منابع مشابه
The Boeing 777: no Chainsaw Massacres, please!
Iterative life cycle models have become popular in software engineering, e.g. in agile development. In contrast, the waterfall model appears to prevail in manufacturing engineering disciplines. This includes aircraft engineering and Boeing’s project for developing its most recent passenger aircraft, the 777. The paper walks through the phases of the 777’s development and compares this process t...
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This paper assesses multidimensional poverty in Sudan and South Sudan. We use the National Baseline Household Surveys (NBHS) of 2009 to measure poverty incidence in education, consumption, access to public assets and possession of private assets across these two countries. We differentiate between children/teenagers aged six to fourteen years and adults aged fifteen years or older. We apply a c...
متن کاملIdentification and Frequency Distribution of Mosquito Species in Port Sudan, Eastern Sudan
ABSTRACT Background and Objective: This descriptive study aimed to evaluate the presence and frequency distribution of mosquito species in the city of Port Sudan, Sudan. Methods: After collection of 500 adult mosquitoes from different sectors of the city Port Sudan, they were classified using the morphological keys for...
متن کاملWildlife and wildlife management in Tanzania.
Tanzania, arguably mainland Africa's most important nation for conservation, is losing habitat and natural resources rapidly. Moving away from a charcoal energy base and developing sustainable finance mechanisms for natural forests are critical to slowing persistent deforestation. Addressing governance and capacity deficits, including law enforcement, technical skills, and funding, across parts...
متن کاملDracunculiasis in South Sudan
A Dinka-tribesman came to Marial Lou Hospital, South Sudan, in 2005. He experienced severe discomfort from a Dracunculus Medinensis (Guinea worm) emerging from his perineum (see Figures 1 and 2). The 80-cm-long parasite was successfully extracted. Persons get Dracunculiasis by drinking water containing water fleas harboring the larvae of the worm. The larvae are released into the water by the a...
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ژورنال
عنوان ژورنال: Oryx
سال: 1992
ISSN: 0030-6053,1365-3008
DOI: 10.1017/s0030605300023723