Results 41 to 50 of about 246,314 (245)
Recollecting landscapes: new media for urban research [PDF]
, 2012 Recollecting Landscapes is a rephotograpic survey project which documents a century of landscape transformation in Belgium. It is based on the successive photography of 60 sites at three moments in time between 1904 and 2004. This paper takes the project
Notteboom, Bruno
core +1 more source
Generalized Mechanism Model for Ecosystem Hysteresis
Advanced Science, EarlyView.A simplified model examines ecosystem transitions into alternative states after disturbances by leveraging positive and negative feedbacks. It identifies critical tipping points and quantifies hysteresis. Tests conducted on lakes, grasslands, and pitcher‐plant leaves align closely with empirical data and enable the prediction of recovery trajectories ...
Yanbin Hao +9 more
wiley +1 more source
Etude photo-aérienne des pâturages des hauts plateaux de l'Adamawa occidental
Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1973 L'auteur a étudié, dans le cadre d'une thèse, les problèmes posés par la relation agriculture-élevage. Dans son ouvrage "La transformation du milieu physique sous l'effet du surpâturage sur les hauts plateaux de l'Adamawa", l'évolution des savanes est ...
Jean Hurault
doaj +1 more source
Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)
Advanced Science, EarlyView.Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır +4 more
wiley +1 more source
Revue des Énergies Renouvelables, 2019 Les espaces extérieurs jouent un très grand rôle dans la promotion de la qualité de la vie urbaine. Leurs modes d’utilisations dépendent des propriétés physiques microclimatiques qui peuvent augmenter, limiter, diriger ou modifier leurs usages' [1].
A. Hanafi, D. Alkama
doaj
Issues related to the classification of Mediterranean temporary wet habitats according with the European Union Habitats Directive [PDF]
, 2007 From a biological and biogeographic point of view, Mediterranean temporary wet habitats are recognised to be amongst the most interesting habitats in the Mediterranean bioclimatic region.
Bagella, Simonetta +3 more
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Les régions écologiques du territoire de la baie de James : caractéristiques dominantes de leur couvert végétal [PDF]
, 1976 En l'absence de données climatiques analytiques adéquates, la recherche de discontinuités dans la végétation, confrontées avec des limites climatiques synthétiques, permet de définir des climats régionaux distinctifs. La recherche de ces discontinuités s'
Ducruc, Jean-Pierre +3 more
core +1 more source
Advanced Science, EarlyView.Active restoration increases soil organic carbon stocks by reducing microbial nitrogen limitation. Nitrogen availability promotes particulate to mineral‐associated organic carbon conversion by reducing microbial carbon use efficiency. Passive restoration has no effect on soil organic carbon stocks.
Jinchao Gong +15 more
wiley +1 more source
Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1965 Glossina fusca congolensis Newst. et Evans est une espèce essentiellement forestière dans les conditions où elle se trouve autour du Centre de Recherches de Béwiti.
Pierre Yvoré +2 more
doaj +1 more source
A Trypsin‐Like Serine Protease ZmNAL1a Fine‐Tunes Maize Floral Transition and Flowering Time
Advanced Science, EarlyView.This study identifies a trypsin‐like serine protease, ZmNAL1a, that moves from leaves to the shoot apical meristem. ZmNAL1a promotes the floral transition by degrading TOPLESS‐like corepressor REL2, which thereby enhances the expression of key flowering genes through elevating histone acetylation and relieving REL2–ZmEREBP147‐mediated transcriptional ...
Nan Li +15 more
wiley +1 more source