نتایج جستجو برای: acid red 88
تعداد نتایج: 937774 فیلتر نتایج به سال:
Changes in the oxygenation properties and the relevant biochemical parameters of canine blood were followed during its storage in acid-citrate-dextrose (ACD) medium (4 degrees C) and after transfusion of the stored blood. Reductions of the blood P50 (pH 7.40, PCO2 40 Torr, 37 degrees C) and 2,3-diphosphoglycerate (DPG) during storage was much slower than in human blood. Half-decay time for DPG ...
Red phosphorus (RP) is one of the most important allotropes of phosphorus with extensive military and civil applications in pyrotechnics. During its maintenance, decomposition of RP generates phosphorus acid family and poisonous phosphine gas. One of the conventional method for evaluation of chemical stability of red phosphorus munitions is evolved phosphine measurement. In the present study, f...
Thalassemia Intermedia; Folic Acid and Vitamin B12 Supplementation. What We Know and What is Needed?
This study presented a mini review on folic acid deficiency and recommendations for its supplementation in thalassemia intermedia (TI). TI is a clinical condition which lies between thalassemia major and thalassemia minor. Although TI patients may not need regular blood transfusion, precise diagnosis and management are critical for the prevention of clinical complications and quality of life im...
In order to enhance bioactive functionalities of ginseng, an acid impregnation processing was applied as a pre-treatment in producing red ginseng. Acid impregnation studies were conducted, and acids (ascorbic, malic, and citric acid) were selected. The optimal concentration of each acid was investigated in this study in terms of ginsenoside contents. The most concerned ginsenoside, Rg3 was incr...
زمینه و هدف: رنگها مواد آلی، با ساختار پیچیده، غالبا سمی، سرطانزا، جهش زا، غیرقابل تجزیه بیولوژیکی و پایدار در محیط زیست می باشند و چنانچه بدون تصفیه وارد محیط زیست شوند باعث به خطر انداختن محیط زیست و سلامت انسان می شوند. هدف از این مطالعه سنتز نانو ذره و بررسی کارایی دو فرآیند هیدروژن پراکسید و هیدروژن پراکسید – نانو ذرات آهن صفر ظرفیتی در حذف رنگ acid red 18 از محیط های آبی است. مواد و روش...
زمینه و هدف: پسابهای نساجی از جمله آلایندههای محیط زیست به شمار میروند. مشخصه اصلی پسابهای نساجی رنگیبودن آنها است و حاوی انواع آلایندههای آلی و غیر آلی میباشند. بنابراین لازم است که اینگونه پسابها قبل از تخلیه به محیط، با استفاده از روشهای مؤثر مورد تصفیه قرار گیرند. روش کار: این مطالعه یک مطالعه بنیادی- کاربردی میباشد. در این مطالعه کارایی حذف رنگهای Acid Red 18 و Acid Red 14 با ...
Background: The presence of even a very small quantity of dye in water bodies is undesirable and affects the water bodies. Dye removal from industrial waste water is significant; hence in this study, a material that is an economical waste product was employed to test its acid dye removing capacity from aqueous solution. Methods: In this study, batch mode experiments were performed in the sorpt...
Jujube (Ziziphus jujuba Mill.) fruit is an important medicinal plant in Iran. The harvesting time is a crucial for jujube fruit quality. Several characteristics of jujube fruit when harvested at four development stages; white mature (light green), crisp mature (white-red), fully mature (red) and fully ripe (dehydrated brown) were evaluated. Fruit weight, diameter, volume, pulp to stone ratio, f...
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