Search Results - "Thiébaud, H."

Statistical analysis of regulatory ecotoxicity tests by Isnard, P., Flammarion, P., Roman, G., Babut, M., Bastien, Ph, Bintein, S., Esserméant, L., Férard, J.F., Gallotti-Schmitt, S., Saouter, E., Saroli, M., Thiébaud, H., Tomassone, R., Vindimian, E.

“…ANOVA-type data analysis, i.e., determination of lowest-observed-effect concentrations (LOECs), and no-observed-effect concentrations (NOECs), has been widely…”
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A reliable new cell marker in Xenopus by THIEBAUD, C. H

“…A new reliable and durable method for marking cells in Xenopus is described. It is based on the differential staining of the nuclei of different Xenopus…”
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Comparison of Four Chronic Toxicity Tests Using Algae, Bacteria, and Invertebrates Assessed with Sixteen Chemicals by Radix, Pascal, Léonard, Marc, Papantoniou, Christos, Roman, Gilles, Saouter, Erwan, Gallotti-Schmitt, Sophie, Thiébaud, Hervé, Vasseur, Paule

“…The performances of four chronic toxicity tests, comprising the Daphnia magna 21-day (d) (crustacean), Brachionus calyciflorus 2-d (rotifer),…”
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Airborne mutagens produced by frying beef, pork and a soy-based food by Thiébaud, H.P., Knize, M.G., Kuzmicky, P.A., Hsieh, D.P., Felton, J.S.

“…Airborne cooking by-products from frying beef (hamburgers), pork (bacon strips) and soybean-based food (tempeh burgers) were collected, extracted, tested for…”
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Neural crest development in the Xenopus laevis embryo, studied by interspecific transplantation and scanning electron microscopy by Sadaghiani, Bahram, Thiébaud, Charles H.

“…The Xenopus borealis quinacrine marker and scanning electron microscopy have been used to study the appearance, migration, and homing of neural crest cells in…”
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Diploid gynogenesis in Xenopus laevis and the localization with respect to the centromere of the gene for periodic albinism ap by THIEBAUD, C. H, COLOMBELLI, B, MÜLLER, W. P

“…Diploid gynogenetic Xenopus laevis were obtained by inseminating the eggs with u.v. irradiated spermatozoa, and treating them with hydrostatic pressure to…”
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Mutagenicity and Chemical Analysis of Fumes from Cooking Meat by Thiebaud, Herve P., Knize, Mark G., Kuzmicky, Paul A., Felton, James S., Hsieh, Dennis P.

“…Fumes generated during the high-temperature frying of beef were collected using a sampling system consisting of condenser, filter, and adsorbent tubes…”
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The induction of triploidy by pressure in Xenopus laevis by Müller, W P, Thiébaud, C H, Ricard, L, Fischberg, M

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Transplantation studies of a putative lymphosarcoma of Xenopus by ASFARI, M, THIEBAUD, C. H

“…The fate of the putative transplantable Xenopus lymphosarcoma (M. Balls, Cancer Res., 22: 1142-1154, 1962) was studied under three experimental conditions: (a)…”
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Fate of a volatile chlorinated solvent in indoor aquatic microcosms: sublethal and static exposure to [14C]dichloromethane. Groupe pour l'Etude du Devenir de Xénobiotiques dans l'Environnement (GEDEXE) by Thiébaud, H, Merlin, G, Capovilla, M P, Blake, G

“…The goal of this work was to study the fate of dichloromethane in indoor aquatic microcosms after a sublethal and static exposure to simulate the accidental…”
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DNA content in the genus Xenopus by Thiébaud, C H, Fischberg, M

“…Nuclear DNA amounts were determined by cytofluorometry for twelve species and subspecies of the genus Xenopus. Absolute values, in pg per nucleus, were…”
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Cytophotometric study of nuclear differentiation during pollen development in Tradescantia paludosa by Thiébaud, C H, Ruch, F

“…During pollen development the dry weight, total protein, histone, DNA, arginine, and lysine content were analysed by cytophotometric methods in partially…”
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Quantitative determination of amplified rDNA and its distribution during oogenesis in Xenopus laevis by Thi baud, Charles H.

“…The number of extra-chromosomal nucleoli and their rDNA content were determined during oogenesis in Xenopus laevis. The highly variable number of nucleoli (500…”
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The intra-nucleolar localization of amplified rDNA in Xenopus laevis oocytes by Thi baud, Charles H.

“…A fluorescent Feulgen-stain was adapted in order to demonstrate DNA-containing structures inside the amplified nucleoli of Xenopus laevis. At all stages of…”
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Comparison of Brachionus calyciflorus 2-d and microtox® chronic 22-h tests with Daphnia magna 21-d test for the chronic toxicity assessment of chemicals by Radix, Pascal, Léonard, Marc, Papantoniou, Christos, Roman, Gilles, Saouter, Erwan, Gallotti-Schmitt, Sophie, Thiébaud, Hervé, Vasseur, Paule

“…The Daphnia magna 21‐d test may be required by European authorities as a criterion for the assessment of aquatic chronic toxicity for the notification of new…”
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Comparison of Brachionus calyciflorus 2-D and Microtox registered chronic 22-H tests with Daphnia magna 21-D test for the chronic toxicity assessment of chemicals by Radix, P, Leonard, M, Papantoniou, C, Roman, G, Saouter, E, Gallotti-Schmitt, S, Thiebaud, H, Vasseur, P

“…The Daphnia magna 21-d test may be required by European authorities as a criterion for the assessment of aquatic chronic toxicity for the notification of new…”
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Diploid gynogenesis in Xenopus laevis and the localization with respect to the centromere of the gene for periodic albinism a p by Thiébaud, Ch. H., Colombelli, B., Müller, W. P.

“…ABSTRACT Diploid gynogenetic Xenopus laevis were obtained by inseminating the eggs with u.v. irradiated spermatozoa, and treating them with hydrostatic…”
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