نتایج جستجو برای: titritable acidity ta
تعداد نتایج: 28931 فیلتر نتایج به سال:
Cactus pear (Opuntia ficus-indica (L.) Mill.) fruit from ‘Orito’ cultivar were stored at 2 °C and 90% RH for 28 days plus three 20 (shelf life, SL). This research analysed the changes in quality parameters (weight loss, firmness, color, titratable acidity, total soluble solids), ethylene production, respiration rate, antioxidant activity bioactive compounds (total phenols carotenoids) of cactus...
Wood, Chris M., C. Louise Milligan, and Patrick J. Walsh. Renal responses of trout to chronic respiratory and metabolic acidoses and metabolic alkalosis. Am. J. Physiol. 277 (Regulatory Integrative Comp. Physiol. 46): R482–R492, 1999.—Exposure to hyperoxia (500–600 torr) or low pH (4.5) for 72 h or NaHCO3 infusion for 48 h were used to create chronic respiratory (RA) or metabolic acidosis (MA) ...
Pomegranate fruit is very popular due to its high commercial importance and health benefits. This experiment aimed evaluate the sensory quality, color, biochemical properties (TSS, TA, TSS/TA, anthocyanin content total antioxidant capacity) of pomegranate under post-harvest treatments, included ethanol (EtOH), sodium bicarbonate (SBC), different packaging. Experimental treatments included: 10% ...
background & aim: erosion has been defined as the irreversible loss of dental hard tissue by a chemical process not involving bacteria. dental erosion is an important cause of tooth tissue loss in both children and adults. acids of intrinsic and extrinsic origin (gastric juice and acidic foodstaffs, beverages) are thought to be the main etiologic factors for dental erosion. the reported inciden...
Given the scarcity of research related to interference climatic elements under qualitative characteristics cashew apples, this work had objective evaluating quality and total antioxidant activity apple dwarf in different conditions. The experimental design was completely randomized, a factorial scheme with repeated measurement time, three clones (CCP 09, BRS 265 PRO 555-1) two regions, cearense...
The Lentinula edodes stipe (LES), a by-product of L. fruiting body processing, is rich in dietary fiber, protein, and polysaccharides, which can be served as the functional ingredient dairy products. In this study, stirred yogurts fortified with 1%, 2%, 3% LES were prepared, effects on changes color, pH, titratable acidity (TA), viable lactic acid bacteria (LAB) cells, syneresis, viscosity, tex...
In this study some selected chemical properties such as total soluble solids, pH, total acidity, formalin index, reduced sugar content and ascorbic acid of major sour cherry cultivated grown in different provinces of Iran corresponding were investigated. Minerals K+, Na+, Ca2+, Mg2+, Cu2+, Fe2+ and Zn2+ were determine...
heteropoly acids (hpa) and their salts have advantages as catalysts which make them both economically and environmentally attractive, strong br?nsted acidity, exhibiting fast reversible multi-electron redox transformations under rather mild conditions, very high solubility in polar solvents, fairly high thermal stability in the solid states, and efficient oxidizing ability, so that they are imp...
Climate is a strong modulator of berry composition. Accordingly, the projected change in climate is expected to impact on the composition of berries and of the resultant wines. However, the direction and extent of climate change impact on fruit composition of winegrape cultivars are not fully known. This study utilised a climate gradient along a 700 km transect, covering all wine regions of Wes...
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