moribund
发表于 2025-3-26 23:01:58
Umweltmanagementsystem nach ISO 14001It normally takes between 1 and 4 days for the residues of a solid meal to pass through the gastrointestinal tract. Most of this time is spent in the colon; passage of food through the stomach and small intestine only takes a few hours (Read .., 1980).
Irremediable
发表于 2025-3-27 05:04:18
Measurement of Dietary Fiber as Nonstarch Polysaccharides,In 1972 Trowell defined dietary fiber as “the skeletal remains of plant cells that are resistant to digestion by enzymes of man.” This definition was modified in 1976 to “the plant polysaccharides and lignin which are resistant to hydrolysis by the digestive enzymes of man” (Trowell .., 1976).
calorie
发表于 2025-3-27 06:13:50
Dietary Fiber and Bowel Transit,It normally takes between 1 and 4 days for the residues of a solid meal to pass through the gastrointestinal tract. Most of this time is spent in the colon; passage of food through the stomach and small intestine only takes a few hours (Read .., 1980).
圆桶
发表于 2025-3-27 11:23:44
Qualitätsmanagement im Krankenhausough collaborative studies. The need for such methods was stimulated by the publications of Burkitt .. (1972), Trowell (1972), and Burkitt (1973), who represented dietary fiber as food ingredients that would cure a number of chronic degenerative diseases. During the past few years the AOAC associate
火花
发表于 2025-3-27 14:29:13
Fallstudien zur Pilotumsetzung,l effects that are associated with its ingestion. In this context I will use the term dietary fiber for the mixture of complex polysaccharides (Southgate, 1982) and lignin in the diet derived principally from plant cell-wall structures in foods. The complex polysaccharides making up dietary fiber (T
ear-canal
发表于 2025-3-27 19:41:29
Dieter Specht,Konrad Berger,Karl Scheithauer of wheat from flour was the subject of much debate in the 19th century (Deutsch, 1977). The effects of wheat bran on promoting increased bowel evacuation were also recognized. In the early 1900s health claims for wheat bran were common in breakfast cereal advertisements. In one advertisement, the s
机构
发表于 2025-3-27 23:27:27
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讲个故事逗他
发表于 2025-3-28 04:00:42
Checkliste nach DIN EN ISO 9001ble that direct extrapolation to the whole food of all the results obtained with purified fiber may be inappropriate. Nevertheless, these studies have aided in defining specific aspects of the physiology of the gut in relation to nutrient absorption and subsequent metabolic effects. In addition, the
Yag-Capsulotomy
发表于 2025-3-28 06:53:28
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HERE
发表于 2025-3-28 10:36:41
Anatoli Klimyk,Konrad Schmüdgenearly, this digestion by bacteria alters the structure of the fiber itself. It is also possible that dietary fiber affects the bacteria in turn by changing both the metabolic activities and the species composition of the colonic microflora. The question of how and to what extent fiber in the diet af