Wyniki wyszukiwania

1

Effect of different storage conditions on N-nitrosamine content in Polish edible offals processed meat products

100%

Domanska K., Kowalski B.

Bulletin of the Veterinary Institute in Puławy

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2002

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tom 46

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nr 2

2

Formation and metabolism of N-nitrosamines

100%

Rostkowska K., Zwierz K., Rozanski A., Moniuszko-Jakoniuk J., Roszczenko A.

Polish Journal of Environmental Studies

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1998

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tom 07

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nr 6

Formation of nitrosamines and reactions of the first and second phase of their biotransformations were reviewed

3

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Comparative study of nitrosamine in roasted food base on the roasting methods

84%

Ogunmodede T. T., Ojo A. A., Jegede O.

International Letters of Natural Sciences

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2016

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tom 50

The present study examined the interrelationships of roasting methods and nitrosamine compounds (NA) content in eleven food sample investigated. The total level of NA in examined food ranged from 1.1x10-3 μg per g in oven roasted white maize to 5.0x10-3 μg per g in wood roasted pig meat that is lower than the legal level in WHO (0.001 μg per kg ). The significant increase of NA concentration in all food samples on roasting was observed. Methods of roasting have significant effects on the level of nitrosamine in each of the material used.

4

The occurrence of carcinogenic nitrosamines in the aquatic environment [fishponds in wetland]

67%

Barabasz W., Rozycki E., Smyk B.

Acta Hydrobiologica

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1995

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tom 37

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nr Suppl.1

5

Biological effects of mineral nitrogen fertilization on soil microorganisms

67%

Barabasz W., Albinska D., Jaskowska M., Lipiec J.

Polish Journal of Environmental Studies

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2002

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tom 11

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nr 3

The mineral fertilization of arable land positively affects an increase of the biological productivity of various ecosystems as well as the microbial activity in soil. From the three elements N, P, K used for fertilization - nitrogen is one of the most important factors affecting soil fertility and productivity as well as the growth and development of cultivated plants. The chemical studies show that high N rates of fertilization result in the formation of carcinogenic nitrosamines in soil environments. The use of mineral N resulted insignificant changes in microbiocenoses under investigated ecological condition. The decline of some beneficial microorganisms, as well as the occurrence of carcinogenic nitrosamines in soil, were the symptoms of changes in the environment.

6

Zywnosc i zdrowie

59%

Mroziak J.

Biuletyn Informacyjno-Handlowy. Ośrodek Doradztwa Rolniczego Boguchwała

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1996

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nr 05

13

7

Wplyw NDMA na aktywnosc fagocytarna granulocytow obojetno-chlonnych [ PMN ] szczura - Badania wstepne

59%

Jablonska E., Jablonski J., Pietruska Z., Moniuszko-Jakoniuk J.

Acta Poloniae Toxicologica. Suplement

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1994

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tom 02

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nr 1

70-74

8

Wplyw kultur starterowych na zmiany poziomu wybranych ksenobiotykow podczas utrwalania surowcow pochodzenia zwierzecego

34%

Steinka I., Przybylowski P.

Żywność Technologia Jakość

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1997

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tom 04

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nr 4

5-15

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