نتایج جستجو برای: mean age 21.44±1.13 yr

تعداد نتایج: 1191691  

Journal: :international journal of hematology-oncology and stem cell research 0
kh arjmandi rafsanjani assistant professor of pediatric hematology and oncology, iran university of medical sciences, ali asghar children’s hospital gr bahoush assistant professor of pediatric hematology and oncology, iran university of medical sciences, ali asghar children’s hospital p vossugh assistant professor of pediatric hematology and oncology, iran university of medical sciences, ali asghar children’s hospital aa hedayatiasl professor of pediatric hematology and oncology, iran university of medical sciences, ali asghar children’s hospital m faranoush assistant professor of hematology and oncology, semnan university of medical sciences, amir al momenin hospital

introduction: langerhans cell histiocytosis (lch) is a rare disease characterized by clonal prolifera-tion of histiocytosis in different tissues. permanent consequences (pc) described among subjects with langerhans cell histiocytosis (lch).in this study we report the prevalence of permanent sequel among long – term survivors of lch in our center. methods: we had 30 cases of lch from 1989 – 2001...

Journal: :Physical review letters 2015
V Takhistov K Abe Y Haga Y Hayato M Ikeda K Iyogi J Kameda Y Kishimoto M Miura S Moriyama M Nakahata T Nakajima Y Nakano S Nakayama A Orii H Sekiya M Shiozawa A Takeda H Tanaka T Tomura R A Wendell T Irvine T Kajita I Kametani K Kaneyuki Y Nishimura E Richard K Okumura L Labarga P Fernandez J Gustafson C Kachulis E Kearns J L Raaf J L Stone L R Sulak S Berkman C M Nantais H A Tanaka S Tobayama M Goldhaber G Carminati W R Kropp S Mine P Weatherly A Renshaw M B Smy H W Sobel K S Ganezer B L Hartfiel J Hill N Hong J Y Kim I T Lim A Himmel Z Li K Scholberg C W Walter T Wongjirad T Ishizuka S Tasaka J S Jang J G Learned S Matsuno S N Smith M Friend T Hasegawa T Ishida T Ishii T Kobayashi T Nakadaira K Nakamura Y Oyama K Sakashita T Sekiguchi T Tsukamoto A T Suzuki Y Takeuchi T Yano S Hirota K Huang K Ieki T Kikawa A Minamino T Nakaya K Suzuki S Takahashi Y Fukuda K Choi Y Itow T Suzuki P Mijakowski K Frankiewicz J Hignight J Imber C K Jung X Li J L Palomino M J Wilking C Yanagisawa H Ishino T Kayano A Kibayashi Y Koshio T Mori M Sakuda Y Kuno R Tacik S B Kim H Okazawa Y Choi K Nishijima M Koshiba Y Suda Y Totsuka M Yokoyama C Bronner M Hartz K Martens Ll Marti Y Suzuki M R Vagins J F Martin P de Perio A Konaka S Chen Y Zhang R J Wilkes

Search results for nucleon decays p→e^{+}X, p→μ^{+}X, n→νγ (where X is an invisible, massless particle) as well as dinucleon decays np→e^{+}ν, np→μ^{+}ν, and np→τ^{+}ν in the Super-Kamiokande experiment are presented. Using single-ring data from an exposure of  273.4  kton·yr, a search for these decays yields a result consistent with no signal. Accordingly, lower limits on the partial lifetimes...

Journal: :علوم زیستی ورزشی 0
رحمان سوری دانشیار فیزیولوژی ورزش دانشکدۀ تربیت بدنی دانشگاه تهران علی اصغر رواسی استاد فیزیولوژی ورزش دانشکدۀ تربیت بدنی دانشگاه تهران محمدرضا دارابی کارشناس ارشد فیزیولوژی ورزش دانشگاه تهران

the aim of this study was to examine the effect of 12 weeks of concurrent training on rbp4 andinsulin resistance levels in obese middle-age men. for this purpose, 20 obese middle-age men voluntarily participated in this study and were assigned to concurrent training group (n=10, mean age 51.2 ± 2.25 yr and bmi 31.44 ± 0.81 kg/m²) and control group (n=10, mean age 50.3 ± 2.11 yr and bmi 30.32 ± ...

Journal: :international journal of endocrinology and metabolism 0
mohammad torkaman department of pediatrics, baqiyatallah university of medical sciences, tehran, ir iran hassan abolghasemi department of pediatrics, baqiyatallah university of medical sciences, tehran, ir iran susan amirsalari new hearing technologies research center, baqiyatallah university of medical sciences, tehran, ir iran fatemeh beiraghdar department of pediatrics, baqiyatallah university of medical sciences, tehran, ir iran shahla afsharpaiman health research center, baqiyatallah university of medical sciences, tehran, ir iran zohreh kavehmanesh department of pediatrics, baqiyatallah university of medical sciences, tehran, ir iran

conclusions the vitamin d levels of children aged more than 2 years are lower than those of children aged less than 2 years. thus, prescribing vitamin d-containing supplements in children older than 2 years may be beneficial. results the final study consisted of 286 children, 140 males and 146 females, with a mean age of 4.46 ± 2.82 yr. of these, 218 (76.22%) children, with a mean age of 5.09 ±...

Journal: :شیلات 0
مهرداد علی¬اصغری 1 دانشگاه آزاد اسلامی، واحد قائمشهر، باشگاه پژوهشگران جوان، عبدالصمد کرامت گروه شیلات، دانشگاه علوم کشاورزی و منابع طبیعی ساری، فرخ پرافکنده حقیقی موسسه تحقیقات شیلات ایران،

the present research aimed to study the growth and reproductive parameters of common kilka clupeonella caspia in southern caspian sea in 2010. after measuring the length and weight of 3774 samples, they were dissected, sex determined and female gonads were weighed. sexual maturity classification was carried out based on six stages. age was determined using sagitta otoliths. length-weight relati...

Journal: :Investigative ophthalmology & visual science 1986
W Kosnik J Fikre R Sekuler

Visual fixation of a small, stationary target was measured in 12 young observers (mean age = 22 yr) and in 12 older observers (mean age = 70 yr). The two groups' fixation behavior did not differ on various dimensions of fixation stability: mean fixation area, intra-subject variability, or changes in fixation over successive test periods. Connections between these results and age-related changes...

Journal: :iranian journal of public health 0
e mir a hossein-nezhad a bahrami mr bekheirnia e javadi a afshar naderi

background: a growing body of investigations demonstrated the essence role of zinc on growing and maintaining bone tis sue .the idea that zinc could enhance bone content and adjourn or prevent osteoporosis in men, has been experimented as a hy pothesis. methods: six hundred healthy men (age 20-69 yr) through iranian multicenter osteoporosis study (imos) which is a na tional project running in 5...

Journal: :Archives of endocrinology and metabolism 2015
Vinicius Nahime Brito Ana Claudia Latronico

C lassically, the normal chronological age for pubertal onset is between 8 and 13 years in girls and 9 and 14 years in boys based on data from epidemiological studies from the 60’s (1). However, the age limit for pubertal timing is still a challenge (2,3). It is well known that puberty is a complex and multi factorial process that involves genetic, metabolic, socio economic, nutritional and eth...

Journal: :Industrial health 2010
Orawan Kaewboonchoo Ikuharu Morioka Sumlee Saleekul Nobuyuki Miyai Chalermchai Chaikittiporn Toshio Kawai

This study aimed to clarify the role of blood lead level (Pb-B) as one of the cardiovascular risk factors. To evaluate the cardiovascular risk the second derivative finger photoplethysmogram (SDPTG) was used. The subjects comprised of 420 male bus drivers in Thailand. The subjects' age ranged from 20 to 60 yr. Mean age (+/- standard deviation) were 41.6 (+/- 7.7) yr. Mean working years was 8.8 ...

Majid Khadem-Rezaiyan , Reza Afshari, Seyed Reza Moallem,

Backgrounds: Envenomation is common in Asia including Iran that induces morbidity and mortality. This study investigated the epidemiological characteristics of cases with snake, spider and scorpion bites. Methods: In this cross-sectional design, epidemiologic data of admitted cases to the Toxicology Department of Imam Reza Hospital of Mashhad, Iran were analyzed across a 7-yr period, from 2004...

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