Search Results - "Hammond, P.S."

Abundance of Harbour Porpoise and Other Cetaceans in the North Sea and Adjacent Waters by Hammond, P. S., Berggren, P., Benke, H., Borchers, D. L., Collet, A., Heide-Jørgensen, M. P., Heimlich, S., Hiby, A. R., Leopold, M. F., Øien, N.

“…1. The status of small cetaceans in the North Sea and adjacent waters has been of concern for many years. Shipboard and aerial line transect surveys were…”
Get full text

Settling and slumping in a Newtonian slurry, and implications for proppant placement during hydraulic fracturing of gas wells by Hammond, P.S.

“…Analytical estimates of the amount of gravity-driven vertical motion of proppant which can occur within a hydraulic fracture during placement are derived, and…”
Get full text

Impacts of anthropogenic noise on marine life: Publication patterns, new discoveries, and future directions in research and management by Williams, R., Wright, A.J., Ashe, E., Blight, L.K., Bruintjes, R., Canessa, R., Clark, C.W., Cullis-Suzuki, S., Dakin, D.T., Erbe, C., Hammond, P.S., Merchant, N.D., O'Hara, P.D., Purser, J., Radford, A.N., Simpson, S.D., Thomas, L., Wale, M.A.

“…Anthropogenic underwater noise is now recognized as a world-wide problem, and recent studies have shown a broad range of negative effects in a variety of taxa…”
Get full text

Cetacean abundance and distribution in European Atlantic shelf waters to inform conservation and management by Hammond, Philip S., Macleod, Kelly, Berggren, Per, Borchers, David L., Burt, Louise, Cañadas, Ana, Desportes, Geneviève, Donovan, Greg P., Gilles, Anita, Gillespie, Douglas, Gordon, Jonathan, Hiby, Lex, Kuklik, Iwona, Leaper, Russell, Lehnert, Kristina, Leopold, Mardik, Lovell, Phil, Øien, Nils, Paxton, Charles G.M., Ridoux, Vincent, Rogan, Emer, Samarra, Filipa, Scheidat, Meike, Sequeira, Marina, Siebert, Ursula, Skov, Henrik, Swift, René, Tasker, Mark L., Teilmann, Jonas, Van Canneyt, Olivier, Vázquez, José Antonio

“…•Robust abundance estimates for five cetacean species in EU Atlantic shelf waters.•No evidence for large-scale change in abundance between 1994 and 2005 in 3…”
Get full text

One- and two-phase flow during fluid sampling by a wireline tool by HAMMOND, P. S

Get full text

Letter to the Editor: Large scale surveys for cetaceans: Line transect assumptions, reliability of abundance estimates and improving survey efficiency - A response to MacLeod by Hammond, P.S, Gillespie, D, Lovell, P, Leopold, M.F, Scheidat, M

Get full text

Habitat preference modelling as a conservation tool: proposals for marine protected areas for cetaceans in southern Spanish waters by Cañadas, A., Sagarminaga, R., De Stephanis, R., Urquiola, E., Hammond, P.S.

“…1. As part of a project to identify marine protected areas (MPAs) in Spanish Mediterranean waters, habitat preference models were developed using 11 years of…”
Get full text

Monitoring water transport in sandstone using flow propagators: A quantitative comparison of nuclear magnetic resonance measurement with lattice Boltzmann and pore network simulations by Hussain, R., Mitchell, J., Hammond, P.S., Sederman, A.J., Johns, M.L.

“…•First comparison of lattice-Boltzmann and pore network modelling of flow fields in porous media.•Quantitative comparison with experimentally acquired…”
Get full text

Steady suspension flows into two-dimensional horizontal and inclined channels by Miskin, I., Elliott, L., Ingham, D.B., Hammond, P.S.

“…In this study a model which was developed previously is used to theoretically investigate the steady flow of a particulate suspension into two-dimensional…”
Get full text

Movements and Foraging Areas of Grey Seals in the North Sea by McConnell, B. J., Fedak, M. A., Lovell, P., Hammond, P. S.

“…1. Grey seals Halichoerus grypus Fab. are large, numerous marine top predators. Fears concerning competition with fisheries have prompted calls for control…”
Get full text

Skin lesions and physical deformities in bottlenose dolphins in the Moray Firth: population prevalence and age-sex differences by Wilsson, B. (Lighthouse Field Station, Cromarty (United Kingdom)), Thompson, P.M, Hammond, P.S

“…Bottlenose dolphins resident in the Moray Firth, NE Scotland, display a variety of skin lesions and physical deformities which appear to be signs of disease,…”
Get full text

A perturbation method for mixed boundary-value problems in pressure transient testing by WILKINSON, D, HAMMOND, P. S

Get full text

The viscous resuspension of particles in an inclined rectangular fracture by Miskin, I., Elliott, L., Ingham, D.B., Hammond, P.S.

“…It has recently been observed that in laminar shear flows settled particles within a suspension can be resuspended. This phenomena, known as “viscous…”
Get full text

The use of photography to monitor dermal disease in wild bottlenose dolphins (Tursiops truncatus) by Thompson, P.M, Hammond, P.S

“…There is concern that some populations of small cetaceans have declined as a result of increases in pollution and other human activities in coastal areas…”
Get full text