نتایج جستجو برای: bisabolol oxide a 4357

تعداد نتایج: 13500140  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده علوم پایه 1390

دشت بم با وسعتی حدود 4357 کیلومترمربع، با مختصات جغرافیایی ً15 و57? تا ?30 و 59? طول شرقی و?30 و28? تا ?45 و29? عرض شمالی در جنوب شرقی کرمان واقع شده است. در این مطالعه جهت تعیین کیفیت آب های زیرزمینی منطقه 23 نمونه از چاه های در حال پمپاژ برداشت گردید و غلظت یون های کلسیم، منیزیم، پتاسیم، کلر، سولفات، بی کربنات و همچنین فلزات سنگین شامل سرب، سلنیوم، آهن و ارسنیک اندازه گیری گردید. سپس نقشه-های ...

Objective: Vanillosmopsis arborea Baker (Asteraceae) has high economic value from Chapada to Araripe and its bark essential oil is a potential source of alpha-bisabolol. The present study aimed to elucidate the antinociceptive and antipruritic properties of the essential oil of V. arborea Baker (EOVA) in mice. Materials and Methods: The antinociceptive activity was assessed using the capsaicin,...

Journal: :Revista Brasileira De Parasitologia Veterinaria 2021

Abstract This study aimed to chemically characterize the essential oils (EOs) of Cinnamomum zeylanicum (cinnamon) and Eremanthus erythropappus (candeia) evaluate their acaricidal activity, together with that major compounds cinnamyl acetate derivative, against Rhipicephalus microplus. Essential oil were identified through gas chromatography. The larval packet test (LPT) at concentrations rangin...

Journal: :international journal of nano dimension 0
ahmad allahbakhsh department of polymer engineering, south tehran branch, islamic azad university, tehran, iran. farhad sharif department of polymer engineering, amirkabir university of technology, tehran, iran. saeedeh mazinani amirkabir nanotechnology research institute (antri), amirkabir university of technology, tehran, iran. m. r. kalaee 1department of polymer engineering, islamic azad university, south tehran branch, tehran, iran.

in this study, an efficient and facile technique for preparing graphene oxide in suspension and powder forms was presented based on a modification on hummers' method followed by an additional ultrasonic process. the method involved the provision of graphene oxide from graphite by reaction of potassium permanganate and sulfuric acid with stabilizing the medium complex. furthermore, this stu...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد شاهرود - دانشکده پزشکی 1390

nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...

Journal: :international journal of advanced biological and biomedical research 2014
isa afshar akbar rahimihaghighi minoo i shiraz

in order to compare the effects of different spraying of nano zinc oxide and zinc oxide, the arable irrigated wheat was conducted in two separate trials in 2011-2014 lands of abadeh city.experiments were conducted in a randomized complete block design, with five treatments and five replications.in the first experiment, treatments included the application of nano zinc oxide to five levels ( 0 , ...

Journal: :journal of modern processes in manufacturing and production 0
ramin ranjbarzadeh young researchers and elite club, najafabad branch, islamic azad university, najafabad, iran amir homayoon meghdadi department of mechanical engineering, najafabad branch, islamic azad university, isfahan, iran mohammad hojaji department of mechanical engineering, najafabad branch, islamic azad university, isfahan, iran

the abrasion is a significant issue, especially in machining of rigid steels. a functional and suitable approach for enhancing the heat transfer from machining area is using an intermediate fluid with higher heat transfer potential instead of common fluids. the objective of this experimental study is to discuss production, stability and thermal conductivity examination of water/graphene oxide n...

Journal: :Cancer research 1976
J Kapitulnik W Levin H Yagi D M Jerina A H Conney

Seven phenols of benzo(a)pyrene (4-, 5-, 6-, 7-, 8-, 9-, and 10-hydroxybenzo(a)pyrene) were tested for carcinogenicity on mouse skin by application of 0.4 mumole of compound once every two weeks for 56 weeks. None of the seven phenols tested was carcinogenic to mouse skin, while treatment with the same dose of benzo(a)pyrene produced tumors in 92% of the treated animals. The lack of carcinogeni...

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