نتایج جستجو برای: c a s h

تعداد نتایج: 13819585  

Journal: :iranian journal of pharmacology and therapeutics 0
tejas prajapati nimesh patel nasim zamani omid mehrpour

a m i t r a z, a n i ns e c t i c i d e /a ca ri c i de of the f o r m a m i d i n e p e st i c i d e s group, is a ? 2 a d r e n e r g i c ag on i st a nd of t he a m i d i ne c h e m i ca l f a m il y generally us e d to c o n t r ol animal e c top a r a s i t e s. poisoning due to am i t r a z i s r a r e and characterized by c e nt r a l n e r v ous s y st e m a nd r e sp ir a to r y d e p ...

Journal: :iranian journal of science and technology (sciences) 2007
a. jarrahpour

synthesis of some new monocyclic β-lactams containing a quaternary carbon center via a [2+2]cycloaddition reaction is described. the reaction of achiral diphenyl ketene with chiral aldimines derivedfrom chiral 2, 3, 4, 6-tetra-o-acetyl-β-d-galactopyranosylamine, 2, 3, 4, 6-tetra-o-acetyl-β-dglucopyranosylamine and different benzaldehydes resulted in the formation of β-lactams as singlediastereo...

Journal: :محیط شناسی 0
علی سلاجقه دانشکدة منابع طبیعی دانشگاه تهران، دانشیار گروه احیا مناطق خشک و کوهستانی سمانه رضوی زاده دانشکدة منابع طبیعی دانشگاه تهران، کارشناس ارشد آبخیزداری و عضو باشگاه پژوهشگران جوان نعمت الله خراسانی دانشکدة منابع طبیعی دانشگاه تهران، استاد گروه محیط زیست مینا حمیدی فر کارشناس ارشد محیط زیست سوسن سلاجقه دانشکدة منابع طبیعی دانشگاه تهران ، دانشجوی کارشناسی ارشد محیط زیست

in the case of iran with arid and semiarid climate and lack of freshwater, pay attention to water quality and its effective factors is necessary. karkheh watershed is more than 5 million hectares in area and with biggest soil dam in asia, which has widespread land use changes in last decades. the most important factors of water volume and water resources reduction are aridity and improper land ...

Journal: :journal of medicinal plants and by-products 0

the focus of the present study was to investigate the chemical composition of essential oil of salvia hydrangea dc. ex benth. growing wild in kiasar-hezarjrib, iran. in addition, effects of altitude and some soil properties on the essential oil quality and quantity of s. hydrangea was identified. the samples collected from two altitudes (1100 and 2000 m) in blossoming period, were analyzed by h...

Journal: :medical journal of islamic republic of iran 0
mahdieh shojaa rheumatology research center, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)سازمان های دیگر: rheumatology research center mehrdad aghaie department of medicine, golestan university of medical sciences, gorgan, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی گلستان (golestan university of medical sciences) mostafa qorbani department of community medicine, alborz university of medical sciences, karaj, iran & non-communicable diseases research center, endocrinology and metabolism population sciences institute, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)سازمان های دیگر: non-communicable diseases research center, endocrinology and metabolism population sciences institute alborz university of medical sciences patricia khashayar osteoporosis research center, endocrinology and metabolism clinical sciences institute, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)سازمان های دیگر: endocrinology and metabolism clinical sciences institute mahsa amoli endocrinology and metabolism research center, endocrinology and metabolism clinical sciences institute, tehran university of medical sciences, tehran, iran.سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)سازمان های دیگر: endocrinology and metabolism research center

background :cytotoxic t lymphocyte-associated antigen-4 (ctla-4) is an important negative regulator of t-cell responses. the -1722tc polymorphism of the ctla-4 gene may be associated with systemic lupus erythematosus (sle) risk, but related results from previous studies have been inconsistent. we carried out a meta-analysis to assess this association more precisely.   methods : a systematic sea...

Journal: :iranian journal of toxicology 0
محمد مشیری mohammad moshiri department of pharmacodynamic and toxicology, mashhad university of medical sciences, mashhad, iran. سید رضا موسوی seyed reza mousavi department of clinical toxicology and medical toxicology, mashhad university of medical sciences, mashhad, iran. لیلا اعتماد leila etemad phd.of toxicology, pharmaceutical research center, mashhad university of medical sciences, mashhad, iran.

background: the herbicide 2, 4-dichlorophenoxyacetic acid (2, 4-d) can cause moderate to lethal poisoning. although urine alkalization has been recommended as the main treatment, hemodialysis (hd) may be more effective in severe cases. case: on 24th june 2014, a 53- year-old man ingested a high amount of 40% 2, 4-d. he suffered from mouth and epigastric burning sensation, vomiting and nausea. h...

Journal: :دانش گیاه پزشکی ایران 0
بدر السادات محمودی میمند دانشکدۀ کشاورزی، دانشگاه ولی عصر(عج)، رفسنجان، ایران روح اله صابری ریسه دانشکدۀ کشاورزی، دانشگاه ولی عصر(عج)، رفسنجان، ایران محمد مرادی پژوهشکدۀ پسته، مؤسسۀ تحقیقات علوم باغبانی، سازمان تحقیقات آموزش و ترویج کشاورزی، رفسنجان، ایران حسین علایی دانشکدۀ کشاورزی، دانشگاه ولی عصر(عج)، رفسنجان، ایران امیر حسین محمدی پژوهشکدۀ پسته، مؤسسۀ تحقیقات علوم باغبانی، سازمان تحقیقات آموزش و ترویج کشاورزی، رفسنجان، ایران

activities of thirty bacterial strains obtained from plants rhizosphere in different areas against phytophthora drechsleri were assessed through in vitro and greenhouse experiments. dual culture and extracellular metabolites tests were used in in vitro assays. the bacterial strains inhibited growth of p. drechsleri, the highest inhibition zones was belonged to t17-4 strain with 61.904% in dual ...

Journal: :iranian journal of public health 0
sh arghami j nasl seraji k mohammad gh zamani a farhangi w van vuuren

stress and mental health at the place of work have received great attention by researchers. in spite of technology improvement in high-tech systems, the operators face new problems, which can affect mental health. there is hardly any published research about stress or mental health in such workplaces in developing countries. this paper presents the application of the self-rating scale general h...

Journal: :علوم باغبانی ایران 0
سمیه کوکبی دانشجوی کارشناسی ارشد دانشکده کشاورزی دانشگاه تبریز سید جلال طباطبایی استاد تغذیه معدنی گیاهی دانشکده کشاورزی دانشگاه تبریز رحیم نقش بند حسنی استادیار دانشکده کشاورزی دانشگاه تبریز

effects of different k/ca ratios on the growth, yield and physiological characteristics in galia (cucumis melo var. reticulatus l. naud. cv. galia) grown in hydroponics were evaluated. the experiment was arranged in a completely randomized design of three replicates. melon seeds were sown in a medium containing perlite and vermiculite (3:1 v:v) and then irrigated with water containing different...

Journal: :جنگل و فرآورده های چوب 0
الیاس حیاتی دانشجوی دکتری علوم جنگل، دانشکدۀ منابع طبیعی، دانشگاه تهران، کرج، ایران احسان عبدی استادیار گروه جنگل داری و اقتصاد جنگل، دانشکدۀ منابع طبیعی، دانشگاه تهران، کرج، ایران باریس مجنونیان استاد گروه جنگل داری و اقتصاد جنگل، دانشکدۀ منابع طبیعی، دانشگاه تهران، کرج، ایران مجید مخدوم استاد گروه جنگل داری و اقتصاد جنگل، دانشکدۀ منابع طبیعی، دانشگاه تهران، کرج، ایران

in order to achieve a sustainable management and development of natural resources, a set of technical, eco-social, environmental and ecological criteria must be considered in the planning process. an appropriate model is therefore needed to address all the criteria mentioned above, in the decision making process and finally provide a reliable result. in the last few years, analytical hierarchic...

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