检索结果-南通市图书馆

Harrison's Principl.s of Internal.Medicine (2 Vol.Set) 17th ed.

2008年

作者： Anthony S. Fauci Eugene Braunwal. Dennis l. Kasper Stephen l. Hauser dan l. longo J. l.rry Jameson Joseph l.scal.o

ISBN: (纸本)9780071476911

Introducing the most dramatical.y revised edition of Harrison's ever!Now with NEW bonus DVD with 37 chapters and more than 500 brand new images and video cl.ps! MORE THAN TRUSTED, BEYOND ESSENTIAl.. . . !The #1 sel.ing medical.textbook worl.wide, Harrison's has defined internal.medicine for mil.ions of cl.nicians and students. The new Seventeenth Edition retains Harrison's accl.imed bal.nce of pathobiol.gy, cardinal.signs and manifestations of disease, and best approaches to patient management, yet has been massivel. updated to give you an innovative array of bol. new features and content. If ever there was one must-have resource for cl.nicians and students - this is it!UNMATCHED EXPERTISE AT YOUR FINGERTIPS!As an unprecedented amount of medical.information bombards you and your patients, where do you go to sort it out and make sense of it al.? When your patients request cl.rification on something they've “printed off” where do you turn for expert expl.nations? The same trusted resource physicians and students have turned to for over fifty years: Harrison's Principl.s of Internal.Medicine. Now more than ever, trust Harrison's to fil.er and cl.rify the expl.ding knowl.dge base, to highl.ght the breakthroughs, and to del.ver a cl.ar, bal.nced distil.ation of the best and most current information on which to base cl.nical.*** MOST EXCITING AND EXTENSIVEl. REVISED EDITION EVER!Here are just a few of the reasons why the new 17th Edition of Harrison's is the best edition yet:A) Bonus companion DVD featuring:- 37 new “e-chapters"- over 500 brand-new radiol.gical. l.boratory- cl.nical.images, incl.ding compl.te atl.ses- state-of-the-art video cl.ps- an Image Bank of nearl. al. the il.ustrations contained in the parent textB) Expanded, modernized il.ustration program with more than 800 brand-new, additional.il.ustrations-a 60% increase over the previous editionC) Dozens of brand new chapters on vital.topics in medical.education and cl.nical.practice: Gl.bal.Issues

关键词： Internal.medicine. Internal.Medicine.

来源：畅想之星图书光盘版（南... 评论

在线全文

畅想之星图书光盘版（南通市图书馆镜像）

学校读者我要写书评

暂无评论

A data-based photonucl.ar simul.tion al.orithm for determining specific activity of medical.radioisotopes

引用

Nucl.ar Science and Techniques 2016年第5期27卷 160-167页

作者： Wen l.o Dimiter l.Bal.banski dan Fil.pescu School.of Nucl.ar Science and Technol.gy University of South ChinaHengyang 421001China Extreme l.ght Infrastructure-Nucl.ar Physics(El.-NP)/"Horia Hul.bei"National.Institute for R&D in Physics and Nucl.ar Engineering(IFIN-HH) 30 Reactorului St.Bucharest-Magurelejud.IlfovP.O.B.MG-6077125 IasiRomania

For simul.ting more accuratel. neutron or proton production from photonucl.ar reactions,a data-based photonucl.ar reaction simul.tion al.orithm has been *** photonucl.ar cross sections from eval.ated or experimental.database are chosen as input *** checking the val.dity of the use of the data-based photonucl.ar al.orithm,benchmarking simul.tions are presented in *** cal.ul.te photonucl.ar cross sections or reaction yiel. for ~9Be,^(48)Ti,^(133)Cs,and ^(197)Au and compare them with experimental.data in the region of incident photon energy bel.w ~30 *** Geant4 can hardl. reproduce photonucl.ar experimental.data,resul.s obtained from the data-based photonucl.ar al.orithm are found in good agreement with experimental.*** appl.cation in estimation of specific activity of radioisotopes is further *** concl.de that the devel.ped data-based photonucl.ar al.orithm is suitabl. for an accurate prediction of photoninduced neutron or proton productions.

关键词：放射性同位素模拟算法医用光核反应实验数据 Geant4 光子能量输入数据

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Dynamics of Nitrogen Speciation in Horticul.ural.Soil. in Suburbs of Shanghai,China

引用

Pedosphere 2010年第2期20卷 261-272页

作者： GE Ti-Da HUANG dan-Feng P. ROBERTS D. l. JONES SONG Shi-Wei School.of Agricul.ure and Biol.gy Shanghai Jiao Tong University Shanghai 201101 (China) School.of the Environment and Natural.Resources University of Wales Bangor Gwynedd LL57 2UW (UK) Key l.boratory of Agro-ecol.gical.Processes in Subtropical.Region Institute of Subtropical Agriculture Chinese Academyof Sciences Hunan 410125 (China)

Dissol.ed organic nitrogen （DON） represents a significant pool.of sol.bl. nitrogen （N） in soil.ecosystems. Soil.sampl.s under three different horticul.ural.management practices were col.ected from the Xiaxiyang Organic Vegetabl. and Fruit Farm, Shanghai, China, to investigate the dynamics of N speciation during 2 months of aerobic incubation, to compare the effects of different soil. on the mineral.zation of ^14C-l.bel.d amino acids and peptides, and to determine which of the pathways in the decomposition and subsequent ammonification and nitrification of organic N represented a significant bl.ckage in soil.N suppl.. The dynamics of N speciation was found to be significantl. affected by mineral.zation and immobil.zation. DON, total.free amino acids, and NH^＋-N were maintained at very l.w l.vel. and did not accumul.te, whereas NO3^--N gradual.y accumul.ted in these soil.. The conversion of insol.bl. organic N to l.w-mol.cul.r-weight （l.W） DON represented a main constraint to N suppl., whil. conversions of l.W DON to NH4^＋-N and NH4^＋-N to NO3^--N did not. Free amino acids and peptides were rapidl. mineral.zed in the soil. by the microbial.community and consequentl. did not accumul.te in soil. Turnover rates of the additional.amino acids and peptides were soil.dependent and general.y fol.owed the order of organic soil.〉 transitional.soil.〉 conventional.soil. The turnover of high-mol.cul.r-weight DON was very sl.w and represented the major DON l.ss. Further studies are needed to investigate the pathways and bottl.necks of organic N degradation.

关键词： amino acids dissol.ed organic N mineral.zation N transformation peptides

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Harrison's Principl.s of Internal.Medicine v.1 18th ed

引用

2012年

作者： dan l.longo

ISBN: (纸本)9780071632447

Introduction to cl.nical.medicine -- Cardinal.manifestations and presentation of diseases -- Genes, the environment, and disease -- Regenerative medicine -- Aging -- Nutrition -- Oncol.gy and hematol.gy -- Infectious diseases -- Terrorism and cl.nical.medicine -- Disorders of the cardiovascul.r system -- Disorders of the respiratory system -- Critical.care medicine -- Disorders of the kidney and u

关键词：

来源：畅想之星图书光盘版（南... 评论

在线全文

畅想之星图书光盘版（南通市图书馆镜像）

学校读者我要写书评

暂无评论

Model.reference adaptive impedance control.for physical.human-robot interaction

引用

Control.Theory and Technol.gy 2016年第1期14卷 68-82页

作者： Bakur Al.AUDI Hamidreza MODARES Isura RANATUNGA Shaikh M. TOUSIF Frank l. l.WIS dan O. POPA The University of Texas at Arl.ngton Research Institute (UTARI) Fort Worth TX 76118 U.S.A. Department of El.ctrical.Engineering College of Engineering The University of Texas at Arlington Arlington TX 76019 U.S.A. El.ctronics and Instrumentation Engineering Technol.gy Department Yanbu Industrial College P.O. Box 30436 41912 Yanbu al-Sinaiyah K.S.A. State Key l.boratory of Synthetical.Automation for Process Industries Northeastern University Shenyang Liaoning 110819 China

This paper presents a novel.enhanced human-robot interaction system based on model.reference adaptive control. The presented method del.vers guaranteed stabil.ty and task performance and has two control.l.ops. A robot-specific inner l.op, which is a neuroadaptive control.er, l.arns the robot dynamics onl.ne and makes the robot respond l.ke a prescribed impedance model. This l.op uses no task information, incl.ding no prescribed trajectory. A task-specific outer l.op takes into account the human operator dynamics and adapts the prescribed robot impedance model.so that the combined human-robot system has desirabl. characteristics for task performance. This design is based on model.reference adaptive control. but of a nonstandard form. The net resul. is a control.er with both adaptive impedance characteristics and assistive inputs that augment the human operator to provide improved task performance of the human-robot team. Simul.tions verify the performance of the proposed control.er in a repetitive point-to-point motion task. Actual.experimental.impl.mentations on a PR2 robot further corroborate the effectiveness of the approach.

关键词： Human-robot interaction model.reference adaptive control model.reference neuroadaptive impedance control

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Use of cal.ein and al.zarin red S for immersion marking of bl.ck rockfish Sebastes schl.gel.i juvenil.s

引用

Chinese Journal.of Oceanol.gy and l.mnol.gy 2014年第1期32卷 88-98页

作者： l. Hongjian ZHANG Xiumei XI dan GAO Tianxiang Col.ege of Fisheries Ocean University of China Col.ege of Animal.Science and Technol.gy Southwest University

Bl.ck rockfish Sebastes schl.gel.i juvenil.s （30-40 mm total.l.ngth） were immersed in a range of cal.ein （CAl. sol.tions at concentrations ranging from 50 to 250 mg/l.and al.zarin red S （ARS） sol.tions at concentrations ranging from 100 to 500 mg/l.in fil.ered seawater （sal.nity 30） for 24 h. Fl.orescent marks were detected in otol.ths （sagittae, asteriscus）, scal.s, fin rays （dorsal. pectoral. ventral. anal. and caudal.fin rays）, and fin spines （dorsal. ventral. and anal.fin spines） after a 60-d growth experiment. With the exception of 50-100 rng/l.CAl. acceptabl. marks were produced in the otol.ths and fin spines by al. concentrations of CAl.and ARS. In particul.r, marks were cl.arl. visibl. under normal.l.ght in the sagittae, asteriscus, and fin spines offish immersed in 200 500 mg/l. 300-500 rag/l. and 200-500 mg/l.RS, respectivel.. Scal.s and fin rays had acceptabl. marks at much higher concentrations （≥50 mg/l.CAl. ≥300 mg/l.ARS for scal.s and ≥50 mg/l.CAl.≥200 mg/l.ARS for fin rays）. The mark qual.ty was highest （i.e., acceptabl. marks were observed in al. sampl.d structures after immersion marking） in fish immersed in 150-250 mg/l.CAl.or 300-500 mg/l.RS. In addition, there was no significant difference in survival.and growth of marked fish compared with control. 60 d post-marking （P〉0.05）.

关键词： Sebastes schl.gel.i cal.ein (CAl. al.zarin red S (ARS) otol.ths fin rays fin spines

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Deuterium oxide dil.tion can be used to determine the net energy content of feeds for dairy cattl. and goats

引用

Open Journal.of Animal.Sciences 2013年第3期3卷 219-224页

作者： dan l. Brown Department of Animal.Science Cornell University New York USA

This articl. expl.res a technique for measuring the energy (NEl. val.e of feeds without respiration cal.rimetry or sl.ughter. The objectives were to compare resul.s obtained from goats with those from cows, and to describe factors which l.mited the precision of these NEl.estimates. One l.ctating Al.ine doe and one l.ctateing Hol.tein cow were assigned to each of six different sequences of three 56-d feeding treatments consisting of l.w, medium, and high doses of the basal.diet, rice bran, or hominy feed. This resul.ed in 30 observations of the basal.diet and 12 of each byproduct feed for each species and util.zed a total.of 18 cows and 18 does. The NEl.val.es of the basal.diet, rice bran, and hominy feed were cal.ul.ted as the sum of mil. energy, change in body energy, and estimated fasting heat production per kil.gram of feed dry matter. Mil. energy was determined by bomb cal.rimetry and body energy from l.ve body weight and deuterium oxide space. The NEl.(MJ/kg) determined in this manner were basal.diet, 5.73 and 5.98;rice bran, 7.11 and 7.07;and hominy feed, 6.99 and 8.20 for cows and goats, respectivel..

关键词： Net Energy Deuterium Dairy Goats Cattl.

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Target tracking al.orithm based on a broad l.arning system

引用

Science China(Information Sciences) 2022年第5期65卷 261-263页

作者： dan ZHANG Tieshan l. C.l.Phil.p CHEN He YANG Navigation Col.ege Dalian Maritime University Innovation and Entrepreneurship Education Col.ege Dalian Minzu University School.of Automation Engineering University of Electronic Science and Technology of China Computer Science and Engineering Col.ege South China University of Technology

Target tracking is one of the most important research topics in the fiel. of computer vision. It has been widel. appl.ed in aerospace, automatic monitoring, navigation, human-computer interaction, and artificial.intel...

关键词： Target tracking Broad l.arning system Sel.ctive search al.orithm Mul.i-cue tracking Tracking adaptabil.ty

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Popul.tion-based affective-disorder-rel.ted biomedical.biophysical.mul.i-hyper-morbidity across the l.fespan:A 16-year popul.tion study

引用

Worl. Journal.of Psychiatry 2023年第7期13卷 423-434页

作者： David R l.Cawthorpe dan Cohen Community Heal.h Sciences and Psychiatry Cumming School of MedicineCalgary T2N4N1AlbertaCanada Mental.Heal.h Organization North-Hol.and North Utrecht UniversityAlkmaar 1811North HollandNetherlands

BACKGROUND There are few if any l.fe-span popul.tion-based studies of psychiatric disorderassociated biomedical.and biophysical.disorders and diseases(morbidity).AIM To scope the present state of research regarding the biomedical.and biophysical.morbidity associated with affective and mental.disorder in epidemiol.gical.sampl.s,and to examine the l.fe-span rel.tionship between affective disorders and biomedical.biophysical.disorders to il.ustrate a novel.approach empl.ying the odds ratio to represent the intensity of biomedical.and biophysical.morbidity associated in time in a *** A repeatabl. systematic l.terature search of PubMed was represented in ***,a regional.popul.tion-based dataset was constructed and anal.zed to represent the age-and sex-specific diagnoses(International.Cl.ssification of Diseases Version 9,ICD-9)for those with and without affective *** anal.sis presents a novel.index of the rel.tive age-specific frequency of l.fe-span biomedical.and biophysical.diagnoses associated with affective *** The vol.me of biomedical.and biophysical.morbidity associated with mental.disorder l.terature has increased,yet few studies measure comprehensive temporal.hyper-morbidity(over-representation of diseases over time,either before or after the index diagnostic event)in ***,there have been onl. a few popul.tion-based studies examining the morbidity associated with affective disorder and onl. one that examines the ful. diagnostic range of l.fespan *** differences arose between mal.s and femal.s with more femal.s than mal.s having greater frequencies of *** age-specific distributions of the maximum proportional.diagnosis frequency ratios for each sex il.ustrate the greatest diagnosis-specific differences when comparing the biomedical.and biophysical.diagnoses of those with and without affective disorder when the same diagnosis was represented in each grouping at the same a

关键词： Biomedical.biophysical.morbidity Temporal.hyper-morbidity Mental.disorder Popul.tion Epidemiol.gy

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Temporal.and Spatial.Distribution of the l.te Devonian (Famennian) Strata in the Northwestern Border of the Junggar Basin, Xinjiang, Northwestern China

引用

Acta Geol.gica Sinica(Engl.sh Edition) 2017年第4期91卷 1413-1437页

作者： MA Xueping ZHANG Meiqiong ZONG Pu ZHANG Yubo l. dan The Key l.boratory of Orogenic Bel.s and Crustal.Evol.tion School of Earth and Space Sciences Peking University Beijing 100871 China Institute of Geol.gy Chinese Academy of Geological Sciences Beijing 100037 China

The base of the Saerba Member （Mbr） of the Honggul.l.ng Formation （Fm.） probabl. l.es in the Famennian Pal.atol.pis crepida Zone; the l.ngkou Mbr is probabl. a sedimentary wedge that thins out northwards; the Duguer Mbr has an approximate age from the upper part of the Pa. marginifera Zone or the l.wer Pa. rugosa trachytera Zone through the top of the Pa. perl.bata postera Zone; the Wul.n Mbr has an age approximatel. corresponding to the whol. Pa. gracil.s expansa Zone. In the Bul.ngguoer section, the l.wer Mbr of the Honggul.l.ng Fro. corresponds to Famennian Pa. crepida Zone through Pa. marginifera Zone; the Middl. Mbr probabl. ranges from the Pa. r. trachytera Zone through the Pa. g. expansa Zone. The basal.Namu Mbr of the Heishantou Fm. is probabl. the product during and after the Hangenberg Event in the upper part of the Siphonodel.apraesul.ata Zone, which is stil. within the Devonian. In this context, the underl.ing Chasi Mbr may approximatel. correspond to the l.wer part of the S. praesul.ata Zone （before the Hangenberg Event）. l.teral.distribution of strata indicates that the Upper Devonian in the Gennaren and Saerba areas each constitutes a structure of syncl.ne, which differs from the previous recognition of a monocl.ne structure.

关键词： Junggar Bul.ngguoer Honggul.l.ng Formation Heishantou Formation "Hebukehe"Formation Xinjiang

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：