نتایج جستجو برای: red
تعداد نتایج: 150125 فیلتر نتایج به سال:
abstract in order to study the effects of quantitative and qualitative traits on cooking characteristics and protein percentage of 15 red bean genotypes, a randomized complete block design was conducted with three replications in normal irrigation and drought stress. these traits were measured in farm and nutrition laboratory employing international standard of ciat. analyses of variance showed...
فاضلاب های رنگی صنایع نساجی به ویژه ترکیبات آزو معمولاً حاوی مواد سمی و پایدار در محیط زیست هستند. بنابراین بررسی کارایی روش های متعدد در حذف آن ها ضروری است. ترکیب رنگی acid red 37 از نظر ساختار در گروه رنگ های منو آزو قرار دارد که در حال حاضر در صنایع نساجی کاربرد وسیعی یافته است. هدف از این تحقیق بهینه سازی عوامل مؤثر و مقایسه روش های الکتروفنتون و الکتروکواگولاسیون در حذف acid red 37 است. در...
introduction: in a prospective study, we aimed to assess the value of enhanced rdw to predict sepsis and evaluate factors affecting length of icu stay and in-hospital mortality among sepsis patients. material and method: after exclusion of 27 patients, we included 160 adult patients with suspicious sepsis admitted at university affiliated hospital with 33 icu-beds from 2010 to 2012. nighty pati...
due to their widespread availability, sandstones are commonly used as a natural stone for buildings, monuments and sculptures. in thecurrent study, nine sandstone samples from the upper red formation (specified by the letters a, b, c, cg, s, s1, sh, tr and min)were studied from a petrophysical point of view and their durability was evaluated. then, their suitability as building stones wasassess...
the objectives of the study were to evaluate the effects of sabara leaf meal on growth performance, nutrient digestibility and haematological parameters of red sokoto goats. bucks were managed in a complete randomized design with 4 treatments and 3 replicates. the sabara leaf meal (slm) was fed at concentration of 0, 10, 20 and 30% in treatment 1, 2, 3 and 4 respectively. the experimental diets...
زمینه و اهداف: رنگ acid red 18 یکی از رنگ های آزو بوده که در صنایع نساجی و رنگرزی کاربرد دارد. این نوع رنگ ها غالبا سمی و سرطان زا بوده و برای انسان و محیط زیست ایجاد آلودگی می کنند. این مطالعه با هدف بررسی کارایی نانوذرات آلومینا در حذف رنگ acid red 18 از محیط های آبی انجام شد. روش بررسی: این تحقیق در مقیاس آزمایشگاهی انجام شد و تأثیر غلظت اولیه رنگ (25 تا 100 میلی گرم درلیتر)، ph محلول (3، 7و...
crystalline antimony sulfide (sb2s3) with nanorods morphology was successfully prepared via hydrothermal method by the reaction of elemental sulfur, antimony and iodine as starting materials with high yield at 180°c for 24h.using oxidation reagents like iodine as an initiator of redox reaction to prepare sb2s3 is reported for first time. crystal growth of sb2s3 was done by increasing reaction t...
introduction: biofilm producing staphylococcus aureus is known as one of the major causative agents of infections, failure of implanted devices and persistent infection among hospitalized patients . the aim of the present study was to determine the frequency of biofilm producing s. aureus isolates amongst the clinical specimens. methods: this cross-sectional study was conducted during 2012 to 2...
a total of 125 russian red pied cows were genotyped for the prolactim-related gene. the prl-rsai genotypes were analysed using the polymerase chain reaction -restriction fragment length polymorphism (pcr-rflp) method. in this breed, the frequencies of alleles were as follows; a= 0.794 and b= 0.206. the frequencies of aa, ab and bb genotypes were 0.598, 0.392 and 0.01; respectively. results sho...
carbon activated powdered was prepared from activated carbon derived from olive stone. then byusing the surface methodology, many parameters such as ph, furnace temperature (t), acid ratio,time of activation that affect on the qualities prepared activated carbon produced and its efficiencywere investigated. in addition, the adsorption of congo red onto the activated olive stone carbonactive was...
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