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John William Trevan’s concept of Median Lethal Dose (LD50/LC50) – more misused than used

100%

Pillai S. K., Kobayashi K., Michael M., Mathai T., Sivakumar B., Sadasivan P.

Journal of Pre-Clinical and Clinical Research

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2021

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tom 15

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nr 3

2

Bacterial bioluminescence as an indicator of biotoxicity of sludge collected at meat processing plant

75%

Konieczny P., Uchman W., Charuba M.

Food Science and Technology. Scientific Papers of Agricultural University of Poznan

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1999

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tom 03

3

Niedzwiady - pierwsza akcja zatrzymania rozprzestrzeniania sie substancji toksycznych z mogilnika

63%

Pruszynski S., Stobiecki S., Silowiecki A.

Progress in Plant Protection

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1997

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tom 37

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nr 1

72-75

4

Occurrence of marine biotoxins in bivalve molluscs available in Poland in 2014–2018

63%

Madejska A., Osek J.

Journal of Veterinary Research

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2021

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tom 65

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nr 3

5

Ocena dzialania cytotoksycznego chlorku benzalkonium w warunkach narazenia dlugotrwalego in vitro w bioreaktorze INTEGRA CL 6-WELL

63%

Skowron J., Zapor L.

Bromatologia i Chemia Toksykologiczna

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2002

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tom 35

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nr 2

179-185

Oceną działania cytotoksycznego chlorku benzalkonium w warunkach narażenia długotrwałego, 6-tygodniowego wykonano na fibroblastach 3T3 z zastosowaniem bioreaktora membranowego INTEGRA CL 6-WELL. Zastosowany model badawczy pozwolił na długotrwałe prowadzenie hodowli flbroblastów 3T3. Do oceny cytotoksyczności związku zastosowano dwie metody oceny żywotności komórek, pozwalające na oceną różnych funkcji komórkowych: test MTT, który umożliwia pomiar aktywności przemian energetycznych w komórce, głównie w jej mitochondrial oraz test KB oceniający zdolności proliferacyjne komórek w oparciu o pomiar białka całkowitego.

6

Postconditioning effectively prevents trimethyltin induced neuronal damage in the rat brain

63%

Lalkovicova M., Burda J., Nemethova M., Burda R., Danielisova V.

Folia Biologica

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2016

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tom 64

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nr 2

7

American Chemistry Council tworzy konsorcja oceny ryzyka związków chemicznych

63%

Biuletyn Informacyjny Ośrodka Badawczo-Rozwojowego Przemysłu Płyt Drewnopochodnych w Czarnej Wodzie

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2020

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tom 61

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nr 1-2

8

The mechanisms of airborne particulate transport to sea via atmosphere taking Baltic for example

63%

Garbalewski C., Berek H.

Oceanologia

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1978

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tom 08

9

EPA finalizuje dokumenty dotyczące formaldehydu

63%

Biuletyn Informacyjny Ośrodka Badawczo-Rozwojowego Przemysłu Płyt Drewnopochodnych w Czarnej Wodzie

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2020

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tom 61

|

nr 3-4

10

The content of micronutrients in potato (Solanum tuberosum L.) plants grown on cadmium contaminated soils

63%

Losak T., Hlusek J.

Zeszyty Problemowe Postępów Nauk Rolniczych

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2004

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tom 502

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nr 2

Changes in the contents of some selected microbiogenous elements (Cu, Mn, Fe, Zn) in haulms and tubers, yield of tubers and content of nitrates in potatoes grown in soil contaminated with cadmium were evaluated in pot experiments. Under conditions of constant supply of N, P, and K, the natural cadmium reserve in soil (0.21 mg Cd·kg⁻¹) was adapted with supplements of Cd (NO₃)₂, to content of 0.4, 1, 2 and 4 mg Cd·kg⁻¹. Increasing Cd levels in soil showed an irregular effect on content of some microelements in potato plants of the Impala cv. As compared with all other variants, a statistically highly significant increase of Cu, Mn, Fe and Zn content in tubers was observed at the level of 1 mg Cd·kg⁻¹. In haulms, on the other hand, there was highly significant decrease in contents of Cu, Mn, Fe and Zn at the level of 2 mg Cd·kg⁻¹. As compared with tubers, a markedly higher content of all microbiogenous elements under study was found in the haulms. Content of Cd in potato haulms and tubers increased highly significantly with its increasing content in soil. Cadmium was accumulated above all in haulms where its content was several times higher than in tubers. The approved limits of Cd, Cu, Mn, Fe and Zn contents in potato tubers were not exceeded in any of our experimental variants. Increasing doses of cadmium did not influence the yield of tubers. Content of nitrates in tubers did not exceed the approved limit of 300 mg NO₃⁻·kg⁻¹ of fresh tubers in none of our experimental variants.

11

Acrylamide toxicity and cholinergic nervous system

63%

Kopanska M., Muchacka R., Czech J., Batoryna M., Formicki G.

Journal of Physiology and Pharmacology

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2018

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tom 69

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nr 6

12

Searching high and low for the basis of ion channel behaviour

63%

Bashford C. L., Korchev Y. E., Rostovtseva T. K., Pederzolli C., Alder G. M., Kovacs E., Milovanovich M., Pitt C. W., Pasternak C. A.

Biophysics of Membrane Transport

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1994

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tom 12

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nr 1

13

Toxic substances from microfungi [mycotoxins] causing nerve damage? Report of 4 cases

63%

Lembke B.

Annals of Agricultural and Environmental Medicine

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1994

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tom 01

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nr 2

14

Cytogenetic plant test systems in chemical mutagenesis

63%

Osiecka R., Kontek R.

Prace Naukowe Uniwersytetu Śląskiego w Katowicach

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1998

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tom 1696

15

Aerobic conditions and antioxidative system of Azolla caroliniana Willd. in the presence of Hg in water solution

63%

Bennicelli R. P., Balakhnina T. I., Szajnocha K., Banach A.

International Agrophysics

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2005

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tom 19

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nr 1

16

Effect of diet with added pectin on rats given sodium nitrite

63%

Wawrzyniak A.

Polish Journal of Food and Nutrition Sciences

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2000

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tom 09/50

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nr 1

The effect of pectin on lowering the sodium nitrite intoxication was studied. It was found statistically significant reduction in the concentration of blood methemoglobin and blood plasma nitrite ions in rats intoxicated with sodium nitrite and fed diets with 5 and 10% pectin. These indices did not further change upon the increase of diet proportion of pectin to 15%.

17

Toxic substances in rural environment: clinical problems, toxicological analysis of biological material, strategy of environmental examination

63%

Pach J., Wojdyla Z.

Annals of Agricultural and Environmental Medicine

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1995

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tom 02

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nr 2

18

Heavy metal poisoning in glass worker characterised by severe dental changes

63%

Bachanek T., Staroslawska E., Wolanska E., Jarmolinska K.

Annals of Agricultural and Environmental Medicine

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2000

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tom 07

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nr 1

19

Trace metals in animals: an overview on essentiality, transport, accumulation and adaptive mechanisms

63%

Migula P.

Biological Bulletin of Poznań. Supplement

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1996

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tom 33

20

Restriction profiles of plasmid DNA from wild strains of Desulfovibrio desulfuricans

63%

Dzierzewicz Z., Cwalina B., Szczerba J., Bednarek I., Mazurek U., Wilczok T.

Acta Biologica Cracoviensia. Series Botanica

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2001

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tom 43

One of many strategies of bacteria survival in a contaminated environment is plasmid-encoded resistance to toxic substances. D. desulfuricans wild strains isolated from soil and mud samples taken from contaminated sites were studied to identify plasmids in these bacteria and to examine their restriction profiles. The presence of plasmid DNA in all tested strains was demonstrated. Using B.stEII-digested DNA of phage λ. as the molecular standard, plasmid size was established at ~2.3 kbp. The restriction fragments obtained after cutting plasmid DNA with endonuclease HaeIII or AluI were better separated on gradient polyacrylamide gel than on homogeneous gel. Very high similarity between the fragment profiles was demonstrated, despite the different origins of the strains tested.

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