OPTIMIZATION OF GUAVA JUICE AND POWDER PRODUCTION

Optimization of Whey Powder Production Yield Using Spray Dryer and Assessment of Physicochemical Characteristics of the Whey Powder

Background and Objectives: Whey powder is a product of water drying process separated from the curd during cheese making processes. Furthermore, whey is an organic waste of cheese production, including significant uses in food industries, particularly in dairy and fermentation stages because of its special characteristics and high quantities of lactose.  Materials & Methods: In the present stu...

Production of Grape Juice Powder Obtained by Freeze- drying after Concentration by Reverse Osmosis

This study aimed to evaluate the freeze-drying process for obtaining grape juice powder by reverse osmosis using 50% grape juice pre-concentrated (28.5 °Brix) and 50% hydrocolloids (37.5% maltodextrin and 12.5% arabic gum). The morphology of the glassy food showed the absence of crystalline structure, which was the amorphous wall that protected the contents of the powder. The samples were store...

study the effects of low level laser diode on no production and healing of diabetic and cortisone acetate and normal wounded sd rats

nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...

Influence of Spray Drying Technology on the Physical and Nutritional Properties of Guava Powder

molecular and physiological characterizations of floral scent production in rosa damascena mill.

گل محمدی (r. damascena mill.)مهمترین گونه ای است که در تولید گلاب، عطر و اسانس، در صنعت عطرسازی و دارویی کاربرد دارد. با وجود اهمیت عطر گل محمدی، پژوهش های مولکولی و بیوشیمیایی عطر گل این گونه هنوز در مراحل ابتدایی است. در این پژوهش، ویژگی های مولکولی و فیزیولوژیکی تولید عطر در گل محمدی در آزمایش های مختلف مورد بررسی قرار گرفتند. در آزمایش اول، پژوهشی به منظور بررسی تنوع شیمیایی اسانس میان 44 ت...