检索结果-南通市图书馆

Epidemiological Profile of men Who Have Sex with men: First Data about male Sex Workers in Central African Republic (CAR)

引用

Advances in Sexual medicine 2024年第1期14卷 1-11页

作者： Hermione Dahlia mossoro-Kpinde Balekouzou Augustin Paola julienne Demba Henri Saint Calvaire Diemer Direction de la médecine du Travail Ministère du Travail de l’Emploi de la Protection Sociale et de la Formation Professionnelle Ban-gui République Centrafricaine Comité National de Lutte contre le Sida Bangui République Centrafricaine Faculté des Sciences de la Santé Université de Bangui Bangui République Centrafricaine Département de Santé Publique Faculté des Sciences de la Santé Université de Bangui Bangui République Centrafricaine

Objectives: Sex work is not well documented among African men. The aim of this study was to describe the epidemiological profile of men who have sex with men (mSm) and eventually to determine the proportion of sex workers (SW) among them, as well as the proportion of mSm who have been victims of gender-based violence (GBV). material and methods: A cross-sectional study coordinated by the Direction de la médecine du Travail was carried out at the headquarters of the association ALTERNATIVES in Bangui Bangui from July 1 to October 31, 2021. Consenting mSm present during the study period were systematically included. Sociodemographic variables, those relating to the future vision of the activity and to GBV were collected and analyzed using Epi-Info version 7 software. Results: Forty mSm with an average age of 23 years and mainly secondary education (75.0%) were included. The vast majority of mSm were unemployed (85.0%). 45.0% had been victims of GBV and wanted to stop working as an mSm (47.5%), and almost 2/3 (65.0%) would accept another income-generating activity in exchange for the mSm. Violence was sexual (32.5%), economic (22.5%), physical (20.0%), verbal (12.5%) and psychological (12.5%). Conclusion: The mSm were mainly young, poorly educated, unemployed, and almost half were victims of GBV. The desire to change mSm activity to another income-generating activity alongside that of mSm shows that many of them are SW, workers in the informal sector. This must be taken into account in prevention activities, even if the data needs to be confirmed on a much larger sample.

关键词： men Who Have Sex with men Sex Workers Gender-Based Violence Informal Sector Central Africa

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

measurement of the Coherence of a Bose-Einstein Condensate

Measurement of the Coherence of a Bose-Einstein Condensate

引用

CCAST“激光冷却：玻色—爱因斯坦凝聚和原子激射器”研讨会

作者： E.W.Hagley L.Deng m.Kozuma m.Trippenbach Y.B.Band P.S.julienne K.Helmerson S.L.Rolston W.D.Phillips m.Edwards m.Doery National Institure of Standards and Technology 100 Bureau Drive Stop 8424 GaithersburgMaryland 20899-8424 National Institure of Standards and Technology 100 Bureau Drive Stop 8424GaithersburgMaryland 20899-8424 Departments of Chemistry and Physics.Ben-Gurion University of the Negev Beer-Sheva.Israel 84105 Department of Physics.Ceorgia Southern Universirv Statesboro.Georgia 30460-8031

We present experimental and theorerical studies of the coherence properties of a Bode-Einsteincondensate(BEC)using an interference *** optical standing wave pulses of duration100 ns and separation Δt are applied to a *** standing wave phase grating makes smallcopies of the condensate displaced in momentum *** quantum mechanical amplitudes of eachcopy *** on Δt and on spatial phase variations across the *** find thatthe behavior of a trapped BEC is consistent with a uniform spatial phase.A releared *** large phase variation across the condensate.

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

High Prevalence of musculoskeletal Disorders and Self-medication among Street Vendors in Bangui, Central African Republic (CAR)

引用

Occupational Diseases and Environmental medicine 2023年第4期11卷 199-212页

作者： H.D. mossoro-Kpinde Perrin Ariel Kongbanda Augustin Balekouzou Henri Saint Calvaire Diemer julienne Anaïs Paola Demba Yabada Chloé Naïgha Liliane Dengue Nzobe Gerard Grésenguet mor Ndiaye Direction de la médecine du Travail Ministère du Travail de l’Emploi de la Protection Sociale et de la Formation Professionnelle Bangui Central African Republic Département de Santé Publique Faculté des Sciences de la Santé Université de Bangui Bangui Central African Republic Faculté des Sciences de la Santé Université de Bangui Bangui Central African Republic Comité National de Lutte contre le SIDA Bangui Central African Republic Service de médecine du Travail et de médecine Légale Faculté de Médecine de Pharmacie et d’Odontologie Université Cheick Anta Diop Dakar Senegal

Introduction: musculoskeletal disorders (mSDs) are a set of peri-articular conditions that result mainly in pain and functional discomfort. They represent a major occupational health problem in all areas of activity. The objective of this work was to determine the prevalence of mSDs among street vendors in the city of Bangui in the Central African Republic (CAR). methods: A cross-sectional study was conducted from September 01 to October 31, 2021 in Bangui, the capital of CAR. The study population consisted of street vendors which were included at the entrance of 4 large markets of Bangui after giving informed consent. The sample size, calculated according to the Schwartz formula, was 384. Sociodemographic data (age, gender, level of education, marital status), professional data (the duration of sale in hours, the distance traveled per day);and health data (the health problems suffered by itinerant sellers and the means of dealing with them) were collected using a pre-established self-questionnaire. This collected data was processed using microsoft Excel 2013 and Epi-Info version 7 software. Results: Among 384 street vendors included, women represented a quarter (24.9%). The average age was 27 years;the 25-34 age group was the most represented (50%). About two-thirds (64.8%) sold for at least 12 hours and traveled more than 10 km (69.3%) per day. The main health problems reported by street vendors were musculoskeletal disorders (95.8%). Their locations concerned the upper limbs shoulder 65.36% (251), elbow 24.22% (93). Non-ergonomic postures that stress the back and joints all day long, causing pain are risk factors for mSDs. These mSDs were treated by self-medication with non-steroidal anti-inflammatory drugs (22.0%), mainly sold on the street. Conclusion: mSDs dominated the health problems of street vendors. These problems raise the need for recognition and support for these workers to optimize their performance while preserving their health through awareness and

关键词： Street Vendors musculoskeletal Disorders Ergonomy Self-medication Central African Republic

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

Four-wave mixing with matter waves

Four-wave mixing with matter waves

引用

CCAST“激光冷却：玻色—爱因斯坦凝聚和原子激射器”研讨会

作者： L.Deng E.W.Hagley J.Wen m.Trippenbach Y.Band P.S.julienne J.E.Slmsarian K.Helmerson S.L.Rolston W.D.Phillips Atomic Physics Division National Institute of Standards and Technology GaithersburgMaryland 20899USA Department of PhysicsGeorgia Southern UniversityStateiboroGeorgia 30460USA Atomic Physics Division National Institute of Standards and TechnologyGaithersburgMaryland 20899USA Atomic Physics Division National Institute of Standards and Technology GaithersburgMaryland 20899USA Department of Chemistry and PhysicsBen-Gurion University of the NegevBeer-sheva 84105Israel

The advent of the laser as an intense source of coherent light gaverist to monlinear optics,which now plays an important role inmany areas of science and *** of the first applicationsof nonlinear optics was the multi-wave mixing of several opticalfields in a nonlinear medium(one in which the refractive indexdepends on the intensity of the field)to produce coherent light of anew *** recent experimental rcalization of the matter-wave ‘laser‘ —based on the extraction ol coherent atoms from aBost-Einstein condensate—opens th‘ way for analogous experi-ments with intense sources of matter waves:nonlinear *** we report coherent four-wave mixing in whichthree sodium matter waves of differing momenta mir to produce,by means of nonlinear atom-atom interactions,a fourth wavewith new *** find a clear signature of a four-wavemixing process in the dependence of the generated matter wave onthe densities of the input *** results may ultimatelyfacilitate the production and investigation of quantum correlationsbetween matter waves.

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

Original Support of an after Piercing Lobular Keloid Scar: About a Case

引用

Journal of Cosmetics, Dermatological Sciences and Applications 2013年第3期3卷 30-31页

作者： Christiane Koudoukpo Hugues Adégbidi Spéro Raoul Hounkpatin Félix Atadokpèdé julienne Téclessou Fabrice Akpadjan Bérénice Dégboé-Sounhin Hubert G. Yédomon Faculté de médecine de Parakou Université de Parakou Parakou Bénin Faculté des Sciences de la Santé de Cotonou Université d’Abomey-Calavi Cotonou Bénin

Keloids are tissue repair formed by exuberant fibrosis appearing after a skin wound, burn, vaccination or post inflammatory (folliculitis or acne lesion). This condition causes standard aesthetic prejudice to those who are affected. Its management is difficult and its evolution meshes recurrences. We report here a case of giant keloid in the right ear lobe after a piercing and its support.

关键词： Piercing Lobular Keloid Scar

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

物质波的四波混频

物质波的四波混频

引用

第四届中国教育家大会

作者： L.Deng E.W.Hagley J.Wen m.Trippenbach Y.Band P.S.julienne J.E.Simsarian K.Helmerson S.L.Rolston W.D.Phillips 李拓西安邮电学院数理系

译者:四波混频(Four-Wave mixing,FWm 或4Wm)是指多个两个或三个不同波长的光波相互作用而导致在其他波长上产生混频成分,或在边带上产生新的光波效应。它在通信、测量等领域中有着广泛的应用。如今在众多物理学刊中针对光波的四波混频...

译者:四波混频(Four-Wave mixing,FWm 或4Wm)是指多个两个或三个不同波长的光波相互作用而导致在其他波长上产生混频成分,或在边带上产生新的光波效应。它在通信、测量等领域中有着广泛的应用。如今在众多物理学刊中针对光波的四波混频作了详细介绍,但在物质波的四波混频上的相关研究文章并不多见。1999年3月18日《NATURE》杂志

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

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

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

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：