نتایج جستجو برای: کانی ree

تعداد نتایج: 6812  

ژورنال: علوم زمین 2015
سهیلا اسماعیلی محمدعلی رجب زاده

کانسار مس جیان در فاصله 195 کیلومتری شمال خاوری شیراز و در لبه خاوریپهنه دگرگونی سنندج-سیرجان درون مجموعه آتشفشانی-رسوبی دگرگون شده کمپلکس سوریان با سن پرموتریاس قرار دارد. سنگ‌شناسی منطقه بیشتر شامل متابازالت، کلریت-کوارتز­شیست،کلریت-مسکوویت­شیست، میکاشیست و گرافیت­شیستاست. پیریت مهم­ترین کانی سولفیدی و کالکوپیریت کانی اصلی مس در این کانسار است که در ساختار­های توده­ای عدسی شکل تا به نسبت تخت ...

ژورنال: پترولوژی 2011

سنگ‌های آتشفشانی منطقه جنوب کرکس تحت تأثیر فرآیندهای تأخیری و نفوذ سیالات دگرسان‌کننده دچار دگرسانی گرمابی شده‌اند. سنگ‌های آتشفشانی ائوسن در این منطقه ترکیب غالب اسیدی تا حدواسط دارند و ماگمای سازنده آن‌ها نیز ماهیت کالک‌آلکالن دارد. دگرسانی در این منطقه نظم خاصی را دنبال نمی‌کند. پهنه پروپلیتیک به‌صورت پراکنده بیرونی‌ترین زون دگرسانی را تشکیل می‌دهد. در بیشتر موارد پهنه پروپلیتیک و آرژیلیک مر...

Journal: :Nutricion hospitalaria 2009
L Mika Horie M C González M Raslan R Torrinhas N Lima Rodrigues C Comeron Giménez Verotti I Cecconello S B Heymsfield D L Waitzberg

This study aimed to compare the resting energy expenditure (REE) of white and non-white severely obese Brazilian women. REE was examined in 83 severely obese Brazilian women (n = 58 white and 25 non-white) with mean (+/- SD) age 42.99 +/- 11.35 and body mass index 46.88 +/- 6.22 kg/m(2) who were candidates for gastric bypass surgery. Body composition was assessed by air displacement plethysmogr...

2009
Elizabeth Downing Lambertus Hesselink John Ralston Roger Macfarlane

istic initeractivc torntWe present a VoLInieItrie dII'ispave h that is capable of dispLaingm i1) objects Inl rea-l rtime and In trueIC 313 spatial f tin. The device can be VieWed from any~m perspee)Ct vc, throt_igh1 all1 sdes o)f the displas volume, aInd doe)s not requ~jLire spciLglsses (it heaidgear. Thec deViCe fett.~iresunc o111Ciinhe,red viewing" acce'ss to mul,1tipleA uIsers, siiiiul,tan1e...

2013
Søren Nielsen Anne E. Sumner Bernard V. Miller Hana Turkova Samuel Klein Michael D. Jensen

OBJECTIVE Obesity, insulin resistance, and diabetes disproportionately affect African-American (AA) women. Abnormal adipose tissue free fatty acid (FFA) release is associated with these conditions. Resting energy expenditure (REE) and sex predict FFA release in Caucasians, but whether this is true in AA is unknown. The sex-specific relationships between FFA release, REE, and race was compared. ...

Journal: :Asia Pacific journal of clinical nutrition 2014
Arisa Teramoto Hisami Yamanaka-Okumura Eri Urano Taki Nakamura-Kutsuzawa Kohei Sugihara Takafumi Katayama Hidenori Miyake Satoru Imura Tohru Utsunomiya Mitsuo Shimada Eiji Takeda

Obesity is a risk factor for the onset of liver cancer in patients with cirrhosis. To prevent overfeeding and obesity, estimation of energy requirement is important, but energy expenditure in patients with liver cirrhosis has not been fully elucidated. This study aimed to investigate resting energy expenditure (REE) and energy intake in patients with cirrhosis and determine adequate energy inta...

Journal: :Environmental science. Processes & impacts 2017
Gwyneth Anne MacMillan John Chételat Joel P Heath Raymond Mickpegak Marc Amyot

Few ecotoxicological studies exist for rare earth elements (REEs), particularly field-based studies on their bioaccumulation and food web dynamics. REE mining has led to significant environmental impacts in several countries (China, Brazil, U.S.), yet little is known about the fate and transport of these contaminants of emerging concern. Northern ecosystems are potentially vulnerable to REE enr...

Journal: :Biomedical and environmental sciences : BES 2005
Wei-Ping Jia Ming Yang Xin-Yu Shao Yu-Qian Bao Jun-Xi Lu Kun-San Xiang

OBJECTIVE To investigate the relationship between resting energy expenditure (REE) and patterns of obesity/regional fat parameters in Chinese adults. METHODS Body mass index (BMI), fat mass (FM), fat-free mass (FFM) were assessed in 109 Chinese adults (52 men and 57 women), and their abdominal visceral adipose tissue area (VA) and subcutaneous fat area (SA) were measured using magnetic resona...

Journal: :BMC Nephrology 2005
Rajiv Agarwal

BACKGROUND Inflammation is associated with increased resting energy expenditure (REE) in patients with chronic kidney disease. Oxidative stress, on the other hand, appears not to increase REE. Smoking is a common mechanism for generating oxidative stress and inflammation. Whether smokers have increased REE and if so, whether it is accounted for by the pro-oxidant and inflammatory state is not k...

2002

The rare earth elements (REE) form the largest chemically coherent group in the periodic table. Though generally unfamiliar, the REE are essential for many hundreds of applications. The versatility and specificity of the REE has given them a level of technological, environmental, and economic importance considerably greater than might be expected from their relative obscurity. The United States...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید