Results 91 to 100 of about 38,850 (260)
Global Ecology and Biogeography, Volume 34, Issue 6, June 2025.ABSTRACT Motivation Groundwater ecosystems sustain a unique and globally important biodiversity but remain understudied due to sampling and exploration challenges, as well as a shortage of taxonomic experts. Groundwater ostracods, like other groundwater taxa, exhibit a high degree of endemism, rarity and subterranean specialisation, positioning them as
Nataša Mori +15 more
wiley +1 more source
Studia austriaca, 2012 Studia austriaca, Cover for Vol 20 (2012)
Fausto Cercignani
doaj +1 more source
Hemiptera records from Lake Spechtensee and from Southern Styria (Austria) [PDF]
, 2017 Hemiptera records gained in July 2015 in course of the 7th European Hemiptera Congress in Styria are presented. In total, 144 Auchenorrhyncha, 143 Heteroptera, 13 Psylloidea and 2 Aphididae species were collected.
Aukema, Berend +27 more
core
CP-Violation in Kaluza-Klein and Randall-Sundrum Theories
, 2002 The Kaluza-Klein theory and Randall-Sundrum theory are examined comparatively, with focus on the five dimensional (Dirac) fermion and the dimensional reduction to four dimensions. They are treated in the Cartan formalism.
Bajc +7 more
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Molecular Ecology, Volume 34, Issue 7, April 2025.ABSTRACT Polyploidisation is a significant reproductive barrier, yet genetic evidence indicates that interploidy admixture is more common than previously thought. Theoretical models and controlled crosses support the ‘triploid bridge’ hypothesis, proposing that hybrids of intermediate ploidy facilitate gene flow.
P. Bartolić +8 more
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Studia austriaca, 2012 Studia austriaca XII (2004) - The Entire ...
Fausto Cercignani
doaj +1 more source
Strong CP breaking and quark-antiquark repulsion in QCD, at finite theta
, 2004 This work is devoted to the study of the CP-breaking dynamics in QCD, at finite theta-angle. By working in the semi-classical limit, in which the topology of the vacuum is clustered around instantons and anti-instantons, we show that quantum fluctuations
Pietro Faccioli +2 more
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Commodity risk assessment of Alnus cordata and Alnus glutinosa specimen trees from the UK
EFSA Journal, Volume 23, Issue 4, April 2025.Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘high risk plants, plant products and other objects’. This Scientific Opinion covers the plant health risks posed by the following commodities: Alnus cordata and
EFSA Panel on Plant Health (PLH) +35 more
wiley +1 more source