نتایج جستجو برای: satureja khuzistanica powder
تعداد نتایج: 47919 فیلتر نتایج به سال:
برخی نتایج از قبیل تونل زنی، جریان نشتی و نفوذ اتم از میان گیت دی الکتریک فیلم فرا نازک sio2 را بعنوان یک دی الکتریک خوب برای صنعت آینده و وسایل الکترونیکی در تکنولوژی سرامیک تهدید می کند . یک سری از آزمایشات سنتز اکسید هافنیوم در دمای پایین به روش سل-ژل انجام شد. ویژگی های نانو ساختاری اکسید هافنیوم با اندازه بلورک 5 تا 40 نانومتر بررسی شد.نتایج بدست آمده نشان داد که پتانسیل اکسید هافنیوم نه ت...
The effects of black rice powder on the quality of sausage were investigated. Samples were prepared with 0% (control), 1%, 3%, and 5% black rice powder. With increasing black rice powder content, the moisture and ash content of sausage increased, while protein content was significantly less than that observed for the control (p<0.05). The fat content in samples containing 5% black rice powder w...
objective(s): so far, extensive research has been conducted on the preparation and characterization of nano ceramics based on ca-si by sol- gel method and bioactivity was evaluated, but, a few researches have paid attention to the preparation of materials by mechanical activation (ma). the aim of this study was the preparation of akermanite nano powder by mechanical activation method and bioact...
BACKGROUND The aim of this study was to investigate the effects of smokeless tobacco (Maras powder, Nicotiana rustica Linn) on carotid intima media thickness. MATERIAL/METHODS The study included 32 Maras powder users presenting to our Family Medicine outpatient clinic and 30 non-users of Maras powder as a control group. Carotid intima media thickness was measured by duplex ultrasonography. ...
By using lactose colored with erythrocin, we examined the effect of particle size on mixing degree during the preparation of triturations with a mortar and pestle. We used powders with different distributions of particle sizes, i.e., powder that passed through 32-mesh but was trapped on a 42-mesh sieve (32/42-mesh powder), powder that passed through a 42-mesh sieve but was trapped on a 60-mesh ...
Abstract Carvacrol is a major component of many essential oils the genus Thymus, Satureja, and Origanum , determining their antimicrobial, antioxidant, other properties. The aim present study was to investigate some physicochemical biological properties pure carvacrol. surface tension density were measured at six different temperatures (30, 40, 50, 60, 70, 80°C). values between 53.11 60.38 mN/m...
Introduction and objective: Opportunistic fungal infections have been a common cause of morbidity and mortality in the immunosupresed individuals such as AIDS and organ recipients. Treatment of these infections is a great challenge, thus antifungal therapy is playing a greater role in their health care. Traditional plants are a valuable source of novel antifungals. The aim of this study was to ...
In this research, we assessed the influence of an ultrafine 2CaO·SiO₂ powder on the hydration properties of a reactive powder concrete system. The ultrafine powder was manufactured through chemical combustion method. The morphology of ultrafine powder and the development of hydration products in the cement paste prepared with ultrafine powder were investigated by scanning electron microscopy (S...
In this study, the essential oil (EO) constituents from the aerial parts of Satureja intermedia C.A.Mey were detected by GC and GC/MS. The antimicrobial activity of EO on oral pathogens and its cytotoxicity to human cancer cells were determined by the microbroth dilution method and the crystal violet staining method, respectively. Thirty-nine compounds were identified and the main EO constituen...
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