Results 101 to 110 of about 151,267 (285)

Die höchsten Oxidationsstufen der Seltenerdelemente und die Probleme mit den Praseodym(+5)‐Verbindungen

open access: yesAngewandte Chemie, Volume 138, Issue 1, 2 January 2026.
Alle Seltenerdelemente bilden bekanntlich tri‐ und auch di‐valente Verbindungen. Wenige tetra‐valente Verbindungen sind auch bekannt; kürzlich wurden die ersten Moleküle und Kristalle mit Praseodym(+5) synthetisiert. Der hier definierte atomare Ionisations‐Quotient IQ legt nahe, dass Ln(+4)‐Verbindungen mit geeigneten Liganden für fast alle 4f‐Elemente
Lian‐Wei Ye   +2 more
wiley   +1 more source

An individual‐based model to quantify the non‐breeding season impact of wind farms on seabirds

open access: yesEcological Solutions and Evidence, Volume 7, Issue 1, January/March 2026.
A novel individual‐based model to predict the impacts of offshore wind farms on seabirds during the non‐breeding season, using long‐term tracking data from SEATRACK. We demonstrate the model by simulating wind farm impacts on two Norwegian populations: common guillemots from Sklinna (sub‐lethal displacement effects) and black‐legged kittiwakes from ...
Lila Buckingham   +11 more
wiley   +1 more source

Indice

open access: yesNorba. Arte, 2023
Norba Revista de Arte
doaj  

Semantic primitives and compositionality: An Annual Review of Information Science and Technology (ARIST) paper

open access: yesJournal of the Association for Information Science and Technology, Volume 77, Issue 1, Page 198-223, January 2026.
Abstract The term semantic primitives refers to a set of basic, atomic concepts from which all other (compound) concepts are constructed. It presupposes the principle of compositionality—the idea that complex items or expressions can be formed by combining simpler constituents.
Birger Hjørland
wiley   +1 more source

Cidade: mídia e arte de rua [PDF]

open access: diamond, 2007
Any Brito Leal Ivo
openalex   +1 more source

Chemical Aspects Influencing Crack Formation in Black‐and‐White Oil‐Based Paints: Study of Five Spanish Abstract Informalist Paintings by Antonio Saura (1930–1998)

open access: yesChemistry–Methods, Volume 6, Issue 1, January 2026.
This study explores the chemical and physical mechanisms behind the distinct cracking patterns observed in the black‐painted areas of five works by Antonio Saura. Multiband imaging and portable digital microscopy were employed to document the morphology and distribution of crack patterns.
Margherita Gnemmi   +7 more
wiley   +1 more source

Tesis Doctorales

open access: yesNorba. Arte, 2022
Norba Revista de Arte
doaj  

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