منابع مشابه
Discussion And Review In Vanet
VANET are becoming active area of research and devel- opment because it has potential to increase road safety, convenience and comfort to drivers & passengers. A Lot of research work on VANET have done in area of Quali- ty of Service (QoS), routing and security. These concepts relate the facing challenges for technology in VANET. We present a overview of challenges in VANET. Firstly ,we have di...
متن کاملForest Certification in Bolivia
Forest certification has been widely adopted by Bolivian stakeholders as a result of a strong combination of policy, training, technical assistance, and economic incentives for responsible forest management. The new Forestry Law of 1996 and associated regulations, the national dependency on foreign exports, and national and international support of forest management and certification together f...
متن کاملLeishmaniasis in Chaparé, Bolivia
Kátia Luz Torres, Adriana Malheiro, Adriana Tateno, Tatiane Amabile de Lima, Laura Patricia Viana Maia, João Paulo Diniz Pimentel, Márcia Poinho Encarnação de Morais, Christiane Santana de Melo Usui, Flavia de Oliveira Braga, Igor Araújo Ferreira Silva, Felicien Vasquez, and José Eduardo Levi Author affi liations: Fundação de Hematologia e Hemoterapia do Amazonas, Manaus, Amazon, Brazil (K.L. T...
متن کاملDiabetes in Bolivia.
OBJECTIVE To measure the prevalence of diabetes mellitus (DM), hypertension, obesity, and related risk factors in major cities in Bolivia. METHODS A population-based survey was conducted in four Bolivian cities: La Paz, El Alto, Santa Cruz, and Cochabamba. The total sample size was chosen to be 2,948 persons. The overall response rate was 86%, with the rate varying somewhat among the four cit...
متن کاملExplorations in AlphaWorld
In this paper I will examine the geography of one particular type of virtual reality virtual worlds. They are publicly available on the Internet and are designed for social interaction in real-time. The two key elements of these systems that move them beyond conventional computer-mediated communication channels into the realm of virtual reality are the shared graphical environment in which inte...
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ژورنال
عنوان ژورنال: The Geographical Journal
سال: 1910
ISSN: 0016-7398
DOI: 10.2307/1777775