Results 51 to 60 of about 7,683 (210)

Vegetation Re-development After Fen Meadow Restoration by Topsoil Removal and Hay Transfer [PDF]

open access: yes, 2009
We investigated the effects of different restoration treatments on the development of fen meadow communities: (1) depth of topsoil removal, with shallow (circa 20 cm) and deep (circa 40 cm) soil removal applied, (2) transfer of seed-containing hay, and ...
Bakker   +62 more
core   +4 more sources

Harnessing the benefits of herbarium specimen digitisation for inferring recent and ongoing plant extinctions

open access: yesNew Phytologist, EarlyView.
Summary Evidence for the ongoing biodiversity crisis rests on assessment of a small fraction of described species, with major knowledge gaps for most organisms, including plants. Here, we highlight how digitised herbarium specimens can be used to accelerate and improve estimates of recent and ongoing plant extinctions.
Aelys M. Humphreys   +4 more
wiley   +1 more source

Towards Climate Neutrality by 2050: Role of Aluminum for Short‐ and Long‐Term Energy and Hydrogen Storage

open access: yesAdvanced Energy Materials, Volume 16, Issue 10, 11 March 2026.
The Aluminum energy storage cycle involves the use of renewable energy for Al production and the generation of heat (dry cycle) and heat and H2 (wet cycle) for energy production via Al‐steam combustion. ABSTRACT Reaching climate neutrality by 2050 requires innovative long‐term energy storage (LTES) solutions beyond the current use of fossil fuels ...
Lorenzo Trombetti   +2 more
wiley   +1 more source

Flower and life strategy diversity in Teucrium L. (Lamiaceae) [PDF]

open access: yes, 1999
. Diversidad floral y de estrategia de vida en Teucrium L. (Lamiaceae). Las flores de Teucrium L., muestran una gran diversidad en formas, características florales y mecanismos de polinización.
El Oualidi, Jalal, Navarro, Teresa
core   +2 more sources

Seed Dispersal Spectrum of Woody Species in South Ecuadorian Dry Forests: Environmental Correlates and the Effect of Considering Species Abundance [PDF]

open access: yes, 2011
This study examines the seed dispersal spectrum of the tropical dry forests of Southern Ecuador, in an effort to contribute to the knowledge of the complex dynamics of tropical dry forests.
Cruz Rot, Marcelino de la   +2 more
core   +2 more sources

Morphometry and Germination of Passovia pyrifolia, Struthanthus marginatus and Phoradendron mucronatum Diaspores [PDF]

open access: yesPlanta Daninha, 2018
: The goal of this work was to characterize morphometrically diaspores from three species of mistletoes (Passovia pyrifolia, Struthanthus marginatus e Phoradendron mucronatum), as well as to study its germination behavior according to temperature and ...
J.M.L. AZEVEDO   +4 more
doaj   +1 more source

Vietnamese diasporic citizenship [PDF]

open access: yes, 2015
This chapter explores diaspora citizenship through the case of Vietnam. There, as elsewhere, nationality – in the strict sense of national belonging – is so closely bound up with citizenship and naturalization that citizenship can be considered the legal expression of national belonging (Sutherland 2012a ). In the Southeast Asian context, the practical
openaire   +3 more sources

Secondary wind dispersal enhances long-distance dispersal of an invasive species in urban road corridors [PDF]

open access: yes, 2011
Roads contribute to habitat fragmentation and function as dispersal barriers for many organisms. At the same time many nonnative plant species are associated with road systems, a relationship that has been explained by the availability of disturbed ...
Kowarik, Ingo, Lippe, Moritz von der
core   +2 more sources

Adjacent Forests Enhance Spontaneous Revegetation and Phylogenetic Similarity on Mountainous Roadside Slopes: Implications for Ecological Restoration and Forest Edge Management

open access: yesEcology and Evolution, Volume 16, Issue 3, March 2026.
The native‐dominated vegetation on roadside slopes primarily originates from adjacent forests, with long‐distance dispersal traits enhancing spontaneous colonization in these disturbed environments. The species composition and phylogenetic similarity between slope and forest communities are significantly influenced by the adjacent forests (species ...
Kun‐Rong Qin   +5 more
wiley   +1 more source

Diaspore [PDF]

open access: yes, 2018
The series Diaspore. Quaderni di ricerca originates from the desire to investigate the human being’s diasporic dimension, in its various forms. In the mechanisms implemented by the globalisation’s processes, which tend to assimilate the diversity and to blend the inevitable conflicts arising from the difference, the diasporic and migratory phenomenon ...
openaire   +1 more source

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