Results 71 to 80 of about 2,476 (207)

Prey DNA Detection in Lycosid Spiders Is Primarily Influenced by Time Since Feeding and Primer Choice

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 7, Page 789-794, July 2026.
Gut content analysis using DNA metabarcoding has improved understanding of predator–prey interactions involving spiders. We tested how starvation before feeding, time since feeding, spider size, and the presence of egg sacs or spiderlings affect prey DNA detection in Lycosidae.
Jeffery Marker   +3 more
wiley   +1 more source

The Meaning of Surveillance in Women With a Hereditary Risk of Breast Cancer: A Hermeneutic Phenomenological Study

open access: yesJournal of Clinical Nursing, Volume 35, Issue 7, Page 3167-3178, July 2026.
ABSTRACT Aim To explore the meaning of lived experiences of women with a hereditary risk of breast cancer who participate in surveillance of their breasts with magnetic resonance imaging. Design Hermeneutic phenomenology. Methods Interviews on two occasions were made with 14 women in the surveillance programme.
Ann‐Sofi Sjöqvist   +3 more
wiley   +1 more source

Wind‐Front Interactions Drive Intense Turbulence at the Oceanic Submesoscale

open access: yesGeophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Observations of the cold wake of Cyclone Biparjoy in the Arabian Sea reveal an asymmetrical boundary layer structure across a dense water filament (DWF). This asymmetry arises from the interaction between monsoonal winds and uniquely strong frontal buoyancy gradients.
Hieu T. Pham   +3 more
wiley   +1 more source

Evaluating the Seasonal Responses of Southern Ocean Sea Surface Temperature to Southern Annular Mode in CMIP6 Models

open access: yesGeophysical Research Letters
Using observations and CMIP6 historical simulations, the seasonal responses of Southern Ocean (50°S–70°S) sea surface temperature (SST) to Southern Annular Mode (SAM) variations are investigated in this study.
Yihang Hu   +3 more
doaj   +1 more source

Thermal water structure in the North-West Pacific and role of wind forcing and advection in its forming

open access: yesИзвестия ТИНРО, 2017
Two basic types of vertical thermal structure are defined in the North-West Pacific on the data obtained in CTD survey conducted from May 29 to July 9, 2013 .
Nickolay S. Vanin
doaj   +1 more source

Mascarene High Variability Shapes the Demography of a Wind‐Reliant Marine Top Predator

open access: yesGeophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Subtropical anticyclones are semi‐permanent atmospheric high‐pressure systems located in all five major ocean basins and are associated with large‐scale wind and weather patterns. They shape the physical environments of many species, yet their impacts on wildlife remain unexplored. We combined population and climate analyses to investigate the
Ruijiao Sun   +8 more
wiley   +1 more source

ON THE CONTRIBUTIONS OF EKMAN TRANSPORT AND PUMPING TO THE DYNAMICS OF COASTAL UPWELLING IN THE SOUTH-EAST PACIFIC

open access: yesGayana, 2004
We investigate the oceanic circulation in the South-East Pacific (SEP) and Peru-Chile coastal upwelling, using satellite data and a medium resolution, eddy permitting regional model. The data consist in ERS 1 and 2 derived winds and AVHRR SST.
Marie Croquette   +2 more
doaj  

Quantifying environmental effects on the recruitment of the Brazilian sardine (Sardinella brasiliensis), 1977-1993

open access: yesScientia Marina, 2004
The recruitment process for Brazilian sardine (Sardinella brasiliensis) from 1977 to 1993 was investigated by taking into account the effects of spawning stock biomass (SSB), the intensity of the wind and the sea surface temperature (SST).
Silvio Jablonski   +1 more
doaj   +1 more source

The Influence of Ekman Transport on Zooplankton Biomass Variability off Southern Brazil [PDF]

open access: yesJournal of Plankton Research, 2001
Cross- and long-shelf Ekman transport components were correlated with the variability of zooplankton biomass from 1977 to 1990 off the southern Brazilian coast (27°S to 35°S and 46°W to 54°W). During warm months the dominant cross-shelf Ekman transport was oriented offshore, where an increase in zooplankton biomass occurred with intervals of 2-3 months.
openaire   +1 more source

The Lifecycle of Tracer Variance in the North Atlantic

open access: yesGeophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Oceanic tracer distributions are shaped by turbulent mixing, which may be understood via a traver variance budget. There is a tracer variance lifecycle: variance production by turbulent flows stirring large‐scale gradients, redistribution by currents, and variance dissipation by molecular diffusion.
Espe Broullón   +4 more
wiley   +1 more source

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