et al. , 1999) Glycinebetaine and methylated quaternary ammonium compounds are the other dominant ... secretion and therefore the salt tolerance mechanism in the mangrove Avicennia officinalis These results validate the previous findings that aquaporins play a critical role in salt secretion and water...
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Experimental and numerical modelling of spudcan penetration in stiff clay overlying soft clay
... expected In Hossain & Randolph (2010b)’s study, the penetration was assumed to be undrained and the soil strengths were assumed to be elastic perfectly-plastic Tresca material (non- strain-softening) ... pressure As noted by Teh et al (2008), the inclination of the punching failure surface in the sand layer is closely related to the dilation angle of the sand Hence the difference in the inclination ... mass on the top of the footing and so reduce the (net) soil resistance on the footing, which in turn increases the potential for punch-through (as compared with the case without soil infilling)...
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Experimental and theoretical studies of waste heat driven pressurized adsorption chillers
... et al. , 1998, Siddye et al. , 2007, Croft, 1997, Tanada et al. , 1997, Akkimaradi et al. , 2001, Tan et al. , 2000, Lin and Lin, 1999, Tsai et al. , 2000, Riffat et al. , 1997, Saha et al. , 2008) These ... unit; (a) The assembled evaporator with top and bottom covers connected to the body, (b) shows the internal components of the evaporator, (c) the top and (d) the bottom covers of evaporator 92 ... Tóth, and Dubinin-Astakhov isotherm models are usually used to predicted the adsorption uptake curves, which are further discussed in the Chapter 13 Chapter Literature Review 2.2.2 Adsorption kinetics...
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Optical and electrical studies of silicon nanowires in photovoltaic applications
... Materials Research & Engineering for his assistance and support in the photoluminescence measurement I would also like to thank the experienced research scientists and engineers in IME, as such ... crystalline silicon on cheap substrate in the presence of gold or other metal catalysts “Top-down” method usually refers to etching of starting silicon wafer in ionized plasma (reactive ion etch/plasma ... selenide (CuInGaSe2) and amorphous silicon on a supporting substrate such as glass and ceramics, reducing the material mass and therefore cost [8] However, the challenge of improving their efficiencies...
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Pharmacokinetic and pharmacodynamic studies of mycophenolic acid in renal transplant recipients
... was employed to measure total MPA concentration and its metabolite MPAG in biological samples like plasma and urine This method was successfully applied to the routine analysis of total MPA and ... therapy in clinical transplantation has evolved since the routine use of the triple drug regimen of a calcineurin inhibitor cyclosporine A (CsA), prednisolone and azathioprine A calcineurin inhibitor ... free and total MPA in population, WinNonMix software (non linear mixed effects modeling) was used for analysis Covariates such as age, sex, ethnic groups may affect PK and PD aspects To determine...
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Thermodynamics of cholesterol compounds in supercritical carbon dioxide experimental and modeling studies
... temperatures and pressures Along the isotherms, the solubility of naphthalene in supercritical ethane increases with the pressure, and quite dramatically as the pressure is increased from 50bar to 90bar, ... define the three regions corresponding to the gas, liquid, and solid states Points along the lines (between the phases) define the equilibrium between two of the phases Therefore the critical ... pressure can lead to large errors in the experimental values (The similar problem is commonly met in measuring solubility) On the other hand, quite a few workers are interested in theoretically modeling...
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Báo cáo khoa học: "Experimental reproduction of proliferative enteropathy and the role of IFN-gamma in protective immunity against Lawsonia intracellularis in mice" pdf
... eerhT esuom detcefnifo noloc dna mucec cimerepyh dna degralne )D( dna ,esuom detcefninu na fo enitsetni lamron )C( ,esuom detcefnia fo loots gniniatnoc-doolb )B( ,esuom lortnoc detcefninu na ... 528 -028 ,54 ,5991 loiretcaB tsyS J tnI yhtaporetne evitarefilorp enicrop fo muiretcab ralullecartni yletagilbo eht ,.von ps ,.von neg siralullecartni ainoswaL fo noitaziretcarahC MS snraB ,R dioB ... ,K draagretseV ,K relløM ,KT nesneJ ,H egetS 3476-7376 ,86 ,0002 nummI tcefnI ecim ni noitcefni siralullecartni ainoswaL yb desuac sisalprepyh lailehtipe lanitsetni secneulfni norefretni ammaG...
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Báo cáo y học: "Interaction of mumps virus V protein variants with STAT1-STAT2 heterodimer: experimental and theoretical studies" pps
... with STAT1 and STAT2 in vitro The relevance of these theoretical findings in the function of V protein and virulence of mumps virus variants are discussed Results In order to determine the effect ... STAT1-STAT2 heterodimer To analyze this assumption we studied the theoretical interaction between VWT and VGly proteins and IFN pathway proteins Theoretical 3D structure prediction of VWT and VGly was ... interaction on the receptor (STAT2) was set in positions 690 and 698 and the ligand binding site (STAT1) was set in positions 701 and 708, which included the amino acids Tyr690 and Tyr701 of STAT2 and STAT1,...
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Báo cáo y học: "Influence of enrollment sequence effect on observed outcomes in the ADDRESS and PROWESS studies of drotrecogin alfa (activated) in patients with severe sepsis" pptx
... participated in drafting the manuscript JFD participated in the clinical trials and data collection All authors contributed to the analysis and interpretation of the data and to critical review, ... included in the ADDRESS statistical analysis plan to assess the influence of any learning curve on the observed outcomes We report the results of these analyses and additional exploratory analyses ... futility The finding of such an enrollment sequence effect in two separate clinical trials in severe sepsis suggests that trial designs, site training, data collection and monitoring, and statistical...
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Experimental realization and theoretical studies of novel all optical devices based on nano scale waveguides
... semiconductor-based all-optical processing devices have substantial interests due to the capability of realizing alloptical processing and optical interconnects in an integrated platform (the photonic ... semiconductor quantum well is theoretically analyzed and compared with the bulk semiconductor based on the Free-Carrier theory The results suggest the employment of quantum well in EUPT will benefit the ... directional coupler, was recently proposed Initial theoretical studies show high-speed all-optical switching with switching gain and substantially lower power than the semiconductor optical amplifier...
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analytical and numerical studies of bose einstein condensates
... The PGPE was shown to be able to evolve randomized initial wavefunction to a state describing the thermal equilibrium, and to assign a temperature to the final configuration In the cases of small ... lower values of temperature, the theoretical results agree excellently with the experimental results [56] Compared to the HFB model, more theoretical studies on the mean field finite temperature models ... evaporative cooling Laser cooling serves as the pre-cooling stage, in which laser beams are used to bombard and slow down the atoms, thereby reducing the energy of the atoms to T ∼ 10µK However, this temperature...
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Experimental and numerical investigation of novel pine oil biofuel in a diesel engine
... engine simulations were performed and results such as heat release rate and in- cylinder pressure were compared with the experimental data so as to validate the model, as described in Chapter Finally, ... biofuels in a diesel engine, the physical and thermal properties of them are determined initially and before operating them in a diesel engine, it is ensured that they meet the international biofuel ... characterization has been discussed in Chapter Finally, the experimental arrangements of the Chapter 1: Introduction 11 test engine and the other details pertaining to the engine instrumentation have also...
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