Zobrazeno 1 - 10
of 230
pro vyhledávání: '"H. Schweinfurth"'
Autor:
Zutschi, D. P.
Publikováno v:
Vegetatio, 1976 Nov . 32(3), 188-188.
Externí odkaz:
https://www.jstor.org/stable/20036948
Autor:
Whitmore, T. C.
Publikováno v:
Journal of Ecology, 1976 Nov 01. 64(3), 1113-1114.
Externí odkaz:
https://www.jstor.org/stable/2258834
Autor:
Jan G. Hengstler, Heidi Foth, Regine Kahl, P.-J. Kramer, W. Lilienblum, T. Schulz, H. Schweinfurth
Publikováno v:
Toxicology. 220:232-239
Currently, comprehensive toxicological data are available only for a small percentage of the 30,000 substances produced in volumes of 1-100 tons per year in the EU. Substances with inadequate safety data sets may pose a risk to employees, consumers a
Autor:
Regine Kahl, T. Schulz, Heidi Foth, W. Lilienblum, Jan G. Hengstler, H. Schweinfurth, P.-J. Kramer
Publikováno v:
Toxicology.
J. G. Hengstler*, H. Foth, R. Kahl, P.J. Kramer, W. Lilienblum, T. Schulz, H. Schweinfurth Center for Toxicology, University of Leipzig, Institute of Legal Medicine and Rudolf Boehm Institute of Pharmacology and Toxicology, Haertelstr 16-18, 04107 Le
Autor:
Ursula Gundert-Remy, Heidi Foth, Klaus-Michael Wollin, W. Lilienblum, Jan G. Hengstler, P.-J. Kramer, H. Schweinfurth, Wolfgang Völkel, Thomas Gebel
Publikováno v:
Critical Reviews in Toxicology
Critical reviews in toxicology, 41(4): 263-291
Critical reviews in toxicology, 41(4): 263-291
Despite the fact that more than 5000 safety-related studies have been published on bisphenol A (BPA), there seems to be no resolution of the apparently deadlocked controversy as to whether exposure of the general population to BPA causes adverse effe
Publikováno v:
Journal of Toxicology and Environmental Health. 32:307-317
Previous studies in the rat have shown that bis(tri-n-butyltin) oxide (TBTO), used as a biocide, was immunotoxic at dose levels that did not affect other organs. In order to determine a no-effect level, weanling rats were treated for at least 28 cons
Autor:
H. Schweinfurth, W. Lilienblum, Klaus-Michael Wollin, Thomas Gebel, Jan G. Hengstler, Regine Kahl, P.-J. Kramer, Wolfgang Dekant, Heidi Foth
Publikováno v:
Archives of toxicology. 82(4)
During the last two decades, substantial efforts have been made towards the development and international acceptance of alternative methods to safety studies using laboratory animals. In the EU, challenging timelines for phasing out of many standard
Publikováno v:
Archives of Toxicology. 87:1155-1156
The general public has a substantial interest in the safety of dental amalgam and alternative dental restoration materials as indicated by the recent request of the European Commission to the Scientific Committee on Emerging and Newly Identified Heal
Autor:
R, Länge, T H, Hutchinson, C P, Croudace, F, Siegmund, H, Schweinfurth, P, Hampe, G H, Panter, J P, Sumpter
Publikováno v:
Environmental toxicology and chemistry. 20(6)
A fish full life-cycle (FFLC) study was conducted for 17 alpha-ethinylestradiol (EE2) using the fathead minnow, Pimephales promelas. Newly fertilized embryos (24 h old) were exposed to five concentrations of EE2 (0.2, 1.0, 4.0, 16, and 64 ng/L nomina