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Acta meteorologica Sinica 1991年第4期5卷 497-513页

作者： J.Rosinski P.L.Haagenson c.T.Nngamoto G.Morgan National center for Atmospheric Research BoulderColorado 80307USA National Oceanic and Atmospheric Administration BoulderColorado 80303USA Ente Regionale per 1o Svilluppo dell' Agricoltura GoriziaItaly

cloud condensation nuclei(ccN)constitute a reservoir of latent ice-forming nuclei(IFN)active by conden sation-followed-by-freezing and by *** classes of aerosol particles active as IFN by sorption were *** first produces IFN concentrations which are dependent on temperature *** IFN concen- tration consecutively increases with lowering of temperature and does not respond to the increasing partial water vapor *** second produces IFN concentrations which are dependent on partial water vapor pressure only,The IFN concentration consecutively decreases with decreasing of the partial water vapor pres- sure that takes place with the lowering temperature. Sulfates(mostly ammonium sulfate)constitute an integral part of IFN active by condensation-followed-by- freezing and by *** isentropic air parcel trajectories linked polluted air rich in sulfates and clean air with high and low concentrations of IFN active by condensation-followed-by-freezing at-19.7℃ and S_w=0.1%. The experiments were performed in a dynamic filter processing chamber with aerosol particles collected on membrane filters.

关键词： cloud condensation nuclei sorption ice-forming nuclei ice-forming nuclei active by condensation-followed-by-freezing

Impact of venous thromboembolism on the natural history of pancreatic adenocarcinoma

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Hepatobiliary & Pancreatic Diseases International 2015年第4期14卷 436-442页

作者： Mehdi Oua?ssi cécilia Frasconi Diane Mege Laurence Panicot-dubois Laurence Boiron Laetitia Dahan Philippe Debourdeau christophe Dubois Dominique Farge Igor Sielezneff Departments of Digestive Surgery Timone Hospital Aix-Marseille University Atelier Proven?ale d'Ecriture Médicale Faculté de Médecine de Marseille Groupe Francophone Thrombose et cancer H?pital ST Louis 1 avenue Claude VellefauxParis France INSERM UMR-1076 Faculty of Pharmacy Aix-Marseille University Departments of Oncology Timone Hospital Aix-Marseille University Department of Hematology Hospital Sainte Catherine INSERM UMR-1160 Internal Medicine and Vascular Unit Assistance PubliqueH?pitaux de Paris

Few studies have analyzed the effect of ve- nous thromboembolism （VTE） events on the prognosis of pancreatic cancer, but their results were conflicting. The pres- ent study was undertaken to determine the effect of VTE on pancreatic adenocarcinoma （PA） outcomes. METHODS： All consecutive patients diagnosed with PA from May 2004 to January 2012 in a single oncology center were retrospectively studied. clinical, radiological and histologi- cal data at time of diagnosis or within the first 3 months after surgery, including the presence （＋） or absence （-） of VTE were collected. VTE was defined as radiological evidence of either pulmonary embolism （PE）, deep venous thrombosis without infection or catheter-related thrombosis. PA with and without PE was compared for survival using the Kaplan-Meier method to estimate overall survival. RESULTS： Among 162 PA patients with a median follow-up of 15 （3-92） months after diagnosis, 28 demonstratedVTE （＋）. PA patients with and without PE were similar for age, American Society of Anesthesiologist score, body mass index, and histo- ry of treatment. The distribution of cancer stages was similarbetween the two groups VTE （＋） and VTE （-）. The median du- ration of survival was significantly worse in the VTE （＋） group vs VTE （-）（12 vs 18 months, P=0.010）. In multivariate analysis, the presence of VTE and surgical treatment were independent prognostic factors for overall survival. cONcLUSION： VTE （＋） at time of diagnosis or within the first 3 months after surgery during treatment is an indepen- dent factor of poor prognosis in PA.

关键词： pancreatic carcinoma thromboembolism survival

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常规岛

核动力工程 1990年第6期11卷 64-69页

作者： J.c.徐立业 GEc阿尔斯通公司电站部

核电站的性能和可利用率在很大程度上取决于发电机厂房的的机械设备、电气设备、仪表和控制系统。GEc 阿尔斯通公司以它丰富的经验和工业基础被选为法国电力公司的主要供应商。该公司为用户设计、制造和提供下列常规岛产品。机械设备、... 详细信息

核电站的性能和可利用率在很大程度上取决于发电机厂房的的机械设备、电气设备、仪表和控制系统。GEc 阿尔斯通公司以它丰富的经验和工业基础被选为法国电力公司的主要供应商。该公司为用户设计、制造和提供下列常规岛产品。机械设备、发电机机组的电气设备和安全级机械设备。1450MW 级的 N4系列核电站是法国核电规划的最新阶段,其新发展有:第二代冲动式汽轮发电机、小体积高效率汽水分离器和再热器、密封型海水冷凝器。建造大亚湾核电站3年来表明,该公司不仅遵守合同,履行协议,而且取得了发电领域的领先地位。

关键词：核电厂规划常规岛

Atomistic Simulation of Phase Transformation and Fracture in Ordered Intermetallics

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Journal of Materials Science & Technology 1993年第5期9卷 355-359页

作者： P.c.clapp c.S.Becquart D.Kim Y.Shao J.A.Rifkin center for Materials Simulation,Institute of Materials Science,University of connecticut,Storrs,cT 06269-3136,USA

A review of computer simulations carried out at our center for Materials Simulation applied to stud- ying the different atomistic processes of fracture and displacive (martensitic) transformations is pres- *** these processes can happen extremely rapidly and involve only a small number of atoms initially,they are ideally suited for molecular dynamics type simulations which can currently only span times of the order of one nanosecond and involve at most a million atoms.A method is also presented for simulating much larger samples for much longer times through the use of the Monte-carlo technique combined with a Ginzburg-Landau free energy functional,where the rele- vant material parameters are determined from molecular dynamics runs on the same alloy system.A summary of studies on fracture simulations in the ordered intermetallics NiAI and RuAl is given,as well as a discussion of the observation and analysis of the heterogeneous nucleation of the martensitic transformation in NiAI which shows localized soft mode *** is concluded that computer simulations,whether of the atomistic molecular dynamics type or of the larger scale Monte-carlo variety,are rapidly becoming of greater and greater use in understanding the properties of solids under a wide rancle of temperature and stress conditions.

关键词： computer simulation phase transformation fracture ordered intermetallics

植物鞣剂/MUF树脂鞣制时皮革的耐光性及鞣剂的抗老化性(续)

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中国皮革 2007年第17期36卷 59-62页

作者： B George A Pizzi c Simon M c Triboulot 张业聪付丽红 ENSTIB 山东轻工业学院山东济南250353

制备了一种蜜胺含量相对较低的新型磺化蜜胺-脲-甲醛(MUF)缩聚树脂,此树脂与不同的天然植物鞣质复合鞣革,成革具有和铬鞣革一样良好的性能。提出了不同的鞣质/MUF树脂复合物鞣制的皮革,在长时间的紫外线辐射下,以革色的变化作为老化时... 详细信息

制备了一种蜜胺含量相对较低的新型磺化蜜胺-脲-甲醛(MUF)缩聚树脂,此树脂与不同的天然植物鞣质复合鞣革,成革具有和铬鞣革一样良好的性能。提出了不同的鞣质/MUF树脂复合物鞣制的皮革,在长时间的紫外线辐射下,以革色的变化作为老化时间的函数,建立并阐明了此函数的预测模型和公式。此函数不仅与固态纯鞣质的抗老化能力有关,还与其在皮革内总体的抗老化能力有关。

关键词：缩聚树脂紫外辐射预测模型抗老化

Integration of molecular genetic technology with quantitative genetic technology for maximizing the speed of genetic improvement

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Integration of molecular genetic technology with quantitativ...

Isotopic and geochemical constraints for a Paleoproterozoic accretionary orogen in the Borborema Province,NE Brazil:Implications for reconstructing Nuna/columbia

农业部“948”项目-Ensminger School国际猪遗传育种技术研讨会

作者： Jack c.M.DEKKERS Department of Animal Science and center for Integrated Animal Genomics 239D Kildee Hall Iowa State UniversityAmesIA50011USA

Advances in molecular genetics have opened opportunities to enhance strategies for genetic improvement of livestock by directly selecting on genes or chromosomal regions that harbor genes that af- fect traits of interest,so-called quantitative trait loci(QTL).Detection and use of QTL relies on pres- ence of linkage disequilibrium between genetic markers that can be genotyped and *** nature of linkage disequilibrium that exists in populations or that can be created in experimental populations and its use in QTL detection and marker-assisted selection are *** and opportunities for alternate strategies for marker-assisted selection are *** main conclusion is that opportunities for use of marker-assisted selection to enhance rates of genetic improvement exist,in particular using population-wide disequilibrium,but they require careful analysis and implementation in existing breeding programs.

关键词： molecular genetics quantitative genetic QTL MAS

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Geoscience Frontiers 2022年第5期13卷 267-285页

作者： Lauro cézar M.de Lira Santos Geysson A.Lages Fabrício A.caxito Elton L.Dantas Peter A.cawood Haroldo M.Lima Felipe Jda cruz Lima Departamento de Geologia Universidade Federal de PernambucoAv.da ArquiteturaCidade UniversitáriaRecifePEBrazil Serviço Geológico do Brasil-cPRM Av.SulAfogadosRecifePEBrazil cPMTc Instituto de GeociênciasUniversidade Federal de Minas GeraisAv.Pres.Antônio CarlosPampulhaBelo HorizonteMGBrazil Instituto de Geociências Universidade de BrasíliaCampus Universitário Darcy RibeiroAsa NorteBrasíliaDFBrazil School of Earth Atmosphere and EnvironmentMonash UniversityWellington RdClaytonVIC 3800Australia Departamento de Geologia Universidade Federal do CearáCampus do PiciParquelândiaFortalezaCEBrazil

The Alto MoxotóTerrane of the Borborema Province presents a wide exposure of Paleoproterozoic crust,but unlike other continental blocks of South America,its orogenic history is strongly obliterated by late Neoproterozoic *** isotopic and geochemical studies were conducted in mafic-ultramafic(Fazenda carmo Suite)and granitic-gneissic rocks(Riacho do Navio Suite)within the *** former present zircon U-Pb crystallization ages at ca.2.13 Ga,whereas Sm-Nd data suggests a juvenile origin via melting of early Paleoproterozoic to Archean peridotitic *** data for these rocks are compatible with tholeiitic magmas with some degree of crustal contamination and trace element distribution points to a continental-arc related setting interpreted as remnants of the early stages of *** contrast,the Riacho do Navio Suite was emplaced at ca.2.08 Ga and has highly negativeεNd(t)values indicating crustal *** suite displays calc-alkali to alkali-calcic and ferroan geochemical signatures compatible with cordilleran *** addition,trace-element distribution as well as discriminant diagrams suggest that the precursor magmas were generated during the later stages of a continental arc or in a syn-collisional *** on our results,we suggest that the studied units might represent missing pieces of a Paleoproterozoic accretionary orogen that formed the crustal framework of the Alto MoxotóTerrane,and that this represents a block associated with assembly of the Nuna/columbia supercontinent,which is now largely hidden within the Neoproterozoic orogenic belts of West Gondwana.

关键词： Paleoproterozoic accretionary-collisional event Early orogenic and syn-collisional magmatism Paleoproterozoic inlier within West Gondwana Nuna/columbia Supercontinent

大鼠主要水溶性晶体蛋白在老化进程中的时相变化

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中国病理生理杂志 2004年第1期20卷 22-26页

作者：李闻捷 Joseph-Fu S-c 第二军医大学长海医院中心实验室上海200433 美国新泽西医学院生物化学及分子生物学系纽瓦克07103

目的 :研究大鼠老化进程中主要晶体蛋白相对含量的时相变化与晶体老化的关系。方法 :常规饲养不同年龄SD大鼠 (出生后 1d、8d、2周、8周、8个月及 1.5年 ) ;提取水溶性晶体蛋白 ,双向电泳 (等电聚焦 /SDS -聚丙烯酰胺凝胶电泳 ,IEF/SDS ... 详细信息

目的 :研究大鼠老化进程中主要晶体蛋白相对含量的时相变化与晶体老化的关系。方法 :常规饲养不同年龄SD大鼠 (出生后 1d、8d、2周、8周、8个月及 1.5年 ) ;提取水溶性晶体蛋白 ,双向电泳 (等电聚焦 /SDS -聚丙烯酰胺凝胶电泳 ,IEF/SDS -PAGE)得到大鼠晶体蛋白电泳图形 ;考马斯亮蓝染色后扫描蛋白图形 ,分别确认各主要晶体蛋白组分并测定其相对含量百分比组成。结果 :(1)所测各组大鼠 18种主要晶体蛋白组分中 ,7种晶体蛋白相对含量呈渐进性时相改变 ,但总水溶性晶体蛋白水平未见明显变化。 (2 )晶体蛋白相对含量时相改变主要有 4种形式 :升高 (βB4 、αB2 、αA2 、βA1)、降低 (β7、β8、γ2 ,3 、γ5 ,6)、大致保持稳定 (βA3 、βB5 )及无规则性改变。 (3 )晶体蛋白 βB4/αA2比值在大鼠老化进程中呈渐进性升高。结论

关键词：大鼠衰老老化进程水溶性晶体蛋白时相变化晶体老化晶状体

MEAN AND RANGE OF THE AMBULATORY presSUREIN NORMOTENSIVE SUBJEcTS

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中华医学杂志(英文版) 1992年第4期105卷 328-333页

作者： J Staessen c Guo P De cort R Fagard P Lijnen L Thijs R Van Hoof A Amery Hypertension and cardiovascular Rehabilitation Unit Department of Pathophysiology University of Leuven Belgium

To perform a meta-analysis of published reportsin an attempt to determine the mean and range ofnormal ambulatory blood pressure(BP),23 studies in-cluding a total of 3 476 normal subjects *** studies were compatible with a mean24-h BP in the range of 115-120/70-75mmHg,amean day time BP of 120-125/75-80mmHg,and amean night time BP of 105 to 110/60 to 65 *** weighting for the number of subjects included inthe individual studies,the 24-h BP averaged 118/72mmHg,the day time BP 123/76 mmHg,and thenight time BP 106/64 *** night/day pres-sure ratio averaged 0.87 for systolic and 0.83 fordiastolic BP,with ranges across the individual studiesfrom 0.79 to 0.92 and from 0.75 to 0.90,*** the mean ± 2 standard deviation interval in the va-rious studies was considered normal,the range ofnormality was on average 97 to 139/57 to 87 mmHgfor the 24-h BP,101 to 146/61 to 91 mmHg for theday time BP,and 86 to 127/48 to 79 mmHg for thenight time *** the results of prospective studieson the relation between the ambulatory BP and the in-cidence of cardiovascular morbidity and mortality be-come available,the aforementioned intervals,whichsummarize the experience of 23 investigators,couldserve as a temporary reference for clinical practice.

关键词： BLOOD-presSURE HYPERTENSION VALUES AGE