Results 221 to 230 of about 67,845 (296)

Atomic pair distribution functions from textured polycrystalline samples: fundamentals. [PDF]

Acta Crystallogr A Found Adv
Gong Z, Tao S, Billinge SJL.
europepmc   +1 more source

Pneumatosis Cystoides Intestinalis Mimicking Perforation in a Patient With Gastric Signet Ring Cell Carcinoma: A Case Report

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Pneumatosis cystoides intestinalis (PCI) poses a diagnostic challenge by radiographically mimicking surgical emergencies like perforation. This case highlights that while PCI itself may be benign, the decision for exploration must weigh the risk of missing a life‐threatening condition or a coincident malignancy.
Yongshuai Lin, Weimin Wu, Xin Zhao, Jun Wang, Juan Yang   +4 more
wiley   +1 more source

Spatial incoherence-driven optical reconstruction of holograms with observer shift-invariance. [PDF]

Light Sci Appl
Sohn YJ, Yang D.
europepmc   +1 more source

Infrared Nanospectroscopy for Catalysis and Electrochemistry: From Table‐Top Lasers to Synchrotron Radiation and Free Electron Lasers

ChemistryEurope, Volume 4, Issue 3, March 2026.
This Concept highlights recent advances in infrared nanospectroscopy for catalysis and electrochemistry. By integrating atomic force microscopy with infrared spectroscopy, s‐SNOM and AFM‐IR enable nanoscale chemical spectroscopy. Developments in table‐top lasers, synchrotron radiation, and free electron laser sources broaden spectral access and ...
Mengyue Ma, Jiawei Xue, Jun Bao
wiley   +1 more source

Inhomogeneous diffusion in confined colloidal suspensions. [PDF]

Soft Matter
Jung G, Villada-Balbuena A, Franosch T.
europepmc   +1 more source

Incoherent Scatter Observations of Tides

Journal of the Meteorological Society of Japan. Ser. II, 1980
openaire   +2 more sources

Stepwise Optimization of Thermoelectric Performance in Cu3SbSe4‐Based Compounds via Alloying and Hierarchical Structuring

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 2, March 2026.
Under the stepwise optimization strategy, (Sn, Te) co‐alloying functions as the primary initiative to enhance the power factor (PF), while the subsequent incorporation of AgCuTe operates as a synergistic maneuver to suppress lattice thermal conductivity (κlat), thereby concomitantly boosting the dimensionless figure of merit (ZT).
Wenying Wang, Xinglong Wang, Lin Bo, Wenying Zhou, Changcun Li, Zheng Zhang, Futian Liu, Degang Zhao   +7 more
wiley   +1 more source

Simultaneous Dynamic Light Scattering, Absorbance and Photoluminescence Measurements of Colloidal Nanoparticles. Application to Colloidal Stability and Aggregation Kinetics of CsPbBr₃ Nanocrystals. [PDF]

Small Methods
Anzini P, Bossuto MC, Colombo M, Vivani A, Cherniukh I, Bodnarchuk MI, Kovalenko MV, Bertolotti F, Guagliardi A, Masciocchi N, Ferri F.   +10 more
europepmc   +1 more source

Photo‐Excitations in Halide Perovskites: Where Do Simulations and Experiments Meet?

Laser &Photonics Reviews, Volume 20, Issue 6, 18 March 2026.
Aiming to bridge the gap between simulations and measurements of light–matter couplings and photo‐excitations in new functional materials, this perspective highlights insights and bottlenecks of state‐of‐the‐art experimental and theoretical methods (2D electronic spectroscopy vs.
Muhammad Sufyan Ramzan, Antonietta De Sio, Alexander Steinhoff, Frank Jahnke, Christoph Lienau, Caterina Cocchi   +5 more
wiley   +1 more source

Topological links and knots of speckled light mediated by coherence singularities. [PDF]

Light Sci Appl
Wang Z, Lu X, Chen Z, Cai Y, Zhao C.
europepmc   +1 more source