Results 211 to 220 of about 153,405 (278)

The televised goodbye to D10s

open access: yes
A few hours after the announcement of his death, Argentina started a long goodbye to the 'Pibe de Oro' (Golden Boy), covered in resignation and sadness. A farewell was organised at the Casa Rosada (presidential house), where citizens could go to bid their last farewell despite Covid restrictions. This article aims to analyse its live TV coverage by the
openaire   +1 more source

Automated Near Real‐Time QC for LC‐HRMS

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 10, 30 May 2026.
ABSTRACT Rationale The quality of analytical measurements is typically evaluated after completion of the entire, or possibly multiple, measurement batch(es). Automated, near real‐time quality control (QC) during LC‐HRMS acquisition can prevent reruns and sample loss by flagging issues as they occur.
Michael J. Mohr   +6 more
wiley   +1 more source

Rb4CuSb2X12 (X = Cl, Br) as Novel Vacancy‐Ordered Quadruple Perovskites

open access: yesZeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 7, 6 May 2026.
The vacancy‐ordered quadruple perovskites Rb4CuSb2X12 (X = Cl, Br) were crystallized from hydrohalic acid. Their crystal structures can be interpreted as new distortion variants of the perovskite structure with ordered vacancies. The electronic structure of Rb4CuSb2Br12 shows that the Br and Sb states form the valence band and the upper conduction band.
Mirko Bravic   +5 more
wiley   +1 more source

On the Structure and Redox Behavior of Ni and Cu Single Atoms Supported on Carbon Nitride

open access: yesAngewandte Chemie, Volume 138, Issue 19, 4 May 2026.
Magnetic and electronic spectroscopies, combined with DFT, establish the MN4 binding site of Ni and Cu single atoms on carbon nitride and elucidate their redox photochemistry. Ni undergoes geometry‐preserving, reversible M2+/M+ cycling, whereas Cu collapses to an irreversible low‐coordinate Cu+ state, suppressing photocatalysis.
Giovanni Colonnello   +13 more
wiley   +2 more sources

Endothelial βII Spectrin Deletion Exacerbates Inflammation and Impairs Tissue Regeneration in Ischemic-Diabetic Skin Wound Healing. [PDF]

open access: yesWound Repair Regen
Gupta R   +8 more
europepmc   +1 more source

Transition Metal‐Catalyzed Functionalization of Nonallylic Alkenyl Alcohols via Chain‐Walking Strategies

open access: yesAdvanced Synthesis &Catalysis, Volume 368, Issue 9, 5 May 2026.
This minireview outlines recent advances in chain‐walking reactions of nonallylic alkenyl alcohols catalyzed by various transition metals, including palladium, ruthenium, rhodium, iridium, and nickel. Furthermore, the corresponding reaction mechanisms are discussed.
Yong Huang   +5 more
wiley   +1 more source

Evaluation of Surface Quality in SLS‐Printed Nylon 12 Parts for Hygienic Applications in the Food Industry

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 17, May 5, 2026.
SLS‐printed PA12 specimens (untreated or VaporFuse Surface–treated) were evaluated by PAA sanitization (400 ppm; L. monocytogenes, E. coli, S. aureus) and ISO 3452–based penetrant testing, showing > 99.999% bacterial reduction on both surfaces and improved surface continuity after VFS.
Elizabeth Cristine Adam Trindade   +2 more
wiley   +1 more source

Non-immersive virtual reality telerehabilitation for motor accuracy and precision in individuals with Cerebral Palsy: A non-randomized clinical trial. [PDF]

open access: yesPLoS One
Silva PLD   +9 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy