Results 181 to 190 of about 643,776 (291)

Triplet Excitons in Carbon Nitride Materials: From Melem Monomers to Extended Polymers. [PDF]

open access: yesJ Phys Chem Lett
Actis A   +4 more
europepmc   +1 more source

Clinical Presentation of the Longest Reported Living Individual With Bent Bone Dysplasia—FGFR2‐Related

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 3, Page 728-732, March 2026.
ABSTRACT The FGFR2 gene, encoding the FGFR2 protein, plays a crucial role in embryonic cell development, particularly in bone tissue. Bent Bone Dysplasia (BBD), FGFR2‐related (MIM# 614592), is a rare severe skeletal dysplasia characterized by craniofacial differences, reduced bone mineral density, and bowed long bones.
Cheyenne Bates   +6 more
wiley   +1 more source

The lower jaw of Devonian ray‐finned fishes (Actinopterygii): Anatomy, relationships, and functional morphology

open access: yesThe Anatomical Record, Volume 309, Issue 3, Page 550-602, March 2026.
Abstract Actinopterygii is a major extant vertebrate group, but limited data are available for its earliest members. Here we investigate the morphology of Devonian actinopterygians, focusing on the lower jaw. We use X‐ray computed tomography (XCT) to provide comprehensive descriptions of the mandibles of 19 species, which span the whole of the Devonian
Ben Igielman   +11 more
wiley   +1 more source

Depleted Dissolved Oxygen Concentrations Impair the Embryonic and Early Larval Development of Eastern Hellbenders (Cryptobranchus alleganiensis)

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 2, Page 112-126, March 2026.
ABSTRACT Depletion of dissolved oxygen (DO; hypoxia) and its influence on sensitive fauna and vulnerable life stages is an emerging concern in lotic freshwater ecosystems. A species particularly vulnerable to hypoxia is the Eastern Hellbender—a large‐bodied, fully aquatic salamander which relies on cutaneous respiration and has evolved to thrive in ...
Holly A. Funkhouser   +3 more
wiley   +1 more source

CdCl2 Treatment for Cu2ZnSn(S,Se)4: A Method to Enhance the Solar Cell Performance

open access: yesProgress in Photovoltaics: Research and Applications, Volume 34, Issue 3, Page 271-285, March 2026.
We present, for the first time, two alternative CdCl2 treatments applied to solution‐processed kesterite (CZTSSe) absorbers: pre‐selenization and post‐selenization. Carrier concentration is consistently increased by either route, whereas the band gap decreases with pre‐selenization but remains nearly constant with post‐selenization; enhanced defect ...
Prabeesh Punathil   +9 more
wiley   +1 more source

Sb2Se3 Thin Films for Doping the Absorber in CdTe Solar Cells

open access: yesProgress in Photovoltaics: Research and Applications, Volume 34, Issue 3, Page 326-335, March 2026.
This study introduces for the first time a new doping route for CdSeTe/CdTe solar cells: A thin Sb2Se3 layer is deposited on the absorber, diffusing Sb into CdTe via subsequent CdCl2 treatment. With this approach, Sb‐doped devices reach efficiencies as high as conventional Cu‐doped cells, while showing much greater stability under accelerated ...
Elisa Artegiani   +4 more
wiley   +1 more source

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