Results 201 to 210 of about 83,975 (351)

Interactions of Nitrogen‐Vacancy Centers in Diamond with Electron Beams: Implications for Quantum Sensing and Photoluminescence Stability

Advanced Optical Materials, EarlyView.
Under the influence of an electron beam, the photoluminescence (PL) and quantum sensing stability of nitrogen‐vacancy (NV) centers in fluorescent nanodiamonds (FNDs) change. This work elucidates structural and functional changes induced by the electron beam in FNDs and identifies imaging conditions to preserve NV properties and offers a pathway for top‐
Bradley T. Flinn, William J. Cull, Ian Cardillo‐Zallo, James Kerfoot, Benjamin L. Weare, Graham A. Rance, Michael W. Fay, Francisco U. Hernandez, Anabel E. Lanterna, Melissa. L. Mather, Andrei N. Khlobystov   +10 more
wiley   +1 more source

Preparation and characterization of biodegradable flexible polyurethane foam containing acetylated tapioca starch and Castor oil. [PDF]

Sci Rep
Abdollahi Moghaddam MR, Mahdavi M, Beigbabaee A, Heidary M, Hesarinejad MA.   +4 more
europepmc   +1 more source

Cast Polyurethanes Based on Castor Oil and Fluorescein [PDF]

, 1997
S. Ramesh, G. N. Mahesh, K.A. Subramanian, Ganga Radhakrishnan   +3 more
openalex   +1 more source

Hierarchical Twist: Chirality Across Scales in Cellulose Cholesterics

Advanced Optical Materials, EarlyView.
Hierarchical left‐ and right‐handed chiral nematic structures are observed in a solvent‐free thermotropic cellulose derivative. Free‐standing films show hierarchical twisted structures whose pitches respond differently to uniaxial strain: left‐handed pitches increase, ones decrease.
N. Monge, L.F.V. Pinto, E. Ferreira, P.L. Almeida, J.L. Figueirinhas, A.L. Carvalho, P.J. Sebastião, M.H. Godinho   +7 more
wiley   +1 more source

Innovative Castor Oil Derivative Synthesized through a Sustainable Approach Generating Reactive Cross-Linker from Secondary Products for Additive Manufacturing. [PDF]

ACS Polym Au
Jašek V, Lavrinčíková V, Bartoš O, Prokeš J, Přikryl R, Figalla S.   +5 more
europepmc   +1 more source

Shape memory polyurethanes crosslinked with castor oil-based multifunctional polyols. [PDF]

Sci Rep, 2023
Lee JH, Kim SH.
europepmc   +1 more source

Harnessing Ultrafast Optical Pulses for 3D Microfabrication by Selective Tweezing and Immobilization of Colloidal Particles in an Integrated System

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Microfabrication using nano‐ to micron‐sized blocks has transformative potential for next‐gen electronics, optoelectronics, and materials. Traditional methods are limited by scalability and precision. STIC, a single‐laser system for precise colloid manipulation and immobilization using femtosecond lasers, is introduced that enables efficient 3D ...
Krishangi Krishna, Jieliyue Sun, Wenyu Liu, Robert H. Hurt, Kimani C. Toussaint Jr.   +4 more
wiley   +1 more source

Optimization and characterization of a castor oil (<i>Ricinus communis</i> L.)- and 1,10-phenanthroline-based polyurethane membrane for Al³⁺ ion-selective applications. [PDF]

RSC Adv
Safitri E, Nazaruddin N, Aini DQ, Afifi MR, Suhud K, Mehamod FS, Alva S, Rinawati, Hidayat N, Nurbadriani CN, Alhamdi MJ.   +10 more
europepmc   +1 more source

Polyurethane Adhesives for Wood Based on a Simple Mixture of Castor Oil and Crude Glycerin. [PDF]

Materials (Basel), 2023
Peres TLC, Ribeiro FV, Aramburu AB, Barbosa KT, Acosta AP, Missio AL, Subhani M, Delucis RA.   +7 more
europepmc   +1 more source

Multi‐Material Additive Manufacturing of Soft Robotic Systems: A Comprehensive Review

Advanced Robotics Research, EarlyView.
This review explores the transformative role of multi‐material additive manufacturing (MMAM) in the development of soft robotic systems. It presents current techniques, materials, and design strategies that enable functionally graded and adaptive structures.
Ritik Raj, Quan‐Chen Song, Jia‐Yang Juang   +2 more
wiley   +1 more source