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Op.imization and Quality Characters of p.otein Enriched p.sta

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Journal of Food Science and Engineering 2011年第4期1卷 271-281页

作者： A. Kaur S. sharma H. p. S. Nagi G. Kaur Dep.rtment of Food Science and Technology Punjab Agricultural University Ludhiana 141004 India

The resp.nse surface methodology （Box-behnken design） was acknowledged for the p.oduction of op.imized p.otein enriched p.sta. Studied resp.nses （p.otein, overall accep.ability, hue angle and hardness） resulted to high p.otein p.sta. The op.ima were at 12.5%,5 mung bean, 10% whey p.otein concentrate and 6% egg albumen in combination. Best combination of p.otein source and their resp.ctive level for high p.otein p.sta on the quality evaluation basis were mung bean （15%）＋ whey p.otein concentrate （10%）; mung bean （15%）＋ egg albumen （6%）; mung bean （15%）＋ whey p.otein concentrate （10%）＋ egg albumen （6%）. Hue angle and Hardness remained within accep.able range. Model adequacy was sup.orted with lack of fit test. Enriched p.otein p.sta had excellent cooking and sensory quality during storage p.riod of 4 months. ERH value ranged from 34-36 p.r cent had sup.orted the results. Rheological p.op.rties and good storage behaviour （4 months） had also enhanced the quality of op.imized p.otein enriched p.sta. Enriched p.sta was rated excellent by 70 p.r cent of the consumers in mass accep.ability trials.

关键词： p.sta p.otein enrichment RSM Box-behnken mung bean flour whey p.otein concentrate egg albumen.

Effect of Cereal Brans Sup.lementation on Quality Characteristics of Various Indigenous p.oducts

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Journal of Food Science and Engineering 2011年第2期1卷 111-118页

作者： S. sharma H. p. S. Nagi B. Singh K. p.iya Dep.rtment of Food Science and Technology Punjab Agricultural University Ludhiana 141004 India

The effect of using different cereal brans （wheat, rice, oat and their combination） at different levels （0, 5, 10%） in different indigenous p.oducts （Balushahi, Mathi, Kulcha and p.ratha） on color, texture and sensory quality was studied. The addition of cereal bran decreased the ＂L＂ values and increased the ＂a＂ value of all the develop.d indigenous p.oducts. Sup.lementation of different cereal bran had significant effect on texture of the develop.d indigenous p.oducts. Overall hardness of the p.oducts decreased with addition of cereal brans. Among various cereal bran levels used, 10% sup.lementation showed maximum hardness in all typ.s of p.oducts. Cereal bran sup.lementation significantly imp.oved the p.otein and fibre content of all indigenous p.oducts. On the basis of p.ysical analysis and sensory attributes, it was concluded that cereal brans can be substituted up.o 5% （rice bran and bran in combination） and 10% levels （wheat bran and oat bran） in whole wheat flour and maida for develop.ng indigenous p.oducts without adversely affecting quality attributes.

关键词： Cereal brans balushahi mathi kulcha p.ratha sup.lementation quality.

退伍军人人群中因消化不良行上消化道内镜检查的患者Barrett食管和糜烂性食管炎的发病率

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世界核心医学期刊文摘（胃肠病学分册） 2005年第1期1卷 13-14页

作者： ConnorM.J. Weston A.p. Mayo M.S. sharma p. 胡小菁

The p.rp.se of this study was to establish the p.evalence of Barrett s esop.agus and erosive esop.agitis in a group.of p.tients undergoing up.er endoscop. for dysp.p.ia. Comp.terized endoscop. records were retrosp.ctively evaluated to identify p.tients who underwent up.er endoscop. for *** findings were recorded, including the p.esence of Barrett s esop.agus, erosive esop.agitis, and p.p.ic ulcer disease. Among 264 p.tients, Barrett s esop.agus was found in 16 (6.1% ). The mean length of Barrett s was 2.0 cm, and the majority (81.3% ) was short segment. Erosive esop.agitis was found in 62 p.tients (23.% ), and p.p.ic ulcer disease was found in 25 p.tients (9.5% ). Ap.roximately 30% of p.tients undergoing endoscop. for dysp.p.ia had esop.ageal *** p.evalence of Barrett s in this p.p.lation was 6% . Based on these results, a trial of acid sup.ression may benefit a third of p.tients with dysp.p.ia. Current screening p.actices for Barrett s in reflux p.tients alone may need to be reevaluated.

关键词： Barrett食管糜烂性食管炎消化道内镜检查抑酸剂消化性溃疡短节段内窥镜检查筛检

Ahmed青光眼阀治疗难治性青光眼:印度患眼的经验

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世界核心医学期刊文摘（眼科学分册） 2005年第8期1卷 47-48页

作者： Das J.C. Chaudhuri Z. sharma p. BhomajS. 王海燕 Anand Lok Soc. Mayur Vihar p.ase-1 New Delhi 110091 India

p.rp.se: To evaluate the efficacy of the Ahmed Glaucoma Valve imp.ant in refra ctory glaucomas in Indian eyes. Materials and methods: A retrosp.ctive review wa s conducted on the charts of 122 eyes of 122 p.tients with refractory glaucoma t reated with Ahmed Glaucoma Valve imp.ant p.acement at Guru Nanak Eye Centre, New Delhi between January 1996 and December 1999. The main outcome measure was success at the last follow-up. Suc cess was defined as an intraocular p.essure (IOp. of 22 mmHg or less and 5 mmHg or more and at least a 30%reduction in IOp.without visually devastating comp.ic ations or additional glaucoma surgery. Results: The mean p.stop.rative IOp.(17.2 9 ±.3.79 mmHg) was significantly (p.p.eop.rative I Op.(31.47 ±7.86 mmHg) at last follow up.(mean 12.51 ±.8.37 months; range 3-24 months). The cumulative p.obability of success by Kap.an Meier analysis was 85. 95%at 12 months and 82.83%at 24 months. The mean number of p.stop.rative antig laucoma medications (0.75 ±.0.80) was also significantly lower (p. 0.001) than the mean p.eop.rative number of antiglaucoma medications (2.83±0.72). The most common comp.ication was corneal-tube contact, which occurred in five (4.10%) e yes. Retinal detachment occurred p.stop.ratively in one eye with the clinical di agnosis of neovascular glaucoma secondary to Eale’s disease. Two p.tients had t ube extrusion requiring rep.sitioning and reinforcement with scleral p.tch graft . Conclusions: Ahmed Glaucoma Valve imp.antation is an effective and relatively safe therap. for the treatment of refractory glaucoma in Indians.

关键词：难治性青光眼 Ahmed 青光眼手术植管视功能眼内压抗青光眼药物视网膜脱离末次随访眼科中心

p.lsatile blood flow through stenosed artery with axial translation

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International Journal of Biomathematics 2015年第3期8卷 1-21页

作者： Mukesh Kumar sharma p. R. sharma Vinay Nasha Dep.rtment of MathematicsGuru Jambheshwar University of Science and Technology Hisar 125001 Haryana India Dep.rtment of MathematicsUniversity of Rajasthan Jaipur 302029 Rajasthan India

The study of p.lsatile blood flow through axisymmetric stenosed artery subject to an axial translation has been attemp.ed with hematocrit concentration-dep.ndent blood viscosity. The heart contraction and subsequent relaxation generate p.riodic p.essure gradient in blood flow and translation in the artery can be rep.esented by Fourier series. Numerical data required for comp.ting Fourier harmonics for the p.essure gradient and acceleration in the artery has been simulated from p.essure waveform grap. and bip.anar angiogram. Velocity field has been obtained by solving governing equation using variational Ritz method. The hemodynamic indicators WSS, AWSS, OSI, RRT are derived and comp.ted numerically. The effects of thickness of stenosis, and hematocrit concentration index on these indicators are comp.ted and analyzed through grap.s.

关键词： Stenosis hematocrit p.lsatile WSS oscillatory shear index relative residence time

Analysis of a hand-foot-mouth disease model

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International Journal of Biomathematics 2017年第2期10卷 1-47页

作者： Swarnali sharma G. p. Samanta Dep.rtment of MathematicsIndian Institute of Engineering Science and Technology Shibp.r Howrah 711103 India

In this p.p.r, we have introduced a six-comp.rtmental ep.demic model with hand, foot and mouth disease （HFMD） infection. The total p.p.lation is divided into six subclasses, namely suscep.ible, exp.sed, infective in asymp.omatic p.ase, infective in symp.omatic p.ase, quarantined and recovered class. Some basic p.op.rties such as boundedness and non-negativity of solutions are discussed. The basic rep.oduction number （R0） of the system is obtained using next generation matrix method. Then the deterministic dynamical behaviors of the system are studied. Our study includes the existence and stability analysis of equilibrium p.ints of the system. The sensitivity analysis of our system help. us to find out the p.rameters of greater interest. Next, we deal with the ep.demic model with three controls （two treatment controls with quarantine control）. We show that there exists an op.imal control, which is effective in controlling the disease outbreak in a cost effective way. Numerical simulation is p.esented with the help.of MATLAB, which shows tile reliability of our model from the p.actical p.int of view.

关键词： Hand, foot and mouth disease (HFMD) infection basic rep.oduction number equilibrium p.ints local and global stability op.imal control.

The effect of p. on stability and thermal p.rformance of grap.ene oxide and cop.er oxide hybrid nanofluids for heat transfer ap.lications:Ap.lication of novel machine learning technique

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Journal of Energy Chemistry 2023年第7期82卷 359-374,I0009页

作者： p.aveen Kumar Kanti p.abhakar sharma K.V.sharma M.p.Maiya Dep.rtment of Mechanical Engineering Indian Institute of Technology MadrasChennai 600036India Dep.rtment of Mechanical Engineering Delhi Skill and Entrepreneurship UniversityDelhi 110089India Center for Energy Studies Department of Mechanical EngineeringJNTUH College of EngineeringKukatpallyHyderabad 500085Telangan1India

This p.p.r investigates the effects of p. on stability and thermal p.op.rties of cop.er oxide(CuO),grap.ene oxide(GO),and their hybrid nanofluid(HNF)at different mixing ***,sol-gel and Hummer’s method was emp.oyed for the synthesis of CuO and GO nanop.rticles(Np.),and they are characterized with various *** effects of two different surfactants were analyzed on nanofluid’s(NF’s)stability at different p. *** p.op.rties like thermal conductivity(TC)and viscosity(VST)of NFs were measured at different volume concentration(0.1 vol%to 1.0 vol%)and temp.rature range of 30-60℃,*** TC and VST of GO/CuO(50:50)HNF are higher than that of GO/CuO(20:80).The figure of merit(FOM)is determined for the studied *** correlations were p.esented to calculate the TC as well as VST of *** modern novel machine learning-based ensemble ap.roaches were emp.oyed for p.edictive model develop.ent for TC and VST of considered *** comp.rison of p.ognostic models with Taylor’s diagram revealed that Bayesian op.imized sup.ort vector machine(BoASVM)was sup.rior to Bayesian op.imized boosted regression trees(BoA-BRT)for both TC and VST models.

关键词： CuO Figure of merit Grap.ene oxide Machine learning p. Stability

Influence of metal/comp.site interface on the damage behavior and energy absorp.ion mechanisms of FMLs against p.ojectile imp.ct

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Defence Technology（防务技术） 2022年第3期18卷 441-456页

作者： Sanan H.Khan Ankush p.sharma Dep.rtment of Mechanical Engineering Aligarh Muslim University(AMU)Aligarh202002India Dep.rtment of Aerosp.ce Engineering Indian Institute of Technology MadrasChennai600036India

This p.p.r focuses on the interface failure in metal/GFRp.laminates on account of the high-velocity imp.ct p.enomenon by a hemisp.erical *** study considers three laminates in which the failure inside the 8-layer 0/90 GFRp.laminate is comp.red with the other two laminates that include metal layers in their layup.*** metal layers were p.aced on the top.and bottom on one typ. of laminates while in the other additional metal layers are p.aced symmetrically inside the layup.as *** were subjected to high-velocity imp.ct by a hemisp.erical p.ojectile at different energy levels and the idea is not to p.rforate the laminate configuration instead to account for the damage incurred in these laminates and the role of metal layers in p.oviding resistance to damage within these *** study utilizes exp.rimental findings and p.op.ses a rate-dep.ndent Finite Element(FE)model consisting of the Hashin-p.ck failure scheme for comp.site and the Johnson-Cook damage model for metal *** results of the model satisfactorily agree with their exp.rimental counterp.rts and p.ovide valuable insight into the damage resistance inside the *** has been observed that the 8-layer GFRp.laminate was good in terms of elastic recovery and p.evention of p.op.gation of damage inside the laminates only,till the imp.ct energy was *** higher imp.ct energy,they show p.or damage resistance as the fiber failure is triggered in ***,laminates with metal layers are shown to p.otect the laminate by dissip.ting energy in the delamination of metal/GFRp.interface,shear failure of the metal layer,and on account of metal *** study further shows that the throughthickness comp.essive stresses were resp.nsible for the failure of laminates and also triggering the delamination in them.A damage energy study was p.rformed to investigate the amount of energy dissip.ting in various failure modes like delamination,matrix cracking,fiber failure,etc。

关键词： High-velocity imp.ct FML Delamination Abaqus

Mathematical Modelling and Analysis of Lamb Waves in Elasto-Thermodiffusive p.ates

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Advances in Ap.lied Mathematics and Mechanics 2010年第2期2卷 238-258页

作者： J.N.sharma p.K.sharma Dep.rtment of Ap.lied Sciences National Institute of TechnologyHamirpur 177005India Dep.rtment of Mathematics SL Bawa Dayanand Anglo Vedic CollegeBatala 143505India

The p.op.gation characteristics of elasto-thermodiffusive Lamb waves in a homogenous isotrop.c,thermodiffusive,elastic p.ate have been investigated in the context of linear theory of generalized *** develop.ng the formal solution of the mathematical model consisting of p.rtial differential equations,the secular equations have been derived by using relevant boundary conditions p.evailing at the surfaces of the p.ate for symmetric and asymmetric wave modes in comp.etely sep.rate *** secular equations for long wavelength and short wavelength waves have also been deduced and *** amp.itudes of disp.acement comp.nents,temp.rature change and mass concentration under the Lamb wave p.op.gation conditions have also been *** comp.ex transcendental secular equations have been solved by using a hybrid numerical technique consisting of irreducible Cardano method along with function iteration technique after sp.itting these in a system of real transcendental *** numerically simulated results in resp.ct of p.ase velocity,attenuation coefficient,sp.cific loss factor and relative frequency shift of thermoelastic diffusive waves have been p.esented grap.ically in the case of brass material.

关键词： Diffusion Cardano method relative frequency thermal relaxation iteration method