Results 81 to 90 of about 48,865 (208)

Spatial and Temporal Vegetation and Peat Depth Patterns in Alpine, Subalpine and Montane Peatlands of South‐Eastern Australia

open access: yesEcological Management &Restoration, Volume 28, Issue 1, January 2027.
ABSTRACT Alpine, subalpine and montane peatlands provide important ecosystem services, including carbon storage, water regulation and habitat provision, and are threatened by a range of disturbance and degradation processes that impact these services.
Caitlyn Parsons   +5 more
wiley   +1 more source

Reaching caesarean section rates below 15%: experience of a French tertiary maternity using the Robson classification system

open access: yesReproductive Health
Background Caesarean sections (CS) rates are constantly increasing. Despite being a life-saving procedure, this uncontrolled rise remains questionable.
Julien Echalard   +4 more
doaj   +1 more source

O momento comtiano: república e política no pensamento de Augusto Comte [PDF]

open access: yes, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Filosofia e Ciências Humanas, Programa de Pós-Graduação em Sociologia Política, Florianópolis, 2010A pesquisa visa a expor e a explicar os principais traços da teoria política de ...
Lacerda, Gustavo Biscaia de
core  

The Communication of a Creeping Crisis: Why Messages Are Recognized but Rarely Taken Into Account in Practices—The Case of Drought

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 17, Issue 4, December 2026.
ABSTRACT Public communication campaigns on environmental issues rely on economic and ecological arguments, assuming that the recognition of messages is sufficient to produce adjustments in practices. Drought constitutes a specific case of this problem, as a creeping crisis: a slow‐onset hazard whose effects remain weakly visible in everyday life.
Sébastien Rouquette, Inès Bellahcene
wiley   +1 more source

Hidden subsurface suspended sediment export from Greenland's marine‐terminating glaciers

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 6, November 2026.
Abstract Runoff and calved ice volumes from the Greenland Ice Sheet are well constrained, but quantifying the associated suspended sediment flux remains challenging. Here we present near‐terminus observations from three glacierized fjords in southeast Greenland, combining full‐depth turbidity profiles and current velocity from summer 2024 to evaluate ...
Yaqing Ruan   +6 more
wiley   +1 more source

Weeds in a changing climate: Competitors or service plants?

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 6, Page 1943-1957, November 2026.
Reducing herbicide use and preparing agroecosystems for climate change are two top priorities on the global policy agenda. Here, we explore whether these two challenges can be tackled simultaneously. While weeds are generally considered a threat to crop production, we show that weeds can help overcome climate change challenges in agroecosystems ...
Marie J. Zwetsloot   +12 more
wiley   +1 more source

«L’amour pour principe…». L’actualité d’Auguste Comte [PDF]

open access: yes, 2015
Convegno "Ritorno al Conflito : teorie ed esperienze del XXI secolo", realizado em Bari, de 22 - 23 Out. 2015Analyser la pensée de A. Comte à la lumière de la postmodernité peut sembler anachronique.
Rabot, Jean-Martin
core   +2 more sources

TNF and TNF Receptor Superfamily Members in HIV infection: New Cellular Targets for Therapy?

open access: yesMediators of Inflammation, 2013
Tumor necrosis factor (TNF) and TNF receptors (TNFR) superfamily members are engaged in diverse cellular phenomena such as cellular proliferation, morphogenesis, apoptosis, inflammation, and immune regulation.
Amit Kumar, Wasim Abbas, Georges Herbein
doaj   +1 more source

Silicone Breast Implants as a Model System for Understanding Polymer Permeation in Soft Materials In Vivo

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 37, 9 October 2026.
Silicone breast implants are presented as a model system for understanding polymer permeation in vivo. Rather than representing material failure, “gel bleed” emerges from solution–diffusion transport‐mediated. By integrating polymer architecture, physicochemical transport, and biointerfacial processes, this review provides a unified framework that ...
D. Bouyer   +12 more
wiley   +1 more source

Extrait de dépêche de lord Dalhousie au comte Bathurst sur le remplacement temporaire de W. B. Coltman et T. A. Young par Joseph Cary et Jasper Brewer

open access: yes
2 pages, copie manuscriteExtrait de dépêche de lord Dalhousie au comte Bathurst sur : le remplacement temporaire de [W.B.] Coltman et [T.A.] Young par Joseph Cary et Jasper Brewer et une proposition de remplacer le Comité des comptes publics et son ...
Ramsay, George, comte de Dalhousie;
core   +1 more source

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