Results 101 to 110 of about 63,625 (192)

Endogenous N-nitroso compounds, and their precursors, present in bacon, do not initiate or promote aberrant crypt foci in the colon of rats [PDF]

, 2000
Processed meat intake is associated with increased risk of colorectal cancer. This association may be explained by the endogenous formation of N-nitroso compounds (NOC).
Corpet, Denis E., Parnaud, Géraldine, Peiffer, Ginette, Pignatelli, Brigitte, Taché, Sylviane   +4 more
core   +1 more source

Energy and Nutrient Intake Monitoring [PDF]

A passive system to determine the in-flight intake of nutrients is developed. Nonabsorbed markers placed in all foods in proportion to the nutrients selected for study are analyzed by neutron activation analysis.
Hutcheson, D. P., Luckey, T. D., Venugopal, B.   +2 more
core   +1 more source

Effects of excretion of different sizes of orally ingested microplastics in rats

Microplastics and Nanoplastics
This study established a method to analyze microplastics (MPs) in rat feces to evaluate the effects of MP size on their excretion after oral ingestion.
Di Liu, Shinya Kitamura, Atsushi Yasuda, Hongye Zhang, Emiko Fujita, Yutaka Kameda, Muneshige Shimizu   +6 more
doaj   +1 more source

Fecal excretion of soluble magnesium by humans.

The Western journal of medicine, 1984
To test the hypothesis that fecal magnesium excretion is related to fecal volume, fecal specimens were collected from healthy persons who drank 32 single doses of poorly absorbed carbohydrate (mannitol, lactulose or raffinose): the concentration of Mg(++) (Y) in fecal water (X) was linearly and inversely related to fecal volume-that is, Y = 42-0.03 X ...
D R, Saunders, H S, Wiggins
openaire   +1 more source

The Effect of Diet Composition on the Digestibility and Fecal Excretion of Phosphorus in Horses: A Potential Risk of P Leaching? [PDF]

Animals (Basel), 2020
Saastamoinen M, Särkijärvi S, Valtonen E.   +2 more
europepmc   +1 more source

Uptake and fecal excretion of Coxiella burnetii by Ixodes ricinus and Dermacentor marginatus ticks. [PDF]

Parasit Vectors, 2020
Körner S, Makert GR, Mertens-Scholz K, Henning K, Pfeffer M, Starke A, Nijhof AM, Ulbert S.   +7 more
europepmc   +1 more source

The effect of prolonged simulated non- gravitational environment on mineral balance in the adult male, volume 1 Final report [PDF]

Effect of prolonged bed rest with simulated weightlessness on mineral balance in male adult - Vol.
Bayers, J. H., Donaldson, C. L., Hattner, R. S., Hulley, S. B., Mc Millan, D. E.   +4 more
core   +1 more source

Solid feed provision reduces fecal clostridial excretion in veal calves [PDF]

, 2016
Enterotoxemia is characterized by a highly fatal hemorrhagic enteritis in cattle, caused by Clostridium perfringens. Production systems with intensive feeding, such as the veal industry, are predisposed.
Deprez, Piet, Ducatelle, Richard, Gille, Linde, Goossens, Evy, Haesebrouck, Freddy, Hanssens, Heleen, Pardon, Bart, Roelandt, S, Valgaeren, Bonnie, Van Driessche, Laura, Van Immerseel, Filip, Verherstraeten, Stefanie   +11 more
core   +2 more sources

BACTERIAL CONTAMINATION OF THE JEJUNUM AND VITAMIN B12 ABSORPTION [PDF]

, 1964
Adams, Baker, Booth, Donaldson, Donaldson, Drexler, French, Gilbert Hermann, Goldstein, H. Kent Axtell, Halsted, Halsted, Jacobson, Krevans, Reilly, Reisher, Rubin, Schiffer, Scudamore, Seyderhelm, Sheehy, Siurala, Thomas E. Starzl, Tonnis, Toon, Ungley, Watson   +26 more
core   +1 more source

Trends of INR and Fecal Excretion of Vitamin K During Cholestasis Reversal: Implications in the Treatment of Neonates With Intestinal Failure-Associated Liver Disease. [PDF]

JPEN J Parenter Enteral Nutr, 2020
Dao DT, Anez-Bustillos L, Finkelstein AM, Mitchell PD, O'Loughlin AA, Fell GL, Baker MA, Potemkin AK, Gura KM, Puder M.   +9 more
europepmc   +1 more source