Results 221 to 230 of about 24,725 (256)

Pan‐Arctic Peatlands Have Expanded During Recent Warming

open access: yesGlobal Change Biology, Volume 32, Issue 2, February 2026.
Arctic peatland carbon is important because it represents a large carbon stock that may be vulnerable to climate change. This work explores the expansion and/or shrinkage of Arctic peatlands using observations in two north–south transects in Canada and in Europe.
J. Handley   +21 more
wiley   +1 more source

Agricultural System Resilience of Industrial Hemp: An Exploratory Value Web Analysis in the Swabian Alb

open access: yesGCB Bioenergy, Volume 18, Issue 2, February 2026.
This study assessed the industrial hemp value web resilience in the Swabian Alb, Southern Germany, where regional implementation remains limited despite hemp's bioeconomy potential. Using an indicator framework and stakeholder interviews, the research found the small, fluctuating cultivation area (e.g., 25 ha in 2024) focuses on hemp seed valorisation;
Lena‐Sophie Loew, Moritz von Cossel
wiley   +1 more source

The Interplay of Climate Change, Urbanisation, and Species Traits Shapes European Butterfly Population Trends

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 2, February 2026.
ABSTRACT Aim To examine how butterfly population trends respond to climate change and urbanisation at a continental scale, and whether responses differ between urban and rural environments. Location 869 sites across 12 European countries, spanning six bioclimatic zones. Time Period 1976–2021. Major Taxa Studied Butterflies (Lepidoptera).
Pau Colom   +19 more
wiley   +1 more source

Thixotropic and Mechanical Behavior of MgO–SiO2 Pastes Incorporating Rice Husk Ash for Extrusion‐Based 3D Printing

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 2, February 2026.
ABSTRACT Rice husk ash (RHA) is an agricultural by‐product that can replace microsilica (MS) as a suitable silica source in MgO–SiO2 cement mixes, offering low‐carbon benefits. This study investigated the 3D printing properties, including thixotropy and hardened mechanical properties, of the MgO–SiO2 system formed by partial and total replacement of MS
Yiming Peng, Cise Unluer
wiley   +1 more source

GATHERING THE HARVEST: THE COLLECTION AND TRANSPORTATION OF AGRICULTURAL PRODUCE IN ROMAN CAMBRIDGESHIRE AND PETERBOROUGH

open access: yesOxford Journal of Archaeology, Volume 45, Issue 1, Page 68-92, February 2026.
Summary When Rome colonized Britain, it created a transport network spanning the province. This transformed the Iron Age economy, creating large new markets which in turn supported specialized manufacturing. This article explores the impact of transportation on Roman agriculture – the core of the Romano‐British economy.
Rob Wiseman   +2 more
wiley   +1 more source

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