نتایج جستجو برای: chloranilic acid
تعداد نتایج: 747444 فیلتر نتایج به سال:
the effects of a microbial inoculant (containing propionic and lactic acid bacteria) and formic acid onchemical composition, ruminal degradability of dry matter (dm) and nutrient digestibility of corn silage wereexamined. whole-plant corn was ensiled for 60 days in plastic polyethylene bags, and three treatments werecompared, 1: control (no additive), 2: propionibacterium acidipropionici plus l...
background and objectives: amygdalus with a number of endemic species grow vastly in iran. edible sweet almond (a. communis), is cultivated in many countries due to its pharmaceutical, nutritional and cosmetic importance; while almond oil which is rich in oleic acid is known for its economic interest. in the present study, the amount and constituents of oil of six amygdalus species including a....
در این پژوهش، گیاه گز سروتینا (tamarix serotina) از اطراف شهرستان بیرجند جمع آوری شد. اندام های مختلف آن (گل، برگ، ساقه و ریشه) جدا، خشک و پودر گردید. جهت بررسی فیتوشیمیایی، عصاره اندام های مختلف به روش خیساندن در 4 حلال آب، اتانول، استون و کلروفرم تهیه و از عصاره به دست آمده برای تشخیص متابولیت های ثانویه و تعیین مقدار فنل کل، تانن و فلاونوئید استفاده گردید. فعالیت آنتی اکسیدانی گیاه در غلظت ه...
در این پایان نامه مدل¬سازی ترمودینامیکی حلالیت گازهای اسیدی h_2 s و ?co?_2 در محلول¬های آلکانول آمینی mea، dea، mdea، amp، dipa، tea، dga و pz توسط معادله حالت الکترولیتی¬مکعبی¬چاه-مربعیecsw انجام گردیده است. بیش از 2600 داده¬ی آزمایشگاهی در این پروژه مورد برازش قرار گرفته است. و درصد خطاهای قابل قبولی برای سامانه¬های آب+آلکانول آمین+گاز اسیدی بدست آمده است. همچنین پیش¬بینی سامانه¬های چهار جزئی...
introduction: the aim of this in vitro study was to evaluate the effect of 10% citric acid and 17% ethylenediaminetetraacetic acid (edta) irrigating solutions on the surface morphology of young and old root dentin by determining the number and diameter of dentinal tubules using scanning electron microscopy (sem). methods and materials: fifty healthy human teeth collected from young (≤30 years) ...
background: analysis of human cancer serum has revealed the presence of high amounts of hyaluronan (hyaluronic acid, ha) when compared to human normal serum, it is well documented that ha and its receptors, known as hyaladherins (habps) are involved in matrix regulation, cell proliferation, migration and malignant tumour progression. these hyaladherins not only interact with hyaluronan at the m...
background: fenugreek (trigonella foenum - graecum l.) is an annual medicinal plant belongs to the legume family and has anti-diabetic, anti-fertility, anticancer, anti-microbial, anti-parasitic and hypocholesterolaemic effects. objective: evaluation of growth and trigonelline /mucilage content in fenugreek under application of plant growth regulators (pgr). methods: the experiment was conducte...
ba ckground: obesity is a consequence of the excessive accumulation of fat in adipose tissue which can result in significant morbidity and mortality. obesity is a major health problem in iran. objective: the aim of this study was to investigate the effects of epa consumption on bmi and fasting blood sugar by fabp2 genotypes and pparα (leu162val, and g/c intron polymorphism) genotypes. m ...
lactobacillus strains are a major part of the probiotics, microflora of the intestine and of fermented dairy products, and are found in a variety of environments. the aim of this study was to find out the ability of bile and acid tolerance and antibacterial properties of the twenty eight isolates of three group lactobacilli namely lactobacillus plantarum, lactobacillus casei and lactobacillus d...
the objective of this research is to identify arabidopsis thaliana genes encoding acid phosphatases induced by phosphate starvation. multiple alignments of eukaryotic acid phosphatase amino acid sequences led to the classification of these proteins into four groups including purple acid phosphatases (paps). specific primers were degenerated and designed based on conserved sequences of paps isol...
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