نتایج جستجو برای: caros acid silicagel

تعداد نتایج: 747556  

Journal: :Research, Society and Development 2022

Para a ANVISA, medicamentos genéricos são compostos que, ao fim do período de patente dos referência, utilizam tanto o mesmo princípio ativo e formulação destes, como os testes aos quais foram submetidos, garantir equivalente eficácia, qualidade confiabilidade. Neste sentido, dados revelam que perfil consumidores na indústria farmacêutica são, predominantemente, idosos, em consequência da neces...

Journal: :journal of sciences, islamic republic of iran 2014
s. rezayati s. sajjadifar

a mild and green method has been developed for the preparation of coumarins derivatives through the one-pot reactions. in our study,various phenols and ethyl acetoacetate compound in which we used silica-supported boron sulfonic acid [sio2/b(so4h)3] as a new, highly efficient and tri-functional inorganic brønsted acid catalyst were processed under solvent-free condition and thermal. the catalys...

Journal: :Revista Brasileira de Educação Médica 2023

Resumo: Introdução: A pandemia escancarou as determinações de classe, raça e gênero nos processos saúde-doença-cuidado, afetando modo muito mais dramático periferias e, especialmente, populações negras indígenas. Ademais, colocou em destaque amplificou uma postura negacionista ao mesmo tempo que gerou expectativas elevadas quanto papel das ciências biomédicas para o enfrentamento da no Brasil, ...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده علوم پایه 1390

در این تحقیق واکنش تجزیه فوتوکاتالیستی رنگ acid red206 در آب با استفاده از نانو کاتالیست (cufe2o4/cp) و تابش نور uv در فوتوراکتور ناپیوسته انجام گرفت. برای شناسایی کاتالیست تهیه شده از تصاویر sem و همچنین الگوی پراش xrd استفاده گردید. واکنش از نظر سنتیکی درجه اول بوده و بررسی سرعت واکنش با استفاده از معادلات سنتیکی درجه اول انجام گرفت. تاثیر عوامل عملیاتی در تجزیه فوتوکاتالیستی نظیرph، مقدار فو...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ایلام - دانشکده علوم پایه 1392

چکیده مقدمه: جنس آئروموناس شامل باکتری های سایکروفیل و مزوفیل است که بیماری های مختلفی را در حیوانات خون سرد و خون گرم ایجاد می کنند. این باکتری ها همه جا در محیط های آبی و خشکی وجود دارند و با بیماری های انسانی مثل گاستروانتریتیدیس، عفونت-های ماهیچه، بافت نرم، سپتی سمی و بیماری های پوستی مرتبط هستند. این باکتری ها با چندین شیوع غذایی مرتبط بوده و از بیمارانی که اسهال مسافرتی داشتند و از بیمار...

Journal: :iranian journal of nursing and midwifery research 0
omid sadeghi zahra maghsoudi fariborz khorvash reza ghiasvand gholamreza askari

abstract background: migraine is a primary headache disorder that affects the neurovascular system. recent studies have shown that consumption of some fatty acids such as omega‑3 fatty acids improves migraine symptoms. the aim of the present study is to assess the association between usual intake of fatty acids such as eicosapentaenoic acid (epa), docosahexaenoic acid (dha), and saturated fatty...

Journal: :RED visual 2021

El objetivo de este proyecto es ser una herramienta más para el control del estrés y mejorar bienestar psicológico. Está ampliamente documentado cómo realizar cualquier tipo manualidad, reporta beneficios psicológicos: alivia estrés, ayuda a controlar pensamientos negativos, favorece la atención, memoria, creatividad, mejora autoestima… De entre las distintas manualidades desarrollar en proyect...

N Yassa R Golestani

Flavonoids are among the most widely distributed natural products in plants with 2000 different compounds occuring in free forms or as glycosides. They have assigned differant roles in nature as signalling molecules. The major and general structures are Flavones, Flavonones, Flavonols, Isoflavones and Anthocyanidin. Methylated, acylated, prenylated or sulfated derivatives can also be met. Flavo...

N Yassa R Golestani

Flavonoids are among the most widely distributed natural products in plants with 2000 different compounds occuring in free forms or as glycosides. They have assigned differant roles in nature as signalling molecules. The major and general structures are Flavones, Flavonones, Flavonols, Isoflavones and Anthocyanidin. Methylated, acylated, prenylated or sulfated derivatives can also be met. Flavo...

Journal: :iranian journal of toxicology 0
elham zadeh hashem department of pharmacology and toxicology, urmia university, urmia, iran. mohammad kazem koohi department of basic sciences, university of tehran, tehran, iran. mohsen eslami department of theriogenology, urmia university, urmia, iran. farzad asadi department of biochemistry, university of tehran, tehran, iran. reza taleb zadeh department of biochemistry, university of tehran, tehran, iran. mina khodadadi department of biochemistry, university of tehran, tehran, iran.

background: co-supplementation of unsaturated fatty acids (fas) with saturated fas may decrease the adverse effects of saturated fa-induced lipotoxicity. the objective of the present study was to evaluate the effect of palmitoleic acid (unsaturated fatty acid) on palmitic acid (saturated fatty acid) induced lipotoxicity criteria in the primary culture of adult rat cardiomyocytes. methods: cells...

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