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Design and Development of Vir.ual Ob.ects to b. Used with Haptic Device for.Motor.r.hab.litation

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Jour.al of softwar. Engineer.ng and Applications 2010年第10期3卷 990-997页

作者： Jatin b. Maniya Pushpar.j Mani Pathak b.anu Kumar.Mishr. 不详

This paper.pr.sents design and development of vir.ual ob.ects to b. used with haptic device PHANTOM Omni for.motor.r.hab.litation b. incor.or.ting visual and haptic feedb.ck. Developed pr.dominantly for.augmentation of motor.skill of patient, the ob.ects could also b. used for.teaching and enhancing wr.ting skill of childr.n. The vir.ual ob.ects include English alphab.ts, numb.r., str.ng and mazes, and games. The scheme has b.en evaluated on childr.n fr.m 11 to 14 year. age. The exper.ment gives good r.sults.

关键词： Haptic Motor r.hab.litation Vir.ual Envir.nment

Optimal Coor.inated sear.h for.a Discr.te r.ndom Walker

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Applied Mathematics 2019年第5期10卷 349-362页

作者： Ab.-Elmoneim A. M. Teamah Asmaa b. Elb.r. Depar.ment of Mathematics Faculty of Science Tanta University Tanta Egypt

This paper.pr.sents the sear.h technique for.a lost tar.et. A lost tar.et is r.ndom walker.on one of two inter.ected r.al lines, and the pur.ose is to detect the tar.et as fast as possib.e. We have four.sear.her. star. fr.m the point of inter.ection, they follow the so called Quasi-Coor.inated sear.h plan. The expected value of the fir.t meeting time b.tween one of the sear.her. and the tar.et is investigated, also we show the existence of the optimal sear.h str.tegy which minimizes this fir.t meeting time.

关键词： r.ndom Walk Coor.inate sear.h Technique Lost Tar.ets Expected Value Optimal sear.h

A str.tegy for.PMU Placement Consider.ng the r.siliency of Measur.ment system

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Jour.al of Power.and Ener.y Engineer.ng 2015年第11期3卷 29-36页

作者： Jyoti Paudel Xufeng Xu Kar.hikeyan b.lasub.0}maniam Elham b. Makr.m Electr.cal and Computer.Engineer.ng Depar.ment Clemson University Clemson USA

This paper.aims to find str.tegic locations for.additional Phasor.Measur.ment Units (PMUs) installation while consider.ng r.siliency of existing PMU measur.ment system. A vir.ual attack agent is modeled b.sed on an optimization fr.mewor.. The vir.ual attack agent tar.ets to minimize ob.er.ab.lity of power.system b. coor.inated attack on a sub.et of cr.tical PMUs. A planner.agent is then intr.duced which analyzes the attack patter. of vir.ual attack agent. The goal of the planner.agent is to mitigate the vulner.b.lity posed b. the vir.ual attack agent b. placing additional PMUs at str.tegic locations. The ensuing pr.b.em is for.ulated as an optimization pr.b.em. The pr.posed fr.mewor. is applied on 14, 30, 57 and 118 b.s test systems, including a lar.e 2383 node wester. polish test system to demonstr.te the feasib.lity of pr.posed appr.ach for.lar.e systems.

关键词： Ob.er.ab.lity Optimization Model PMU Placement r.siliency scenar.o Technology Vir.ual Attacker

Hypocholester.lemic and Gr.wth Pr.moting Effects of <i>Lactob.cillus plantar.m</i>AK Isolated fr.m a Niger.an Fer.ented Cer.al Pr.duct on r.ts Fed High Fat Diet

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Advances in Micr.b.ology 2014年第3期4卷 160-166页

作者： b. O. Akanb. O. O. Agar.y Depar.ment of b.ological sciences Faculty of Science University of Abuja Abuja Nigeria

The hypocholester.lemic effect of Lactob.cillus plantar.m AK str.in was tested in r.ts fed high cholester.l diet. The lipid pr.file, gr.wth r.te and micr.flor. dynamics of r.ts that r.ceived L. plantar.m AK str.in wer. significantly differ.nt fr.m the contr.l gr.up (p 0.5). In par.icular.low density lipopr.tein was lower.in ser.m of r.ts that r.ceived L. plantar.m than those of the contr.l gr.up. The test gr.up had a higher.gr.wth r.te, higher.lactob.cilli counts b.t lower.colifor. and Escher.chia coli counts over.a per.od of 40 days and these ob.er.ed differ.nces wer. significant (p 0.05). These r.sults ar. indicative of the ab.lities of this str.in to lower.ser.m cholester.l levels as well as to impr.ve intestinal micr.b.al b.lance as ob.er.ed in the micr.flor. dynamics over.a per.od of 40 days.

关键词： Lactob.cillus plantar.m Cholester.l Gr.wth Pr.motion Ogi Niger.a Pr.b.otic

selective leaching and r.cover. of V as ir.n vanadate fr.m industr.ally gener.ted Mo-V r.sidue

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Tr.nsactions of Nonfer.ous Metals society of China 2018年第11期28卷 2369-2375页

作者： P.C.r.UT G.K.MIsHr. D.MOHAPATr. b.PADH b.r.r.DDY Technology Centr. R＆D DepartmentRubamin Ltd.Halol-389350Indi

A commer.ial pr.cess was developed to tr.at a Ca-b.sed Mo-V r.sidue gener.ted in Mo pr.cessing plant. Vanadium wasselectively leached using acetic acid and r.cover.d as ir.n vanadate b. hydr. pr.cess. Pr.cess conditions for.selective V leachingand ir.n vanadate pr.cipitation wer. investigated. V r.cover. efficiency of 90.3% was achieved with a V content of 26.5% and an Fecontent of 29% in the ir.n vanadate cake suitab.e for.fer.ovanadium industr.. The over.ll Mo r.cover. in the whole pr.cess was98.6%. The ob.ained leach r.sidue containing 14.3% Mo with negligib.e impur.ties can b. used as a feed mater.al for.the Mopr.duction pr.cess or.fer.omolyb.enum industr.. This simple and economical pr.cess gener.tes two pr.duct str.ams fr.m a singleoper.tion and has the potential to solve a long standing pr.b.em of handling such a mixed Mo？V r.sidue.

关键词： ir.n vanadate leaching acetic acid pr.cipitation fer.ovanadium

Pr.ctical Gastr.intestinal Endoscopy: The Fundamentals, Fifth Edition 5

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2003年

作者： Peter.b. Cotton MD Fr.P, Fr.s Chr.stopher.b. Williams MA, b., b.h, Fr.P

ISBN: (数字)9780470987032

ISBN: (纸本)9781405102353

Gastr.intestinal endoscopy is now mainstr.am and the focus is now changing fr.m developing new techniques to enhancing the efficiency and quality of fundamental techniques. Ther. ar. thr.e elements to this agenda: initial tr.ining, continuous quality impr.vement and patient empower.ent. For.the fir.t time, the b.ok is accompanied b. two CD-r.Ms - featur.ng video and animation of how to per.or. the techniques. The fir.t CD-r.M cover. the upper.GI tr.ct and consists of two sections: (1) the b.ckgr.und to instr.ments and how to get set up, and (2) how to per.or. diagnostic techniques. The second CD-r.M cover. diagnostic and ther.peutic pr.cedur.s in colonoscopy. Cotton and Williams' b.ok has evolved with each new edition to r.flect developments in the field of endoscopy over.the last 20 year.. This fifth edition dr.ws on the vast exper.ence of the author. and her.lds cur.ent changes in b.th endoscopy and pub.ishing. The emer.ing 'b.ck to b.sics' attitude of endoscopy opinion for.er. with r.gar. to the teaching of endoscopy has r.sulted in a mor. focused tab.e of contents specifically tar.eted at newcomer. to this specialty.

关键词： Gastr.scopy.Gastr.intestinal Diseasesdiagnosis.Endoscopy.

来源：畅想之星图书光盘版（南... 评论

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伟大的街道

The safety of Water.supplied at Njala Univer.ity, Njala Campus

作者： (美)阿兰·b. 雅各布斯(Allan b. Jacob.)

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Natur.l r.sour.es 2017年第2期8卷 81-93页

作者： Ab.b.kar. s. Mansar.y Josephus F. b.r.uah Alhaji b. Gogr. b.nty P. Fofana b.shir. M. Kor.ma Chemistr. Depar.ment Njala University Njala Sierra Leone school of Community Health sciences Njala University Njala Sierra Leone

The safety of water.is usually deter.ined b. compar.ng its quality to r.commended standar.s. The ob.ective of this wor. was to deter.ine whether.the water.supplied on Njala Campus is safe for.dr.nking. The quality par.meter. investigated include colifor. b.cter.a, tur.idity, conductivity, total dissolved solids and nitr.tes. samples wer. stor.d in a cooler.with ice and tr.nspor.ed to the lab.r.tor. within 30 minutes of collection. A checklist of questions to know the per.eption of r.sidents was administer.d. Accor.ing to the physical and b.ological r.sults, the water.is not safe for.consumption. The tur.idity and micr.b.al counts wer. too high in most samples b.th in the wet and dr. seasons. Additionally, over.80% of the r.spondents did not tr.st the water.supply system. Most of them tr.at the supplied water.b. either.b.iling or.disinfection b.for. use. Most r.spondents complained of water.b.r.e diseases b.t wer. not clear.whether.it is r.lated to the water.supplied. The chemical par.meter., however. wer. acceptab.e: nitr.te levels wer. low. In conclusion, the water.is not safe for.consumption as far.as the physical and b.ological par.meter. ar. concer.ed. The campus water.supply system needs impr.vement in ter.s of conveying r.w and finished water. filter.optimization, and satisfying the chlor.ne demand.

关键词： safety Dr.nking Water r.w Water Finish-Water Chlor.ne Demand Filter

Over.oming seasonality in the tr.pics b. gr.wing tomato (<i>Lycoper.icon esculentum Mill.</i>) var.eties under.cooled conditions

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Agr.cultur.l sciences 2012年第4期3卷 602-607页

作者： saifeldin Mohamed El-Amin r.nda b. M. Ali Agr.cultur.l r.sear.h Cor.or.tion Gezira Research Station Horticultural Research Center P.O Box 126 Wadmedani Sudan Depar.ment of Hor.icultur. College of Agricultural Studies Sudan University of Science and Technology Khartoum Sudan

The main ob.ective of this wor. was to over.ome seasonality in tomato pr.duction under.hot tr.pical summer.conditions, as well as to evaluate the adaptab.lity and pr.ductivity of cher.y and nor.al size indeter.inate tomato var.eties. The tested var.eties wer. the standar. var.eties, Chanoa, Mer.l, sensie and Yusr. and the cher.y var.eties, Tomi and Elitr.o. The cher.y var.ety Elitr.o r.cor.ed the highest plant height followed b. the nor.al Mer.l. The cher.y var.eties over.numb.r.d the classic var.eties for.mean numb.r.of fr.its per.cluster.and mean numb.r.of fr.its per.meter.squar.. Ther. was no significant differ.nce b.tween the b.st yielder., the classic var.eties Chanoa (25.63 kg/m2) and Yusr. (24.13 kg/m2) and the cher.y var.ety Elitr.o (24.00 kg/m2). Yusr. r.cor.ed the highest fr.it diameter.(60-70 mm). The classic type tomatoes ar. well known and of high demand in sudan that give Chanoa and Yusr. b.tter.adoption chances. Our.r.sults clear.y indicated that pr.duction of summer.tomato under.cooled plastic house conditions is a new technique that has the potential to over.ome the seasonality of tomato pr.duction under.sudan and similar.tr.pical condition.

关键词： Indeter.inate Tomato Cher.y Cooled Plastic House Off-season sudan Tr.pics