Results 221 to 230 of about 52,255 (282)

Lead Halide Perovskite‐Based Nanoheterostructures: Design, Properties, and Applications

ChemistryEurope, Volume 4, Issue 5, May 2026.
A comprehensive overview of lead halide perovskite‐based nanoheterostructures (NHS) with metal chalcogenides, lead chalcohalides, oxides, perovskite derivatives, metal halides, and metals is presented. The review highlights the different synthesis strategies, crystallographic orientations, epitaxial interfaces, and optical properties of the NHS and ...
Kunnathodi Vighnesh, Andrey L. Rogach
wiley   +1 more source

Unlocking megawatt-peak-power laser emission with colloidal quantum dots. [PDF]

Sci Adv
Wu Y, Zhu H, Huang Z, Zhang H, Ren Y, Shen H, Wu Y, Wang Y.   +7 more
europepmc   +1 more source

Simultaneous Detection of GABA and Glycine Using MEGA‐PRESS With TE Optimization at 3T

Magnetic Resonance in Medicine, Volume 95, Issue 5, Page 2479-2488, May 2026.
ABSTRACT Purpose To achieve the simultaneous acquisition of gamma‐aminobutyric acid (GABA) and glycine (Gly) using a MEGA‐PRESS sequence with an optimized TE at 3T. Methods MEGA‐PRESS simulations were performed at TEs 60‐88 ms to determine the optimal TE for Gly detection with minimal myo‐Inositol (mI) overlap and maximal GABA detection sensitivity ...
Justin R. Singer, Kimberly L. Chan
wiley   +1 more source

Hollow-core fiber gas lasers [Invited]. [PDF]

Light Sci Appl
Wang Z, Pei W, Zhou Z, Li X, Li H, Rao B, Yang L, Zhao R, Gao C, Xi X, Shi J, Lv G, Lei L, Chen Q, Li T, Li Z, Wang M, Chen Z.   +17 more
europepmc   +1 more source

Electromagnetic Noise Characterization and Suppression in Low‐Field MRI Systems

Magnetic Resonance in Medicine, Volume 95, Issue 5, Page 3000-3007, May 2026.
ABSTRACT Purpose Our goal is to develop and validate a practical protocol that guides users in identifying and suppressing electromagnetic noise in low‐field MRI systems, enabling operation near the thermal noise limit. Methods We present a systematic, stepwise methodology that includes diagnostic measurements, hardware isolation strategies, and good ...
Teresa Guallart‐Naval, José Miguel Algarín, Joseba Alonso   +2 more
wiley   +1 more source

Electron Paramagnetic Resonance Study of Radiation-Induced Defects in Ba₃(PO₄)₂. [PDF]

Molecules
Vrielinck H, Holvoet W, Augulis D, Janssens E, Van der Heggen D, Poelman D.   +5 more
europepmc   +1 more source

Exploiting a centrally powered coherent microcomb for lightweight optical transmission. [PDF]

Nat Commun
Han J, Yan G, Li K, Shen B, Shu H, Wang Y, Zhang Y, Xiao J, Wu Y, Chang H, Cai C, Zhang X, Wang X, Wang J.   +13 more
europepmc   +1 more source

Long-range spatial extension of exciton states in van der Waals heterostructure. [PDF]

Nat Commun
Zhou Z, Szwed EA, Brunner WJ, Henstridge H, Fowler-Gerace LH, Butov LV.   +5 more
europepmc   +1 more source

Highly coherent organic lasing based on etch-free metasurface. [PDF]

Nat Commun
Choi D, Zachariah S, Kaurav R, Fang J, Chen J, Laursen BW, Flood AH, Majumdar A, Alù A, Menon VM.   +9 more
europepmc   +1 more source

Frequency Locking Method for Frequency Standards Based on Diamond NV Centers. [PDF]

Sensors (Basel)
Guan S, Sun B, Jiang Q, Wang Y, Liao X, Yuan J, Zhang Y, Tan Z.   +7 more
europepmc   +1 more source