نتایج جستجو برای: low drainage density

تعداد نتایج: 1548302  

پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی مشهد - دانشکده دندانپزشکی 1394

مقدمه:بیماری پریودنتال یک عفونت مزمن لثه است که در بافت های احاطه کننده دندان ایجاد و باعث از دست رفتن دندان می شود. بعلاوه این بیماری می تواند سبب تغییر در فیزیولوژی سیستمیک شود .فردی با التهاب مزمن، مستعد پیشرفت وسیع تخریب بافت و کاهش ظرفیت ترمیم بافتی می باشد. مطالعات مختلف ارتباط بین پریودنتیت ، هایپرلیپیدمی c-reactive protein, و fasting blood sugarرا نشان داده است. این مطالعه با هدف تأثیر ...

Journal: :iranian journal of blood and cancer 0
nahid einollahi shaban alizadeh nasrin dashti fariba nabatchian mitra zare bovani sakineh abbasi

background: serum lipids abnormalities have been observed in various forms of cancers including acute leukemia. investigators report decreased total cholesterol and hdl, and elevated triglyceride in leukemic patients. limited studies had been performed to discover the correlation between abnormal lipids profile and disease activity in leukemic patients in iran. this study was done to evaluate t...

Journal: :پژوهش های علوم و صنایع غذایی ایران 0
(pages 55-64) r. niazmand n. arabpouriani a. doaei a. niazmand m. sarabi jamab

abstract probiotic products highly affect the health of consumers by reducing the risk of heart attacks and improving of desirable microflora in intestinal tract. in this study the effect of yogurt (500g/d for 3 wk) enriched with either bifidobacterium bifidum or lactobacillus acidophilus on the level of cholesterol, low density lipoprotein (ldl) and high density lipoprotein (hdl) of serum and ...

Journal: :journal of research in medical sciences 0
nader - rahnama associate professor ali younesian assistant professor, department of physical education and sport sciences, shahrood university of technology, shahrood, iran morteza mohammadion assistant professor, department of physical education and sport sciences, shahrood university of technology, shahrood, iran effat bambaeichi assistant professor, faculty of physical education and sport sciences, university of isfahan, isfahan, iran

background: the association between the lipid profiles level and the incidence and severity of coronary heart disease (chd) is very pronounced in epidemiological studies, and an inverse relation between physical fitness and the incidence of coronary heart disease has been observed in many studies. the aim of this study was to investigate the impact of a soccer match on lipid parameters of profe...

Journal: :journal of fasting and health 0
abolfazl khoshdel associate professor, biochemistry research center, shahrekord university of medical sciences, shahrekord, iran. soleiman kheiri associate professor, biochemistry research center, shahrekord university of medical sciences, shahrekord, iran jafar nasiri assistant professor, department of internal medicine, shahrekord university of medical sciences, shahrekord, iran ebrahim saedi ph.d student, department of parasitology and mycology, kerman university of medical sciences, kerman, iran mahmoud mobasheri associate professor, department of epidemiology and biostatistics, shahrekord university of medical sciences, shahrekord, iran

introduction: abnormal lipid profile causes maternal mortality and impairs fetal development. this study investigated the effect of ramadan fasting on plasma lipid profile in pregnant women. material and methods: this self-control, cohort study was performed in healthy volunteer fasted pregnant women. serum cholesterol, triglyceride (tg), low density lipoprotein (ldl), high density lipoprotein ...

2001
Daniel P Ames

Digital elevation models (DEMs) are a useful data source for the automatic delineation of flow paths, sub watersheds and flow networks for hydrologic modeling. Digital representation of the flow network is central to distributed hydrologic models because it encodes the model element linkages through which flow is routed to the outlet. The scale (drainage density) of the flow network, used contr...

Journal: :iranian biomedical journal 0
محمدعلی غفاری mohammad ali ghaffari صمد مجاب samad mojab

the non-enzymatic glycation of low density lipoprotein (ldl) is a naturally occurring chemical modification of apolipoprotein b as a result of condensation between lysine residues and glucose. glycated ldl is poorly recognized by ldl receptors and initiates different processes that can be considered proatherogenic. thus, ldl glycation may contribute in the increased atherosclerotic risk of pati...

Journal: :iranian journal of basic medical sciences 0
geng-ruei chang department of veterinary medicine, national chung hsing university, 250 kuo kuang road, taichung, taiwan, 40227, r.o.c division of residual control, agricultural chemicals and toxic substance research institute, council of agriculture, 11 guangming road, wufeng, taichung 41358, taiwan, roc po-lin chen department of veterinary medicine, national chung hsing university, 250 kuo kuang road, taichung, taiwan, 40227, r.o.c po-hsun hou department of veterinary medicine, national chung hsing university, 250 kuo kuang road, taichung, taiwan, 40227, r.o.c department of psychiatry, taichung veterans general hospital, 160 chung-kang road, taichung, taiwan, 40705, r.o.c frank chiahung mao department of veterinary medicine, national chung hsing university, 250 kuo kuang road, taichung, taiwan, 40227, r.o.c

objective(s):resveratrol (res) is a polyphenol compound that has been shown a promising cardioprotective effect. however, some reports have yielded conflicting findings. herein, we investigated the anti-atherosclerotic effects of res in apolipoprotein e (apo e)-deficient mice on a high cholesterol diet. materials and methods: firstly, atherosclerosis was induced by feeding a high cholesterol di...

Journal: :اکو هیدرولوژی 0
مریم آذرخشی استادیار دانشکدۀ کشاورزی و منابع طبیعی، دانشگاه تربت حیدریه سید جواد سعادت پور کارشناسی ارشد آبخیزداری، دانشکدۀ کشاورزی و منابع طبیعی، دانشگاه تربت حیدریه علیرضا اسلامی استادیار پژوهشکدۀ حفاظت خاک و آبخیزداری کشور، تهران

regional analysis is one of the important methods for estimating the low flow in ungagged regions. investigation of the relations between effective factors of hydrological drought is the most important strategy to contrast and reduction of drought losses. in this study to analyze of low flow, the daily discharge data from 20 gauging stations with 25 years period (1988-2012) in the kashafroud ba...

2002
Rossman P. Irwin Alan D. Howard

[1] Geomorphic mapping of a 1 million square kilometer section of Terra Cimmeria on Mars (1:1M scale) indicates that prolonged, intense fluvial erosion occurred during the period of heavy bombardment. Crater counts date the termination of ubiquitous, intense erosion to the late Noachian, although some valleys may have continued downcutting into the early Hesperian. Stratigraphic and topographic...

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