Results 131 to 140 of about 4,501 (228)

Confinement Controlled Phase‐Pure 2D‐Layered Perovskites for Band‐Edge Engineering

Small Structures, Volume 7, Issue 8, August 2026.
Phase purity in layered lead bromide perovskites is achieved by controlling the number of inorganic layers (n) through a scalable synthesis approach. Tunable optical absorption is obtained by mixing phase‐pure powders, enabling precise spectral adjustment.
Danila A. Tatarinov, Alexander Schleusener, Roman Krahne   +2 more
wiley   +1 more source

Discovery of Oxyacanthine Dihydrochloride Monohydrate Polymorphs from Obfuscated Samples by Microcrystal Electron Diffraction. [PDF]

ChemMedChem
Lin J, Paz O, Unge J, Gonen T.
europepmc   +1 more source

Evolution Model for the Paleoproterozoic Talvivaara Mudstone‐Hosted Ni‐Zn‐Cu‐Co Deposit in Fennoscandia

Terra Nova, Volume 38, Issue 4, Page 221-232, August 2026.
ABSTRACT The Paleoproterozoic Talvivaara mudstone is a very large sulfidic Ni‐Co deposit that records enhanced organic matter accumulation during the global Shunga Event. Here, rock geochemistry and microscale S and Fe isotope composition of in situ pyrrhotites and pyrites are studied in well‐characterised, well‐preserved drill core samples.
Raimo Lahtinen, Jaakko J. Laitala, Joonas J. Virtasalo, Martin J. Whitehouse   +3 more
wiley   +1 more source

Safety and efficacy of a feed additive consisting of nicarbazin (NICACOX®) for chickens for fattening and chickens reared for laying (Huvepharma N.V.)

EFSA Journal, Volume 24, Issue 8, August 2026.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of a feed additive consisting of nicarbazin (NICACOX®) as a coccidiostat for chickens for fattening and chickens reared for laying.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Giovanna Martelli, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Katerina Theodoridou, Georges Bories, Paul Brantom, Jürgen Gropp, Guido Rychen, Luca Tosti, Ruud Woutersen, Jaume Galobart, Fabiola Pizzo, Alberto Navarro‐Villa, Maria Vittoria Vettori, José Cortiñas Abrahantes, Orsolya Holczknecht   +28 more
wiley   +1 more source

Textured piezoelectric ceramics with reduced grain size for high-frequency transducer applications. [PDF]

Nat Commun
Xiao Y, Yang S, Wang M, Wang Y, Li T, Li C, Li J, Li F.   +7 more
europepmc   +1 more source

Two-dimensional Ruddlesden-Popper perovskite microcrystal photodetectors with high detectivity for ultra-weak light detection. [PDF]

RSC Adv
Wang Y, Ma Y, Liu J, Li S.
europepmc   +1 more source

Membrane protein structure and dynamics probed by MicroED. [PDF]

Biochem Soc Trans
Paz O, Gonen T.
europepmc   +1 more source

Diversity and distribution of extracellular microcrystals in holothuroid echinoderms. [PDF]

R Soc Open Sci
Ma KCK, Gao F, Hamel JF, Mercier A.
europepmc   +1 more source

Tailoring a 3D Covalent Organic Framework Toward Facile Functionalization. [PDF]

Small
Frimpong SO, Pacheco M, Xie H, Zeppuhar AN, Farha OK, Taylor MK.   +5 more
europepmc   +1 more source

Can ferric-oxyl excited states explain elongated iron-oxygen bonds in heme peroxidase catalytic intermediates? [PDF]

Nat Commun
Williams LJ, Kamps JJAG, Brânzanic AMV, Lehene M, Lundgren KJM, Ryde U, Chatterjee K, Doyle MD, Simon PS, Makita H, Thompson AJ, Brewster AS, Zhou T, Lučić M, Wilson MT, Aller P, Sanchez-Weatherby J, Gee L, Dehe S, Mous S, Yano J, Yachandra VK, Hough MA, Orville AM, Kern JF, Silaghi-Dumitrescu RL, Worrall JAR.   +26 more
europepmc   +1 more source