masters in nutrition and food science salary

... countries where 20 ENGLISH FOR NUTRITION AND FOOD SCIENCES 4 FOOD PRESERVATION READING COMPREHENSION 5 10 15 20 Food preservation is the process of treating and handling food in such a way as to stop ... stock, or wine (boiling, poaching, stewing); immersed in fat or oil (frying); exposed to vapor (steaming and, to some extent, braising); exposed to dry heat (roasting, baking, broiling); and subjected ... proteins had to be combined at each meal, research shows that a balanced diet will provide the proper combinations. Vitamins and Minerals 42 ENGLISH FOR NUTRITION AND FOOD SCIENCES 7 FOOD POISONING READING...

Ngày tải lên: 19/10/2013, 23:15

... treating and handling food in such a way as to stop or greatly slow down spoilage to prevent foodborne illness while maintaining nutritional value, texture and flavor. Preservation usually involves ... vitamin A. Thiamine, riboflavin, and niacin, all B vitamins, occur in significant amounts in all meats. Other Foods Butter, margarine, other fats, oils, sugars, or unenriched refined-grain products ... iodine deficiency disorders, and pellagra are due to diets inadequate in specific minerals and vitamins. Advances in agriculture and food- processing techniques have afforded the potential of increased...

Ngày tải lên: 19/01/2014, 21:20

Ngày tải lên: 01/06/2014, 12:38

Ngày tải lên: 28/06/2014, 11:20

Ngày tải lên: 21/08/2013, 13:55

... (pickling salts). brining The process of soaking vegetables in brine before pick- ling in vinegar, in order to remove some of the water, and retain a crisp texture. Dry brining is when the vegetables ... foot syndrome Nutritional melalgia (neuralgic pain); severe aching, throbbing and burning pain in the feet, associated 80 basic foods See acid foods. basic foods plan A grouping of foods used for ... of nutrients and proteins, mainly albumin and globulins, including the immunoglobulins which are responsible for defence against infection, as well as some adverse reactions to foods.When blood...

Ngày tải lên: 24/12/2013, 08:17

... the oil contains mostly cinnamic aldehyde, together with some eugenol. Saigon cinnamon also contains cineol; Chinese cinnamon has no eugenol. CIP Cleaning -in- place;cleaning food machinery without ... lipoproteins, plasma. 114 cholestyramine Ion-exchange resin used to treat hyperlipidaemia by complexing bile salts in the intestinal lumen and increasing their excretion, so increasing the metabolic ... process. 126 (2) Clinically, the menopause in women, or declining sexual drive and fertility in men after middle age. clinching In food canning, loose attachment of the end of the can before heating to expel...

Ngày tải lên: 24/12/2013, 08:17

... with a low intake of dietary fibre and high intestinal pres- sure due to straining during defecation. Faecal matter can be trapped in these diverticula, making them in amed, causing pain and diarrhoea, ... shearing force by using two grooved discs rotating in opposite directions. Pin and disc mills have a single or double grooved discs with inter- meshing pins to provide additional shear and impact ... followed by a holding period and final drying in ambient air; relieves the stresses set up in the grain during the initial drying and reduces its brittleness compared with grain dried by conventional...

Ngày tải lên: 24/12/2013, 08:17

... probiotics. enterocolitis In ammation of the mucosal lining of the small and large intestine, usually resulting from infection. enterocrinin Peptide hormone secreted by the upper small intes- tine; increases intestinal ... piston-type extruders and the intermesh- ing counter-rotating twin-screw extruders) and indirect or viscous drag (roller, single screw, intermeshing co-rotating twin- screw and non-intermeshing multiple-screw ... (ductless) glands that produce and secrete hormones, including the thyroid gland (secreting thy- roxine and tri-iodothyronine), pancreas (insulin and glucagon), adrenal glands (adrenaline, glucocorticoids, mineralocorticoids),...

Ngày tải lên: 24/12/2013, 08:17

... debris and mucus from the intestinal lining, substances excreted into the intestinal tract (mainly in the bile). The average amount is about 100 g/day, but varies widely depending on the intake ... yellow or orange in the ripe fruit, when they contain carotene and xanthophyll. flavin The group of compounds containing the iso-alloxazine ring structure, as in riboflavin (vitamin b 2 ); a general ... of a food with rodent hairs and insect fragments as an index of hygienic handling. 188 aromatic oils, and numerous plastids which are green and contain chlorophyll in the unripe fruit, turning...

Ngày tải lên: 24/12/2013, 08:17

... contain nicotinic acid (see niacin), glutathione and other amino acid derivatives. Potenti- ates the action of insulin, but has no activity in the absence of insulin. Acts by increasing the protein ... assays. glutelins Proteins insoluble in water and neutral salt solutions but soluble in dilute acids and alkalis, e.g. wheat glutenin. 217 ginger paralysis See jamaica ginger paralysis. gingivitis In ammation, ... during grinding. griskin chine of pork, also used for a thin piece of loin. grissini Italian ‘finger rolls’ or stick bread 15–45cm (6–18 in) long, and normally crisp and dry. grist Cereal for grinding. gristle...

Ngày tải lên: 21/01/2014, 14:20

... glucose tolerance; insulin. hyperinsulinaemia (hyperinsulinism) Excessive secretion of insulin, either as a result of an insulinoma, or due to hyper- glycaemia resulting from insulin resistance. hyperkalaemia ... good source of P,niacin,a rich source of I,Se,vitamin B 12 . haem (heme) The iron-containing porphyrin that ,in combination with the protein globin, forms haemoglobin and myoglobin.It is also part ... acid, and administration of histamine is used as test for achlorhydria. histamine receptor antagonists Inhibitors of the histamine H 2 receptor, including cimetidine, ranitidine, famotidine and...

Ngày tải lên: 21/01/2014, 14:20

... circulating haemoglobin, and the remainder present in myoglobin in muscles, a variety of enzymes and tissue stores. Iron is stored in the liver in ferritin, in other tissues in haemosiderin, and in the blood ... intestinal glands lining the small intestine. It contains a variety of enzymes, including enteropeptidase,the enzyme that converts trypsinogen to active trypsin, aminopepti- dase, nucleases and ... gastrointestinal tract. intestine The gastrointestinal tract; the small intestine (duodenum, jejunum and ileum) where the greater part of digestion and absorption take place, and the large intestine. intolerance...

Ngày tải lên: 21/01/2014, 14:20

... cylindrical tank for extracting and clarifying wort and separating it from spent grain in malting and brewing. Laval separator Centrifuge for separating cream from milk, invented by Swedish engineer ... main food of whales, and some penguins and other seabirds; occurs in shoals in the Antarctic, containing up to 12kg/m 3 . Collected in limited quantities for use as human food. kryptoxanthin ... cellulose mixture as filling, containing some vitamins and minerals; intended as a meal replacement. limonin The bitter principle in the albedo of the Valencia orange. Isolimonin in the navel orange....

Ngày tải lên: 21/01/2014, 14:20

... thyroid gland, see thyroid hormones) in adults; the name is derived from puffiness of hands and face due to thickening of skin. Signs include coarsening of the skin, intolerance of cold, weight gain and ... arabi- nose and xylose found in some seeds and seaweeds;used as thick- ening and stabilising agents in food processing by virtue of their water-holding and viscous properties. See also gum. mucin A ... although required in larger amounts, zinc and iron are sometimes included with the trace minerals. minerals, ultratrace Those mineral salts present in the body, and required in the diet, in extremely...

Ngày tải lên: 21/01/2014, 14:20