检索结果-南通市图书馆

Empowering Women and Ethnic Minority Groups to Collectively Market non Timber Forest Products from Community Forests in Cameroon

引用

Journal of Life Sciences 2015年第8期9卷 381-390页

作者： Marguerite Belobo Belibi Judith van Eijnatten William Armand Mala Verina Ingram SNV Netherlands Development Organisation PO Box 1239 Yaounde Cameroon bad African Development Bank BP 323-1002 Tunis Tunisia LEI Wageningen UR Postbus 29703 2502 LS Den Haag the Netherlands CIFOR Central Africa Regional Office PO Box 2005 Nkolbisson Yaounde Cameroon

Community forestry （CF） was introduced in Cameroon in 1994 as a way to reduce poverty and enhance sustainable forest management. CF activities have primarily focused on timber exploitation rather than non-timber forest product （NTFP） collection, processing or marketing. The study reports on a two year participatory action research project that aimed to test ways of increasing access to income from NTFPs for women and people of the Baka ethnic group in nine CFs around Lomie, East Cameroon. After a participatory diagnosis of problems and stakeholders harvesting NTFPs, approaches to enhance processing, packaging, marketing, monitoring and data collection were evaluated. This led to the development of a market information system that aimed to balance supply and demandby providing information lines on market prices between buyers and sellers. Training support was provided for sustainable harvesting, and to aid harvesters to negotiate prices. This led to 100% price increase in group sales; an increase in selling prices by 39% and an increased sales volume of six NTFPs： Irvingia gabonensis, Ricinodendron heudelotii, Pentacletra macrophylla, Baillonela toxisperma, Tetrapleura tetraptera, Pleurotus tuber-regiumresulting in a sales revenue increaseof 210% （to ε772,500） between 2010 and 2012. In a context where logging is restricted to men, supporting access to NTFP markets has led to increased income for women and Baka. These results suggest that support to sustainably harvest and market NTFPs can aid development and access to markets for women and minority ethnic groups. The implications for the revision of the law on small scale commercialization, and the ability of the CFs to continue this system without support from development NGOs are discussed.

关键词： Access to forest product markets minorities gender

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

Artificial intelligence in breast ultrasound

引用

World Journal of Radiology 2019年第2期11卷 19-26页

作者： Ge-Ge Wu Li-Qiang Zhou Jian-Wei Xu Jia-Yu Wang Qi Wei You-Bin Deng Xin-Wu Cui Christoph F Dietrich Sino-German Tongji-Caritas Research Center of Ultrasound in Medicine Department of Medical Ultrasound Tongji Hospital Tongji Medical College Huazhong University of Science and Technology Department of Ultrasound The First Affiliated Hospital of Zhengzhou University Medical Clinic 2 Caritas-Krankenhaus Bad Mergentheim Academic Teaching Hospital of the University of Würzburg

Artificial intelligence(AI) is gaining extensive attention for its excellent performance in image-recognition tasks and increasingly applied in breast ultrasound. AI can conduct a quantitative assessment by recognizing imaging information automatically and make more accurate and reproductive imaging diagnosis. Breast cancer is the most commonly diagnosed cancer in women,severely threatening women's health, the early screening of which is closely related to the prognosis of patients. Therefore, utilization of AI in breast cancer screening and detection is of great significance, which can not only save time for radiologists, but also make up for experience and skill deficiency on some beginners. This article illustrates the basic technical knowledge regarding AI in breast ultrasound, including early machine learning algorithms and deep learning algorithms, and their application in the differential diagnosis of benign and malignant masses. At last, we talk about the future perspectives of AI in breast ultrasound.

关键词： Breast Ultrasound Artificial intelligence Machine learning Deep learning

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

Serous pancreatic neoplasia, data and review

引用

World Journal of Gastroenterology 2017年第30期23卷 5567-5578页

作者： Christoph F Dietrich Yi Dong Christian Jenssen Valentina Ciaravino Michael Hocke Wen-Ping Wang Eike Burmester Kathleen Moeller Nathan SS Atkinson Paola Capelli Mirko D’Onofrio Medizinische Klinik 2 Caritas-Krankenhaus Bad Mergentheim Ultrasound Department First Affiliated Hospital of Zhengzhou University Department of Ultrasound Zhongshan HospitalFudan University Department of Internal Medicine Krankenhaus Markisch Oderland Strausberg/Wriezen Department of Radiology G.B Rossi University HospitalUniversity of Verona Department of Internal Medicine 2 Helios Hospital Meiningen GmbH Department of Internal Medicine I Sana Klinikum Lichtenberg Translational Gastroenterology Unit Oxford University Hospitals NHS Foundation Trust Department of Pathology G.B Rossi University HospitalUniversity of Verona Department of Radiology GB Rossi University HospitalUniversity of Verona

AIM To describe the imaging features of serous neoplasms of the pancreas using ultrasound, endoscopic ultrasound, computed tomography and magnetic resonance *** This multicenter international collaboration enhances a literature review to date, reporting features of 287 histologically confirmed cases of serous pancreatic cystic neoplasms(SPN). RESULTS Female predominance is seen with most SPN presenting asymptomatically in the 5th through 7th decade. Mean lesion size was 38.7 mm, 98% were single, 44.2% cystic, 46% mixed cystic and solid, and 94% hypoechoic on B-mode ultrasound. Vascular patterns and contrast-enhancement profiles are described as hypervascular and *** The described ultrasound features can aid differentiation of SPN from other neoplastic lesions under most circumstances.

关键词： Guideline Cancer Ultrasound Endoscopic ultrasound Elastography

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

老年女性与男性对酒精的耐受性减低

引用

德国医学 1997年第1期14卷 27-30页

作者： U.Caner M.Schmier M.Bogusz K.H.Seitz 周琦 Paracelsus kliniken Am Ostetbergsee 7D-37581 Bad GandersheimGermany 同济医科大学附属同济医院

乙醇并不仅仅是在肝脏中代谢和清除,也在上消化道粘膜特别是胃中代谢。已证实,借助酒精血浓度-时间曲线面积可计算酒精在体内的量,经口服摄入后的酒精量低于静脉注入量,静脉与口服酒精后血清酒精浓度-时间曲线面积差表明酒精的首次代谢... 详细信息

乙醇并不仅仅是在肝脏中代谢和清除,也在上消化道粘膜特别是胃中代谢。已证实,借助酒精血浓度-时间曲线面积可计算酒精在体内的量,经口服摄入后的酒精量低于静脉注入量,静脉与口服酒精后血清酒精浓度-时间曲线面积差表明酒精的首次代谢效应,此代谢过程受到不同因素的影响,如胃的排空时间,部分受肝脏的血流量和乙醇在肝脏的代谢等影响。

关键词：酒精耐受性老年人代谢

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

校企合作提升德国中小型及家族企业的创新力和国际化能力

引用

应用型高等教育研究 2018年第2期3卷 61-66页

作者： Andre Schulte-Südhoff 陈颖(翻译) Schuko bad Saulgau有限责任两合公司德国巴特拉尔49196 奥斯纳布吕克应用科学大学

具有德国特色的中小型企业对德国经济的发展和繁荣至关重要。这些公司,特别是家族式管理的企业,不仅提供众多就业机会,还培养出许多青年俊才,并通过其投资、创新和国际化为德国的竞争力做出决定性贡献。他们之所以能够取得这样成功的一... 详细信息

具有德国特色的中小型企业对德国经济的发展和繁荣至关重要。这些公司,特别是家族式管理的企业,不仅提供众多就业机会,还培养出许多青年俊才,并通过其投资、创新和国际化为德国的竞争力做出决定性贡献。他们之所以能够取得这样成功的一个因素是与当地的高等院校进行合作。此外,在很多地方,他们是当地文化生活和各类俱乐部活动的赞助者,因此也是地方社会生活的重要支柱。基于他们的传统、价值观和家族管理模式,这类企业很适合搭建与中国合作的桥梁。

关键词：家庭企业中小型企业校企合作

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

Endoscopic ultrasound elastography: current status and future perspectives

引用

World Journal of Gastroenterology 2015年第47期21卷 13212-13224页

作者： Xin-Wu Cui Jian-Min Chang Quan-Cheng Kan Liliana Chiorean Andre Ignee Christoph F Dietrich Sino-German Research Center of Ultrasound in Medicine The First Affiliated Hospital of Zhengzhou University Medical Department 2 Caritas-Krankenhaus Bad Mergentheim Academic Teaching Hospital of the University of Würzburg Institute of Clinical Medicine The First Affiliated Hospital of Zhengzhou University Département d’imagerie médicale Clinique des Cévennes

Elastography is a new ultrasound modality that provides images and measurements related to tissue stiffness. Endoscopic ultrasound(EUS) has played an important role in the diagnosis and management of numerous abdominal and mediastinal diseases. Elastography by means of EUS examination can assess the elasticity of tumors in the proximity of the digestive tract that are hard to reach with conventional transcutaneous ultrasound probes, such as pancreatic masses and mediastinal or abdominal lymph nodes, thus improving the diagnostic yield of the procedure. Results from previous studies have promised benefits for EUS elastography in the differential diagnosis of lymph nodes, as well as for assessing masses with pancreatic or gastrointestinal(GI) tract locations. It is important to mention that EUS elastography is not considered a modality that can replace biopsy. However, it may be a useful adjunct, improving the accuracy of EUSfine needle aspiration biopsy(EUS-FNAB) by selecting the most suspicious area to be targeted. Even more, it may be useful for guiding further clinical management when EUS-FNAB is negative or inconclusive. In the present paper we will discuss the current knowledge of EUS elastography, including the technical aspects, along with its applications in the differential diagnosis between benign and malignant solid pancreatic masses and lymph nodes, as well as its aid in the differentiation between normal pancreatic tissues and chronic pancreatitis. Moreover, the emergent indication and future perspectives are summarized, such as the benefit of EUS elastography in EUS-guided fine needle aspiration biopsy, and its uses for characterization of lesions in liver, biliary tract, adrenal glands and GI tract.

关键词： Elastography Endoscopic ultrasound Characterization Pancreas Lymph nodes

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

How to perform gastrointestinal ultrasound: anatomy and normal findings

引用

World Journal of Gastroenterology 2017年第38期23卷 6931-6941页

作者： Nathan S S Atkinson Robert V Bryant Yi Dong Christian Maaser Torsten Kucharzik Giovanni Maconi Anil K Asthana Michael Blaivas Adrian Goudie Odd Helge Gilja Dieter Nuernberg Dagmar Schreiber-Dietrich Christoph F Dietrich Translational Gastroenterology Unit Oxford University Hospitals NHS Foundation Trust School of Medicine University of Adelaide Department of Gastroenterology and Hepatology Royal Adelaide Hospital Department of Ultrasound Zhongshan Hospital Fudan University Ambulanzzentrum Gastroenterologie Klinikum Lüneburg Department of Gastroenterology Stadtisches Klinikum Luneburg gGmbH Gastrointestinal Unit Department of Biomedical and Clinical Sciences 'L.Sacco' University Hospital Department of Gastroenterology and Hepato-logy The Alfred Hospital Monash University Piedmont Hospital Department of Emergency Medicine Fremantle Hospital and Health Service Emergency Department National Centre for Ultrasound in Gastro- enterology Haukeland University Hospital Department of Clinical Medicine University of Bergen Department of Gastroenterology Brandenburg Medical School Med. Klinik 2 Caritas-Krankenhaus Bad Mergentheim

Gastrointestinal ultrasound is a practical, safe, cheap and reproducible diagnostic tool in inflammatorybowel disease gaining global prominence amongst clinicians. Understanding the embryological processes of the intestinal tract assists in the interpretation of abnormal sonographic findings. In general terms, the examination principally comprises interrogation of the colon, mesentery and small intestine using both lowfrequency and high-frequency probes. Interpretation of findings on GIUS includes assessment of bowel wall thickness, symmetry of this thickness, evidence of transmural changes, assessment of vascularity using Doppler imaging and assessment of other specific features including lymph nodes, mesentery and luminal motility. In addition to B-mode imaging, transperineal ultrasonography, elastography and contrast-enhanced ultrasonography are useful adjuncts. This supplement expands upon these features in more depth.

关键词： Ultrasound Intestinal Inflammatory bowel disease Guidelines Teaching

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

根据β细胞数量分层,利拉鲁肽1天1次治疗均可比对照药获得更好的血糖控制

根据β细胞数量分层,利拉鲁肽1天1次治疗均可比对照药获得更好的...

引用

中华医学会糖尿病学分会第十六次全国学术会议

作者：罗小夫 J.MEIER T.VILSBФL M.DONSMARK H.HARTVIG M.NAUCK St.Josef Hospital BochumGermany Gentofte Hospital CopenhagenDenmark Novo Nordisk A/S CopenhagenDenmark Diabeteszentrum Bad LauterbergimHarzGermany

目的血糖控制与人体胰腺β细胞数量密切相关。近期一项研究显示,对于有和无T2DM的患者,C肽:空腹血糖(FPG)比值是更好的胰腺β细胞面积(对β细胞数量的一种估计)的预测指标,优于稳态模型评估(HOMA)指数等指标。这项分析在不同估计残余β...

目的血糖控制与人体胰腺β细胞数量密切相关。近期一项研究显示,对于有和无T2DM的患者,C肽:空腹血糖(FPG)比值是更好的胰腺β细胞面积(对β细胞数量的一种估计)的预测指标,优于稳态模型评估(HOMA)指数等指标。这项分析在不同估计残余β细胞数量的T2DM患者中,比较了每日1次(OD)人胰高糖素样肽(GLP)-1类似物利拉鲁肽(LIRA)和其他降糖药的血糖控制疗效。

关键词：

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

Biomarkers in Alzheimer's disease

引用

Translational Neuroscience and Clinics 2016年第1期2卷 1-2页

作者： Rajka M.Liscic Yuanhan Yang Clinic for Neurology RHoN ClinicsCampus Bad Neustadt Department of Anatomy and Neuroscience School of MedicineUniversity of Osijek Department of Neurology Kaohsiung Municipal Ta-Tung HospitalKaohsiung Medical University Department of Master’s Program in Neurology Faculty of MedicineCollege of MedicineKaohsiung Medical University Department of Neurology Kaohsiung Medical University HospitalKaohsiung Medical University

Alzheimer’s disease(AD)so far did not have promising *** accurate and early diagnosis is still the important *** these purpose,biomarkers related to diagnosis,clinical course,and other aims have been proposed and ***... 详细信息

关键词： Alzheimer’s disease biomarker

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

沈氏女科临证思辨及诊治技巧

引用

中华中医药杂志 2021年第1期36卷 276-279页

作者：韩学杰刘大胜连智华王丽颖刘兴方沈绍功(指导) 中国中医科学院中医临床基础医学研究所北京100700 中国中医科学院望京医院北京100102 瑞士明道中医集团瑞士Bad Zurzach 5330

沈氏女科始于明代,传承650余年,绵延至今已21代。沈氏女科的优势特色是整体观、恒动观、开放观、综合观;临证的指导思想是中西医要配合、传统和现代要链接、线性和非线性相结合、实体本体论和关系本体论并重、混沌无序与清晰有序要区分... 详细信息

沈氏女科始于明代,传承650余年,绵延至今已21代。沈氏女科的优势特色是整体观、恒动观、开放观、综合观;临证的指导思想是中西医要配合、传统和现代要链接、线性和非线性相结合、实体本体论和关系本体论并重、混沌无序与清晰有序要区分;临床强调脏腑辨证,但要根据病情、病证灵活结合三焦辨证、六经辨证综合应用。临证处方要掌握几大原则:勿用有毒之品、固护脾胃之气、巧用引经药物、注意寒热反佐、给邪出路排毒,提高临床疗效。

关键词：沈氏女科中医临证指导思想证候要素辨证技巧处方原则

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：