Results 51 to 60 of about 4,557 (230)
An updated key to the Horsetails (Equisetaceae, Pteridophyta) of the Flora of Germany [PDF]
, 2010 Es wird ein völlig neu konzipierter Bestimmungsschlüssel für alle in Deutschland vorkommenden Schachtelhalm- Sippen vorgelegt, der sowohl Erstnachweise von zwei interspezifischen diploiden Hybriden als auch drei erst in jüngerer Zeit bekannt gewordene ...
Lubienski, Marcus
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Equisetum x ascendens LUBIENSKI & BENNERT (subg. Hippochaete, Equisetaceae), a new horsetail taxon for the flora of North Rhine-Westphalia [PDF]
, 2012 Die triploide Schachtelhalm-Hybride E. x ascendens wird als neue Sippe für die Flora Nordrhein-Westfalens vorgestellt. Es werden Aspekte ihrer Biologie und Nomenklatur diskutiert sowie Bestimmungsmerkmale angegeben, welche eine Abgrenzung von E ...
Bennert, H. Wilfried +2 more
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New Phytologist, Volume 248, Issue 6, Page 3191-3207, December 2025.Summary Plant cell walls constitute a major defence barrier against pathogens, although it is unclear how specific cell wall components impact pathogen colonisation. Pathogens secrete cell wall‐degrading enzymes (CWDEs) to facilitate plant colonisation, but damaged or infected cells are often a source of cell wall‐derived oligosaccharides that trigger ...
Diego Rebaque +14 more
wiley +1 more source
Ecography, Volume 2025, Issue 11, November 2025.About 14% of all fern species have chlorophyllous spores, which lack dormancy, have thin walls, and have a shorter viability (only a few days in some species). These spores should have limited dispersal distances and be more susceptible to harsher climatic conditions, raising questions about the evolutionary and ecological significance of this trait ...
Daniela Mellado‐Mansilla +5 more
wiley +1 more source
Immunogenic Modulations Induced by Prospective Anti-Malarial Herbal Extracts in Murine Model [PDF]
, 2010 Keeping in view the ever increasing problem of drug resistance and affordability of the antimalarial drugs by the poor mass, herbal medicines can become an important and alternative sustainable strategy for malaria treatment.
Chinmoy Karjee +11 more
core +1 more source
Advanced Engineering Materials, Volume 27, Issue 11, June 2025.This study aims to explore the feasibility of using a structure inspired by the features of horsetail and human spine as the potential helmet liner, targeting at mitigation of acceleration‐induced injuries. A parametric study is conducted to investigate the effect of individual geometrical variables in the design, indicating its capability to reduce ...
Bing Leng +3 more
wiley +1 more source
Journal of Palaeogeography, 2019 The coal horizons of the Middle Jurassic Hojedk Formation of East-Central Iran are fossiliferous, bearing numerous well-preserved fossil plants, comparable to the Shemshak Group/Formation in the Alborz Mountains in Northern Iran.
Mohammad Taghi Badihagh, Dieter Uhl
doaj +1 more source
De Plantis Legionensibus. Nota IV [PDF]
, 1985 Como continuación de las precedentes aportaciones a la flora de León se citan diez nuevos taxones para el catálogo floristico de la provincia, señalando algunas características ecológicas y corológicas de los mismos.As following the former check-list ...
Hernández Hernández, E.
core +4 more sources
Understanding the long‐term dynamics of vegetation since 1953 in high‐mountain regions
Journal of Ecology, Volume 113, Issue 2, Page 485-503, February 2025.Alpine ecosystems show complex shifts in species ranges and community structures due to climate, land use, geomorphology, and species interactions. Over 70 years, vegetation patterns in an alpine to nival environment were shaped by trends including drying wetlands, upward species migration, eutrophication, and snowbed vulnerability, highlighting the ...
Katharina Ramskogler +2 more
wiley +1 more source
ATLAS DE LAS ESPORAS DE PTERIDÓFITOS DE CHIPAQUE (CUNDINAMARCA, COLOMBIA)
Caldasia, 2006 Se describen las esporas de 53 especies de pteridófitas (helechos y plantas afines)agrupadas en 25 géneros y 17 familias, presentes en la vereda Marilandia, municipiode Chipaque, Cundinamarca.
CONTRERAS-DUARTE ANDRÉS RICARDO +2 more
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