Petrochemistry of Granitoids in Sibolga and its Surrounding Areas, North Sumatra, Indonesia
نویسندگان
چکیده
منابع مشابه
Taeniasis and cysticercosis in Bali and North Sumatra, Indonesia.
It has been reported that three human Taenia species are distributed in Indonesia: Taenia solium, Taenia asiatica and Taenia saginata. T. asiatica is well known in North Sumatra, especially on Samosir island in Lake Toba. T. solium and T. saginata are known from Bali. T. solium is most serious public health issue in Papua (former Irian Jaya). In this report, we briefly review the present situat...
متن کاملTaeniasis in Indonesia with special reference to Samosir Island, north Sumatra.
In Indonesia, taeniasis is endemic on the islands of Bali, Irian Jaya and Sumatra. The Balinese eat pork or beef raw in a dish called "lawar". Natives of Irian Jaya also have a custom of preparing and consuming raw pork. On Samosir Island in North Sumatra, undercooked pork is consumed in traditional ceremonies. In Bali, the local people defecate into cages (called "teba") of domestic animals. I...
متن کاملthe survey of the virtual higher education in iran and the ways of its development and improvement
این پژوهش با هدف "بررسی وضعیت موجود آموزش عالی مجازی در ایران و راههای توسعه و ارتقای آن " و با روش توصیفی-تحلیلی و پیمایشی صورت پذیرفته است. بررسی اسنادو مدارک موجود در زمینه آموزش مجازی نشان داد تعداد دانشجویان و مقاطع تحصیلی و رشته محل های دوره های الکترونیکی چندان مطلوب نبوده و از نظر کیفی نیز وضعیت شاخص خدمات آموزشی اساتید و وضعیت شبکه اینترنت در محیط آموزش مجازی نامطلوب است.
Bench terracing in the Kerinci uplands of Sumatra, Indonesia
ABSTRACF: Bench terracing's effect on erosion, soil characteristics, crop yields, and cropping area and socioeconomic factors that affect farmers views and use of bench terraces were evaluated in the Kerinci uplands of Sumatra , Indonesia. Bench terraces reduced soil loss 70% (P<0.05) on enclosed runoff plots in comparison to unterraced fields under the same cropping pattern. Erosion under benc...
متن کاملPrevalence rates of refractive errors in Sumatra, Indonesia.
PURPOSE To determine the prevalence rates of myopia, hyperopia, astigmatism, and anisometropia in a prevalence survey of adults in Sumatra, Indonesia. METHODS A population-based prevalence survey of 1043 adults 21 or more years of age was conducted in five rural villages and one provincial town of the Riau Province, Sumatra, Indonesia. A one-stage household cluster sampling procedure was used...
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ژورنال
عنوان ژورنال: Resource Geology
سال: 2017
ISSN: 1344-1698
DOI: 10.1111/rge.12132