Results 31 to 40 of about 736,327 (287)

The common origin and degenerative evolution of flagella in Actinobacteria

mBio, 2023
Species of the phylum Actinobacteria have long time been thought mostly non-motile and non-flagellated, in spite of their extraordinary diversity in morphology, physiology, and ecology.
Siqi Zhu, Xian Sun, Yuqian Li, Xueyin Feng, Beile Gao   +4 more
doaj   +1 more source

Time-Dependent Coastal Upwelling [PDF]

Journal of Physical Oceanography, 1973
Abstract Linear and nonlinear two-layer ocean circulation models of coastal upwelling on an f-plane are driven by time-dependent winds and solved numerically. Longshore variations in the circulation are neglected and offshore variations in the winds are specified.
J. Dana Thompson, James S. O'Brien
openaire   +1 more source

Assessing the effect of coastal upwelling on the air temperature at the south-eastern coast of the Baltic Sea

Oceanologia
Coastal upwelling along the SE Baltic Sea coast is a common feature, especially during the warm season. It significantly lowers sea surface temperature (SST) in the coastal areas, and, therefore, may be responsible for modifying meteorological conditions
Toma Dabulevičienė, Laura Nesteckytė, Loreta Kelpšaitė-Rimkienė   +2 more
doaj   +1 more source

Detecting patterns of upwelling variability in Eastern Boundary Upwelling Systems with special emphasis on the Benguela region [PDF]

, 2020
Magister Scientiae (Biodiversity and Conservation Biology)Coastal upwelling is one of the most important oceanographic processes relating to ecosystem function at local and global spatial scales.
Abrahams, Amieroh, Amieroh, Abrahams
core   +1 more source

Wave energy assessment based on reanalysis data calibrated by buoy observations in the southern South China Sea

Energy Reports, 2022
This study assesses wave energy by combining long-term model reanalysis data with in situ observations in a multi-island region. A buoy was deployed in the center area of the southern South China Sea (SCS) for 16 consecutive months. Neural network models
Bo Li, Wuyang Chen, Junmin Li, Junliang Liu, Ping Shi, Huanlin Xing   +5 more
doaj   +1 more source

Summer Wind Effects on Coastal Upwelling in the Southwestern Yellow Sea

Journal of Marine Science and Engineering, 2021
The features of coastal upwelling in the southwestern Yellow Sea were investigated based on oceanology data from a research cruise and a regional circulation model.
Bin Wang, Lei Wu, Ning Zhao, Tianran Liu, Naoki Hirose   +4 more
doaj   +1 more source

Comparative Analysis of Summer Upwelling and Downwelling Events in NW Spain: A Model-Observations Approach

Remote Sensing, 2020
Upwelling and downwelling processes play a critical role in the connectivity between offshore waters and coastal ecosystems, having relevant implications in terms of intense biogeochemical activity and global fisheries production.
Pablo Lorente, Silvia Piedracoba, Pedro Montero, Marcos G. Sotillo, María Isabel Ruiz, Enrique Álvarez-Fanjul   +5 more
doaj   +1 more source

Surface and Tropospheric Climatic Trends in the Galápagos Archipelago Based on the Galápagos Archipelago Refined Analysis Dataset

International Journal of Climatology, EarlyView.
The Galápagos Archipelago's near‐surface climate is primarily influenced by interannual El Niño‐Southern Oscillation variability, with no statistical evidence for long‐term trends in air temperature, humidity, or precipitation. While tropospheric warming and increased atmospheric stability are observed, these trends are largely decoupled from near ...
Benjamin Schmidt, Marco Otto, Frederik Bart, Nazli Turini, Byron Delgado Maldonado, Jörg Bendix, Dieter Scherer   +6 more
wiley   +1 more source

Modelling the impact of Baltic Sea upwelling on the atmospheric boundary layer [PDF]

Tellus: Series A, Dynamic Meteorology and Oceanography, 2014
Coastal upwelling, with a strong sea-surface temperature (SST) signal, is extremely common in the Baltic Sea during the summer months. Although the spatial scale of upwelling is small, its high frequency of occurrence in the semi-enclosed basin may allow
David Sproson, Erik Sahlée
doaj   +1 more source

Skeletal P/Ca tracks upwelling in Gulf of Panama coral: Evidence for a new seawater phosphate proxy [PDF]

, 2008
The supply of limiting nutrients to the low latitude ocean is controlled by physical processes linked to climate variations, but methods for reconstructing past nutrient concentrations in the surface ocean are few and indirect.
LaVigne, Michele, Gerard M. Wellington, Grottoli, Andrea G., Eleni Anagnostou, Wellington, Gerard M., Sherrell, Robert M., Michèle LaVigne, M. Paul Field, Field, M. Paul, Anagnostou, Eleni, Andréa G. Grottoli, Robert M. Sherrell   +11 more
core   +1 more source