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TiO2 multi-leg nanotubes for Surface-enhanced Raman scattering

Autor: S, Harini, Gupta, Garima, Roy, Somnath C., Yalavarthi, Rambabu

Publikováno v: Journal of Physics D: Applied Physics, 2024-04-24

In the recent past, significant research efforts have been put forth to fabricate low-cost noble metal-free substrates for surface-enhanced Raman spectroscopy (SERS) applications. Here we propose semiconducting TiO2 multi-leg nanotubes (TiO2 MLNTs, w

Externí odkaz: http://arxiv.org/abs/2311.03141

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Simulated non-thermal emission from SNR G1.9+0.3

Autor: Villagran, Marco A., Gómez, D. O., Velázquez, P. F., Meyer, D. M. -A., Chiotellis, A., Raga, A. C., Esquivel, A., Toledo-Roy, J. C., Vargas-Rojas, K. M., Schneiter, E. M.

Supernova remnants are the nebular leftover of defunct stellar environments, resulting from the interaction between a supernova blastwave and the circumstellar medium shaped by the progenitor throughout its life. They display a large variety of non-s

Externí odkaz: http://arxiv.org/abs/2309.16410

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The sculpting of rectangular and jet-like morphologies in supernova remnants by anisotropic equatorially-confined progenitor stellar winds

Autor: Velazquez, P. F., Meyer, D. M. -A., Chiotellis, A., Cruz-Alvarez, A. E., Schneiter, E. M., Toledo-Roy, J. C., Reynoso, E. M., Esquivel, A.

Thermonuclear and core-collapse supernova remnants (SNRs) are the nebular leftovers of defunct stars. Their morphology and emission properties provide insights into the evolutionary history of the progenitor star. But while some SNRs are spherical, a

Externí odkaz: http://arxiv.org/abs/2301.03660

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Akademický článek

The relation of a cerebrospinal fluid profile associated with Alzheimer’s disease with cognitive function and neuropsychiatric symptoms in sporadic cerebral amyloid angiopathy

Autor: Anna M. De Kort, Kanishk Kaushik, H. Bea Kuiperij, Lieke Jäkel, Hao Li, Anil M. Tuladhar, Gisela M. Terwindt, Marieke J. H. Wermer, Jurgen A. H. R. Claassen, Catharina J. M. Klijn, Marcel M. Verbeek, Roy P. C. Kessels, Floris H. B. M. Schreuder

Publikováno v: Alzheimer’s Research & Therapy, Vol 16, Iss 1, Pp 1-12 (2024)

Abstract Background Patients with sporadic cerebral amyloid angiopathy (sCAA) frequently report cognitive or neuropsychiatric symptoms. The aim of this study is to investigate whether in patients with sCAA, cognitive impairment and neuropsychiatric s

Externí odkaz: https://doaj.org/article/03dc076b60694297b5a5dbf562df35bd

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Rectangular core-collapse supernova remnants: application to Puppis A

Autor: Meyer, D. M. -A., Velazquez, P. F., Petruk, O., Chiotellis, A., Pohl, M., Camps-Farina, F., Petrov, M., Reynoso, E. M., Toledo-Roy, J. C., Schneiter, E. M., Castellanos-Ramirez, A., Esquivel, A.

Core-collapse supernova remnants are the gaseous nebulae of galactic interstellar media (ISM) formed after the explosive death of massive stars. Their morphology and emission properties depend both on the surrounding circumstellar structure shaped by

Externí odkaz: http://arxiv.org/abs/2206.14495

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