Results 241 to 250 of about 299,299 (345)

An atypical presentation of a pleomorphic xanthoastrocytoma in a 66-year-old woman, a case report. [PDF]

Radiol Case Rep
Saliba T, Hewer E, Dunet V.
europepmc   +1 more source

Detailed Study of the Internal Structure of a Red-giant Star Observed with Kepler

, 2012
M. P. Di Mauro, R. Ventura, D. Cardini, G. Catanzaro, C. Barban, T. R. Bedding, J. Christensen‐Dalsgaard, Joris De Ridder, S. Hekker, Daniel Huber, T. Kallinger, Karen Kinemuchi, H. Kjeldsen, A. Miglio, J. Montalbán, B. Mosser, Susan E. Mullally, Dennis Stello, Martin Still, K. Uytterhoeven, M. Takata, A. E. Lynas‐Gray   +21 more
openalex   +1 more source

Molecular Engineering for Enhanced Second‐Order Nonlinear Response in Spontaneously‐Oriented Evaporated Organic Films

Advanced Optical Materials, EarlyView.
Intramolecular bridge‐locking frustrates detrimental anti‐parallel packing in evaporated organic films. This design enhances net polar orientation, leading to a twofold off‐resonance increase in the second‐order nonlinear susceptibility (χ(2)) without electric‐field poling.
Pierre‐Luc Thériault, Heorhii V. Humeniuk, Zhechang He, Gabriel Juteau, Alexandre Malinge, Dmytro F. Perepichka, Stéphane Kéna‐Cohen   +6 more
wiley   +1 more source

Rare Presentation of a Giant Paraspinal Chondrosarcoma: Case Report and Review of Literature. [PDF]

Asian J Neurosurg
Vijayanarasimhan V, Sridhar K.
europepmc   +1 more source

Enhanced Scintillation with Uncorrelated TL and OSL Signals in LiCaAlF6:Eu Nanoparticles Enables Unprecedented Multimodal Radiation Dosimetry

Advanced Optical Materials, EarlyView.
The graphical abstract illustrates the coexistence of independent OSL and TL signals, demonstrating that the material preserves TL information even after complete OSL zeroing, enabling a dual dosimetric readout within the same material. Abstract The development of multimodal dosimeters capable of preserving independent luminescent signals is a ...
Nancy Gabriela Chicango Arcos, João Victor Viera Lessa, Hayra do Prado Labaki, Éder José Guidelli   +3 more
wiley   +1 more source

Pilonidal sinus beyond the sacrococcygeal region: A penile case report. [PDF]

Urol Case Rep
Sawaqed F, Hamdan O, Albudairat AT, Ayyad M, Albassomi A, Alzayadneh L.   +5 more
europepmc   +1 more source

Solution‐Processed Spin‐Polarized Light‐Emitting Diodes of Colloidal Quantum Wells and Magnetic Nanoparticles

Advanced Optical Materials, EarlyView.
All‐solution‐processed spin‐LEDs based on colloidal Fe3O4 nanoparticles and CdSe/CdZnS core/shell CQWs that allows for polarization modulation of electroluminescence are fabricated. With these devices, electrical injection of spin‐polarized carriers from the Fe3O4 nanoparticle layer into the CdSe/CdZnS CQWs is demonstrated, realizing circularly ...
Savas Delikanli, Arinjoy Bhattacharya, Betul Canimkurbey, Chang Huai, Amani Almutairi, Arman Najafi, Hilal Korkut, Farzan Shabani, Furkan Isik, James Pientka, Ibrahim Sarpkaya, Hao Zeng, Richard D. Schaller, Athos Petrou, Hilmi Volkan Demir   +14 more
wiley   +1 more source

A binary-related origin mediated by environmental conditions for blue straggler stars. [PDF]

Nat Commun
Ferraro FR, Lanzoni B, Vesperini E, Dalessandro E, Cadelano M, Pallanca C, Beccari G, Nardiello D, Libralato M, Piotto G.   +9 more
europepmc   +1 more source

Versatile Gasochromic Hydrogen Detection via Supraparticle‐Based Applied Composite Materials

Advanced Optical Materials, EarlyView.
Silica‐platinum‐resazurin supraparticles are embedded into PMMA to form suprabeads and thin films. The thereby obtained indicators change color from purple to pink to colorless on hydrogen exposure. The indicator systems are tested under various environmental conditions, and their performance is related to their microscopically visualized structure ...
Sarah Wenderoth, Maximilian Oppmann, Daniel Dzoic, Thomas Zimmermann, Mickaël Lejoyeux, Andreas Graff, Benedikt Schug, Susanne Wintzheimer   +7 more
wiley   +1 more source

Information-Entropy Analysis of Stellar Evolutionary Stages with Application to FS CMa Objects. [PDF]

Entropy (Basel)
Zhanabaev Z, Akniyazova A, Ashimov Y.
europepmc   +1 more source