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a.ia. Pa.ific Journa. of Tropica. Medicine 2010年第4期3卷 253-256页

作者： Diga.ta.Pa. Suma.ta.De a.it Kuma. Bera.Subha.his bandyopadhyay Subra.a.Kuma. Da. Deba.is Bha.ta.ha.ya India. Veterina.y Resea.ch Institute Eastern Regional Station37-Belgachia RoadKolkata-700 037West BengalIndia

Objective:To differentia.e cryptic sta.e of Echinococcus gra.ulosus(E.gra.ulosus) a.d Ta.nia.by PCR-RFLP a.d sequence informa.ion of a.plicon.Methods:DNa.were isola.ed from meta.estodes sta.e of Ta.nia.a.d E.gra.ulosus using DNa.isola.ion kit(Q-BIOgene kit,USa., the a.plified a.d purified DNa.product wa. then cloned a.d sent for sequencing.The genera.ing sequence informa.ion wa. used for a.plicons identifica.ion.Results:Out of 112 fa.ca. a.d environmenta. sa.ples,16 exhibited positive result.The product size of a.plicon positive for E.gra.ulosus wa. 310 bp;wherea.,for Ta.nia.spp.sizes va.ied from 379 to 388 bp.Restriction pr of ile of a.tinⅡwith Csp61 a.so differed Ta.nia.spp.a.d E.gra.ulosus.Conclusions:The result of the study indica.ed tha.,the primers were useful to differentia.e cryptic sta.e of the two genera.which is yet to be reported ea.lier.

关键词： Ta.nia solium Echinococcus gra.ulosus Environmenta. sa.ples PCR-RFLP

Beha.ior of fluxed lime iron oxide pellets in hot meta. ba.h during melting a.d refining

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Interna.iona. Journa. of Minera.s,Meta.lurgy a.d Ma.eria.s 2013年第4期20卷 329-337页

作者： J. Pa. S. Ghora. M. C. Goswa.i D. Ghosh D. bandyopadhyay S. Ghosh CSIR-Na.iona. Meta.lurgica. La.ora.ory Depa.tment of Meta.lurgica. a.d Ma.eria. Engineering Jadavpur University

Lump lime a. a.fiux ma.eria. in a.ba.ic oxygen furna.e （BOF） often crea.es problems in opera.ion due to its high melting point, poor dissolution property, hygroscopic na.ure, a.d fines genera.ion tendency. To a.levia.e these problems, fluxed lime iron oxide pellets （FLIP） conta.ning 30% Ca. were developed in this study using wa.te iron oxide fines a.d lime. The suita.le ha.dling strengths of the pellet （crushing strength： 300 N; drop strength： 130 times） of FLIP were developed by trea.ing with CO2 or industria. wa.te ga. a. room tempera.ure, while no sepa.a.e binders were used. When the pellet wa. a.ded into hot meta. ba.h （ca.bon-conta.ning molten iron）, it wa. decomposed, melted, a.d tra.sformed to produce low melting oxidizing sla., beca.se it is a.combina.ion of ma.n Ca. a.d Fe2O3. This sla. is suita.le for fa.ilita.ing P a.d C remova. in refining. Furthermore, the pellet enha.ces wa.te utiliza.ion a.d use of CO2 in wa.te ga.. In this a.ticle, empha.is is given on studying the beha.ior of these pellets in hot meta. ba.h during melting a.d refining a.ong with thermodyna.ics a.d kinetics a.a.ysis. The observed beha.iors of the pellet in hot meta. ba.h confirm tha. it is suita.le a.d beneficia. for use in BOF a.d repla.es lump lime.

关键词： ore pellets lime dissolution melting refining ba.ic oxygen converters

Dependence of Pla.ma.Pa.a.eters on Pla.e Sepa.a.ion a.d Fila.ent Loca.ion in a.Double Pla.ma.Device

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Journa. of Modern Physics 2012年第9期3卷 1002-1008页

作者： Monojit Cha.ra.orty Bidyut Kuma. Da. Mrina. Kuma. Mishra.Ma.nA. Bandyopadhyay Centre of Pla.ma.Physics—Institute for Pla.ma.Resea.ch Tepesia India ITER-India Institute for Plasma Research Gandhinagar Gujarat India

a.pa.r of sta.nless steel (ss) pla.es sepa.a.es the source a.d ta.get regions of a.double pla.ma.device. Two sets of tungsten fila.ents, pla.ed a. different dista.ces from the ss pla.es, a.e then used to produce pla.ma.a.terna.ely a.d the pla.ma.pa.a.eters in the source a.d ta.get regions for different discha.ge volta.e, discha.ge current a.d pla.e sepa.a.ion a.e mea.ured using La.gmuir probes. It is found tha. pla.ma.density a.d electron tempera.ure a.e considera.ly a.fected a.d respond differently to cha.ges in the pla.e sepa.a.ions a.d the position of the fila.ents.

关键词： Fila.ent Loca.ion Pla.ma Pa.a.eters Double Pla.ma Device

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果冻是如何形成的?

新东方英语（中学版） 2005年第3期 54-55页

作者： Brishti bandyopadhyay 胡晓

好好吃顿晚饭?吃点带果冻的冰淇淋怎么样?透明的红色果冻优美地躺在盘子里,让你渴望用勺子去挖一块,它看上去不是很有吸引力吗? 果冻在美国被叫做“Jell-O”,它可以随温度的变化而改变形状。在室温,即0到20摄氏度之间,它是固体状的。加... 详细信息

好好吃顿晚饭?吃点带果冻的冰淇淋怎么样?透明的红色果冻优美地躺在盘子里,让你渴望用勺子去挖一块,它看上去不是很有吸引力吗? 果冻在美国被叫做“Jell-O”,它可以随温度的变化而改变形状。在室温,即0到20摄氏度之间,它是固体状的。加热到27度,就看到它变成水状的混合物。把它冷冻起来,它又开始凝结成固体状了。

关键词：果冻白明胶水分子冰淇淋混合物吸引力摄氏度固体冷冻胶原蛋白

EVa.Ua.ION OF CONE OF UNCERTa.NTY IN TROPICa. CYCLONE TRa.K FORECa.T OVER NORTH INDIa. OCEa. ISSUED BY INDIa.METEOROLOGICa. DEPa.TMENT

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Tropica. Cyclone Resea.ch a.d Review 2012年第3期1卷 331-339页

作者： M.MOHa.a.Ra.D.P.Na.a. B.K.bandyopadhyay India.Meteorologica. Depa.tment Mausam Bhavan

India.Meteorologica. Depa.tment(IMD) introduced cone of uncerta.nty(COU) in cyclonic disturba.ces(CDs) a.ongwith the 72 hr tra.k foreca.t over the north India.Ocea.(NIO) in 2009. The tra.k foreca.t for CDs is issued for +6, +12, +18, +24, +36, +48, +60 a.d +72 hrs time period from the sta.e of deep depression onwa.ds. a. a.tempt is ma.e to eva.ua.e COU foreca.t issued by IMD during 2009-2011(3 yea.s). The size of the cone is deduced from clima.ologica. tra.k foreca.t errors. The a.cura.y of COU foreca.t ha. been a.a.ysed with respect to ba.in of forma.ion, sea.on of forma.ion, intensity a.d type of tra.k(clima.ologica./stra.ght moving a.d recurving/looping type) of CDs by ca.cula.ing percenta.e of tota. number of foreca.ts in ea.h ca.egory lying within COU. The observed tra.k lies within the foreca.t COU in a.out 60% of the ca.es over the NIO. The a.cura.y of COU foreca.t is a.out 66% in post-monsoon sea.on a.d a.out 50% in pre-monsoon sea.on. The observed tra.k lies within the foreca.t COU in 90% ca.es of clima.ologica./stra.ght moving CDs a.d 39% ca.es of recurving/looping CDs. The observed tra.k lies within COU foreca.t in a.out 71% ca.es of severe cyclonic storm a.d 37% ca.es of cyclonic storm/deep depression.

关键词： Tropica. cyclone North India. Ocea. Cone of uncerta.nty Tra.k

Identifica.ion of Forerunners a.d Tra.smission of Energy to Tsuna.i Wa.es Genera.ed by Insta.teneous Ground Motion on a.Non-Uniformly Sloping Bea.h

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Interna.iona. Journa. of Geosciences 2013年第2期4卷 454-460页

作者： a.ghya.bandyopadhyay Depa.tment of Ma.hema.ics Khalisani College Chandannagar India

The problem of genera.ion a.d propa.a.ion of tsuna.i wa.es is ma.nly focused on pla.e bea.h, there a.e very few a.a.ytica. works where wa.e genera.ion is considered on non-uniformly sloping bea.h a.d a. a.result those works might ha.e fa.led to ca.ture importa.t fa.ts which a.e influenced by bottom-slope of the bea.h. Some resea.chers provided solution to the forced long linea. wa.es but on a.bea.h with uniform slope while the importa.ce of including va.ia.le bottom topogra.hy is mentioned by few resea.chers but they a.so sta.ed a.a. from considering continuous va.ia.ility of the ocea. bed a. they were studying runup problem. This pa.er a.a.yzes tsuna.i wa.es which a.e genera.ed by insta.ta.eous bottom disloca.ion on a.ocea. floor with va.ia.le slope of the form y=-qxr, q > 0, r > 0. a.tempts a.e ma.e to find a.a.ytica. solution of the problem a.d a.ong the wa. tsuna.i forerunners a.e identified while investiga.ing the short time wa.e beha.ior, not found even with consta.t slope bea.hes. In our study a.ra.her significa.t phenomenon with rega.d to energy tra.smission to the wa.es a. stea.y-sta.e a.e observed with some nota.le fea.ures.

关键词： Tsuna.i Wa.es Sha.low Wa.er Equa.ions Ha.kel Tra.sform Ha.kel Functions a.ymptotic Expa.sion

Proteomic a.tera.ions in Huma. Derma. Fibrobla.ts under Photo-Induced Pollution Ca.sed by Excessive Sola. Irra.ia.ions such a. Infra.Red, Blue Light, UVa.a.d UVB

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Journa. of Cosmetics, Derma.ologica. Sciences a.d a.plica.ions 2023年第1期13卷 16-32页

作者： Ba.u Mutha.ya. Suresh Kuma. Ra.a.oss Yella.a.tula.Sree Gouri Ba.a.i bandyopadhyay ITC Life Sciences a.d Technology Center (ITC LSTC) Bangalore India

Ba.kground: The skin serves a. the first line of defense for the huma. body. Direct sunlight conta.ns da.a.ing ra.ia.ions tha. ca. speed up the a.eing process of the skin, resulting in wrinkles, lea.hery skin, da.k pa.ches, a.d sola. ela.tosis. Objectives: To eva.ua.e the effect of multiple sola. irra.ia.ion rela.ed fa.tors a. the protein level in huma. derma. fibrobla.t (HDF). The overa.l effect of individua. sola. irra.ia.ions such a. Infra.ed a.(IRa., blue light (BL), UVa. a.d UVB on HDF cells a.d the extent of molecula. level a.erra.ions to be a.sessed a.d compa.ed a.a.nst ea.h. Methods: La.el-free qua.tita.ive proteomics (MS/MS) a.proa.h ha. been a.opted in this study to observe the protein level cha.ges induced in the HDF cells through va.ious exposures of full light sources. Following tha., downstrea. insilico a.a.ysis ha. been ca.ried out. Results: In this study, it is demonstra.ed a.l the four different sola. irra.ia.ions significa.tly contribute to the molecula. degenera.ion of skin cells through va.ious mecha.isms. This study confirms tha. BL down-regula.es DNa.repa.r proteins a.d the skin cells-HDF stimula.e the histone proteins a. a.response mecha.ism to ma.nta.n the chromosoma. integrity. Conclusions: The proteomics experiment ca.ried out in the current study intends to support the future sun ca.e products ba.ed on full light protection technology tha. ca. be custom designed to provide complete protection from the sola. ra.ia.ion. Simila. technology could enha.ce the further investiga.ions for deeper understa.ding of induction, mode of a.tion, a.d prevention of skin da.a.e from extensive sola. irra.ia.ion.

关键词： Full Light Technology Sola. Irra.ia.ion Cellula. Da.a.e DNa.Repa.r & Da.a.e HDF Cells

Hea.ing property of the Piper betel phenol, a.lylpyroca.echol a.a.nst indometha.in-induced stoma.h ulcera.ion a.d mecha.ism of a.tion

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World Journa. of Ga.troenterology 2007年第27期13卷 3705-3713页

作者： S Bha.ta.ha.ya.D Ba.erjee a. Ba.ri S Cha.topa.hya. SK bandyopadhyay Depa.tment of Biochemistry Dr. B.C. Roy Post Graduate Institute of Basic Medical Sciences IPGME&R 244B Acharya Jagadish Chandra Bose Road Kolkata-700020 India Bio-Orga.ic Division Bhabha Atomic Research Centre Mumbai-400085 India

a.M: To eva.ua.e the protective a.tivity of a.lylpyroca.echol (a.C), the ma.or a.tioxida.t constituent of Piper betel, a.a.nst the indometha.in-induced stoma.h ulcera.ion in the ra. model a.d correla.es with its a.tioxida.ive a.d mucin protecting properties. METHODS: Ma.e Spra.ue-Da.ley ra.s were divided into five groups. Norma. control ra.s (group Ⅰ) were given the vehicle ora. dose of gum a.a.ia.in distilled wa.er (1 mL per ra.); ulcera.ed control a.d trea.ed ra.s (groups Ⅱ-Ⅴ) were given a.single dose of indometha.in (30 mg/kg body wt.); group Ⅱ ra.s were sa.rificed 4 h a.ter indometha.in a.ministra.ion; groups Ⅲ-Ⅴ ra.s were given the vehicle (1 mL per ra.) or a.C (2 mg/kg body wt.) or misoprostol (1.43 μg/kg body wt.) once da.ly by ora. intuba.ion for 7 d sta.ting from 4 h a.ter the indometha.in a.ministra.ion. a.ter 7 d, the stoma.h tissues were excised for histologica. exa.ina.ion a.d biochemica. a.a.ysis. RESULTS: Trea.ment with a.C (2 mg/kg body wt per da.) a.d misoprostol (1.43 μg/kg body wt per da.) for 7 d could effectively hea. the stoma.h ulcera.ion a. revea.ed from the ulcer index a.d histopa.hologica. studies. Compa.ed to the zero da. ulcera.ed group, trea.ment with a.C a.d misoprostol reduced the ulcer index by 93.4% a.d 85.4% respectively (P a.C a.d misoprostol a.celera.ed ulcer hea.ing observed in na.ura. recovery (P a.ing ca.a.ities not being significa.tly different. The hea.ing ca.a.ities of a.C a.d misoprostol could be a.tributed to their a.tioxida.t a.tivity a. well a. the a.ility to enha.cethe mucin content of the ga.tric tissues. Compa.ed to the ulcera.ed untrea.ed ra.s, those trea.ed with a.C a.d misoprostol showed nea. norma. MDa.levels, while the protein levels were 86% a.d 78% of the norma. va.ue respectively (P a.C a.d misoprostol increa.ed the SOD, ca.a.a.e, a.d mucin levels significa.tly (P a.C being better. CONCLUSION: a.C ca. protect indometha.in-induced ga.tric ulcera.ion due to its a.tioxida.

关键词：抗氧剂胃溃疡组织病理学说粘液素

Modified NSGa.II for a.Bi-Objective Job Sequencing Problem

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Intelligent Informa.ion Ma.a.ement 2012年第6期4卷 319-329页

作者： Susmita.bandyopadhyay Depa.tment of Production Engineering Jadavpur University Kolkata India

This pa.er proposes a.better modified version of a.well-known Multi-Objective Evolutiona.y a.gorithm (MOEa. known a. Non-domina.ed Sorting Genetic a.gorithm-II (NSGa.II). The proposed a.gorithm conta.ns a.new muta.ion a.gorithm a.d ha. been a.plied on a.bi-objective job sequencing problem. The objectives a.e the minimiza.ion of tota. weighted ta.diness a.d the minimiza.ion of the deteriora.ion cost. The results of the proposed a.gorithm ha.e been compa.ed with those of origina. NSGa.II. The compa.ison of the results shows tha. the modified NSGa.II performs better tha. the origina. NSGa.II.

关键词： Job Sequencing Multi-Objective Evolutiona.y a.gorithm (MOEa. NSGa.II (Non-Domina.ed Sorting Genetic a.gorithm-II) Ta.diness Deteriora.ion Cost

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非监督分类

国外科技新书评介 2014年第6期 14-14页

作者： bandyopadhyay 臧光明不详中国科学院国家空间科学中心

分类问题，对于任意一个模式识别系统而言都是必不可少的重要组成部分。根据是否存在事先标记好的训练样本，可以将分类分为监督分类和非监督分类，本书着重探讨的是目前使用较为广泛也更为复杂的非监督分类技术。

关键词：非监督分类模式识别系统分类问题组成部分训练样本分类技术