Results 71 to 80 of about 4,462,448 (174)
Synthesis of Pacific Ocean Climate and Ecosystem Dynamics [PDF]
The goal of the Pacific Ocean Boundary Ecosystem and Climate Study (POBEX) was to diagnose the large-scale climate controls on regional transport dynamics and lower trophic marine ecosystem variability in Pacific Ocean boundary systems.
Emanuele Di Lorenzo +15 more
doaj
Beyond Thickness: A Global Energy‐Based Assessment of Barrier Layer Insulation
Abstract Barrier layers (BLs) reduce vertical mixing and limit the cold‐thermocline‐water entrainment into the mixed layer, influencing a wide range of air–sea interaction processes and ocean dynamics. They are conventionally characterized by their barrier layer thickness (BLT), but BLT cannot quantify either the density‐stratification intensity or the
Efraín Moreles +2 more
wiley +1 more source
The rise and fall of the NE Atlantic blue whiting (Micromesistius poutassou) [PDF]
The Northeast Atlantic blue whiting (Micromesistius poutassou) stock has undergone striking changes in abundance in the last 15 years. The stock increased dramatically in the late 1990s due to a succession of eight unusually strong year classes and ...
Jacobsen, Jan Arge +23 more
core +1 more source
Labrador Coastal Current Variability During the Holocene
Abstract The Labrador Coastal Current (LCC) is a buoyancy driven current comprised of outflows from Baffin Bay and Hudson Bay that transports freshwater and nutrients to the Scotian Shelf and Gulf of Maine in the NW Atlantic. This study reconstructs Holocene flow speeds over the Labrador Shelf, using the sortable silt index at two core sites off ...
Adam J. White +7 more
wiley +1 more source
Drivers of Ocean Iron Stress Variability in High-Nutrient, Low-Chlorophyll Regions from Ocean Color
Determining the seasonal, interannual, and decadal trends of Fe stress in oceanic regions helps quantify the variability in marine nutrient limitations.
James S. Lin, Robert T. Letscher
doaj +1 more source
Abstract Past warmhouse climates differed from the modern ocean circulation regime, with deep‐water formation occurring in regions that are inactive today. Evidence suggests that the North Pacific may have been one such region. The early Eocene, characterized by elevated greenhouse gas concentrations and orbitally paced carbon cycle perturbations ...
Q. Jiang +4 more
wiley +1 more source
Underway O2/Ar Observations in the Western North Pacific Subtropical Gyre in 2022
This dataset contains underway surface seawater observations of O₂/Ar in the western North Pacific subtropical gyre, collected during two research cruises aboard R/V Isabu in September 2020 and September 2022.
Lee, Inhee, Hahm, Doshik
core +1 more source
Phytoplankton biomass and production off the Baja California Peninsula: 1997–2016
Between 1997 and 2016, the Investigaciones Mexicanas de la Corriente de California (IMECOCAL, Mexican Investigations of the California Current) program conducted measurements of chlorophyll a and phytoplankton production off Baja California.
Martín E De La Cruz-Orozco +9 more
doaj +1 more source
ABSTRACT Several studies have demonstrated non‐stationarity in marine fish maximum per capita recruitment rate, which may be linked to regional environmental drivers. Exploring relationships between environmental drivers and time‐varying recruitment rate will provide insight into recruitment processes, and suggest how fisheries managers may adapt ...
Rachel C. Marshall +4 more
wiley +1 more source
North Pacific Ocean gyre primary production (PP) from 1968-82 based on 14C uptake
North Pacific Ocean gyre primary production (PP) from 1968-82 based on 14C ...
T L Hayward (7890842), Hayward, T L
core +1 more source

