Results 191 to 200 of about 74,003 (312)

Energetic and Spectroscopic Insights into the C₃H₆O₂ Isomer Family for Astrochemical Purposes. [PDF]

ACS Earth Space Chem
Savarese A, Alessandrini S, Melosso M, Panizzi G, Nonne M, Bizzocchi L, Puzzarini C.   +6 more
europepmc   +1 more source

Laboratory rotational spectroscopy of isotopic acetone, CH₃¹³C(O)CH₃and¹³CH₃C(O)CH₃, and astronomical search in Sagittarius B2(N2) [PDF]

, 2019
Matthias H. Ordu, Oliver Zingsheim, Arnaud Belloche, Frank Lewen, Robin T. Garrod, Karl M. Menten, Stephan Schlemmer, Holger S. P. Müller   +7 more
openalex   +1 more source

Synthetic Engineering of Manganese Oxide–Carbon Nanocomposites for Maximized Metal Utilization in Supercapacitors

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A one‐pot metal–ammonia synthesis enables uniform Mn2O3 nanoparticle deposition on activated carbon, yielding composites with excellent electrochemical performance in supercapacitors. The method maximizes manganese utilization, eliminates toxic solvents, and achieves 34% of the theoretical maximum capacitance, significantly outperforming existing Mn–C ...
Katrina Mazloomian, Thomas R. Dore, Hector J. Lancaster, Christopher A. Howard, Thomas S. Miller   +4 more
wiley   +1 more source

What Microwave Astronomical Spectroscopy can tell you about the Carriers of the DIBs [PDF]

, 2013
H. Liszt, R. Lucas, J. Pety, M. Gerin
openalex   +1 more source

A Label‐Free Hyperspectral Imaging Device for Ex Vivo Characterization and Grading of Meningioma Tissues

Journal of Biophotonics, EarlyView.
HyperProbe1.1 enables rapid, label‐free biochemical mapping of freshly resected meningiomas. By quantifying endogenous biomarkers such as cytochrome c oxidase, hemoglobin derivatives, and lipids, the system reveals molecular signatures consistent with tumor grading and generates spatial maps that visualize metabolic and vascular heterogeneity across ...
Pietro Ricci, Camilla Bonaudo, Ivan Ezhov, Anam Toaha, Dorotea Nardini, Manuel Camelia, Federica Lucidi, Filippo Nozzoli, Tim Mach, Ilias Tachtsidis, Daniel Rueckert, Alessandro Della Puppa, Luca Giannoni, Francesco S. Pavone   +13 more
wiley   +1 more source

Quantitative Mapping of Fibrotic Tissue Mechanics via Brillouin Spectroscopy

Journal of Biophotonics, EarlyView.
Brillouin spectroscopy distinguishes fibrotic from healthy tissue based on localized stiffness changes and enables real‐time monitoring of dynamic alterations in viscoelastic properties during fibrogenesis. ABSTRACT Fibrosis is a pathological scarring process that disrupts tissue architecture, and is characterized by excessive extracellular matrix (ECM)
Vsevolod Cheburkanov, Sujeong Jung, Mikhail Y. Berezin, Vladislav V. Yakovlev   +3 more
wiley   +1 more source

Chip-integrated spectroscopy capable of temperature retrieval. [PDF]

Sci Rep
Du Y, Sua YM, Kumar S, Zhang J, Li X, Hu Y, Ghuman P, Huang Y.   +7 more
europepmc   +1 more source

Application of an infrared image tube to astronomical spectroscopy

, 1968
K. E. Kissell
openalex   +1 more source

Modular and Automated Workflow for Streamlined Raman Signal Analysis

Journal of Raman Spectroscopy, EarlyView.
This study presents an automated workflow for preprocessing and analyzing Raman spectroscopy data, addressing key challenges such as noise suppression, baseline correction, and peak fitting using Voigt profiles. The method is validated on both synthetic and experimental spectra, demonstrating improved spectral fidelity and peak detection for biomedical
Mykyta Kizilov, Vsevolod Cheburkanov, Joseph Harrington, Vladislav V. Yakovlev   +3 more
wiley   +1 more source

Performance Calibration of the Wavefront Sensor's EMCCD Detector for the Cool Planets Imaging Coronagraph Aboard CSST. [PDF]

J Imaging
Dou J, Niu B, Zhao G, Zhang X, Wang G, Yuan B, Wang D, Qian X.   +7 more
europepmc   +1 more source