检索结果-南通市图书馆

Amniotic membrane as a potent source of stem cells and a matrix for engineering heart tissue

Journal of Biomedical Science and Engineering 2013年第12期6卷 1178-1185页

作者： Julio Cesar Francisco ricardo Correa Cunha Rossana Baggio Simeoni luiz Cesar Guarita-Souza Reginaldo Justino Ferreira Ana Carolina Irioda Carolina Maria C.Oliveira Souza Garikipati Venkata Naga Srikanth Soniya Nityanand Juan Carlos Chachques Katherine Athayde Teixeira de Carvalho Bioprocess Engineering and Biotechnology Department Federal University of ParanáCuritibaBrazil Cell Therapy and Biotechnology in Regenerative Medicine Research Group Pele Pequeno Príncipe InstituteCuritibaBrazil Experimental Laboratory of Institute of Biological and Health Sciences Pontificial Catholic University of Paraná(PUCPR)Rua Imaculada ConceicaoCuritibaBrazil Federal University of Technology CuritibaBrazil Department of Hematology Stem Cell Research FacultySanjay Gandhi Post-Graduate Institute of Medical SciencesLucknowIndia Laboratory of Biosurgical Research Pompidou HospitalUniversity of Paris DescartesParisFrance

Existing therapies for the treatment of chronic heart failure still have some limitations and there is a pressing need for the development of new therapeutic modalities. The amniotic membrane has been used for the treatment of various diseases, such as conjunctive defects;however, the mechanisms behind its repair functions are still unclear. Regenerative medicine is seeking newer alternatives and among them, biomaterials have emerged in recent years for developing and manipulating molecules, cells, tissues or organs grown in laboratories in order to replace human body parts. Many such materials have been used for this purpose, either synthetically or biologically, in order to provide new medical devices. This review provides a wider view of the regeneration potential of the use of amniotic membrane as a potential biomaterial to facilitate the implementation of new research in surgical procedures. Amniotic membrane appears to be an alternative source of stem cells as well as an excellent biomaterial for cell-based therapeutic applications in engineering heart tissue.

关键词： Amniotic Membrane Heart Tissue Engineering Stem Cells

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

Hydrodynamics and suspended particulate matter retention in macrotidal estuaries located in Amazonia-semiarid interface(Northeastern-Brazil)

引用

International Journal of Sediment Research 2020年第4期35卷 417-429页

作者： Vinicius Henrique Maciel dos Santos Francisco Jose da Silva Dias Audalio Rebelo Torres Romulo Araujo Soares Lais Costa Terto Antonio Carlos Leal de Castro ricardo Luvizotto Santos Marco Valerio Jansen Cutrim Laboratorio de Hidrodinamica Costeira Estuarina e de Aguas Interiores (LHiCEAI) Do Programa de Pos-Graduacao Em Oceanografia (PPGOceano) da Universidade Federal Do Maranhao (UFMA)Cidade Universitaria Dom Delgado Laboratorio de Ictiologia (LabIctio) da Universidade Federal Do Maranhao (UFMA) Cidade Universitaria Dom Delgado Laboratorio de Ecotoxicologia (LabEcotox) Do Programa de Pos-Graduacao Em Oceanografia (PPGOceano) da Universidade Federal Do Maranhao (UFMA) Cidade Universitaria Dom Delgado Laboratorio de Ficologia (LabFic) Do Programa de Pos-Graduacao Em Oceanografia (PPGOceano) da Universidade Federal Do Maranhao (UFMA) Cidade Universitaria Dom Delgado

The aim of the current study was to determine the nature of the seasonal variability of the Suspended Particulate Matter(SPM) fluxes from the drainage basin to the estuary in a macrotidal region(Northeastern Brazil),and the estuarine response to a seawater intrusion regarding sediment deposition,which will support the understanding of the global transport of materials at the continent-ocean *** structure data was acquired using a Conductivity,Temperature,and Depth(CTD) probe with a sampling frequency of 4 *** particulate material was measured by gravimetric measurements applied to exact filtered volume *** outflows were measured through the use of an Acoustic Doppler Current Profiler(ADCP) with frequency of 1.5 *** horizontal thermal and saline gradients varied from warmer and less saline waters(2014) to cooler and saline waters(2015).The gradient behavior when linked to volume transport and SPM flows,suggests a minimization of the fluvial flows in 2015,easing the advance of coastal water(CW) towards the inner estuary,leading to an inversion of the baroclinic pressure *** bottom saline front,generated by the entrance of coastal water masses,caused an increase in SPM concentrations due to increased fluid density,resuspension of previously deposited sediment,and erosion of *** concentrations of SPM indicate higher volume transport suggesting a hydraulic barrier due to the change/inversion of the baroclinic pressure gradient,resulting in water and material *** deposition was observed during neap tide,while during spring tide the material is resuspended,increasing the concentration,generating cycles of deposition and erosion during the neap-spring *** sediment in suspension that reach the estuary,even with low fluvial volume,stay in this environment forming new islands because of *** deposition rates or sediment cycling,if generated by the hydraulic barrier,may indicate that the flo

关键词： Brazilian Amazonia Materials discharges Macrotidal estuaries Freshwater percentage Residence time

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

On Cost Based Algorithm Selection for Problem Solving

引用

American Journal of Operations Research 2013年第5期3卷 431-438页

作者： Edilson F. Arruda Fabrício Ourique Anthony Almudevar ricardo C. Silva Department of Biostatistics University of Rochester Medical Center Rochester NY USA Federal University of Rio de Janeiro Alberto Luiz Coimbra Institute-Graduate School and Research in Engineering Industrial Engineering Program Rio de Janeiro RJ Brazil Federal University of Santa Catarina Campus Araranguá Araranguá SC Brazil Institute of Science and Tehcnology Federal University of Sao Paulo So Jos dos Campos SP Brazil

This work proposes a novel framework that enables one to compare distinct iterative procedures with known rates of convergence, in terms of the computational effort to be employed to reach some prescribed vicinity of the optimal solution to a given problem of interest. An algorithm is introduced that decides between two competing algorithms, which algorithm makes the best use of the computational resources for some prescribed error. Several examples are presented that illustrate the trade-offs involved in such a choice and demonstrate that choosing an algorithm over another with a higher rate of convergence can be perfectly justifiable in terms of the overall computational effort.

关键词： Decision Analysis Computational Effort Numerical Analysis Optimization

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 trends in areas at risk for concomitant tuberculosis in a hyperendemic municipality in the Amazon region of Brazil

引用

Infectious Diseases of Poverty 2020年第4期9卷 162-162页

作者： Alexandre Tadashi Inomata Bruce Thais Zamboni Berra Felipe Lima dos Santos Yan Mathias Alves Ludmilla Leidianne Limirio Souza Antônio Carlos Vieira Ramos luiz Henrique Arroyo Juliane de Almeida Crispim Ione Carvalho Pinto Pedro Fredemir Palha Aline Aparecida Monroe Mellina Yamamura Regina Célia Fiorati Ana Carolina Scarpel Moncaio Dulce Maria de Oliveira Gomes ricardo Alexandre Arcêncio Department of Maternal-Infant and Public Health Nursing University of São Paulo at Ribeirão Preto College of NursingRibeirão PretoSão PauloBrazil Department of Nursing Federal University of São CarlosSão CarlosSão PauloBrazil Department of Neurosciences and Behavioral Sciences Ribeirão Preto Medical School of the University of São PauloRibeirão PretoSão PauloBrazil Department of Nursing Federal University of CatalãoCatalãoGoiásBrazil Mathematics Department University ofÉvoraÉvoraPortugal

Background Although preventable and curable,tuberculosis(TB)still occurs in poor or developing countries,mainly in metropolitan regions of larger *** disease is a serious public health problem,and is directly linked to social *** analyzed temporal trend variations in areas at risk for concomitant TB,and characterized the clinical and epidemiological profiles of cases in a hyperendemic municipality in the Amazon region of *** This ecological study was performed in the municipality of Manaus,in northern *** population comprised cases with concomitant pulmonary and extrapulmonary TB,registered on the Notifiable Diseases Information System(SINAN),between January 1,2009 and December 31,*** risk cluster detection,spatial and spatiotemporal scanning statistical techniques were *** Spatial Variation in Temporal Trends(SVTT)approach was used to detect and infer clusters for significantly different time *** Between 2009 and 2018,873 concomitant TB cases were registered in *** using purely spatial scanning statistics,we identified two risk *** relative risk(RR)of the clusters was 2.21(95%confidence interval[CI]:1.57–2.88;P=0.0031)and 2.03(95%CI:1.58–2.58;P=0.0029).Using space-time scanning,we identified a risk cluster with an RR of 3.57(95%CI:2.84–4.41;P=0.014),between 2017 and *** SVTT analyses,three clusters with spatial variations were detected in the significant temporal trends:SVTT 1(P=0.042),SVTT 2(P=0.046)and SVTT 3(P=0.036).Conclusions In Brazil,several TB-determining factors such as race/color,gender,low educational level and low income overlap in needy urban areas and communities,demonstrating that it is unlikely to reach the goals,agreed and launched with the END TB Strategy within the deadlines of international agreements,if there is no reduction in existing inequities determinants and risk of illness in the country.

关键词： Tuberculosis Public health Epidemiology Spatial analysis Spatio-temporal analysis

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

FAIR Principles:Interpretations and Implementation Considerations

引用

Data Intelligence 2020年第1期2卷 10-29,293-302,322页

作者： Annika Jacobsen ricardo de Miranda Azevedo Nick Juty Dominique Batista Simon Coles Ronald Cornet Melanie Courtot Merce Crosas Michel Dumontier Chris T.Evelo Carole Goble Giancarlo Guizzardi Karsten Kryger Hansen Ali Hasnain Kristina Hettne Jaap Heringa Rob W.W.Hooft Melanie Imming Keith G.Jeffery Rajaram Kaliyaperumal Martijn GKersloot Christine R.Kirkpatrick Tobias Kuhn Ignasi Labastida Barbara Magagna PeterMcQuilton Natalie Meyers Annalisa Montesanti Mirjam van Reisen Philippe Rocca-Serra Robert Pergl Susanna-Assunta Sansone luiz Olavo Bonino da Silva Santos Juliane Schneider George Strawn Mark Thompson Andra Waagmeester Tobias Weigel Mark D.Wilkinson Egon L.Willighagen Peter Wittenburg Marco Roos Barend Mons Erik Schultes Leiden University Medical Center Leiden2333 ZAThe Netherlands Institute of Data Science Maastricht UniversityUniversiteitssingel 60Maastricht 6229 ERThe Netherlands Department of Computer Science The University of ManchesterOxford RoadManchester M139PLUK Oxford e-Research Centre Department of Engineering SciencesUniversity of OxfordOxford OX13PJUK School of Chemistry Faculty of Engineering and Physical SciencesUniversity of SouthamptonSO171BJUK Amsterdam UMC University of AmsterdamAmsterdam 1000 GGThe Netherlands European Bioinformatics Institute(EMBL-EBI) HinxtonCambridgeCB101SDUK Harvard University CambridgeMassachusetts 02138USA Department of Bioinformatics–BiGCaT NUTRIMMaastricht UniversityMaastricht 6229 ERThe Netherlands Conceptual and Cognitive Modeling Research Group(CORE) Free University of Bozen-BolzanoBolzano 39100Italy Aalborg University Aalborg DK-9220Denmark Insight Centre for Data Analytics National University of Ireland GalwayH91 TK33Ireland Centre for Digital Scholarship Leiden University LibrariesLeiden2333 ZAThe Netherlands Department of Computer Science Vrije Universiteit AmsterdamDe Boelelaan 11051081 HV AmsterdamThe Netherlands Dutch Techcentre for Life Sciences(DTL) UtrechtThe Netherlands SURF Utrecht 3511 EPThe Netherlands Keith G Jeffery Consultants FaringdonUK Castor EDC Paasheuvelweg 25Wing 5D1105 BPAmsterdamThe Netherlands San Diego Supercomputer Center University of California San DiegoLa JollaCalifornia 92093USA Learning and Research Resources Centre(CRAI) Universitat de Barcelona08007 BarcelonaSpain Environment Agency Austria A-1090 ViennaAustria University of Notre Dame 75004 ParisFrance Health Research Board(HRB) Dublin 2DO2 H638Ireland Liacs Institute of Advanced Computer Science Leiden University2311 GJ LeidenThe Netherlands Czech Technical University in Prague Faculty of Information Technology(FIT CTU)16000 Prague 6Czech Republic GO FAIR International Support&Coordination Office(GFISCO) LeidenThe Netherlands Harvard Catalys

The FAIR principles have been widely cited,endorsed and adopted by a broad range of stakeholders since their publication in *** intention,the 15 FAIR guiding principles do not dictate specific technological implementations,but provide guidance for improving Findability,Accessibility,Interoperability and Reusability of digital *** has likely contributed to the broad adoption of the FAIR principles,because individual stakeholder communities can implement their own FAIR ***,it has also resulted in inconsistent interpretations that carry the risk of leading to incompatible ***,while the FAIR principles are formulated on a high level and may be interpreted and implemented in different ways,for true interoperability we need to support convergence in implementation choices that are widely accessible and(re)-*** introduce the concept of FAIR implementation considerations to assist accelerated global participation and convergence towards accessible,robust,widespread and consistent FAIR *** self-identified stakeholder community may either choose to reuse solutions from existing implementations,or when they spot a gap,accept the challenge to create the needed solution,which,ideally,can be used again by other communities in the ***,we provide interpretations and implementation considerations(choices and challenges)for each FAIR principle.

关键词： FAIR guiding principles FAIR implementation FAIR convergence FAIR communities choices and challenges

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

灵长类动物神经压迫致面瘫模型：小型非人类灵长类动物的新型面瘫模型

引用

临床耳鼻咽喉头颈外科杂志 2013年第8期27卷 429-431页

作者： FELIPE COSTA NEIVA ANDREI BORIN SIMONE CININI luiz EUGENIO A.M MELLO OSWALDO LARCIO M.CRUZ JOS ricardo G.TESTA 张甦琳周柳青孔维佳 Otorhinolaryngology and Head and Neck Surgery Department Federal University of Sao Paulo / UNIFESPSao PauloBrazil Physiology Department Federal University of Sao Paulo / UNIFESPSao PauloBrazil 华中科技大学同济医学院附属协和医院耳鼻咽喉科武汉430022

目的:推广一种面神经损伤模型(绒猴)。方法:将各个非人类灵长类动物绒猴进行3种不同的面神经损伤处理,术后均观察27d,通过图像记录面部运动。结果:两种神经压迫后严重面瘫的模型能够在预估的时间内逐渐恢复到正常水平,而切除神经后则完... 详细信息

目的:推广一种面神经损伤模型(绒猴)。方法:将各个非人类灵长类动物绒猴进行3种不同的面神经损伤处理,术后均观察27d,通过图像记录面部运动。结果:两种神经压迫后严重面瘫的模型能够在预估的时间内逐渐恢复到正常水平,而切除神经后则完全失去了面部运动恢复的可能。结论:我们认为压迫所致面神经损伤可以在一个合理的观察窗(4周)内,进行神经营养效果的可能分析。此外,没有迹象表明半面的肌肉有来自于对侧神经的交叉支配,或者其他伴行的神经支配。

关键词：面神经神经再生动物模型神经学脑神经病脑神经神经退化

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

Myofibroblast in the stroma of ameloblastomas correlate with rupture of the osseus cortical

引用

中国口腔颌面外科杂志 2008年第B5期6卷 131-131页

作者： Danyel E. C. Perez Eduardo R. Fregnani Fernando A. Soares luiz P. Kowalski Fabio A. Alves ricardo D. Coletta Hospital A. C. Camargo Sao Paulo Brazil Oral Pathology School of Dentistry of Piracicaba Oral Pathology School of Dentistry of Piracicaba State University of Campinas Piracicaba Sao Paulo Brazil

Purpose: Presence ofmyofibroblasts in the stroma of neoplasm has been correlated with tumor infiltration and progression, contributing to their biological behavior。In the present study, we evaluated the presence of myofibroblasts in intra-osseous solid multicystic ameloblastomas and determined whether their presence is associated with clinicopathological features of the tumors。Methods: Fifty seven ameloblastomas were analyzed for the presence of myofibroblasts by immunohistochemical detection of isoform alpha of the smooth muscle actin (alpha-SMA)。Results: Myofibroblasts were found in the stroma, in close contact with tumor epithelial cells, of-58% (n=33) of the ameloblastomas。Areas of tumor-free stroma demonstrated a complete lack ofalpha-SMA myofibroblasts。Abundant presence of myofibroblast in the stroma of the tumors was significantly correlated with rupture of the osseous cortical (P=0.0001), which has been considered an important prognostic marker of ameloblastoma aggressiveness。

关键词：成釉细胞瘤肌成纤维细胞皮质治疗方法

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

Antibody-Cytokeratin Marker 34βE12 in Prostate Cancer Detection

引用

Journal of Pharmacy and Pharmacology 2019年第4期7卷 187-197页

作者： luiz Carlos de Araújo Souza Vinícius Carvalhêdo Cunha Hugo Oliveira de Figueiredo Cavalcanti Joao ricardo Alves Sandra Lúcia Branco Mendes Coutinho Undergraduates of Medicine in the University Center of Brasilia(UniCEUB)and Researchers in the Department of Cytopathology and Pathological Anatomy of the Base Institute of the Federal District(NUCAP-IHBDF) Hospital Medical Sector Sul-Asa SulBrasilia 70330-150Brazil Resident Physician in Anatomical Pathology of the Federal District Base Institute(NUCAP-IHBDF) Hospital Medical Sector SulAsa SulBrasilia 70330-150Brazil Urologist Physician of the Clinical Body of the Federal District Base Institute and Urocentro(IHBDF) Hospital Medical Sector Sul-Asa SulBrasilia 70330-150Brazil Physician Anatomopathologist and Head of the Department of Cytopathology and Anatomical Pathology of the Federal District Base Institute(NUCAP-IHBDF) Hospital Medical Sector Sul-Asa SulBrasilia 70330-150Brazil

Introduction:The histological diagnosis of prostate cancer is commonly based on morphological *** presence of malignant tissue mixed with benign tissue,or the presence of carcinoma that mimics benignity may generate difficulty in the diagnostic ***,the application of immunohistochemistry contributes its diagnostic ***:To evaluate the 34βE12 marker in the detection of adenocarcinoma(ADn),atypical small acinar proliferation(ASAp),regular prostatic tissue(RPT)and regular prostatic tissue alternated by atrophy spotlights(RPTa)in transrectal biopsy guided by ultrasonography of patients with suspected prostate ***:Analysis of 34 patients who underwent ultrasound-guided transrectal biopsy with subsequent analysis by H&E staining and 34βE12 labeling for elucidation of neoplasms or diseased tissues with doubtful ***:The marker 34βE12 showed negativity in 100%of the neoplasms ADn,positivity in 100%of the benign prostatic tissues(RPT and RPTa);the patients with ASAp presented positivity(20%)and negativity(80%).The chi-square test(χ2)showed that there is an association(χ2=29.55 and p<0.0001)between the groups,that is,the 34βE12 marker has a significant value(p<0.0001)in the elucidation of patients with prostatic neoplasia and benign prostatic *** and Conclusion:With the early screening of prostate cancer in the modern era,pathologists have become increasingly challenged to diagnose small outbreaks of cancer when only a few atypical glands are present in transrectal biopsy-guided *** 34βE12 marker becomes an important tool in elucidating diagnoses such as ADn and ASAp.

关键词： Antibody-cytokeratin marker 34βE12 adenocarcinoma(ADn) atypical small acinar proliferation(ASAp) regular prostatic tissue(RPT) regular prostatic tissue alternated by atrophy spotlights(RPTa)

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

Determining the Levels of Trace Elements Cd, Cu, Pb and Zn in Honey of Stingless Bee (Hymenoptera: Apidae) Using Voltammetry

引用

Food and Nutrition Sciences 2015年第7期6卷 591-596页

作者： Andreia Santos do Nascimento Luis Carlos Marchini Carlos Alfredo Lopes de Carvalho Diogo Feliciano Dias Araújo Talita Antonia da Silveira ricardo Alves de Olinda Departamento de Entomologia e Acarologia Escola Superior de Agricultura “Luiz de Queiroz” Universidade de S&atilde o Paulo Piracicaba Brazil Centro de Ciências Agrárias Ambientais e Biológicas Universidade Federal do Rec&ocirc ncavo da Bahia Cruz das Almas Brazil Departamento de Estatística Centro de Ciência e Tecnologia Universidade Estadual da Paraíba Bodocongó Brazil

Determining the levels of heavy metals in honey is a measure to control its quality. The objective of this study was to determine the contents of Cd, Cu, Pb and Zn in honey of stingless bee. The differential pulse anodic stripping voltammetry (DPASV) was used to determine the trace elements in honey samples. Pb was detected in 100% of the samples, Cu and Zn in 98.15%, and Cd only in 33.33%. The trace elements analyzed detected in the samples remained within tolerable levels in foods for human consumption.

关键词： Heavy Metals Stingless Bees Voltammetry Honey

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

Diagnostic Value between 1984 and 2018 of Transrectal Biopsy Guided by Ultrasonography after Radical Prostatectomy

引用

Journal of Pharmacy and Pharmacology 2019年第8期7卷 459-472页

作者： luiz Carlos de Araújo Souza Vinícius Carvalhêdo Cunha Hugo Oliveira de Figueiredo Cavalcanti Joao ricardo Alves Grimar de Oliveira Paula Sandra Lúcia Branco Mendes Coutinho Undergraduates of Medicine in the University Center of Brasilia (UniCEUB) Physician Anatomopathologist by Hospital Base of the Federal District (HBDF) Physician Urologist of the Clinical Body of the Hospital Base of the District Federal and Urocentro (HBDF) Physician Urologist by Hospital Base of the Federal District (HBDF) Physician Anatomopathologist and Head of the Department of Cytopathology and Anatomical Pathology of the Hospital Base of the Federal District (NUCAP-HBDF)

Objectives—to determine correlation between GSs(Gleason scores)on needle biopsy and RP(radical prostatectomy),evaluating diagnostic tests on biopsy and RP within the last years,between 1984 and ***—analysis of 100 patients,diagnosed with PCa(prostate cancer)needle biopsy using 18-gauge needle,who underwent RP with lymphadenectomy and for which preoperative and postoperative GSs were *** group analysis used three categorization schemes for differentiation:mild,moderate and poor for the whole group and we determined SE(sensitivity),SP(specificity),PVPR(positive predictive value),negative predictive value and ***—we found that 42%of the patients had no changes between GS on biopsy and prostatectomy,while 20%were overgraded and 38%undergraded by needle *** of+1 point in GS(32%)or-1 point(17%)was the most *** patients were classified as moderately differentiated by biopsies(78 and 35%in scheme 1 and 2 or 3,respectively),while 43%of patients received an intermediate differentiation *** accuracy varied from 44 to 76%for the analysis of all three ***—there are differences in correlation between GS on biopsy and on surgical specimen,and Gleason’s graduation also depends on the experience of the *** have shown that sextant biopsies using 18-gauge and a same group of pathologists showed acceptable concordance values(42%)between the GS on biopsy and prostatectomy.

关键词： PCa transrectal biopsy guided by ultrasonography RP PSA(prostate specific antigen)

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

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：