Search Results

There are 14361 results for: content related to: Canada showing the lead, however, we still have a NOEC problem: Response to van der vliet et al. (2012)

  1. Evaluation and comparison of the relationship between NOEC and EC10 or EC20 values in chronic Daphnia toxicity testing

    Environmental Toxicology and Chemistry

    Volume 34, Issue 10, October 2015, Pages: 2378–2384, Amy Beasley, Scott E. Belanger, Jessica L. Brill and Ryan R. Otter

    Article first published online : 11 SEP 2015, DOI: 10.1002/etc.3086

  2. Predicted-no-effect concentrations for the steroid estrogens estrone, 17β-estradiol, estriol, and 17α-ethinylestradiol

    Environmental Toxicology and Chemistry

    Volume 31, Issue 6, June 2012, Pages: 1396–1406, Daniel J. Caldwell, Frank Mastrocco, Paul D. Anderson, Reinhard Länge and John P. Sumpter

    Article first published online : 27 APR 2012, DOI: 10.1002/etc.1825

  3. Species sensitivity weighted distribution for ecological risk assessment of engineered nanomaterials: The n-TiO2 case study

    Environmental Toxicology and Chemistry

    Volume 34, Issue 11, November 2015, Pages: 2644–2659, Elena Semenzin, Elisa Lanzellotto, Danail Hristozov, Andrea Critto, Alex Zabeo, Elisa Giubilato and Antonio Marcomini

    Article first published online : 6 OCT 2015, DOI: 10.1002/etc.3103

  4. The effects of zinc on the structure and functioning of a freshwater community: A microcosm experiment

    Environmental Toxicology and Chemistry

    Accepted manuscript online: 27 MAR 2016, Dimitri Van de Perre, Ivo Roessink, Colin R. Janssen, Erik Smolders, Tina Van Regenmortel, Jeroen Van Wichelen, Wim Vyverman, Paul J. Van den Brink and Karel A.C. De Schamphelaere

    DOI: 10.1002/etc.3435

  5. Subchronic sensitivity of one-, four-, and seven-day-old fathead minnow (Pimephales promelas) larvae to five toxicants

    Environmental Toxicology and Chemistry

    Volume 15, Issue 3, March 1996, Pages: 353–359, Quentin H. Pickering, James M. Lazorchak and Kelly L. Winks

    Article first published online : 26 OCT 2009, DOI: 10.1002/etc.5620150320

  6. You have free access to this content
    Use of a cell line to investigate olfactory ensheathing cell-enhanced axonal regeneration

    The Anatomical Record Part B: The New Anatomist

    Volume 271B, Issue 1, March 2003, Pages: 61–70, Tracey A. DeLucia, James J. Conners, Todd J. Brown, Colleen M. Cronin, Talat Khan and Kathryn J. Jones

    Article first published online : 27 FEB 2003, DOI: 10.1002/ar.b.10014

  7. Is the chronic Tier-1 effect assessment approach for insecticides protective for aquatic ecosystems?

    Integrated Environmental Assessment and Management

    Theo CM Brock, Ranjana Bhatta, René PA van Wijngaarden and Andreu Rico

    Article first published online : 15 JAN 2016, DOI: 10.1002/ieam.1719

  8. You have full text access to this OnlineOpen article
    Impact of environmentally based chemical hardness on uranium speciation and toxicity in six aquatic species

    Environmental Toxicology and Chemistry

    Volume 34, Issue 3, March 2015, Pages: 562–574, Richard R. Goulet, Patsy A. Thompson, Kerrie C. Serben and Curtis V. Eickhoff

    Article first published online : 10 FEB 2015, DOI: 10.1002/etc.2834

  9. Tolerance of un-ionized ammonia in live feed cultures of the calanoid copepod Acartia tonsa Dana

    Aquaculture Research

    Volume 46, Issue 2, February 2015, Pages: 420–431, Per M Jepsen, Claus V B Andersen, Johannes Schjelde and Benni W Hansen

    Article first published online : 9 APR 2013, DOI: 10.1111/are.12190

  10. Time to get off the fence: The need for definitive international guidance on statistical analysis of ecotoxicity data

    Integrated Environmental Assessment and Management

    Volume 8, Issue 2, April 2012, Pages: 242–245, Rick A van Dam, Andrew J Harford and Michael St J Warne

    Article first published online : 19 MAR 2012, DOI: 10.1002/ieam.1296

  11. Variability in the performance of the seven-day fathead minnow (pimephales promelas) larval survival and growth test: An intra- and interlaboratory study

    Environmental Toxicology and Chemistry

    Volume 10, Issue 9, September 1991, Pages: 1189–1203, G. M. Degraeve, J. D. Cooney, D. O. Mcintyre, T. L. Pollock, N. G. Reichenbach, J. H. Dean and M. D. Marcus

    Article first published online : 20 OCT 2009, DOI: 10.1002/etc.5620100911

  12. Canadian water quality guidelines for glycols–An ecotoxicological review of glycols and associated aircraft anti-icing and deicing fluids

    Environmental Toxicology

    Volume 14, Issue 5, December 1999, Pages: 481–522, Robert A. Kent, Donald Andersen, Pierre-Yves Caux and Scott Teed

    Article first published online : 9 NOV 1999, DOI: 10.1002/(SICI)1522-7278(199912)14:5<481::AID-TOX5>3.0.CO;2-8

  13. Tissue-based risk assessment of cyclic volatile methyl siloxanes

    Environmental Toxicology and Chemistry

    Volume 31, Issue 8, August 2012, Pages: 1911–1919, Aaron D. Redman, Ellen Mihaich, Kent Woodburn, Paul Paquin, David Powell, Joy A. McGrath and Dominic M. Di Toro

    Article first published online : 11 JUN 2012, DOI: 10.1002/etc.1900

  14. Variability in the performance of the 7-d Ceriodaphnia dubia survival and reproduction test: An intra- and interlaboratory study

    Environmental Toxicology and Chemistry

    Volume 11, Issue 6, June 1992, Pages: 851–866, G.M. Degraeve, J.D. Cooney, B.H. Marsh, T.L. Pollock and N.G. Reichenbach

    Article first published online : 20 OCT 2009, DOI: 10.1002/etc.5620110613

  15. HOW TO MEASURE NO EFFECT. PART III: STATISTICAL ASPECTS OF NOEC, ECx AND NEC ESTIMATES

    Environmetrics

    Volume 8, Issue 3, May 1997, Pages: 255–261, NELLY VAN DER HOEVEN

    Article first published online : 4 DEC 1998, DOI: 10.1002/(SICI)1099-095X(199705)8:3<255::AID-ENV246>3.0.CO;2-P

  16. You have free access to this content
    Don't be fooled – A NOEC is no substitute for a poor concentration-response experiment

    Environmental Toxicology and Chemistry

    Accepted manuscript online: 18 APR 2016, David R. Fox and Wayne G. Landis

    DOI: 10.1002/etc.3459

  17. HOW TO MEASURE NO EFFECT. PART I: TOWARDS A NEW MEASURE OF CHRONIC TOXICITY IN ECOTOXICOLOGY. INTRODUCTION AND WORKSHOP RESULTS

    Environmetrics

    Volume 8, Issue 3, May 1997, Pages: 241–248, NELLY VAN DER HOEVEN, FRANK NOPPERT and ANNEGAAIKE LEOPOLD

    Article first published online : 4 DEC 1998, DOI: 10.1002/(SICI)1099-095X(199705)8:3<241::AID-ENV244>3.0.CO;2-7

  18. You have full text access to this OnlineOpen article
    Diclofenac: New data on chronic toxicity and bioconcentration in fish

    Environmental Toxicology and Chemistry

    Volume 32, Issue 2, February 2013, Pages: 442–452, Ulrich Memmert, Armin Peither, Roland Burri, Klaus Weber, Thomas Schmidt, John P. Sumpter and Andreas Hartmann

    Article first published online : 16 JAN 2013, DOI: 10.1002/etc.2085

  19. NOEC: Notable oversight of enlightened Canadians: A response to van Dam et al. (2012)

    Integrated Environmental Assessment and Management

    Volume 8, Issue 3, July 2012, Pages: 397–398, Leana Van der Vliet, Lisa N Taylor and Richard Scroggins

    Article first published online : 14 JUN 2012, DOI: 10.1002/ieam.1310

  20. You have full text access to this Open Access content
    Conclusion regarding the peer review of the pesticide risk assessment of the active substance fipronil

    EFSA Journal

    Volume 4, Issue 5, May 2006, European Food Safety Authority (EFSA)

    Article first published online : 3 MAY 2006, DOI: 10.2903/j.efsa.2006.65r