Results 151 to 160 of about 35,584 (262)

Emergence of tip singularities in dissolution patterns. [PDF]

Proc Natl Acad Sci U S A, 2023
Chaigne M, Carpy S, Massé M, Derr J, Courrech du Pont S, Berhanu M.   +5 more
europepmc   +1 more source

Modular deformations of isolated singularities [PDF]

, 2007
Gegenstand dieser Arbeit sind modulare Unterräume bezüglich des gewöhnlichen Deformationsfunktors sowie des Funktors von Deformationen mit Schnitt einer Singularität. Zunächst werden die benötigten Aussagen aus der Deformationstheorie und Kotangentialkohomologie entwickelt.
openaire  

Tailoring Microstructure in Copper‐Based Conductive Metal–Organic Frameworks for Enhanced Chemiresistive Sensing and Uptake of Sulfur Dioxide

Advanced Functional Materials, EarlyView.
Precursor‐ and solvent‐mediated synthesis yields four Cu3(HHTP)2 morphologies with distinct physicochemical, sorption, and sensing properties toward SO2. Uptake capacities correlate with BET surface area, while sensing performance scales with particle aspect ratio.
Patrick Damacet, Zhuoran Zhong, Elí Sánchez‐González, Camille L. Slagle, Ilich A. Ibarra, Katherine A. Mirica   +5 more
wiley   +1 more source

Topological Singularities and Edge-State Coupling Enable Robust on-Chip Slow Light. [PDF]

Adv Sci (Weinh)
Wang Y, Hu S, Guo Z, Jiang J, Yang Y, Lu C, Chen H.   +6 more
europepmc   +1 more source

Charge‐Induced Morphing Gels for Bioinspired Actuation

Advanced Functional Materials, EarlyView.
This study introduces a novel electroactive actuation mechanism that enables the gel material to generate substantial and reversible shape‐changing while preserving topological and isochoric (volumetric) equivalence. The resultant morphing behaviors can mimic the movements of muscle‐driven organelles in nature, including cilia‐like beating and ...
Ciqun Xu, Saba Firouznia, Charl F. J. Faul, Majid Taghavi, Jonathan Rossiter   +4 more
wiley   +1 more source

The Wafold: Curvature-Driven Termination and Dimensional Compression in Black Holes. [PDF]

Entropy (Basel)
Viaña J.
europepmc   +1 more source

Upconversion Nanoparticles Embedded Photonic Contact Lens for Transepithelial Corneal Crosslinking Using Hyaluronate – Riboflavin Conjugate

Advanced Functional Materials, EarlyView.
A minimally invasive, transepithelial corneal cross‐linking (TE‐CXL) approach is presented using upconversion nanoparticles (UCNPs)‐loaded contact lenses (UCLs), after topical delivery of hyaluronate–riboflavin conjugates. The NIR‐to‐UV/blue light conversion by UCNPs in a UCL can activate riboflavin for TE‐CXL, resulting in the biomechanical strength ...
Gibum Lee, Inhoo Choi, Anara Molkenova, Yengwoo Son, Seungmin Yang, Mina Kwon, Tae‐Im Kim, Ki Su Kim, Sei Kwang Hahn   +8 more
wiley   +1 more source

Profile of Thomas Y. Hou. [PDF]

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

High‐Entropy Perovskite Nanofibers for Bifunctional Air Electrodes in Reversible Protonic Ceramic Electrochemical Cells

Advanced Functional Materials, EarlyView.
High‐entropy perovskite nanofibers serve as robust and active bifunctional air electrodes in reversible protonic ceramic electrochemical cells. Their compositional complexity stabilizes the lattice, enriches oxygen vacancies, and accelerates surface exchange.
Hyeonggeun Kim, Incheol Jeong, Seeun Oh, Dongyeon Kim, Kang Taek Lee   +4 more
wiley   +1 more source

Computational Modelling of a Prestressed Tensegrity Core in a Sandwich Panel. [PDF]

Materials (Basel)
Pełczyński J, Martyniuk-Sienkiewicz K.
europepmc   +1 more source