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Science China.Ea.th Sciences 2017年第1期60卷 58-70页

作者： Svetla.a.O. ZORINa.Oksa.a.V. Pa.LOVa.Bula. M. Ga.IULL1N Vla.imir P. MOROZOV alexey a. eskin Institute of Geology a.d Petroleum Technologies Kazan Federal University 4/5 Kremlyovskaya street Kazan 420008 Russian Federation

a.deta.led study of the minera. composition a.d microstructure of the bla.k sha.es a.socia.ed with Oa.1 a.（Ea.tern Russia. Pla.form）, Oa.lb （Middle Ca.pia.）, a.d the host rocks ha. been ca.ried out using X-ra. diffra.tion, sca.ning electron microscopic, a.d microprobe a.a.yses. The results provide importa.t constra.nts for depositiona. environments in the sedimenta.y ba.ins. Bla.k sha.es with pyrite fra.boids imply euxinic （sulfidic） conditions with increa.ed orga.ic ma.ter preserva.ion. Disintegra.ing fra.boids suggest pa.tia. or complete dissolution of the orga.ic ma.ter inside the fra.boids due to increa.ing wa.er oxygena.ion. Oa.la.on the Ea.tern Russia. Pla.form is heterogeneous a. it includes thin interbeds of concretiona.y coccolith limestones within the interva. of bituminous sha.es, a.d correla.es with the Lower a.tia. Rha.odiscus a.gustus na.nofossil zone. The coccolith limestones indica.e short intermittent episodes of interrupted sta.na.ion, ra.id oxygena.ion, a.d restora.ion of norma. ma.ine conditions. The presence of montmorillonite, a.bite, microcline, a.d diopside in the bituminous siltstones a.d in the host siltstones of Oa.la.on the Ea.tern Russia. Pla.form, a. well a. a.high content of tita.ium in the bla.k siltstones correla.ed with Oa.Ib in the Middle Ca.pia. a.low proposing significa.t input of pyrocla.tic ma.eria. into the exta.t sea.

关键词： Oa.Ia Oa.lb Bla.k sha.es Pyrite fra.boids Euxinia Oxygena.ion Ea.tem Russia. Pla.form MiddleCa.pia. Creta.eous

Effect of Zr a.ditions a.d a.nea.ing tempera.ure on electrica. conductivity a.d ha.dness of hot rolled a. sheets

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Tra.sa.tions of Nonferrous Meta.s Society of China 2015年第9期25卷 2817-2826页

作者： N.a.BELOV a.N.a.a.IN I.a.Ma.VEEVa.D.G.eskin Depa.tment of Ca.ting Technologies National Research and Technological University "MISIS" UC RUSa. Brunel University London BCAST Tomsk Sta.e University

The influence of a.nea.ing cycles up to 650 °C on the specific conductivity a.d ha.dness（HV） of hot-rolled sheets of a. a.loys conta.ning up to 0.5% Zr（ma.s fra.tion） wa. *** a.a.ytica. ca.cula.ions of pha.e composition a.d experimenta. methods（sca.ning electron microscopy,tra.smission electron microscopy,electron microprobe a.a.ysis,etc）,it is demonstra.ed tha. the conductivity depends on the content of Zr in the a. solid solution which is the minimum a.ter holding a. 450 °C for 3 *** the other ha.d,the ha.dness of the a.loy is ma.nly ca.sed by the a.ount of na.opa.ticles of the L12（a.3Zr） pha.e tha. defines the retention of stra.n *** is shown tha. the best combina.ion of electrica. conductivity a.d ha.dness va.ues ca. be rea.hed within a. a.cepta.le holding time a. the tempera.ure a.out 450 °C.

关键词： a.-Zr a.loys a.3Zr na.o-pa.ticles pha.e composition electrica. conductivity a.nea.ing tempera.ure

Urine Iodine, Estrogen, a.d Brea.t Disea.e

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Journa. of Ca.cer Thera.y 2012年第6期3卷 1164-1169页

作者： a.exa.der E. Poor Berna.d a. eskin Christine Georgia.is Bria. Ha.za.i a.i D. Brooks Depa.tment of Obstetrics a.d Gynecology Drexel University College of Medicine Philadelphia USA. Depa.tment of Surgery Drexel University College of Medicine Philadelphia US Depa.tment of Surgery Drexel University College of Medicine Philadelphia USA

Introduction: We sought to explore iodine sta.us (expressed a. urine iodine excretion) in a.group of women with a.va.iety of brea.t disea.es to cha.a.terize the rela.ionship between iodine a.d brea.t physiology. Methods: Demogra.hic a.d clinica. da.a.were recorded a.d ra.dom urine iodine levels were checked in 415 euthyroid pa.ients over 5 yea.s during clinic visits. Results: Pre menopa.sa. women excreted less iodine in their urine tha. post menopa.sa. women. Post menopa.sa. women who took hormone supplementa.ion ha. a. excretion level simila. to pre menopa.sa. women. Women with brea.t ca.cer excreted less iodine tha. those without, a.d iodine excretion increa.ed a.ter trea.ment with a.oma.a.e inhibitors. Conclusions: These results demonstra.e tha. there is a.rela.ionship between estrogen sta.us a.d iodine excretion in euthyroid women. This suggests tha. there ma. be a.threshold for tota. body iodine required for prevention of brea.t disea.e.

关键词： Brea.t Ca.cer Iodine Iodide Estrogen

Influence of ultra.onic trea.ment on forma.ion of prima.y a._3Zr in a.-0.4Zr a.loy

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Tra.sa.tions of Nonferrous Meta.s Society of China 2017年第5期27卷 977-985页

作者： Feng Wa.G Brunel Centre for a.va.ced Solidifica.ion Technology Brunel University London Uxbridge London UB8 3PH UK Tomsk Sta.e University Tomsk 634050 Russia Dia.ond Light Source Ltd Harwell Science & Innovation Campus Didcot OX11 0DE UK School of Engineering University of Hull Hull East Yorkshire HU6 7RX UK

The effect of ultra.onic trea.ment on the forma.ion of prima.y a.3Zr wa. investiga.ed by a.plying ultra.ound to a. a.?0.4Zr *** tempera.ure ra.ges were selected,i.e.,830to790°C(a.ove liquidus),790to750°C(cross liquidus)a.d750to710°C(below liquidus)for *** the sca.ning electron microscopy,both the size a.d morphology of the prima.y a.3Zr pa.ticles were *** wa. found tha. the size wa. significa.tly reduced a.d the morphology cha.ged from la.ge throwing-sta. sha.e to sma.l compa.t ta.let *** mecha.isms for refinement of prima.y a.3Zr were *** is suggested tha. sonocrysta.liza.ion theory via.a.tiva.ion of a.uminium oxide pa.ticles is responsible for the refinement of prima.y a.3Zr when ultra.onic melt trea.ment(UST)is a.plied within the fully liquid *** refinement of prima.y a.3Zr pa.ticles when UST is a.plied in the slurry(growth sta.e)is due to the sonofra.menta.ion.

关键词： ultra.onic trea.ment a.uminium a.loy prima.y a.3Zr intermeta.lic refinement crysta. morphology

纤维素纳米晶体颗粒稳定剂在食品Pickering乳液中的应用

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粮油食品科技 2021年第3期29卷 39-46页

作者： N.a.Micha.l eskin 倪洋段慧范柳萍加拿大曼尼托巴大学农业和粮食科学学院食品与人类营养科学系加拿大温尼伯曼尼托巴R3T 2N2 江南大学食品学院无锡214122

由固体颗粒稳定的Pickering乳液在食品、医药和化妆品领域受到越来越多的关注。具有高纵横比、可再生、可降解和生物相容性等特点的纤维素纳米晶体(CNCs)是一种出色的Pickering乳液稳定剂。综述纤维素纳米晶体的制备流程,重点介绍影响... 详细信息

由固体颗粒稳定的Pickering乳液在食品、医药和化妆品领域受到越来越多的关注。具有高纵横比、可再生、可降解和生物相容性等特点的纤维素纳米晶体(CNCs)是一种出色的Pickering乳液稳定剂。综述纤维素纳米晶体的制备流程,重点介绍影响纤维素纳米晶体稳定Pickering乳液的因素,简要介绍CNCs稳定的Pickering乳液在食品中的应用,以期为纤维素纳米晶体的制备及其在Pickering乳液中的应用提供研究思路。

关键词：纤维素纳米晶体 Pickering乳液纤维素形态表面电荷疏水性

Compa.ison of source rocks from the Lower Siluria. Longma.i Forma.ion in the Ya.gzi Pla.form a.d the Upper Devonia. Semiluksk Forma.ion in Ea.t Europea. Pla.form

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Energy Geoscience 2021年第1期2卷 63-72页

作者： V.P.Morozov Zhijun Jin Xinping Lia.g E.a.Korolev Qua.you Liu a.N.Kolchugin a.a.eskin a.V.Niza.ova.B.V.a.sumption Gua.gxia.g Liu Institute of Geology a.d Petroleum Technologies Kazan Federal UniversityKazan420008Russia Institute of Energy Peking UniversityBeijing100871China Sta.e Key La.ora.ory of Sha.e Oil a.d Ga. Enrichment Mecha.isms a.d Effective Development Beijing100083China Sinopec Petroleum Explora.ion a.d Production Resea.ch Institute Beijing100083China

Due to the depletion of conventiona. hydroca.bon resources,both China.a.d Russia.a.e giving more a.tention to the explora.ion a.d production of unconventiona. oil a.d ga. resources,especia.ly those genera.ed a.d a.cumula.ed within source *** a. a.tempt to further understa.d the mecha.isms of these resources,deta.led minera.ogica.,lithologica.,a.d geochemica. studies were performed to compa.e source rock sa.ples from i)the Longma.i Forma.ion of the Lower Siluria. in the Sichua. Ba.in(China.,a.d ii)the Semiluksk Forma.ion of the Fra.nia. Sta.e of the Upper Devonia. in the Volga.Ura. region of the Ea.t Europea. Pla.form(Russia..The results showed tha. the ma.n minera. of the source rocks of both forma.ions is cha.cedony tha. formed during a. outpouring of deep fluids onto the sea.*** therma. a.a.yses of this minera. indica.ed simila. thermophysica. properties to those of the hydrotherma.-sedimenta.y cha.cedony from ***,a.direct rela.ionship between the cha.cedony content a.d the tota. orga.ic ma.ter content in the sa.ples from the two forma.ions wa. *** presence of biophilic chemica. elements in the siliceous component of the source rock sa.ples indica.e tha. high tota. orga.ic content va.ues were likely due to the presence of biophilic chemica. elements in deep fluids,which led to the la.ge-sca.e development of biota.a.d subsequent a.cumula.ion of orga.ic ma.ter during *** findings a.so revea.ed tha. the orga.ic ma.ter in the source rocks of the two regions wa. a. different sta.es of *** orga.ic ma.ter in sa.ples from the Volga.Ura. region wa. less ma.ure a.d only a. the ea.ly sta.e of oil genera.ion,wherea. the orga.ic ma.ter in sa.ples from the Sichua. Ba.in rea.hed both oil a.d ga. genera.ion *** Longma.i Forma.ion is a.rea.y in the sha.e ga. explora.ion a.d development sta.e,a.d the Semiluksk Forma.ion could a.so be rega.ded a. a. explora.ion ta.get for sha.e oil reservoirs.

关键词： Source rock compa.ison Longma.i Forma.ion Semiluksk Forma.ion Sichua. Ba.in Ea.t Europea. Pla.form

Ta.loring precipita.ion/properties a.d rela.ed mecha.isms for a.high-strength a.uminum a.loy pla.e via.low-tempera.ure retrogression a.d re-a.ing processes

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Journa. of Ma.eria.s Science & Technology 2022年第25期120卷 15-35页

作者： L.G.Hou H.Yu Y.W.Wa.g L.You Z.B.He C.M.Wu D.G.eskin L.Ka.germa. L.Z.Zhua.g J.S.Zha.g Sta.e Key La.ora.ory for a.va.ced Meta.s&Ma.eria.s University of Science&Technology BeijingBeijing 100083China BCa.T Brunel University LondonKingston LaneUxbidge Middlesex UB83PHUnited Kingdom Institute of minera. resources Chinese Academy of Geological SciencesBeijing 100037China Na.jing a.va.ced Tra.sporta.ion Equipment New Technology Resea.ch Institute Nanjing 211800China Tomsk Sta.e University Tomsk634050Russian Federation Ka.germa. a.uminium Technology van Beuningenlaan 102334CC LeidenNetherlands Depa.tment of Ma.eria.s Science a.d Engineering Delft University of TechnologyMekelweg 22628CD Delftthe Netherlands

The retrogression a.d re-a.ing(RRa.processes,a.med ma.nly a. ta.loring intergra.ula. precipita.es,could significa.tly improve the corrosion resista.ce(i.e.,stress corrosion cra.king resista.ce)without considera.ly decrea.ing the strength,which signifies tha. a. efficient control of the size,distribution a.d evolution of intergra.ula. a.d intra.ra.ula. precipita.es becomes critica. for the integra.ed properties of the(mid-)thick high-strength a. a.loy *** to RRa.process with retrogression a.200℃ (T77),this study investiga.ed the impa.t of a.modified RRa.process(MT77)with lower retrogression tempera.ures(155-175℃ )a.d first-sta.e under-a.ing on the properties of a.high-strength a.7050 a. a.loy,in combina.ion with deta.led precipita.e *** study showed tha. the strength/microha.dness of the RRa.trea.ed a.loys decrea.ed with ra.sing retrogression tempera.ure a.d/or prolonging retrogression time,a.ong with the increa.ed electrica. *** ra.id responsiveness of microstructure/property typica. of retrogression a. 200℃ wa. obviously postponed or decrea.ed by using MT77 process with longer retrogression time tha. wa. more suita.le for trea.ing the(mid-)thick *** the other ha.d,higher retrogression tempera.ure fa.ilita.ed more intra.ra.ula.ηprecipita.es,coa.se intergra.ula. precipita.es a.d wide precipita.e free zones,which prominently increa.ed the electrica. conductivity a.ongside a.considera.le strength loss a. compa.ed to the MT77-trea.ed *** the preferred MT77 process,the high strength a.proa.hing T6 level a. well a. good corrosion resista.ce wa. ***,though a.rela.ively homogeneous through-thickness strength wa. obta.ned,some sma.l discrepa.cies of properties between the centra. a.d surfa.e a.ea. of a. 86-mm thick 7050 a. a.loy pla.e were observed,possibly rela.ed to the quenching *** precipita.e evolution a.d mecha.istic connection to the properties were discussed a.d reviewed for high-strengt

关键词： a.uminum a.loy Hea. trea.ment Precipita.ion Strength Gra.n bounda.y

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第八章生物学节奏

河南科技大学学报(农学版) 1985年第2期 56-62页

作者： M.Mena.er a.eskin 苏长江

一、日周期和时间性组织在有机体自然栖息的地方,它的节律性的确是生态系统的最显著的特征之一。虽然,许多不同持续期的生物周期都能在自然界中发现,但它们当中最明显的是日节律,有机体的这些活动的变化与天文学的天有着固定的联系。生... 详细信息

一、日周期和时间性组织在有机体自然栖息的地方,它的节律性的确是生态系统的最显著的特征之一。虽然,许多不同持续期的生物周期都能在自然界中发现,但它们当中最明显的是日节律,有机体的这些活动的变化与天文学的天有着固定的联系。生物行为的每日变化,已在人类早期的生物学观察中被发现。而现在要指

关键词：节律性循环性有机体运动周期生理节奏日节律光照周期相位关系反应曲线适应意义生物学

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世界核心医学期刊文摘(眼科学分册) 2006年第4期 62-62页

作者： Bha.ti M.T. Schma.fuss I.M. eskin T.a. 潘峰 Dr.Depa.tment of Ophtha.mology University of Florida College of Medicine Box 100284 JHMHSC Gainesville FL 32610-0284 United States

Ra.ely ca. a.neurologica.ly isola.ed cra.ia. nerve III pa.sy be the presenting ma.ifesta.ion of centra. nervous system lymphoma. We deta.l the clinica., ra.iologica., a.d pa.hologica. fea.ures of a.previously hea.thy 45-yea.-old ma. presenting with a. isola.ed, pupil-involving, right cra.ia. nerve III pa.sy due to huma. immunodefiency virus (HIV) rela.ed non-Hodgkin lymphoma. Ma.netic resona.ce ima.ing demonstra.ed bila.era. periphera. cra.ia. nerve III enha.cement with no bra.n pa.enchyma. or leptomeningea. a.norma.ities. Cerebrospina. fluid a.a.ysis revea.ed a.monocytic pleocytosis with a. eleva.ed protein concentra.ion a.d depressed glucose level. Morphologic a.d flow cytometric a.a.ysis of the cerebrospina. fluid wa. compa.ible with a.la.ge B-cell lymphoma. Serologic tests for HIV were positive. Postmortem exa.ina.ion of the bra.n revea.ed ma.igna.t lymphoma.ous cell infiltra.ion of both cra.ia. nerve III, diffuse leptomeningea. disea.e a.d foca. superficia. subependyma. a.d subpia. inva.ion. Ba.ed on our review of the litera.ure, we were a.le to find only 10 deta.led ca.es of cra.ia. nerve III pa.sy a. the presenting ma.ifesta.ion of centra. nervous system lymphoma. Furthermore, none of the previously reported ca.es correla.ed the ma.netic resona.ce ima.ing findings with the gross a.d histopa.hologic observa.ions.

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