Results 151 to 160 of about 64,052 (243)

{G Cos} kitchen, 27th Infantry, Sviyagina, Siberia.

open access: yes, 2014
Taken from "A.E.F. Siberia 1918: maps and photos." Originally scanned as tiffs and JPEGs by CARL Archives staff.

core  

Why April Stands Out: Monthly Impacts of Internal Variability on Arctic Amplification

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 19, 16 October 2026.
Abstract Observed Arctic amplification (AA), defined as the ratio of Arctic‐mean to global‐mean surface air temperature (SAT) trends, peaks in April, a feature not captured by climate models. Here, we quantify the impact of internal variability on Arctic‐mean SAT trends in March, April, and May from 1980 to 2022 using multiple approaches, including ...
Skylar Gale   +7 more
wiley   +1 more source

At‐nest drone monitoring causes minimal behavioural disturbance in breeding Eurasian Curlew

open access: yesEcological Solutions and Evidence, Volume 7, Issue 4, October–December 2026.
Incubating Eurasian Curlew taken with DJI Mavic 3T optical camera at a height of 25 m. Drone‐based monitoring of breeding Curlew in lowland England caused minimal behavioural disturbance. Although incubating birds frequently looked up at the drone, displacement from the nest was rare, suggesting that drones can provide an effective low‐impact ...
Daniel I. Gornall   +4 more
wiley   +1 more source

27th Infantry, soldiers marching, Khabarovsk, Siberia.

open access: yes, 2014
Taken from "A.E.F. Siberia 1918: maps and photos." Originally scanned as tiffs and JPEGs by CARL Archives staff.

core  

Teleconnection Strength and Network Design Control Reconstruction Skill of North Atlantic Climate Modes

open access: yesAtmospheric Science Letters, Volume 27, Issue 10, October 2026.
Using ERA5 reanalysis as idealised pseudo‐proxies, we show that proxy location and teleconnection strength matter more than network density for reconstructing the North Atlantic Oscillation (NAO) and the East Atlantic (EA) Pattern. Temperature proxies consistently outperform precipitation, and optimal network design varies by mode and variable.
Larissa N. van der Laan   +3 more
wiley   +1 more source

Red to Green: A Lipid Biomarker Record of Tonian-Ediacaran Algae in Siberia. [PDF]

open access: yesGeobiology
Rizzo AI   +7 more
europepmc   +1 more source

Flight of the dragons: a global review of migration in Odonata

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2134-2157, October 2026.
ABSTRACT Insects are the most abundant and ecologically important animal migrants. Yet, we know relatively little about the patterns and processes underlying insect migration. Dragonflies (Anisoptera) and damselflies (Zygoptera) comprise the ancient insect order Odonata, whose ancestors were the first organisms to fly on Earth.
Johanna S.U. Hedlund   +3 more
wiley   +1 more source

Fourfold increase in fragmentation from road expansion in Siberian intact forests since 2000. [PDF]

open access: yesNat Ecol Evol
Zhang ZJ   +14 more
europepmc   +1 more source

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