The existence of a fat-soluble dietary factor essential for guinea pig nutrition was well established through investigations by Wulzen and Bahrs (l-3) and has been confirmed by Anderson and Caldwell.’ The isolation of a highly active fraction from raw cream, capable of alleviating an induced stiffness in guinea pigs, was described by van Wagtendonk and Wulzen (4). It seems apparent from physiol...

Control of the raw material has considerable influence on final wine quality. The objective of this work was to develop a sensor capable of assessing grape juice quality in the cellar. Sensor response was compared with conventional chemical analysis using multivariate data techniques. The aroma sensor array is composed of 14 metal oxide sensors (MOS) gas transducers plus a temperature and a rel...

background and objectives: recognizing the impurities of sugar beet and also comparing different methods of juice purification have shown that the chemical purification based on lime and carbon dioxide is really efficient and economic in the sugar industry. factories have to control and improve purification stages to achieve clear juice with high chemical purity, low color, minimum hardness, su...

The aim of the present study was to investigate the short-term (8-day) effects of feeding a raw soybean diet on exocrine pancreatic secretion and the plasma levels of gastrointestinal hormones in pigs. After adaptation to a heated soybean diet, 6 pigs (36.5 +/- 0.8 kg) were fitted with permanent fistulae of the pancreatic duct, the duodenum and a carotid artery. After post-surgical recovery of ...

Purpose. Potato fruit juice, a residue of starch industry, contains up to 2.5% [w/w] of proteins that are potentially valuable raw-materials of food, cosmetic, and pharma industries. The recovery of protein from the potato fruit juice is limited by the lack of industrially feasible concentration and separation technologies. The present research thus aimed at development of such process for the ...

The variety of the raw fruit is important for quality and authenticity juice. To classify apple juice according to geographical origin, fluorescent spectroscopy was applied detect partial least squared (PLS) method used analyze spectra determine apple. Totally, 89 samples two varieties from Yunnan Xi’an were demonstrate effectiveness method. model built with 62 in training dataset. rest 27 vali...

Knowledge of digestion kinetics of solid foods in human stomach, as affected by food processing methods, is critical in establishing processing conditions at the manufacturing stage to achieve desirable release of nutrients in the gastrointestinal tract. The objective of this study was to investigate how roasting affected disintegration and solid release properties of almond in simulated gastri...

The fertility status of the soil and the standard of fertiliser management can have an important effect on the chemical composition and quality of cane juice. Both nutrient deficiency and nutrient excess can result in below optimum sucrose contents. Excessive potassium uptake may promote cane lodging and high potassium levels in juice can also influence the exhaustibility of final molasses, the...

Ginger root (Zingiber officinale) is an herbal supplement used to control severe nausea and vomiting during pregnancy. It is also prepared as a tincture to revitalize the uterus during labor. The purpose of this study was to determine if revitalizing the uterus involved changes in uterine contractile activity. Volumes of ginger root juice (20-1000 μL) were applied directly to isolated mouse ute...

Grass, clover and alfalfa are used for production of fodder pellets. In the green crop drying factories in the northern countries the drying is combined with pressing of the green crops resulting in production of large volumes of plant juices, green and brown juice. In order to get rid of these enormous amounts of plant juice, representing an environmental threat, it is our aim to convert the s...