Results 111 to 120 of about 20,186 (288)

Continental Patterns of Phenotypic Variation Along Replicated Urban Gradients: A Mega‐Analysis

Ecology Letters, Volume 28, Issue 7, July 2025.
Using a mega‐analysis approach with long‐term data from 21 urban and nonurban great and blue tit populations, we introduce and test hypotheses to determine how urbanisation affects tarsus length and lay date variation at different population levels. We find that urbanisation is associated with increases in phenotypic variation within subpopulations by ...
M. J. Thompson, J. G. A. Martin, C. Biard, J. Bleu, C. J. Branston, P. Capilla‐Lasheras, N. J. Dingemanse, D. M. Dominoni, M. Eens, T. Eeva, K. L. Evans, C. Isaksson, A. Liker, S. Massemin, E. Matthysen, A. Mouchet, S. Perret, J. C. Senar, G. Seress, M. Szulkin, E. Vincze, H. Watson, D. Réale, A. Charmantier   +23 more
wiley   +1 more source

The Applicability of Spolsky’s Tripartite Model in Three Contexts

Darnioji daugiakalbystė
This study evaluates the applicability of Spolsky’s tripartite model of language policy, consisting of language beliefs, practices, and management across three different minority contexts in Europe.
Fülöp Zsófia, Flih Zahia, Gürses Beyza Nur, Bátyi Szilvia   +3 more
doaj   +1 more source

Funkcionális és gemini tenzidek önrendeződésének jellemzése tömbfázisban és szilárd/folyadék határfelületen [PDF]

, 2010
Az SZTE Kolloidkémiai Tanszékén közel három évtizede folynak felületaktív anyagokkal kapcsolatos kutatások. E kutatómunka magába foglalja a kationcserélő agyagásványok organofilizálását kationos tenzidekkel; anioncserélő réteges szerkezetű kettős ...
Páhi Barbara Annamária
core  

Synthesis of 16‐Electron RuHCl(CO)(PPh3)2 Catalyst Rendering Superior C═C Double Bond Isomerization Activity

ChemCatChem, Volume 17, Issue 11, June 6, 2025.
Coordinatively unsaturated ruthenium(II) hydride complex, RuHCl(CO)(PPh3), has been synthetized showing high efficiency in C═C isomerization of terminal alkenes at room temperature and low catalyst loadings. The double bond isomerization of alfa olefins plays a key role in converting plastic waste into propylene via isomerization metathesis (ISOMET ...
Eszter Ábrahám, Kristóf Varga, Balázs Almási, Gábor Turczel, Ádám Erdélyi, Vajk Farkas, Ole Osterthun, Tibor Nagy, Jürgen Klankermayer, Attila Bényei, Márton Nagyházi, Róbert Tuba   +11 more
wiley   +1 more source

Investigating managers in Hungary - What is their knowledge sharing like? [PDF]

Why do people share their knowledge? Who and what inspires them to do it especially within organizations in Hungary and in Central-Eastern Europe? The objective of this paper is to gain an understanding of knowledge sharing. After the introduction of the
Anikó Csepregi, László Áron Kóczy
core  

Birdsong as an Indicator of Habitat Structure and Quality

Ecology and Evolution, Volume 15, Issue 6, June 2025.
We investigated the relationship between song traits of the collared flycatcher (Ficedula albicollis) and habitat structure and quality. We found that collared flycatcher males sing at lower frequencies when the canopy is more closed, which may be an adaptive plastic response to the acoustic properties of their environment, or in this way they can ...
Katalin Krenhardt, Mónika Jablonszky, Karola Anna Barta, Miklós Laczi, Gergely Nagy, Sándor Zsebők, László Zsolt Garamszegi   +6 more
wiley   +1 more source

Comment on the publication of Amiryousefi et al. (2017)

Mitochondrial DNA. Part B. Resources, 2018
This announcement describes corrections and comments to the paper entitled ‘The plastid genome sequence of the invasive plant common Ragweed (Ambrosia artemisiifolia, Asteraceae)’ by A Amiryousefi, J Hyvönen, P Poczai.
Eszter Virág, Erzsébet Nagy, János Taller   +2 more
doaj   +1 more source

Pieces of gaming equipment from Roman Pannonia

Dissertationes Archaeologicae: Ex Instituto Archaeologico Universitatis de Rolando Eötvös Nominatae
Archaeological finds connected to gaming and play are seldom published in detail from Roman Pannonia, although these are frequently found during excavations.
Linda Dobosi
doaj   +1 more source

Changes in Responsibilities and Tasks of Universities in Regional Innovation Ecosystems

Naše Gospodarstvo, 2017
Innovation process research is changing. In addition to the former territorial approach (examining countries or regions), the description of innovation cooperation in local areas is becoming more and more accepted.
Birkner Zoltán, Máhr Tivadar, Berkes Nora Rodek   +2 more
doaj   +1 more source

Roman building techniques observed in the municipium of Brigetio [PDF]

, 2015
The research excavations in Brigetio at Komárom/Szőny–Vásártér between 1992–2014 unearthed a part of the civil town (municipium) with domestic buildings and workshops with several construction phases from the end of the 1st century AD to the second half ...
Borhy, László, Dobosi, Linda
core   +1 more source