نتایج جستجو برای: diet surveys

تعداد نتایج: 235905  

2013
Aishwarya Maheshwari Diwakar Sharma S. Sathyakumar

We conducted surveys above 3000 m elevation in eight protected areas of Uttarakhand and Himachal Pradesh. These surveys provide new information on snow leopard in Uttarakhand on the basis of indirect evidence such as pugmark and scat. Snow leopard evidence (n = 13) were found between 3190 and 4115 m elevation. On an average, scats (n = 09) of snow leopard were found for every 56 km walked and p...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تهران - دانشکده علوم 1380

طرح های پوششی و انباشتی در ترکیبات از اهمیت خاصی برخوردارند که مطالعه ؟؟؟؟طرح های پوششی مینیمیم و؟؟؟؟؟ طرح های ماکسیمم اهمیت این موضوع را روشن می سازد. هدف این پایان نامه بحث و بررسی طرح های پوششی و انباشتی مطالعه اعداد وابسته به آنها و ارائه روش هایی برای ساخت این طرح ها می باشد.مراجع اصلی این پایان نامه عبارت است از :‏‎1. charles . j .colbourn, and jeffry h.dinitz, the crc handbook of combina...

1999
BARRY M. POPKIN

Ð Broad shifts are occurring at a rapid pace in the structure of diet, physical activity patterns, and obesity patterns in urban areas in lower income countries. Examples from China and selected other countries along with pooled time-series and cross-sectional analysis of shifts in diet and occupation structure associated with urbanization are presented. Patterns of obesity from nationally repr...

Journal: :The Proceedings of the Nutrition Society 2004
Alison Tedstone

The Food Standards Agency undertakes a range of activities with the aim of improving the dietary health of the population and determining how best to communicate key messages to achieve dietary change. Activities include obtaining sound evidence from research and surveys, and seeking advice from independent experts. Work is also undertaken to inform and motivate the population about diet and to...

Journal: :Seizure 2016
Hannah R. Kass S. Parrish Winesett Stacey K. Bessone Zahava Turner Eric H. Kossoff

PURPOSE GLUT-1 deficiency syndrome (GLUT1DS) is a neurologic disorder manifesting as epilepsy, abnormal movements, and cognitive delay. The currently accepted treatment of choice is the classic 4:1 ratio ketogenic diet. METHODS A 2-page survey was distributed to all attendees of a family-centered conference for GLUT1DS in July 2015. The surveys were completed by parents, collected anonymously...

2001
P. A. Livingston T. W. Buckley G. E. Tyler D. M. Smith

This report describes the food habits of some commercially important groundfish collected off the coasts of California, Oregon, Washington, and British Columbia. Generally, the groundfish reported on were sampled during three cruises the triennial groundfish survey of 1989 and the continental slope surveys of 1991 and 1992. Some young-of-the-year Pacific hake (also known as Pacific whiting, Mer...

Journal: :Food and nutrition bulletin 2017
Sabri Bromage Holly Ya-Fan Chung Hannah Bonville Jeannie Choi Sprenger Rebecca Lander Davaasambuu Ganmaa

BACKGROUND Population-based dietary assessment is important for informing national nutrition policy. The developing country setting presents challenges for robust implementation of dietary surveys, yet effective nutrition interventions are often urgently required. OBJECTIVE To develop and evaluate a low-cost approach to epidemiologic dietary assessment in Mongolia, involving the use of large ...

Journal: :Nutrients 2016
Xuan Wang Yuntang Wu Xumei Zhang Meilin Zhang Guowei Huang

In China, the rates of chronic diseases characteristic of countries in nutritional transition have been increasing. However, few studies have examined diet changes in recent decades. We analyzed dietary changes in Tianjin, China. The data in this descriptive, population-based study in ≥18-year-old adults were collected from three surveys from 1986 to 2011. Food consumption and nutrient intake w...

Journal: :Public health nutrition 2002
Shufa Du Bing Lu Fengying Zhai Barry M Popkin

OBJECTIVE To fully explore the long-term shifts in the nutrition transition and the full implications of these changes in the Chinese diet. DESIGN A descriptive, population-based study. SETTING Data come from nationally representative surveys: the China Health and Nutrition Survey (1989-1997), the China National Nutrition Survey (1982 and 1992), the annual household consumption surveys of t...

Journal: :The Journal of nutrition 2008
Helmut Schröder Joan Vila Jaume Marrugat Maria-Isabel Covas

Nutrient adequacy in the diet is of paramount importance to physical and mental health. The aim of this study was to characterize the dietary pattern associated with a low energy density diet and determine its nutrient adequacy in elderly men and women. The subjects were men (n = 1150) and women (n = 1094) >65 y, examined in 2 population-based cross-sectional surveys (2000 and 2005) in northeas...

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