نتایج جستجو برای: i15

تعداد نتایج: 166  

2011
Terrence Gardner Zachary Senwo Scot E. Dowd Marsha Sharp

Evaluation of the soil rhizosphere has been limited by the lack of robust assessments that can explore the vast complex structure and diversity of soil microbial communities. Our objective was to combine fatty acid methyl ester (FAME) and pyrosequencing techniques to evaluate soil microbial community structure and diversity. In addition, we evaluated biogeochemical functionality of the microbia...

Journal: :The Indian Economic Journal 2022

The incidence of stroke in India is one the largest worldwide. With this scoping review, we assessed evidence on costs stroke, which essential to evaluate whether care interventions are cost-effective. We adopted a healthcare sector and broader societal perspective searched electronic databases for records including cost estimates (up 2020). Following deduplication screening 2,510 records, extr...

ژورنال: :اقتصاد مالی 0

چکیده با توجه به اینکه یکی از آثار توسعه در سده اخیر فشار بیش از حد برمنابع طبیعی و تخریب محیط زیست بوده است لذا در مفهوم توسعه پایدارکهازسوی کارشناسان و نظریه پردازان توسعه در سطح جهانی مطرح گردیده، یکی از اجزا جدایی ناپذیر توسعه پایدار ،حفظ استانداردهای زیست محیطی و تلاش جهت کاستن از مضرات زیست محیطی توسعه بیان شده است.به نحوی که محیط زیست یکی از ارکان اصلی توسعه پایدار به شمارمی آید و بدون د...

Journal: :Journal of Peace Research 2022

This article evaluates the extent to which armed conflicts influence early childhood health for 56 developing countries over nearly 30 years. Exploiting both spatial and temporal variations in conflict exposure within a difference-in-differences framework, uncovers detrimental ramifications of on outcomes children under five years old. Particularly, exposed have lower height-for-age, weight-for...

Journal: :Yönetim ve Ekonomi 2023

Bu araştırmanın amacı, sağlık sektöründe işlem maliyeti teorisinin (İMT) hangi amaçlar için ne şekilde kullanıldığını belirlemektir. 
 PICOS araştırma sorusu stratejisi, PRISMA protokolü ilkeleri ve akış diyagramı (Follow Diagram) kullanılarak yürütülen araştırmada, 12 Nisan - Mayıs 2022 tarihleri arasında belirlenen arama formülü (farklı anahtar kelimesi kombinasyonu) ile 3 farklı veri ta...

Journal: :Wireless Communications and Mobile Computing 2022

Hyper arterial pressure (HAP) is a disease that kills silently because it does not produce symptoms in the early stages, making difficult to diagnose. When detected, its treatment accessible everyone, which affects disease’s long-term development. Hypertension large portion of Iraqi population. In current research paper, we have discussed how data mining can be applied identify status risk fact...

Journal: :Bibechana 2022

We present a study of the three-dimensional orientation spin vector i – magnitude having higher redshift ranging from 0.54 to 0.60 with respect equilateral co-ordinate system. The main aim this work is know and projection distant galaxies. database taken SDSS 14th data release (DR-14) range contains 239,209 provides two dimensional observed data, we convert it into three-dimension rotation axes...

2015
Xiang Ao Dawei Jiang Zhong Zhao

The Impact of Rural-Urban Migration on the Health of the Left-behind Parents* Since the reform and opening up in 1978, China has begun a period of rapid industrialization and urbanization. Along with an increasing number of rural people migrating to urban area for jobs, there are a considerable number of elderly parents left behind in the rural area. The impact of migration of the adult childre...

2013
Kelly M. Jones Pascaline Dupas Craig McIntosh Erick Gong

Total fertility rates in Sub-Saharan Africa are nearly double that of any other region in the world. Evidence is mixed on whether providing contraceptives has an impact on fertility. I exploit exogenous, intermittent reductions in contraceptive supply in Ghana, which resulted from targeted cuts in U.S. funding, to examine impacts on pregnancy, abortion, and births. Women are unable to compensat...

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