Results 151 to 160 of about 3,267 (215)

Long‐Term Population Declines of Habitat‐Shifting Species in the City: A Living Planet Index Approach for Berlin, Germany

open access: yesGlobal Change Biology Communications, Volume 1, Issue 3, September 2026.
We applied two global biodiversity indices at a city scale and revealed significant declines in odonate and amphibian populations in freshwater systems over several decades. Our study demonstrates the effectiveness of both indices as a baseline for fulfil urban‐related biodiversity framework targets if suitable biodiversity time series are available ...
Silvia Keinath   +5 more
wiley   +1 more source

Transgenic Conversion of Omega‐6 to Omega‐3 Fatty Acids via fat‐1 Reduces Obesity‐Related Intervertebral Disc Degeneration

open access: yesJOR SPINE, Volume 9, Issue 3, September 2026.
We investigated whether transgenic conversion of omega‐6 to omega‐3 fatty acids mitigates obesity‐associated intervertebral disc (IVD) degeneration. Using fat‐1 mice on a high‐fat diet, we observed that endogenous omega‐3 production prevented diet‐induced disc pathology, metabolic dysfunction, and reduced systemic inflammation, indicating a protective ...
Shirley N. Tang   +8 more
wiley   +1 more source

Open Questions in Surgery for Hepatoblastoma: A Joined SIOPEL‐IPSO Survey

open access: yesEuropean Journal of Haematology, Volume 117, Issue 3, Page 533-542, September 2026.
ABSTRACT Introduction Surgery is pivotal in the management of hepatoblastoma (HB) although approaches and techniques may vary. The Liver Group of the International Society of Pediatric Oncology (SIOPEL) and the International Pediatric Surgical Oncology (IPSO) group collaborated to develop an online survey to investigate specific technical aspects and ...
Chiara Grimaldi   +9 more
wiley   +1 more source

Elevation shapes alpine snow algal blooms and their influence on albedo reduction

open access: yesNew Phytologist, Volume 251, Issue 5, Page 2482-2496, September 2026.
Graphical summary of elevational trends in Sanguina‐dominated snow algal blooms. Increasing elevation was associated with larger cells, lower Chla content per cell, higher astaxanthin ratios, lower snow water content, and reduced cell‐normalized albedo, whereas algal cell density showed no consistent elevational trend.
Pablo Almela   +5 more
wiley   +1 more source

Free semigroups of large critical exponent

open access: yesJournal of Topology, Volume 19, Issue 3, September 2026.
Abstract For a convergence group equipped with an expanding coarse‐cocycle, we construct finitely generated free subsemigroups, which we call Bishop−−Jonessemigroups$\textit{Bishop--Jones semigroups}$, of critical exponent arbitrarily close to but strictly less than the critical exponent of the ambient group.
Aleksander Skenderi
wiley   +1 more source

DINOv3-Driven Semantic Segmentation for Landslide Mapping in Mountainous Regions. [PDF]

open access: yesSensors (Basel)
Dou Z   +7 more
europepmc   +1 more source

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