云南高校图书馆联盟文献共享服务平台- PARAGUAY

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STS and science education:the impact of geology workshops on children's perception in Paraguay: 《Episodes》2024年第4期775-785,共11页Romina Celabe Néstor Salinas; This study examines the impact of implementing a practical geology workshop on children's perception and interest in science.Employing a pre-experimental research design,the approach focused on a single group of child...; 关键词：practical geology workshop geology workshops structured questions Rose test pre experimental research childrens perception practical activities science education

Biodiversity-friendly Agricultural Practices in the Indigenous Agricultural Systems in the Biodiversity Corridor of the Alto Paraná Atlantic Forest (Paraguay)被引量：1: 《Research in Ecology》2021年第3期1-7,共7页Federico Vargas Lehner Ruth Tiffer-Sotomayor Alejandrino Díaz Alberto Yanosky; Agricultural systems result of the coevolution between social and natural systems,where biodiversity and natural resources play an important role,emerging interactions between crops and the natural environment that al...; 关键词：Indigenous agriculture AGROBIODIVERSITY SLASH-AND-BURN Nature based solutions Ecosystem based adaptation

Pre Impoundment Studies in Monday River, Eastern Paraguay I: Soils and Submerged Soils: 《Journal of Chemistry and Chemical Engineering》2019年第2期82-92,共11页Juan F Facetti-Masulli Carmelo López Amado González; Monday River, at Eastern Paraguay is located south of the Itaipu Dam, and discharges into the Paraná River. At the point of discharge it has been projected to build a Hydroelectric power Plant and the reservoir will ...; 关键词：ALTO Paraná Dpt Monday RIVER SOILS E-value INCUBATION experiments

The Local Migration of Plant-Based Medicines from Rural Communities to Gral. E. Aquino, Paraguay: 《Natural Resources》2018年第12期429-447,共19页Noah Goyke Blair Orr; Rural Paraguay presents interesting opportunities for investigating the subtle differences in the use of medicinal plants across seasons and the urban versus rural dichotomy in a local setting. This study investigates...; 关键词：SEASONAL Use Importance VALUES Yerba MATE Urban/Rural ETHNOBOTANY

Validation of Peek Acuity application in pediatric screening programs in Paraguay被引量：2: 《International Journal of Ophthalmology(English edition)》2018年第8期1384-1389,共6页Bryce de Venecia Yasmin Bradfield Ralph Moiler Trane Alicia Bareiro Miguel Scalamogna; Supported by the Dan and Ellie Albert Student Vision Research Award;Doolittle Professorship Fund;Research to Prevent Blindness, Inc.;Combat Blindness International;Fundación Visión; AIM： To validate the Peek Acuity mobile phone application in pediatric populations and compare its utility, both economic and diagnostic, against conventional screening methods using a pediatric ophthalmologist exami...; 关键词：pediatric ophthalmology validation study SCREENING mobile phone application

Refractive error study in young subjects：results from a rural area in Paraguay被引量：2: 《International Journal of Ophthalmology(English edition)》2017年第3期467-472,共6页Isabel Signes-Soler; AIM：To evaluate the distribution of refractive error in young subjects in a rural area of Paraguay in the context of an international cooperation campaign for the prevention of blindness. METHODS：A sample of 1466 yo...; 关键词：refractive error blindness visual impairment myopia hyperopia

Secchi Disc and Lago de la Repubfica, Eastern Paraguay: 《Journal of Earth Science and Engineering》2015年第8期482-486,共5页John A. Fitzpatrick Juan F. Facetti-Masulli; The Secchi disc is used to obtain the water transparency D and a value for the attenuation coefficient Kt according to Kt = Cx.D1 where C is a factor estimated supposedly as a constant. Lago de la Republica, a small ...; 关键词：TRANSPARENCY light attenuation coefficient SEDIMENTS Lago de la Republica.

Symbolism of the Shadows in Son of Man by Roa Bastos: 《Cultural and Religious Studies》2015年第4期185-200,共16页Patricia G. Montenegro; In his novel Son of Man, Augusto Roa Bastos uses images and symbols of shadows to represent the ramifications ofthe Paraguayan Dr. Jose Rodriguez de Francia＇s dictatorship. Rodriguez de Francia＇s legacy, which begin...; 关键词：Paraguay Dr. Rodriguez de Francia dictatorship surrealism myth CHACO War Annunciation bornagain halo

Analysis and Consequences of the Pilcomayo River Complexity as International Boundary between Argentina and Paraguay: 《Journal of Environmental Science and Engineering(B)》2015年第4期203-209,共7页Miguel Angel Giraut Carla Florencia Lupano; The War of the Triple Alliance was an international military conflict in South America, fought from 1864 to 1870 between Paraguay and the Triple Alliance of Argentina, Brazil, and Uruguay. In 1939, according to the pr...; 关键词：Pilcomayo River meanderings-analysis intemational boundary.

Yerba Mate or Paraguay Tea被引量：1: 《Chinese Herbal Medicines》2014年第3期253-254,共2页Viviane Linck Ivone Manzali de Sá Elaine Elisabetsky; Beverages based on Ilex paraguariensis A. St.-Hil. are used in the south Brazil and other Latin American countries located at the so-called southern cone. It is known as chimarrao or mate in south and southeast Brazil...

PARAGUAY