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中国人群膳食营养素及营养状况分析──1989年8省实例研究

中国营养学会公共营养分会第十次会议公共营养研究进展学术研讨会

作者： Jessica C.Jones-Smith barry m.popkin 北卡罗来纳大学人口中心

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卫生研究 1995年第1期24卷 40-43页

作者：翟凤英金水高葛可佑马海江王建民 mARK HEREWARD 张淅萍 barry m.popkin 中国预防医学科学院营养与食品卫生研究所中国预防医学科学院卫生信息中心北京大学人口研究所 CAROLINA POPULATION CENTERZ THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL

为了解我国１０年经济体制改革后人群膳食结构的改变及身体的营养状况，于１９８９年对８省的１６市２４县居民的调查结果进行分析。结果表明，城市和县城居民热能摄入低于郊区和农村。来源于动物性食物的热能，城市和县城占１１％～１... 详细信息

为了解我国１０年经济体制改革后人群膳食结构的改变及身体的营养状况，于１９８９年对８省的１６市２４县居民的调查结果进行分析。结果表明，城市和县城居民热能摄入低于郊区和农村。来源于动物性食物的热能，城市和县城占１１％～１３％，郊区和农村只占５％～９％左右，各类地区来源于动物性食物的蛋白质和动物性脂肪随经济收入的上升而增加。调查人群成人（２０～４５岁）超重（ＢＭＩ≥２５．０）的检出率在７％～１２％之间，消瘦（ＢＭＩ＜１８．５）在７％～１０％之间。城市和县城居民超重检出率显著高于郊区和农村居民（Ｐ＜０．００１）。低收入组的超重检出率低于中高收入组（Ｐ＜０．００１）。体质指数（ＢＭＩ）随热能、蛋白质、脂肪等营养素摄入量的增加而升高。

关键词：膳食结构人群体质营养状况

中国食用油中的脂肪酸:以直接分析值作为制定标签的依据

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国外医学（卫生学分册） 2006年第1期33卷 58-63页

作者： John C.Wallingford Rebecca Yuhas 杜树发翟凤英 barry m.popkin WyethAyerst全球制药公司 stdavids19087 中国疾病预防控制中心营养与食品安全所北京100050 美国北卡罗莱纳洲查普尔山北卡大学营养系

目的食用油是食物的重要组成部分,但目前对食用油中脂肪酸的成分了解较少。本研究利用中国7省和北京的市场调查数据,分析了食用油消费和其中的脂肪酸成分。方法食用油的消费数据来源于1997年中国健康与营养调查户的3天食物摄入。购买了... 详细信息

目的食用油是食物的重要组成部分,但目前对食用油中脂肪酸的成分了解较少。本研究利用中国7省和北京的市场调查数据,分析了食用油消费和其中的脂肪酸成分。方法食用油的消费数据来源于1997年中国健康与营养调查户的3天食物摄入。购买了8省主要城市销售的食用油,并于2001年进行了脂肪酸含量的分析,按照标签有14种油共126个样本。脂肪酸的分析运用标准的气相色谱法。结果中国有超过76%的家庭消费食用油,2岁及以上人群每人每日平均消费量为29.6g。有14的人食用菜籽油,菜籽油富含顺式C22∶1n9(芥酸)。33%的食用油与标签不符。菜籽油通过含C22∶1n9来识别,但标签上常常没有标。在另外28个样本中检测了反式亚麻酸异构体。南方和北方省份的标签偏差一样。结论中国应该制定混合食用油的完整标签规定,以预防影响健康的无意识脂肪酸消费。特别是应该减少芥酸和反式脂肪酸的消费。另外,还需要进一步对食用油标签进行控制管理,特别是南方省份。

关键词：食用油芥酸脂肪酸成分

Differences between lower extremity joint running kinetics captured by marker-based and markerless systems were speed dependent

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Journal of Sport and Health Science 2024年第4期13卷 569-578页

作者： Hui Tang barry munkasy Li Li Department of Health Sciences and Kinesiology Georgia Southern UniversityStatesboroGA 30458USA Department of Kinesiology and Health Education University of Texas at AustinAustinTX 78712USA

Background:The development of computer vision technology has enabled the use of markerless movement tracking for biomechanical *** research has reported the feasibility of markerless systems in motion analysis but has yet to fully explore their utility for capturing faster movements,such as *** studies using markerless systems in clinical and sports settings are still ***,the present study compared running biomechanics estimated by marker-based and markerless *** running speed not only affects sports performance but is also associated with clinical injury prevention,diagnosis,and rehabilitation,we aimed to investigate the effects of speed on the comparison of estimated lower extremity joint moments and powers between markerless and marker-based technologies during treadmill running as a concurrent validating ***:Kinematic data from marker-based/markerless technologies were collected,along with ground reaction force data,from 16 young adults running on an instrumented treadmill at 3 speeds:2.24 m/s,2.91 m/s,and 3.58 m/s(5.0 miles/h,6.5 miles/h,and 8.0 miles/h).Sagittal plane moments and powers of the hip,knee,and ankle were calculated by inverse dynamic *** series analysis and statistical parametric mapping were used to determine system ***:Compared to the marker-based system,the markerless system estimated increased lower extremity joint kinetics with faster speed during the swing phase in most ***:Despite the promising application of markerless technology in clinical settings,systematic markerless overestimation requires focused *** on segment pose estimations,the centers of mass estimated by markerless technologies were farther away from the relevant distal joint centers,which led to greater joint moments and powers estimates by markerless ***-based *** differences were amplified by running speed.

关键词： Biomechanics motion capture Gait Statistical parametric mapping

中国不同地区不同经济水平成人膳食营养素摄入与体质分析

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中国食物与营养 1995年第1期1卷 19-21页

作者：翟凤英金水高葛可估马海江王建民 mark Hereward 张浙萍 barry m.popkin 中国预防医学科学院营养与食品卫生研究所中国预防医学科学院卫生信息中心北京大学人口研究所美国北卡罗来纳大学人口中心营养系

利用１９８９年对８省的１６市３２县成人居民的调查结果，依据我国行政区划分，按城市、县城、郊区、农村４类不同生活特点地区的高中低收入分层进行分析，结果表明，城市和县城居民热能摄入低于郊区和农村。来源于动物性食物的热能，... 详细信息

利用１９８９年对８省的１６市３２县成人居民的调查结果，依据我国行政区划分，按城市、县城、郊区、农村４类不同生活特点地区的高中低收入分层进行分析，结果表明，城市和县城居民热能摄入低于郊区和农村。来源于动物性食物的热能，城市和县城占１１％－１３％，郊区和农村只占５％－９％左右，各类地区来源于动物性食物的蛋白质和动物性脂肪随经济收入的上升而增加。调查人群成人（２０－４５岁）超重（ＢＭＩ≥２５．０）的检出率在７％－１２％之间，消瘦（ＢＭＩ＜１８．５％）检出率在７％－１０％之间。城市和县城居民超重检出率显著高于郊区和农村居民（Ｐ＜０．００１）。低收入组的超重检出率低于中高收入组（Ｐ＜０．００１），体质指数（ＢＭＩ）随热能、蛋白质、脂肪等营养素摄入量的增加而升高。

关键词：成人膳食营养体质分析中国

Acute Otitis media in Children Aged 0-5 Years, Epidemiological Aspects and management in the Paediatrics Department of the Hospital National Ignace Deen (Conakry)

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Open Journal of Epidemiology 2024年第1期14卷 19-30页

作者： Oumou Amadou Diallo m’bemba Traore mamadou Cire barry mamadou mouctar Ramata Diallo Hasmiou Dia Alpha Oumar Diallo ENT Department Ignace Deen National Hospital Conakry Guinea Paediatrics Department Ignace Deen National Hospital Conakry Guinea ENT Department Mamou Regional Hospital Mamou Guinea

Introduction: Acute otitis media is an acute inflammation of the mucosa of the middle ear cavities. It is often secondary to nasopharyngitis, which favors the passage of infection through the Eustachian tube to the middle ear. The aim of our study was to improve the management of AOm in the Paediatric Department of the Hospital National Ignace Deen (Conakry). Patients and methods: This was a prospective descriptive study lasting 6 months from 01 July to 31 December 2011;the study covered 525 cases out of a total of 6276 children, i.e. a frequency of 8.36%. Results: The most affected age group was 6 to 11 months. males predominated (69.71%). 82.29% had a history of recurrent rhinopharyngitis. The most frequent reason for consultation was incessant crying (66.29%). Rhinopharyngitis and malaria were the most commonly associated pathologies (87.62% and 39.62% respectively). 72.19% of our patients were admitted with congestive AOm and received medical treatment. We recorded one case of otomastoiditis which was treated surgically. Conclusion: AOm is more common in children aged between 6 and 24 months. Good collaboration between paediatricians and ENT specialists is essential to reduce the morbidity of AOm.

关键词： Acute Otitis media (AOm) Treatment Nasopharyngitis Eustachian Tube

management of Acute malnutrition in Children Aged 0 to 24 months Boulbinet Health Center

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Open Journal of Pediatrics 2024年第1期14卷 122-131页

作者： mohamed Lamine Diallo mamadou Ciré barry m’mah Aminata Bangoura Louis Philippe Diffo mamadouba Bangoura Fatoumata Sacko Telly Sy Pediatric Urgencies Donka National Hospital Conakry Guinea Pediatric Department Ignace Deen National Hospital Conakry Guinea Institute of Nutrition and Child Health (INSE) Conakry Guinea Boulbinet Health Center Conakry Guine Gynecology-Obstetrics Department H&#244pital National Ignace Deen Conakry Guinea

Introduction: malnutrition is a pathological state resulting from the relative deficiency or excess of one or more essential nutrients, whether manifested clinically or detected only by biochemical, anthropometric or physiological analyses. The overall objective was to assess the quality of management of acute malnutrition in children aged 0 - 24 months at the Boulbinet health center. methodology: This was a prospective descriptive study lasting six (06) months from may 5 to October 5, 2018. The study included all children aged 0 to 24 months. Results: Acute malnutrition in children aged 0 - 24 months accounted for 2.11% of cases. The sex ratio was 1.41 in favor of males. The mean age of our patients was 5 months 7 days, with extremes of 1 month and 6 months. The majority came from Ra toma (40.24%). Exclusive breastfeeding was most common (54.02%). The main clinical signs were: pallor 49.42%, diarrhea 46.67, oral lesions37.96%. SAm represented 89.66% and mAm 10.34%. most associated pathologies: anemia 49.42% and oral candidiasis 37.93%. In terms of outcome, we recorded 56.32% cures, 20.69% deaths, 18.39% dropouts and 4.60% cures. Conclusion: Improving the quality of care for malnourished children aged 0 - 24 months requires raising awareness among mothers and the general public of the consequences of malnutrition.

关键词： management Acute malnutrition Center Boulbinet

manufacture of Industrial Refractory Crucibles Based on Clays from Burkina Faso

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Journal of minerals and materials Characterization and Engineering 2024年第2期12卷 79-90页

作者： Kassoum barry Youssouf Sawadogo moustapha Sawadogo Brahima Sorgho mohamed Seynou Boubié Guel Philippe Blanchart Lamine Zerbo Laboratory of molecular Chemistry and materials (LC2m) University Joseph KI-ZERBO Ouagadougou Burkina Faso Institute of Research for Ceramic (IRCER) European Ceramic Centre (CEC) Limoges France

In Burkina Faso, one of the three largest gold producers in West Africa, foundry activity is often paralyzed when basic equipment such as crucibles and cups are not available or should be imported. However, previous studies have shown the availability of kaolinite-rich clay resources that could be used for the local manufacture of silico-aluminous ceramic crucibles. This work allowed to manufacture industrial ceramic crucibles with local clays and then they were tested in foundry industry. The materials were manufactured from three (03) raw materials including two clays (SAB and ROU) and sand. The chemical and mineral analysis has shown that the raw materials are suitable for the formulation of refractory materials. The results of characterization of the materials formulated showed that the properties of use are appreciable. The porosity of the materials is relatively low (23 - 28 vol%) with a diametral compressive strength between 0.61 and 1.34 mPa. Crucibles sintered at 1250˚C with a stay of 2 hours have a mechanical strength capable of supporting the weight of the ores contained. These crucibles have a refractoriness under load (T0.5) above 1141˚C and resist chemical attacks. Tests were carried out in the industry at 1100˚C, and the results were satisfactory.

关键词： Refractory Foundry Activity Compressive Strength Chemical Resistance

Osgood Schlatter Disease: Study of 2 Observations in Conakry, Guinea

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Open Journal of Rheumatology and Autoimmune Diseases 2024年第2期14卷 77-83页

作者： Adama Bah Laetitia Cynthia Abandazegoue Andjembe Abdoulaye barry mamadou Lamine Diallo moustapha Niasse Aly Badra Kamissoko Rheumatology Department Ignace Deen Hospital Conakry Conakry Guin&#233e Rheumatology Department CHU Aristide Le Dantec of Dakar Dakar S&#233n&#233gal Department of Rhumatology Sylvanus Olypio University Hospital Lom&#233 Lom&#233 Togo

Introduction: OSD is a growth osteochondrosis affecting the apophyseal cartilage of the anterior tibial tuberosity of the knee, 20 to 30% of young growing athletes suffer from this pathology, described by Osgood and Schlatter in 1903. Objective: To report 2 observations and review the literature. Observation 1: This was a 14-year-old Guinean teenager, Halpoular, living in Conakry, a right-handed footballer who presented with a painful swelling of the right knee that looked mechanical, whose father had HLA B27 positive ankylosing spondylitis. X-ray of the right knee showed fragmentation of the anterior tibial tuberosities, and ossicle with edema of the patellar tendons at stage 4 according to Ehrenbord and Lagergren (1961). Thus, the disease of OSD is retained, He received 120 mg of diclofenac, 20 mg omeprazole for 1 month and the cessation of sports activity, the evolution was favorably marked by the regression of pain. Observation 2: A 16-year-old girl, initials m.L.T, Guinean, residing in Coyah (Republic of Guinea), a handball player, consulted for intense pain (VAS: 8/10) in her knees after a violent shock received when she hit the post. The physical examination found a painful, soft swelling at the anterior tibial tuberosity of the right knee, the rest of the examination was normal. The X-ray of the right knee shows fragmentation of the anterior tibial tuberosity, and ossicle with edema of the patellar tendon at stage 4 according to Ehrenbord and Lagergren 1961, thus the OSD disease is retained, the treatment instituted was 120 mg of diclofenac, the cessation of sports activity which gives a good evolution (EVA at 2/10). Conclusion: OSD is a growth osteochondrosis affecting the apophyseal cartilage of the anterior tibial tuberosity of the knee in young growing athletes, resolving at rest.

关键词： Osgood Shlatter Disease Young Athlete