Results 91 to 100 of about 38,028 (236)

Terrestrial Runoff Divides the Central Arctic Ocean and Shapes the Biologically Relevant Marine Lightscape

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract The Arctic Ocean is undergoing drastic changes in its sea ice cover, but is also optically complex. Observations from summer 2022 across the western Eurasian Basin, show increased colored dissolved organic matter (CDOM) absorption from terrestrial‐derived runoff within the Transpolar Drift (TPD) in the Amundsen Basin, extending down to a depth
Håkon Sandven   +6 more
wiley   +1 more source

Power, Law and Blood: Sources of Patriarchy in the Middle East [PDF]

open access: yes, 2013
This unpublished article was kindly provided to BU's institutional repository for deposit by the ...
Lindholm, Charles
core   +1 more source

Multimodal Optical Imaging and Modulation with Simultaneous Electrophysiology Through Smart Dura in Non‐Human Primates

open access: yesAdvanced Science, Volume 13, Issue 25, 4 May 2026.
This study demonstrates multimodal integration in non‐human primates, combining large‐scale, high‐density electrophysiology using Smart Dura with optical techniques such as multiphoton imaging (MPI), photothrombotic lesioning, optical coherence tomography angiography (OCTA), wide‐field intrinsic signal optical imaging (ISOI), and optogenetics.
Nari Hong   +10 more
wiley   +1 more source

THE IRISH ITINERANTS: SOME DEMOGRAPHIC, ECONOMIC AND EDUCATIONAL ASPECTS. BROADSHEET No. 18, May 1979 [PDF]

open access: yes, 1979
SOME selected characteristics of Irish itinerants are discussed in this paper. An account is given of some of the problems faced by itinerants based on factual material obtained from Irish official publications, books and articles on Irish itinerants ...
Dempsey, M., Geary, R.C.
core  

Trust‐region filter algorithms utilizing Hessian information for gray‐box optimization

open access: yesAIChE Journal, Volume 72, Issue 5, May 2026.
Abstract Optimizing industrial processes often involves gray‐box models that couple algebraic glass‐box equations with black‐box components lacking analytic derivatives. Such systems challenge derivative‐based solvers. The classical trust‐region filter (TRF) algorithm provides a robust framework but requires extensive parameter tuning and numerous ...
Gul Hameed   +4 more
wiley   +1 more source

Jellyfish‐Derived Activated Carbon: Synthesis, Characterization, and Adsorption Performance

open access: yesIsrael Journal of Chemistry, Volume 66, Issue 3, May 2026.
This research introduces a circular economy solution for environmental water cleanup by transforming invasive jellyfish biomass into high‐quality activated carbon. Through pyrolysis and KOH activation, the created porous material efficiently removes methylene blue and lead from water.
Nitzan Cooper, Shachar Richter
wiley   +1 more source

Economic Policy and Desertification in Arid and Semi-arid Developing Countries [PDF]

open access: yes
Environmental degradation in arid and semi-arid regions often results from trade-offs between immediate and long-term needs. Ecological (and ultimately economic) benefits of restrained, sustainable resource use are well-understood by scientists, and are ...
Mark Speece
core  

The Last Line

open access: yes
Critical Quarterly, EarlyView.
Beci Carver
wiley   +1 more source

The caliph and the falcons: a ninth‐century history from Iceland to Iraq

open access: yesEarly Medieval Europe, Volume 34, Issue 2, Page 299-322, May 2026.
In the late ninth and early tenth centuries, an extraordinary number of falcons were given to the ʿAbbāsid caliphs in Baghdad, many of which were white. Gifts from competing dynasties in the northern provinces of the Caliphate, at least some of these birds were almost certainly gyrfalcons from near the Arctic Circle.
Caitlin Ellis, Sam Ottewill‐Soulsby
wiley   +1 more source

The Nomadic Military Burial with a Bronze Cauldron from the Necropolis of Perevolochan 1 in the Southern Urals

open access: yesНижневолжский археологический вестник
The presented article publishes materials from the military burial 2 of kurgan 10 from the necropolis of Perevolochan 1. The materials of this necropolis are of significant importance for clarifying the chronological scale of antiquities of the South ...
Sergey V. Demidenko, Sergey V. Sirotin
doaj   +1 more source

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