Results 141 to 150 of about 4,509 (266)

Identification of upregulated genes in pulmonary hypertension using RNA sequencing profiling. [PDF]

Bioinformation
J JB, R J, Murugan S, G SL.
europepmc   +1 more source

Caxton's Afterlife in Manuscript (c.1475‐c.1500)

Renaissance Studies, Volume 40, Issue 2, Page 274-292, April 2026.
Abstract At least thirty‐five manuscript copies of Caxton's prints have been found so far. This article explores the implications of such manuscript copies of Caxton's prints and, interrupting the linear history of the book, considers Caxton's appeal beyond print in manuscript.
Aditi Nafde
wiley   +1 more source

Could dark energy be changing over time? [PDF]

Proc Natl Acad Sci U S A
Mann A.
europepmc   +1 more source

Chlorinated Paracyclophanes: Composition Analysis and Direct Metal‐Free Alkylation with n‐BuLi

European Journal of Organic Chemistry, Volume 29, Issue 12, 23 March 2026.
A transition‐metal‐free alkylation of pseudo‐para dichloro[2.2]paracyclophane (Cl2‐PCP) is reported, utilizing the purified pseudo‐para isomer and n‐butyllithium (BuLi). Optimization with the chelating agent TMEDA and refluxing n‐heptane significantly boosted selectivity and reaction rate, providing the dialkylated product in 22% isolated yield.
Davide Frigatti, Alessandro Scarso, Stefan Bräse, Fabrizio Fabris   +3 more
wiley   +1 more source

Real-Time Detection of Distracted Walking Using Smartphone IMU Sensors with Personalized and Emotion-Aware Modeling. [PDF]

Sensors (Basel)
Kim HE, Park DH, An CH, Choi MY, Kim D, Hong YS.   +5 more
europepmc   +1 more source

Surface Air Enrichment of Cosmogenic 35S at a Subtropical Site During the May 2024 Solar Superstorm

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Cosmogenic radiosulfur (35S) is produced in the atmosphere by high‐energy particle interactions and serves as a sensitive tracer of stratospheric intrusions. In May 2024, an extreme solar storm provided a rare opportunity to examine atmospheric 35S responses to intense solar activity.
Xinling Zou, Lin Su, Zhisheng Zhang, Xiaomin Lin, Mang Lin   +4 more
wiley   +1 more source

Neurod2 knockdown in <i>Xenopus laevis</i> tadpole brain retains cells in a proliferating, progenitor-like state. [PDF]

MicroPubl Biol
Beck CW, Banerjee S, Day RC.
europepmc   +1 more source

Theoretical and Experimental Investigations of Acetal Formation During the Oxidation of Xylose to Formic Acid Catalysed by H5PV2Mo10O40 in Methanolic‐Aqueous Solution

ChemSusChem, Volume 19, Issue 5, 13 March 2026.
The substrate‐solvent interactions play a major role in the modified OxFA process. Herein, the formation and stability of several reaction intermediates via acetalization depending on solvent composition and reaction conditions is investigated. The BioValCat (Enhanced Biomass Valorization by Engineering of Polyoxometalate Catalysts) project aims at ...
Leon Schidowski, Alexander Buck, Maximilian J. Poller, David Robinson, Jakob Albert   +4 more
wiley   +1 more source

Constraining the magnetohydrodynamic turbulence around Geminga by observing the γ-ray halo beyond 100 TeV. [PDF]

Sci Adv
Tibet ASγ Collaboration.
europepmc   +1 more source

Versatile Gasochromic Hydrogen Detection via Supraparticle‐Based Applied Composite Materials

Advanced Optical Materials, Volume 14, Issue 9, 6 March 2026.
Silica‐platinum‐resazurin supraparticles are embedded into PMMA to form suprabeads and thin films. The thereby obtained indicators change color from purple to pink to colorless on hydrogen exposure. The indicator systems are tested under various environmental conditions, and their performance is related to their microscopically visualized structure ...
Sarah Wenderoth, Maximilian Oppmann, Daniel Dzoic, Thomas Zimmermann, Mickaël Lejoyeux, Andreas Graff, Benedikt Schug, Susanne Wintzheimer   +7 more
wiley   +1 more source