Results 71 to 80 of about 3,960,518 (210)

Spatial productivity disparities in Great Britain

Economica, Volume 93, Issue 372, Page 1533-1570, October 2026.
We study productivity disparities across metropolitan and non‐metropolitan areas in Great Britain. Spatial disparities in productivity are large and persistent. Using a development accounting framework, we show that differences in area size and in the spatial distribution of human and business capital are key explanatory factors.
Mimosa Distefano, Hélène Donnat, Henry G. Overman, Krishan Shah   +3 more
wiley   +1 more source

Unveiling the large coverage of red snow algae blooms in antarctic coastal snowfields

Communications Earth & Environment
Several locations across Antarctica are experiencing snow algal blooms on the surfaces of coastal snowfields, which significantly reduce surface albedo – by up to 20% – and consequently enhance the melting of snow and ice.
Alejandro Román, Gabriel Navarro, Luis Barbero, Beatriz Fernández-Marín, José Ignacio García-Plazaola, Enrique González-Ortegón, Isabel Caballero, Antonio Tovar-Sánchez   +7 more
doaj   +1 more source

Scale Dependent Temporal and Spatial Patterns of Population Change in Anadromous Sea Trout (Salmo trutta) in Scotland Over Seven Decades

Ecology of Freshwater Fish, Volume 35, Issue 4, October 2026.
ABSTRACT The spatial scale at which temporal change in a population is measured has the potential to skew the inferences drawn on patterns of change from monitoring data. This study analysed data from rod catches of anadromous sea trout (Salmo trutta) in Scotland over 72 years and three spatial scales (National, Regional and District).
J. A. Dodd, I. E. Moore, Adrian W. Bowman, C. W. Bean, J. R. Rodger, C. E. Adams   +5 more
wiley   +1 more source

Two new species of Dorymenia (Mollusca: Solenogastres: Proneomeniidae) from the South Shetland Islands (Antarctica)

, 2000
This paper describes two new species from the genus Dorymenia (Mollusca: Solenogastres: Proneomeniidae): D. hesperidesi sp. nov. and D. menchuescribanae sp.
O. García-Alvarez, L. von Salvini-Plawen, V. Urgorri   +2 more
core   +1 more source

Paleomagnetism of Early Tertiary volcanics in the South Shetland Islands and its tectonic implications [PDF]

, 1995
A total of 334 oriented volcanic samples of Early Tertiary were collected for a paleomagnetic study from 43 sampling sites in the South Shetland Islands, Antarctica.
Tongming, Ge, Jian, Liu, Weiwu, Duan, Nengyou, Wu   +3 more
core   +1 more source

Anisotropy of magnetic susceptibility of Cretaceous to Eocene volcanic rocks from southern part of King George Island, West Antarctica [PDF]

Polish Polar Research
The anisotropy of magnetic susceptibility (AMS) was determined for 147 specimens from 14 sites of Cretaceous to Eocene volcanics from south-central King George Island.
Jerzy Nawrocki, Tomasz Werner
doaj   +1 more source

Sedimentology and geochemistry of the recent sediments of the river system on Hurd Peninsula, Livingston Island, Antarctica

The Depositional Record, Volume 12, Issue 4, September 2026.
This study investigates the sedimentology and geochemistry of recent sediments from ephemeral river systems on Hurd Peninsula, Livingston Island, Antarctica. These systems are important for understanding sedimentary and geochemical processes in unique polar environments.
Yakup Çelik, Merve Özyurt, Raif Kandemir   +2 more
wiley   +1 more source

A Glacial History of the South Shetland Islands, Antarctica [PDF]

, 1980
A glacial geology program was conducted in the South Shetland Islands. Field investigations concentrated on Byers Peninsula, Fildes Peninsula and in coastal embayments.
Curl, James E.
core   +1 more source

Antarctic soil microbiomes encode structurally conserved and phylogenetically diverse beta‐lactamases

iMetaOmics, Volume 3, Issue 3, September 2026.
An integrative metagenomic framework combining sequence, structural, and functional inference reveals a phylogenetically diverse and structurally conserved repertoire of putative beta‐lactamases across Antarctic soil microbiomes, with predominance of class A and subclass B3 enzymes and limited but detectable associations with mobile genetic elements ...
José Coche‐Miranda, Patricio Arros, Nicolás Canales, Camilo Berríos‐Pastén, Gastón Azziz, Rosalba Lagos, Julieta Orlando, Francisco P. Chávez, Andrés E. Marcoleta   +8 more
wiley   +1 more source

New records of isopod species of the Antarctic Specially Managed Area No. 1, Admiralty Bay, South Shetland Islands

Polish Polar Research, 2017
Admiralty Bay (King George Island) is an Antarctic Specially Managed Area and one the most thoroughly studied small-scale marine basins in the Southern Ocean. Our study provides new data on the isopod fauna in this glacially affected fjord.
Zemko Karol, Pabis Krzysztof, Siciński Jacek, Błażewicz Magdalena   +3 more
doaj   +1 more source