Results 131 to 140 of about 12,074 (248)

Anionic N‐Heterocyclic Carbene‐Based Silicon Halides with a Four‐Coordinated Silicon Atom

Zeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 9, 3 June 2026.
Silicon(IV) halides [{(Et3B)anIPr}SiHCl2] (4) and [{(Et3B)anIPr}SiBr3] (5) based on an anionic N‐heterocyclic carbene ligand (i.e., {(Et3B)anIPr} = (Et3B)C=C(H {N(Dipp)}2C, Dipp = 2,6‐iPr2C6H3) are reported. Silicon(IV) halides [{(Et3B)anIPr}SiHCl2] (4) and [{(Et3B)anIPr}SiBr3] (5) based on an anionic N‐heterocyclic carbene (NHC) ligand (i.e., {(Et3B ...
Henric Steffenfauseweh, Dennis Rottschäfer, Yury V. Vishnevskiy, Beate Neumann, Hans‐Georg Stammler, Rajendra S. Ghadwal   +5 more
wiley   +1 more source

Evidence of Iron Accumulation in Cerebral Adrenoleukodystrophy: A Potential Novel Disease Mechanism

Annals of Clinical and Translational Neurology, Volume 13, Issue 6, Page 1276-1282, June 2026.
ABSTRACT In this first application of Quantitative Susceptibility Mapping Source Separation to cerebral adrenoleukodystrophy, we uncovered alterations in iron and myelin within lesions and normal appearing white matter. As validation, we demonstrate abnormal iron accumulation in those same compartments within primary brain tissue.
Christina L. Nemeth, Mert Sisman, Jinwei Zhang, Hyeong‐geol Shin, Xu Li, Bela Turk, Ali Fatemi, Thanh Nguyen, Eric Mallack   +8 more
wiley   +1 more source

Chip-Scale Aligned Chiral Carbon Nanotubes Exhibiting Giant Second Harmonic Generation. [PDF]

ACS Nano
Xu R, Doumani J, Labuntsov V, Hong N, Samaha AC, Tu W, Tay F, Blackert E, Luo J, El Tahchi M, Gao W, Lou J, Yomogida Y, Yanagi K, Saito R, Perebeinos V, Baydin A, Kono J, Zhu H.   +18 more
europepmc   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

Advanced Functional Materials, Volume 36, Issue 44, 1 June 2026.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit, Yifei Yang, Shawn Li, Yu‐Chia Chen, Qi Jia, Jian‐Ping Wang   +5 more
wiley   +1 more source

Copper–Collagen Interactions Regulate the Mechanical and Invasive Properties of Tumor Spheroids

Advanced Healthcare Materials, Volume 15, Issue 22, 12 June 2026.
Ionic copper is investigated as a modulator of tumor spheroid growth and invasiveness in a 3D microfluidic glioblastoma model. Copper exposure alters metabolic activity, cytoskeletal organization, protrusion dynamics, and EMT‐related phenotypes in a dose‐ and timing‐dependent manner, revealing how copper bioavailability shapes tumor aggressiveness ...
Paula Guerrero‐López, Jose I. Garcia‐Peiro, Felipe Hornos, Jose L. Hueso, Jesus Santamaria, J. Manuel Garcia‐Aznar   +5 more
wiley   +1 more source

Tuning the Testicular Microenvironment for Enhancing Human Sertoli Cells Maturation and Functionality In Vitro

Advanced Healthcare Materials, Volume 15, Issue 22, 12 June 2026.
An in vitro testicular model is developed by generating connective tissue equivalents from human dermal fibroblast‐derived microtissues and coupling them with human Sertoli cells or human Sertoli cell spheroids. This engineered microenvironment supports Sertoli cell maturation and functionality, providing a promising platform for studying human ...
Annachiara Scalzone, Giorgia Imparato, Chiara Ausilio, Valentina Mollo, Paolo Antonio Netti   +4 more
wiley   +1 more source

Second Harmonic Generation in Modal Phase-Matched Thin-Film Lithium Tantalate Ridge Waveguide. [PDF]

Micromachines (Basel)
Zhang X, Du H, Cao D, Duan J, Wang Q, Li Z, Hu W, Liu G, Wang L.   +8 more
europepmc   +1 more source

Synchronizing the Osteochondral Regeneration Process through Spatial Patterning of Stable and Hypertrophic Cartilage Organoids

Advanced Materials, Volume 38, Issue 33, 12 June 2026.
Zonated osteochondral assembloid implants are engineered through scaffold‐free spatial assembly of induced pluripotent stem cell (iPSC)‐derived chondrocyte organoids and periosteum‐derived osteogenic organoids. Implanted into full‐thickness rat osteochondral defects, they promote hyaline‐like cartilage repair, support subchondral bone formation with ...
Liuqi Peng, Isaak Decoene, Hanna Svitina, Ioannis Papantoniou   +3 more
wiley   +1 more source

Quantitative second harmonic generation microscopy for characterizing collagen remodeling in papillary thyroid carcinoma. [PDF]

J Biomed Opt
Poon W, Wang L, Davarci O, Master R, Zhao H, Liu J, Khadra HS, Jacobi EM, Raghunathan R, Wong STC.   +9 more
europepmc   +1 more source

Ubiquitous Antiparallel Domains in 2D Hexagonal Boron Nitride Uncovered by Interferometric Nonlinear Optical Imaging. [PDF]

Adv Mater
Lee Y, Oh J, Ma KY, Lee SJ, Jung EY, Wang Y, Watanabe K, Taniguchi T, Peng H, Ago H, Kim KK, Shin HS, Ryu S.   +12 more
europepmc   +1 more source