Results 201 to 210 of about 223,458 (307)

Nanodiamond Quantum Sensors for Probing Free Radical Biology

Advanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

Ni²⁺-doped magnesium aluminosilicate nanoceramics: structural, optical, dielectric, and antimicrobial properties. [PDF]

RSC Adv
Mansour AM, Farouk MI, Darwish AG, Abou Hammad AB.   +3 more
europepmc   +1 more source

Elucidating the Role of Surface Ligands on the Oxidative Etching of Au Bipyramids During Photothermia Using Liquid Cell Transmission Electron Microscopy

Advanced Functional Materials, EarlyView.
Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia, Valentina Girelli Consolaro, Sophie Marbach, Nancy Rahbany, Grégoire Petit, Ovidiu Ersen, Juan J. Giner‐Casares, Ali Abou‐Hassan   +7 more
wiley   +1 more source

Phase diagram and oxygen ion conductivity in the Y_2_O_3_-Nb_2_O_5_ system

Phase diagram and oxygen ion conductivity in the Y_2_O_3_-Nb_2_O_5_ system
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Toward Stable Multivalent Metal Batteries: Understanding the Interfacial Chemistry for Magnesium and Calcium Metal Anodes

Advanced Functional Materials, EarlyView.
Interphase chemistry governs the stability of multivalent metal batteries. We summarize state‐of‐the‐art developments in calcium and magnesium metal batteries by focusing on the correlation among electrolytes, interphase layers, and the electrochemical performance of corresponding metal anodes.
Huijun Lin, Qi Meng, Juncai Long, Chuheng Cao, Zheng‐Long Xu   +4 more
wiley   +1 more source

Fluence-Dependent Changes in Surface Wettability and Conductivity of Ion-Irradiated Carbon-Based Foils. [PDF]

Polymers (Basel)
Mikšová R, Malinský P, Štěpanovská E, Novák J, Aubrecht P, Mazánek V, Macková A.   +6 more
europepmc   +1 more source

Tissue‐Stimulator Platform for Electrically Stimulating Pancreatic β‐Cells for Long‐Term Functional Regulation

Advanced Functional Materials, EarlyView.
We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim, Uijung Yong, Myungji Kim, Jaewook Kim, Yeonggwon Jo, In Kyong Shim, Song Cheol Kim, Jinah Jang   +7 more
wiley   +1 more source

Li⁺/H⁺ Exchange in Solid-State Oxide Li-Ion Conductors. [PDF]

ACS Energy Lett
Li Z, Lam BX, Wang S, Ceder G.
europepmc   +1 more source

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

Advanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Oxygen-Mediated Structural Modulation and Ion Transport in <i>x</i>Na₂O-TaCl₅ Glass Electrolytes. [PDF]

J Am Chem Soc
Huang Z, Yadav N, Itakura S, Song P, Akamatsu H, Hayashi K, Gorai P, Ohno S.   +7 more
europepmc   +1 more source