نتایج جستجو برای: 2015 oil was extracted from seeds by using soxhlet apparatus

تعداد نتایج: 11262333  

Journal: :Molekul: Jurnal Ilmiah Kimia 2023

Cucurbitaceae is known as a source of vegetable oil that can be used in the fields food, medicine, and cosmetics. Several studies showed from contains squalene. Squalene high-economic value compound was originally found shark liver oil. This proven to very beneficial for health The objectives study are determine fatty acid profile squalene content cucumber seed using Gas Chromatography-Mass Spe...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1390

acknowledgements i wish to express my gratitude to all those who have helped me in preparing this thesis. i would like to express my deep gratitude to my respected advisor dr. kourosh akef, whose advice and comments helped me in the early stages of the research and throughout the writing process. i would also like to express my gratitude to dr. hajar khanmohammad whose invaluable guidance he...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه کاشان - دانشکده علوم انسانی 1389

abstract this study aimed at analyzing a corpus of emails gathered from iranian students studying in england. the corpus contained 996 emails that were investigated by employing the framework of chen (2006) to find common patterns in the discourse of these emails. another aim of the study was to find how two request acts (want statements and query preparatory) were used in the emails. the...

Journal: :jundishapur journal of microbiology 0
shaza anwar al laham pharmacology and toxicology department, faculty of pharmacy, damascus university, damascus, syria; pharmacology and toxicology department, faculty of pharmacy, damascus university, damascus, syria. tel: +96-30113136591, fax: +96-30113312041 frdoos mohammad al fadel pharmacology and toxicology department, faculty of pharmacy, damascus university, damascus, syria

conclusions ethanol extracts of p. granatum (pericarp, leaves, flowers, seeds) have antibacterial effects against p. haemolytica which has shown resistance to all studied antibiotics. background continuous researches on drugs that solve the problem of growing number of resistant bacteria are important. objectives this research aims to investigate the effectiveness of anti-bacterial properties s...

2003
Petra Kotnik Mojca Škerget Željko Knez

The oil from the seeds of Borago officinalis L. (borage) is a major commercial source of ?-linolenic acid. The fatty acid has a great potential therapeutic value in the treatment of several diseases. In the present work the efficiency of high pressure extraction of borage seed oil containing ?linolenic acid in high concentrations was investigated. Extraction was performed by semicontinuous flow...

Journal: :The International Journal of Science & Technoledge 2019

B Nabavi, F Khalighi-Sigaroodi, Kh Talebi Jahromi, NS Esmaeilzadeh, SH Goldansaz, V Hosseini Naveh,

Background: Nowadays stored–product insect pests are controlled by pesticides and chemical fumigant compounds. The continueous use of chemical pesticides is harmful for non–target creatures specially humans and other mammals. Beside they polluted the environment. Objective: Accoring to the studies, the essential oil of Labiatae plants have insecticidal activity against some pests. In this st...

The essential oils are frequently used in food processing industry, perfumery, cosmetics and pharmaceuticals. Most of the oils obtained by steam distillation and water distillation. It is necessary to specify the best conditions of essential oils production to get much more major compound(s) and higher yield oil. So, fennel oil was selected in this study. The objective of this work was to ident...

ژورنال: سلامت و محیط زیست 2014
حاتمی, بهنام, دولتشاهی, شیدوش, رجبی زاده, احمد, ملکوتیان, محمد,

Background and Objectives: As a green fuel and environmentally friendly energy, biodiesel has recently attracted much attention and efforts are ongoing to optimizing biodiesel production from microalgae’s. The aim of this study was to determine the appropriate method of dewatering and drying biomass and selecting a suitable organic solvent for extraction lipids from biomass. Materials and Metho...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده ادبیات و علوم انسانی 1390

abstract: advertisements are the most accessible type of authentic materials, and this is one reason why they are used more and more in english teaching classes. for this cause, studies in the field of advertisements are very widespread nowadays. for pun is one aspect which makes advertisements more interesting, it is used more than before in advertisements. use of puns makes an advertisement m...

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