Lethal Dose 50 Concept

subject area of

• A Test Battery Approach for the Ecotoxicological Evaluation of Estuarine Sediments  Academic Article
• Acute toxicity, accumulation and tissue distribution of copper in the blue crab Callinectes sapidus acclimated to different salinities: In vivo and in vitro studies  Academic Article
• Acute waterborne copper toxicity to the euryhaline copepodAcartia tonsaat different salinities: Influence of natural freshwater and marine dissolved organic matter  Academic Article
• Aquatic hazard assessment of MON 0818, a commercial mixture of alkylamine ethoxylates commonly used in glyphosate-containing herbicide formulations. Part 2: Roles of sediment, temperature, and capacity for recovery following a pulsed exposure  Academic Article
• Assessing the toxicity and risk of salt-impacted winter road runoff to the early life stages of freshwater mussels in the Canadian province of Ontario  Academic Article
• Bioavailability of sediment-associated Cu and Zn to Daphnia magna  Academic Article
• Copper toxicity in the spiny dogfish (Squalus acanthias): Urea loss contributes to the osmoregulatory disturbance  Conference Paper
• Critical body residues, Michaelis–Menten analysis of bioaccumulation, lethality and behaviour as endpoints of waterborne Ni toxicity in two teleosts  Academic Article
• Developmental effects of the industrial cooling water additives morpholine and sodium hypochlorite on lake whitefish (Coregonus clupeaformis)  Academic Article
• Dose-dependent viremia and the differential immunoglobulin response of hamsters to Powassan virus  Academic Article
• EFFECTS OF ATRAZINE ON CERCARIAL LONGEVITY, ACTIVITY, AND INFECTIVITY  Academic Article
• Effect of Microcystis aeruginosa –Associated M icrocystin‐LR on the Survival of 2 Life Stages of Freshwater Mussel ( Lampsilis siliquoidea )  Academic Article
• Effects of dietary or injected organic cations on larvalDrosophila melanogaster: Mortality and elimination of tetraethylammonium from the hemolymph  Academic Article
• Effects of exposure to high concentrations of waterborne Tl on K and Tl concentrations in Chironomus riparius larvae  Academic Article
• Effects of the herbicide surfactant MON 0818 on oviposition and viability of eggs of the ramshorn snail (Planorbella pilsbryi)  Academic Article
• Evaluation of the effect of reactive sulfide on the acute toxicity of silver (I) toDaphnia magna. Part 1: Description of the chemical system  Academic Article
• Evaluation of the effect of reactive sulfide on the acute toxicity of silver (I) toDaphnia magna. Part 2: Toxicity results  Academic Article
• Evaluation of the lethal and sub-lethal toxicity and potential endocrine disrupting effect of nonylphenol on the zebra mussel (Dreissena polymorpha)  Academic Article
• Human and ecological risk assessment of a crop protection chemical: a case study with the azole fungicide epoxiconazole  Academic Article
• LONDON MEETING AT THE ROYAL POSTGRADUATE MEDICAL SCHOOL, HAMMERSMITH HOSPITAL, NOVEMBER 16, 1973: INFLUENCE OF HALOTHANE ON MORTALITY FROM MURINE HEPATITIS VIRUS (MHV3)  Academic Article
• Modes of metal toxicity and impaired branchial ionoregulation in rainbow trout exposed to mixtures of Pb and Cd in soft water  Academic Article
• Safety and efficacy of echinacea (Echinacea angustafolia, e. purpurea and e. pallida) during pregnancy and lactation.  Academic Article
• Safety and efficacy of ginkgo (Ginkgo biloba) during pregnancy and lactation.  Academic Article
• Sensitivity of larval and juvenile freshwater mussels (unionidae) to ammonia, chloride, copper, potassium, and selected binary chemical mixtures  Academic Article
• Sub-lethal effects of calcium dinonylnaphthalenesulfonate on Western clawed frog embryos  Academic Article
• The association between malathion resistance and acetylcholinesterase in Drosophila melanogaster  Academic Article
• The effects of salinity on acute and chronic nickel toxicity and bioaccumulation in two euryhaline crustaceans: Litopenaeus vannamei and Excirolana armata  Academic Article
• The relative sensitivity of four benthic invertebrates to metals in spiked-sediment exposures and application to contaminated field sediment  Academic Article
• Toxicity and Accumulation of Mercury in Three Species of Crabs with Different Osmoregulatory Capacities  Academic Article
• Toxicity of Nitrogenous Compounds to Juveniles of Flatfish Paralichthys orbignyanus  Academic Article
• Toxicity of sediment-associated substituted phenylamine antioxidants on the early life stages ofPimephales promelasand a characterization of effects on freshwater organisms  Academic Article