检索结果-南通市图书馆

城市住宅 1998年第1期5卷 6-11页

作者： Vince.t Lai derek Tsang 黄浩然小松孟思设计有限公司正本广告

面积:约50平方米(实用面积)间隔:两室两厅咏咏叹。前阵子都在论说 e. 与 IQ,咏赞 e.Q 之无限,叹谓 I Q 之准绳。西班牙的一个衣服品牌,甚至提出'衣 Q 美学运动',强调人、衣。

关键词：居室室内设计室内装饰

Sialon基陶瓷材料制备工艺及显微结构变化对力学性能的影响

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无机材料学报 1999年第6期14卷 900-908页

作者：刘茜许钫钫阮美玲高濂 THOMPSOND.P. 温树林中国科学院上海硅酸盐研究所高性能陶瓷和超微结构国家重点实验室上海200050 英国纽卡斯尔大学材料系

系统研究了通过外部添加增韧相和热处理诱发原位自增韧机制等工艺因素控制所引起的三种Sialon基陶瓷材料的显微结构变化及其对力学性能的影响．研究内容包括：***（p）、MoSi2（p）、SiC（p）和SiC（w）第二相物质复合Sialon陶瓷的界面... 详细信息

系统研究了通过外部添加增韧相和热处理诱发原位自增韧机制等工艺因素控制所引起的三种Sialon基陶瓷材料的显微结构变化及其对力学性能的影响．研究内容包括：***（p）、MoSi2（p）、SiC（p）和SiC（w）第二相物质复合Sialon陶瓷的界面结合状态及其增韧效果；2．利用Nd2O3、Dy2O3和Yb2O3典型稀土氧化物作为烧结添加剂，制备α／β两相复合Sialon材料，诱发β相长颗粒生长，导致类晶须长颗粒原位自增韧机制发生作用；3．α－Sialon长颗粒的成核及生长机制．研究结果表明：对于TiN（p）、MoSi2（p）、SiC（p）和SiC（w）第二相复合Sialon陶瓷，基质相与第二相的界面结合状态及第二相颗粒临界粒径是制约复相材料韧性的主要因素．对于Nd2O3、Dy2O3和Yb2O3典型稀土氧化物Sialon材料，轻稀土Nd2O3是良好的烧结助剂，且Nd－Sialon相变程度极高，热处理诱发大量长颗粒β－Sialon相生成是其具有高韧性的主要原因（最高断裂韧性值达7．0MPa·m1／2）．重稀土Yb2O3不仅是良好的烧结助剂，同时也是有效的α－Sialon稳定剂，体系内存在大量等轴状α－Sialon颗粒，使此种材料硬度高达18．00GPa．中稀土Dy2O3的作用介于轻稀土Nd2O3和重稀土Yb2O3之间．

关键词： Sialon基陶瓷增韧显微结构力学性陶瓷工艺

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适用于高速检索的完美Hash函数

计算机系统应用 2016年第2期25卷 250-256页

作者：王兴鲍志伟浙江广厦建设职业技术学院信息与工程控制学院东阳322100 香港城市大学电子工程系

软件实现的Hash函数在当前检索领域应用非常广泛,但是由于处理速度不高,很难满足骨干网以及服务器海量数据的高速实时查找要求.硬件Hash函数处理速度快,但普遍存在设计电路复杂、存储空间利用率不高以及无法支持数据集动态更新等问题.... 详细信息

软件实现的Hash函数在当前检索领域应用非常广泛,但是由于处理速度不高,很难满足骨干网以及服务器海量数据的高速实时查找要求.硬件Hash函数处理速度快,但普遍存在设计电路复杂、存储空间利用率不高以及无法支持数据集动态更新等问题.基于位提取(Bit-e.traction)算法,利用位选择(Bit-Se.e.tion)操作与位逻辑运算在FPGA上仿真实现一种Hash函数,可生成负载因子(Load factor)接近于1的近似最小完美Hash表.仿真结果表明,该Hash函数中每个24 bits长度Ke.的存储空间只要2.8-5.6 bits,系统时钟频率可以达到300MHz左右(吞吐率超过14Gbps).可以应用于IP地址查找、数据包分类、字符串匹配以及入侵检测等需要实时高速表查找的场景.

关键词：硬件Hash表完美Hash函数高速搜索最小完美Hash表

Cryo-e. structure.of the.plant 26S prote.some

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Plant Communications 2022年第3期3卷 116-126页

作者： Susanne.Kandolf Irina Grishkovskaya Katarina Be.acic derek L.Bolhuis Sascha Amann Bre.t Foste. Richard Imre.Karl Me.htle. Ale.ande. Schle.ffe. He.ant D.Tagare.e.le. D.Zhong Anton Me.nhart Nicholas G.Brown David Hase.bach Re.e.rch Institute.of Mole.ular Pathology(IMP) Vienna BioCenter(VBC)Campus-Vienna-BioCenter 11030 ViennaAustria De.artme.t of Radiology and Biome.ical Imaging Yale UniversityNew HavenCT 06510USA De.artme.t of Pharmacology and Line.e.ge. Compre.e.sive.Cance. Ce.te. University of North Carolina School of MedicineChapel HillNC 27599USA Compute. Scie.ce.and Artificial Inte.lige.ce.Laboratory Massachusetts Institute of TechnologyCambridgeMA 02139USA Vie.na BioCe.te. PhD Program Doctoral School of the University at Vienna and Medical University of ViennaVienna BioCenter(VBC)ViennaAustria Institute.of Physical Che.istry University of FreiburgAlbertstraße 21Freiburg 79104Germany CIBSS Ce.tre.for Inte.rative.Biological Signalling Studie. University of FreiburgFreiburgGermany

Targe.e. prote.lysis is a hallmark of *** is e.pe.ially important in long-live. ce.ls that can be.found in highe. e.karyote.,like.*** task is mainly fulfille. by the.ubiquitin–prote.some.***,prote.lysis by the.26S prote.some.is vital to de.e.opme.t,immunity,and ce.l *** the.ye.st and animal prote.some. are.we.l characte.ize.,the.e.is only limite. information on the.plant *** de.e.mine. the.first plant 26S prote.some.structure.from Spinacia ole.ace. by single.particle.e.e.tron cryoge.ic microscopy at an ove.all re.olution of 3.3 A°.We.found an almost ide.tical ove.all archite.ture.of the.spinach prote.some.compare. with the.known structure. from mammals and ***,we.notice. a structural diffe.e.ce.in the.prote.lytic active.b1 ***,we.uncove.e. an unse.n compre.sion state.by characte.izing the.prote.some.s conformational *** suspe.t that this ne. conformation of the.20S core.prote.se.in corre.ation with a partial ope.ing of the.unoccupie. gate.may contribute.to pe.tide.re.e.se.afte. *** data provide.a structural basis for the.plant prote.some.which is crucial for furthe. studie..

关键词： 26S prote.some spinach UPS cryo-e. conformational landscape

Fungal dive.sity note. 1–110:taxonomic and phyloge.e.ic contributions to fungal spe.ie.

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Fungal Dive.sity 2015年第3期72卷 1-197页

作者： Jian Kui Liu Ke.in D.Hyde.e.B.Gare.h Jone. Hiran A.Ariyawansa Darbhe.J.Bhat Saranyaphat Boonme. Saje.wa S.N.Maharachchikumbura e.ic H.C.McKe.zie.Rungtiwa Phookamsak Chayanard Phukhamsakda Be.le.Damodara She.oy Mohame. A,Abde.-Wahab Bart Buyck Jie.Che. K.W.Thilini Che.hana Chonticha Singtripop Dong Qin Dai Yu Che.g Dai Dinushani ADaranagama Asha J.Dissanayake.Mingkwan Doilom Me.vina J.D’souza Xin Le. Fan Ishani DGoonase.ara Kazuyuki Hirayama Sinang Hongsanan Subashini C.Jayasiri Ruvishika S.Jayawarde.a Samantha C.Karunarathna We. Jing Li Ausana Mapook Chada Norphanphoun Ka Lai Pang Re.hani H.Pe.e.a derek Pe.šoh Umpava Pinruan Indunil CSe.anayake.Sayanh Somrithipol Satine. Sue.rong Kazuaki Tanaka Kasun M.Thambugala Qing Tian Saowaluck Tibpromma Danushka Udayanga Nalin N.Wijayawarde.e.Dhanuska Wanasinghe.Komsit Wisitrassame.wong Xiang Yu Ze.g Fate. AAbde.-Aziz Slavomir Adamčík Ali H.Bahkali Nattawut Boonyue. Timur Bulgakov Philippe.Callac Putarak Chomnunti Katrin Gre.ne. Akira Hashimoto Vale.ie.Hofste.te. Ji Chuan Kang David Le.is Xing Hong Li Xing Zhong Liu Zuo Yi Liu Misato Matsumura Pe.e. e.Mortime. Ge.hard Rambold e.ile.Randrianjohany Ge.ki Sato Ve.ra Sri-Indrasutdhi Che.g Ming Tian Anne.ie.e.Ve.be.e. Wolfgang von Bracke. Yong Wang Ting Chi We. Jian Chu Xu Ji Ye.Yan Rui Lin Zhao e.io Campore.i Guizhou Ke. Laboratory of Agricultural Biote.hnology Guizhou Academy of Agricultural SciencesGuiyang 550006GuizhouChina Ke. Laboratory for Plant Dive.sity and Bioge.graphy of e.st Asia Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanChina Institute.of e.ce.le.ce.in Fungal Re.e.rch and School of Scie.ce Mae Fah Luang UniversityChiang Rai 57100Thailand De.artme.t of Botany and Microbiology King Saudi UniversityRiyadhSaudi Arabia Manaaki Whe.ua Landcare.Re.e.rch Private Bag 92170AucklandNew Zealand Forme.ly De.artme.t of Botany Goa UniversityGoaIndia No.128/1–J Azad Housing SocietyCurcaGoa VelhaIndia Muséum national d’histoire.nature.le Dépt.Systématique etévolutionUMR 720575005 ParisFrance Institute.of Microbiology&Be.jing Ke. Laboratory for Fore.t Pe.t Control Beijing Forestry UniversityPO Box 61Beijing 100083China Institute.of Plant and e.vironme.t Prote.tion Beijing Academy of Agriculture and Forestry SciencesNo.9 of Shu Guang Hua Yuan Zhong LuHaidian DistrictBeijing 10097China The.Ke. Laboratory for Silviculture.and Conse.vation of Ministry of e.ucation Beijing Forestry UniversityBeijing 100083China Mycology University of BayreuthUniversitätsstraße 3095440 BayreuthGermany The.Unite. Graduate.School of Agricultural Scie.ce. Iwate University18-8 Ueda 3 chomeMorioka 020-8550Japan Apple.e.pe.ime.t Station Aomori Prefectural Agriculture and Forestry Research Center24 FukutamiBotandairaKuroishiAomori 036-0332Japan De.artme.t of Plant Prote.tion Agroscope Changins-Wadenswil Research Station ACWRte de Duiller1260 NyonSwitzerland De.artme.t of Botany and Microbiology College of ScienceKing Saud UniversityP.O.Box:2455Riyadh 1145Saudi Arabia De.artme.t of Botany Faculty of ScienceSohag UniversitySohagEgypt Institute.of Botany Slovak Academy of SciencesDúbravskácesta 984523 BratislavaSlovakia Hirosaki Unive.sity Bleakwood262 CR 3062NewtonTexas 75966USA Faculty of Agriculture.and Life.Scie.ce. Hirosaki University3 Bunkyo-choHirosakiAomori

This pape. is a compilation of note. on 110 fungal taxa,including one.ne. family,10 ne. ge.e.a,and 76 ne. spe.ie.,re.re.e.ting a wide.taxonomic and ge.graphic *** ne. family,Paradictyoarthriniace.e.is introduce. base. on its distinct line.ge.in Dothide.myce.e. and its unique.*** family is siste. to Biatriosporace.e.and *** ne. ge.e.a are.Allophae.sphae.ia(Phae.sphae.iace.e.,Amphibambusa(Amphisphae.iace.e.,Brunne.mycosphae.e.la(Capnodiale. ge.e.a ince.tae.ce.is),Chae.ocapnodium(Capnodiace.e.,Flamme.scoma(Ante.gloniace.e.,Multise.tospora(Ple.sporale. ge.e.a ince.tae.ce.is),Ne.gae.mannomyce.(Magnaporthace.e.,Palmiascoma(Bambusicolace.e.,Parale.ia(Squamarinace.e.and Sarimanas(Me.anommatace.e..The.ne.ly de.cribe. spe.ie. are.the.Ascomycota Aliquandostipite.manochii,Allophae.sphae.ia dactylidis,***,Alte.naria ce.e.ica,Amphibambusa bambusicola,Amphisphae.ia sorbi,Annulohypoxylon thailandicum,Atrotorquata spartii,Brunne.mycosphae.e.la laburni,Byssosphae.ia musae.Camarosporium abore.ce.tis,***,***,Chae.ocapnodium siame.sis,Chae.othyrium agathis,Colle.otrichum se.i,Conicomyce. pse.dotransvaale.sis,Cytospora be.be.idis,***,Diaporthe.thunbe.giicola,Diatrype.palmicola,Dictyosporium aquaticum,***,***,Didyme.la cirsii,Dine.asporium ne.loi,Flamme.scoma bambusae.Kalmusia italica,***,Ke.ssle.ie.la sparticola,Lauriomyce. synne.aticus,Le.tosphae.ia e.uli,Lophiostoma pse.dodictyosporium,***,Lophiotre.a e.urnoide.,Montagnula graminicola,Multise.tospora thailandica,Myrothe.ium macrosporum,Natantispora unipolaris,Ne.gae.mannomyce. bambusicola,Ne.se.ophoma cle.atidis,***,Oxydothis atypica,Palmiascoma gre.ariascomum,Paraconiothyrium ne.loi,***,Paradictyoarthrinium te.tonicola,Parale.ia pratorum,Paraphae.sphae.ia spartii,Pe.talotiopsis digitalis,***,***,Phae.isaria pse.docle.atidis,Phragmocapnias philippine.sis,Pse.docamarosporium cotinae.Pse.doce.cospora tam

关键词： Ascomycota Basidiomycota Global Taxonomy Initiative Phyloge.y Taxonomy

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里士满奥林匹克椭圆速滑馆

中国建筑装饰装修 2011年第1期 82-87页

作者： W.Ke.ne.h Wise.an Robe.t Johnston Marion e.LaRue.Ge.e.Kinoshita Larry Hube.t Kang Cannon De.ign City or Richmond derek Le.pe. Photography

它独特的巨大＂木质波浪型＂屋顶外形吸引了很多眼球,而屋顶里藏着的环保秘密更让人惊叹于这一世界顶级场馆,也是有史以来最大的速滑场馆,每平方米造价只有60欧元。也因此,它被称之为温哥华的＂鸟巢＂。

关键词：奥林匹克速滑馆椭圆温哥华屋顶场馆造价

Fungal dive.sity note. 253-366:taxonomic and phyloge.e.ic contributions to fungal taxa

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Fungal Dive.sity 2016年第3期78卷 1-237页

作者： Guo Jie.Li Ke.in D.Hyde.Rui Lin Zhao Sinang Hongsanan Fate. Awad Abde.-Aziz Mohame. A.Abde.-Wahab Pablo Alvarado Ge.ivaldo Alve.-Silva Jose.h F.Ammirati Hiran A.Ariyawansa Abhishe. Baghe.a Ali Hassan Bahkali Michae. Be.g D.Jayarama Bhat Dimitar Bojantche. Thitiya Boonpratuang Timur S.Bulgakov e.io Campore.i Marce.a CBoro Oldriska Ce.ka Dyutiparna Chakraborty Jia Jia Che. K.W.Thilini Che.hana Putarak Chomnunti Giovanni Consiglio Bao Kai Cui Dong Qin Dai Yu Che.g Dai Dinushani A.Daranagama Kanad Das Monika C.Dayarathne.e.ke.De.Crop Rafae. J.V.De.Olive.ra Carlos Albe.to Fragoso de.Souza JoséIde.Souza Bryn T.M.De.tinge. Asha J.Dissanayake.Mingkwan Doilom e.Ricardo Dre.hsle.-Santos Masoome. Ghobad-Ne.had Se.n P.Gilmore.Aristóte.e. Góe.-Ne.o MichałGorczak Charle. H.Haitje.a Kalani Kanchana Hapuarachchi Akira Hashimoto Mao Qiang He.John K.He.ske.Kazuyuki Hirayama Maria J.Iribarre. Subashini C.Jayasiri Ruvishika S.Jayawarde.a Sun Je.ng Je.n Gustavo H.Je.ônimo Ana L.Je.us e.B.Gare.h Jone. Ji Chuan Kang Samantha C.Karunarathna Paul M.Kirk Sirinapa Konta e.ic Kuhne.t e.ald Lange. Hae.g Sub Le. Hyang Burm Le. We. Jing Li Xing Hong Li Kare.Liimataine. Diogo Xavie. Lima Chuan Ge. Lin Jian Kui Liu Xings Zhong Liu Zuo Yi Liu J.Je.nife. Luangsa-ard Robe.t Lücking H.Thorste. Lumbsch Saisamorn Lumyong e.uardo M.Le.ño Agostina V.Marano Misato Matsumura e.ic H.C.McKe.zie.Suchada Mongkolsamrit Pe.e. e.Mortime. Thi Thuong Thuong Nguye. Tuula Niskane. Chada Norphanphoun Miche.le.A.O’Malle. Sittiporn Parnme. Julia Pawłowska Re.hani H.Pe.e.a Rungtiwa Phookamsak Chayanard Phukhamsakda Carme. L.A.Pire.-Zottare.li Olivie. Raspé Mate.s A.Re.k Sarah C.O.Rocha AndréL.C.M.Ade.Santiago Indunil C.Se.anayake.Le.o Se.ti Qiu Ju Shang Sanjay K.Singh e.te.an B.Sir Ke.in V.Solomon Jie.Song Prase.t Srikitikulchai Marc Stadle. Satine. Sue.rong Hayato Takahashi Takumasa Takahashi Kazuaki Tanaka Li Ping Tang Kasun M.Thambugala Donnaya Thanakitpipattana Michae. K.The.dorou Be.jarong Thongbai Tuksaporn Thummarukcharoe. Qing Tian Saowaluck Tibpromma Anne.ie.e. State.Ke. Laboratory of Mycology Institute of MicrobiologyChinese Academy of SciencesNo 31st West Beichen RoadChaoyang DistrictBeijing 100101People’s Republic of China Ce.tre.of e.ce.le.ce.in Fungal Re.e.rch and School of Scie.ce Mae Fah Luang UniversityChiang Rai 57100Thailand Ke. Laboratory for Plant Dive.sity and Bioge.graphy of e.st Asia Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanPeople’s Republic of China De.artme.t of Botany and Microbiology College of ScienceKing Saud UniversityP.O.Box:2455Riyadh 1145Saudi Arabia De.artme.t of Botany and Microbiology Faculty of ScienceSohag UniversitySohag 82524Egypt ALVALAB C/La Rochela nº47E-39012 SantanderSpain Micolab Programa de Pós-Graduação em Biologia de FungosAlgas e PlantasDepartamento de BotânicaUniversidade Federal de Santa CatarinaCampus Universitário TrindadeCEP:88040-900 FlorianópolisSanta CatarinaBrazil De.artme.t of Biology University of WashingtonBox 351800SeattleWA 98195-1800USA Guizhou Ke. Laboratory of Agricultural Biote.hnology Guizhou Academy of Agricultural SciencesGuiyang 550006GuizhouPeople’s Republic of China National Fungal Culture.Colle.tion of India(NFCCI) Biodiversity and Palaeobiology GroupMACS’Agharkar Research InstituteG.G.Agarkar RoadPune 411004India PO Box 116 HusumWA 98623-0116USA Forme.ly Department of BotanyGoa UniversityGoaIndia No.128/1-J Azad Housing SocietyCurcaP.O.Goa Velha 403108India *** 345 Shipwatch LaneHerculesCA 94547USA Microbe.Inte.action Laboratory(BMIT) BIOTECNational Science and Technology Development Agency(NSTDA)113 Thailand Science ParkThanon PhahonyothinTombon Khlong NuengAmphoeKhlong LuangPathum Thani 12120Thailand Acade.y of Biology and Biote.hnology Southern Federal UniversityRostov-on-Don 344090Rostov regionRussia A.M.B.Gruppo Micologico Forlive.e.BAntonio“Cicognani” Via Roma Forlì Italy 18 A.M.B.Circolo Micologico“Giovanni Carini”C.P.314BresciaItaly Socie.àpe. gli Studi Naturalistici de.la Romagna C.P.144Bagnacavallo

Note. on 113 fungal taxa are.compile. in this pape.,including 11 ne. ge.e.a,89 ne. spe.ie.,one.ne. subspe.ie.,thre. ne. combinations and se.e. re.e.e.ce.*** ge.graphic and taxonomic range.of fungal taxa are.*** the.Ascomycota the.ne. ge.e.a Angustospora(Te.tudinace.e.,Campore.ia(Xylariace.e.,Cle.atidis,Crassiparie.(Ple.sporale. ge.e.a ince.tae.se.is),Farasanispora,Longiostiolum(Ple.sporale. ge.e.a ince.tae.se.is),Multilocularia(Parabambusicolace.e.,Ne.phae.cryptopus(Dothide.ce.e.,Parame.iola(Ple.sporale. ge.e.a ince.tae.se.is),and Towyspora(Le.tithe.iace.e.are.*** introduce. spe.ie. are.Angustospora nile.sis,Aniptode.a aquibe.la,Annulohypoxylon albidiscum,Astrocystis thailandica,Campore.ia sambuci,Cle.atidis italica,Colle.otrichum me.ispe.mi,***,Comoclathris pimpine.lae.Crassiparie. quadrisporus,Cytospora salicicola,Diatrype.thailandica,Dothiore.la rhamni,Durothe.a macrostroma,Farasanispora avice.niae.Halorose.linia rhizophorae.Humicola kore.na,Hypoxylon lilloi,Kirschste.niothe.ia te.tonae.Lindgomyce. okinawae.sis,Longiostiolum te.tonae.Lophiostoma pse.doarmatisporum,Moe.le.ie.la phukhiaoe.sis,***,Mucoharkne.sia anthoxanthi,Multilocularia bambusae.Multise.tospora thysanolae.ae.Ne.phae.cryptopus cytisi,Oce.lularia arachchige.,***,Ochrone.tria thailandica,Ophiocordyce.s karstii,Parame.iola acaciae.***,Parastagonospora cumpigne.sis,Pse.dodidymosphae.ia phle.,Polyplosphae.ia thailandica,Pse.dolachne.la bre.ifusiformis,Psiloglonium macrosporum,Rhabdodiscus albode.ticulatus,Rose.linia chiangmaie.sis,Saccothe.ium rubi,Se.matosporium pse.docornii,***,Sigarispora ononidis and Towyspora *** combinations are.provide. for e.tiarospore.la dactylidis(se.ual morph de.cribe. and illus trate.)and Pse.docamarosporium ***,illustrations and/or re.e.e.ce.spe.ime.s are.de.ignate. for Aposphae.ia corallinolute.,Cryptovalsa ampe.ina,Dothiore.la vidmade.a,Ophiocordyce.s formosana,P

关键词： Ascomycota Basidiomycota Ne.callimastigomycota Oomycota.Zygomycota Phyloge.y Taxonomy Ne. ge.us Ne. spe.ie.

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茜素型蒽醌基因突变风险评价

药物评价研究 2022年第2期45卷 234-240页

作者：文海若闫明叶倩宋捷鄂蕊汪祺中国食品药品检定研究院北京100050 中国药科大学江苏南京211198

目的使用毒性预测软件及细菌回复突变(Ame.)试验评价茜素型蒽醌的基因突变风险。方法通过毒性软件Toxtre.、derek Ne.us和Sarah Ne.us对茜素型蒽醌:茜草素、异茜草素、甲基异茜草素、甲基异茜草素-1-甲醚、茜素-1-甲醚、羟基茜草素、光... 详细信息

目的使用毒性预测软件及细菌回复突变(Ame.)试验评价茜素型蒽醌的基因突变风险。方法通过毒性软件Toxtre.、derek Ne.us和Sarah Ne.us对茜素型蒽醌:茜草素、异茜草素、甲基异茜草素、甲基异茜草素-1-甲醚、茜素-1-甲醚、羟基茜草素、光泽汀进行致突变风险预测;每个受试物设置5个给药浓度,分别在有或无S9代谢活化条件下,使用5种鼠伤寒沙门氏菌TA97、TA100、TA102、TA1535和TA1537开展基于6孔板培养的Ame.试验,判断该类化合物苯环上不同取代基对致突变性的影响。结果软件基于蒽醌环的存在预测该类化合物均具有致突变风险。在非S9代谢活化下,异茜草素和羟基茜草素可导致TA1537回复突变菌落数增加;光泽汀可诱导TA97、TA100和TA1537回复突变菌落数增加。在S9代谢活化下,异茜草素可导致TA97、TA100和TA1537回复突变菌落数增加;羟基茜草素可导致TA1537回复突变菌落数增加;光泽汀可导致TA97、TA100和TA1537回复突变菌落数增加;甲基异茜草素可导致TA97、TA100、TA102和TA1537回复突变菌落数大幅增加;甲基异茜草素-1-甲醚可导致TA100回复突变菌落数增加。结论茜素型蒽醌受试物在有或无S9代谢条件下表现出不同程度、不同菌株的回复突变,开展相关研究评价其毒性风险对该类化合物合理监管具有重要价值。

关键词：茜素型蒽醌基因突变遗传毒性构效预测细菌回复突变试验茜草素异茜草素甲基异茜草素甲基异茜草素-1-甲醚茜素-1-甲醚羟基茜草素光泽汀

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博克的学术中立观

菏泽学院学报 2007年第3期29卷 118-121页

作者：杨克瑞王凤娥沈阳师范大学教育科学学院辽宁沈阳110034 沈阳师范大学学报编辑部辽宁沈阳110034

在市场经济的冲击中,美国哈佛大学前任校长博克重振学术自由的精神,力主学术中立的发展,有效地超越了大学保守主义与激进主义的行为偏颇,提出了勇于承担社会责任的大学学术理念,进而提出市场经济原则下的政府与大学关系的服务观,这对于... 详细信息

在市场经济的冲击中,美国哈佛大学前任校长博克重振学术自由的精神,力主学术中立的发展,有效地超越了大学保守主义与激进主义的行为偏颇,提出了勇于承担社会责任的大学学术理念,进而提出市场经济原则下的政府与大学关系的服务观,这对于正进行市场经济改革国家的高等教育发展,具有重要的启发意义。

关键词：高等教育博克学术中立