Results 61 to 70 of about 736,327 (287)

Trace Element Contamination in Top Predatory Elasmobranchs From the Southern Black Sea: Implications for Ecosystem Health and Risk Assessment

Environmental Toxicology, EarlyView.
ABSTRACT Environmental pollution resulting from the rapid increase in human population, urbanization, intensive use of chemicals in agriculture, and industrial development has reached a level that threatens natural life today. Trace elements are one of the most important factors causing significant levels of pollution in the environment and are added ...
Levent Bat, Süleyman Özdemir, Zekiye Birinci Özdemir, Ayşah Öztekin   +3 more
wiley   +1 more source

Coastal upwelling fluxes of O₂, N₂O, and CO₂ assessed from continuous atmospheric observations at Trinidad, California [PDF]

Biogeosciences, 2004
Continuous atmospheric records of O2/N2, CO2 and N2O obtained at Trinidad, California document the effects of air-sea exchange during coastal upwelling and plankton bloom events.
T. J. Lueker
doaj  

Coastal Upwelling Experiment

Eos, Transactions American Geophysical Union, 1971
The International Decade for Ocean Exploration (IDOE) program of the National Science Foundation has funded a major field program to study coastal upwelling off the coast of Oregon during the summer of 1972.The Coastal Upwelling Experiment (CUE) is an intensive detailed field experiment designed in close coordination with numerical models and ...
openaire   +1 more source

Biogeochemical, sedimentological and dinoflagellate‐based reconstruction of the Holocene palaeoenvironment of the east Limfjord, Denmark

Boreas, EarlyView.
To assess how the eastern part of the Limfjord system has changed over the Holocene, relative to the wider Limfjord and western Baltic region, a sedimentary succession spanning c. 9600–150 cal. a BP was collected from Nibe Bredning, near Sebbersund, from a shallow coastal inlet along the eastern connection between the Limfjord and the Kattegat (north ...
Gabriella M. Weiss, Jonathan P. Lewis, Paula J. Reimer, David B. Ryves, Peter Rasmussen, Jesper Olsen   +5 more
wiley   +1 more source

Integrating migratory connectivity data into the conservation of Australian sharks and rays

Conservation Biology, EarlyView.
Abstract Understanding migratory connectivity is important for conserving highly mobile marine species facing escalating threats. Establishing baseline information on migratory connectivity is necessary for identifying species and regions requiring transboundary cooperation for their conservation.
Diego F. Bezerra, Lily K. Bentley, Ross G. Dwyer, Dina Nisthar, Anthony J. Richardson, Colin A. Simpfendorfer, Michelle R. Heupel, Christoph A. Rohner, Simon J. Pierce, Daniel C. Dunn   +9 more
wiley   +1 more source

Coastal upwelling seen in ocean temperature data

, 2016
The phenomenon of wind-driven upwelling occurs when high coastal winds blow over the ocean surface, pushing warm surface waters offshore and allowing cooler, more nutrient rich water from below to rise up to the surface.
National Oceanic and Atmospheric Administration
core   +1 more source

Description and Mechanisms of the Mid-Year Upwelling in the Southern Caribbean Sea from Remote Sensing and Local Data

Journal of Marine Science and Engineering, 2018
The southern Caribbean Sea experiences strong coastal upwelling between December and April due to the seasonal strengthening of the trade winds. A second upwelling was recently detected in the southeastern Caribbean during June–August, when local coastal
Digna T. Rueda-Roa, Tal Ezer, Frank E. Muller-Karger   +2 more
doaj   +1 more source

Trends in coastal upwelling intensity during the late 20th century [PDF]

Ocean Science, 2010
This study presents linear trends of coastal upwelling intensity in the later part of the 20th century (1960–2001) employing various indices of upwelling, derived from meridional wind stress and sea surface temperature.
N. Narayan, A. Paul, S. Mulitza, M. Schulz   +3 more
doaj   +1 more source

Laboratory modeling of coastal upwelling

Eos, Transactions American Geophysical Union, 1986
With the advent of routine satellite investigations of the coastal regions where wind‐induced upwelling occurs (L.C. Breaker and C.N.K. Mooers (manuscript in preparation); Flament et al. [1985]) has come an increased appreciation for the complexity of the flows that can be produced.
S. Narimousa, T. Maxworthy
openaire   +1 more source

Does nature shape risk preferences? Evidence from Chile, Norway, and Tanzania

Economic Inquiry, Volume 63, Issue 2, Page 568-590, April 2025.
Abstract Does exposure to a more risky environment affect risk preferences? Going beyond single‐case study evidence, we report results from five surveys conducted in three countries and link this with administrative data to study whether a link between exposure and preferences is detectable and widespread. We find no evidence for endogenous preferences
Florian Diekert, Robbert‐Jan Schaap
wiley   +1 more source