Search Results - "Jak, R.G"

The feasibility of offshore aquaculture and its potential for multi-use in the North Sea by Jansen, Henrice M., Van Den Burg, Sander, Bolman, Bas, Jak, Robbert G., Kamermans, Pauline, Poelman, Marnix, Stuiver, Marian

“…Following the Blue Growth ambition of the European Commission, the interest in the potential of offshore is growing. This paper aimed to contribute to the…”
Get full text

Low genetic connectivity in a fouling amphipod among man-made structures in the southern North Sea by Luttikhuizen, Pieternella C., Beermann, Jan, Crooijmans, Richard P. M. A., Jak, Robbert G., Coolen, Joop W. P.

“…Offshore environments are increasingly invaded by man-made structures that form hard-substrate habitats for many marine species. Examples include oil and gas…”
Get full text

Toward a harmonized approach for environmental assessment of human activities in the marine environment by Tamis, Jacqueline E, de Vries, Pepijn, Jongbloed, Ruud H, Lagerveld, Sander, Jak, Robbert G, Karman, Chris C, Van der Wal, Jan Tjalling, Slijkerman, Diana ME, Klok, Chris

“…ABSTRACT With a foreseen increase in maritime activities, and driven by new policies and conventions aiming at sustainable management of the marine ecosystem,…”
Get full text

Assessing uncertainty associated with the monitoring and evaluation of spatially managed areas by Stelzenmüller, Vanessa, Vega Fernández, Tomás, Cronin, Katherine, Röckmann, Christine, Pantazi, Maria, Vanaverbeke, Jan, Stamford, Tammy, Hostens, Kris, Pecceu, Ellen, Degraer, Steven, Buhl-Mortensen, Lene, Carlström, Julia, Galparsoro, Ibon, Johnson, Kate, Piwowarczyk, Joanna, Vassilopoulou, Vassiliki, Jak, Robbert, Louise Pace, Marie, van Hoof, Luc

“…Marine spatial planning (MSP) is advocated to support an ecosystem approach to marine management, as it allows consideration of multiple management objectives…”
Get full text

Species sensitivity distributions for suspended clays, sediment burial, and grain size change in the marine environment by Smit, Mathijs G. D., Holthaus, Karlijn I. E., Trannum, Hilde C., Neff, Jerry M., Kjeilen-Eilertsen, Grete, Jak, Robbert G., Singsaas, Ivar, Huijbregts, Mark A. J., Hendriks, A. Jan

“…Assessment of the environmental risk of discharges, containing both chemicals and suspended solids (e.g., drilling discharges to the marine environment),…”
Get full text

Monitoring and evaluation of spatially managed areas: A generic framework for implementation of ecoystem based marine management and its application by Stelzenmueller, V, Breen, P, Stamford, T, Dankers, N.M.J.A, Jak, R.G, Hofstede, R., ter

“…This study introduces a framework for the monitoring and evaluation of spatially managed areas (SMAs), which is currently being tested by nine European case…”
Get full text

Time and concentration dependency in the potentially affected fraction of species: the case of hydrogen peroxide treatment of ballast water by Smit, M.G.D, Ebbens, E, Huijbregts, M.A.J

“…Transport of large volumes of ballast water contributes greatly to invasions of species. Hydrogen peroxide (H2O2) can be used as a disinfectant to prevent the…”
Get full text

Copper toxicity in relation to surface water-dissolved organic matter: Biological effects to Daphnia magna by Kramer, Kees J.M., Jak, Robbert G., van Hattum, Bert, Hooftman, Ria N., Zwolsman, John J.G.

“…Water quality standards for copper are usually stated in total element concentrations. It is known, however, that a major part of the copper can be bound in…”
Get full text

Assessment of Environmental Risks from Toxic and Nontoxic Stressors; A Proposed Concept for a Risk-Based Management Tool for Offshore Drilling Discharges by Smit, Mathijs G. D, Jak, Robbert G, Rye, Henrik, Frost, Tone Karin, Singsaas, Ivar, Karman, Chris C

“…EDITOR'S NOTE: This is 1 of 5 papers reporting on the results of a 4-year project to develop an environmental risk-based decision support tool, to assist the…”
Get full text

Translating bioassay results to field population responses using a Leslie-matrix model for the marine amphipod Corophium volutator by Smit, M.G.D, Kater, B.J, Jak, R.G, Heuvel-Greve, M.J., van den

“…Bioassays can be used for the assessment of sediment contamination. The response is classified based on a statistical scale indicating a certain effect…”
Get full text

Assessing structural and functional plankton responses to carbendazim toxicity by Slijkerman, Diana M.E., Baird, Donald J., Conrad, Anne, Jak, Robbert G., van Straalen, Nico M.

“…A model ecosystem experiment was conducted to investigate the ability of an in situ Daphnia magna feeding bioassay to assess impairment of ecosystem function…”
Get full text

Functional and structural impact of linuron on a freshwater community of primary producers: The use of immobilized algae by Slijkerman, Diana M.E., Moreira-Santos, Matilde, Jak, Robbert G., Ribeiro, Rui, Soares, Amadeu M. V. M., van Straalen, Nico M.

“…An approach in determining ecosystem integrity and stress on ecosystem level is to assess processes within ecosystems. The aim of the present study was to…”
Get full text

Evaluation of laboratory derived toxic effect concentrations of a mixture of metals by testing fresh water plankton communities in enclosures by Jak, R.G., Maas, J.L., Scholten, M.C.Th

“…The extrapolation of single-species laboratory studies to natural communities is one of the problems encountered when carrying out risk assessment of chemicals…”
Get full text

Effects of tributyltin on a coastal North Sea plankton community in enclosures by Jak, R.G. (Department for Ecological Risk Studies, The Netherlands.), Ceulemans, M, Scholten, M.C.T, Straalen, N.M. van

“…The toxicity of tributyltin (TBT) to a neritic North Sea plankton community was studied in experiments using outdoor enclosures with a volume of 1.2 m3…”
Get full text

Mesocosm observations on the ecological response of an aquatic community to sediment contamination by Foekema, E.M., Kaag, N.H.B.M., van Hussel, D.M., Jak, R.G., Scholten, M.C. Th, Guchte, C. v.d.

“…Between 1992 and 1997 the effects of contaminated sediment on an aquatic community were studied in outdoor mesocosms (2m3), one filled with ‘naturally’…”
Get full text