Results 171 to 180 of about 331,806 (293)

Decontamination of Escherichia coli on dried onion flakes and black pepper using Infra-red, ultraviolet and ozone hurdle technologies. [PDF]

Heliyon, 2021
El Darra N, Xie F, Kamble P, Khan Z, Watson I.   +4 more
europepmc   +1 more source

Interplay of Orbital Overlap and Exciton Coupling in the Optical Properties of Adamantylethynyl‐Substituted Pyrene Molecular Crystals

Chemistry – A European Journal, EarlyView.
Sterically shielded adamantylethynyl‐substituted pyrenes form quasi‐one‐dimensional π‐stacks that enable direct quantification of solution‐to‐crystal spectral shifts. The optical response is dominated by band dispersion arising from frontier crystal orbitals, while excitonic contributions are secondary.
Benedikt Herbert, Kazutaka Shoyama
wiley   +1 more source

Tracking solid electrolyte interphase dynamics using operando fibre-optic infra-red spectroscopy and multivariate curve regression. [PDF]

Nat Commun
Leau C, Wang Y, Gervillié-Mouravieff C, Boles ST, Zhang XH, Coudray S, Boussard-Plédel C, Tarascon JM.   +7 more
europepmc   +1 more source

Formic Acid Stabilization on Supported Ionic Liquid Phases: Insights from Solid‐State NMR Spectroscopy

Chemistry – A European Journal, EarlyView.
Solid‐state NMR spectroscopy reveals insights into interactions between formic acid and molecularly‐modified silica surfaces. Our findings contribute to a mechanistic understanding of the stabilization of formic acid by ionic liquid structures, with significant implications for the formic acid production from CO2 hydrogenation and adaptive catalysis ...
Yufei Wu, Yuyan Zhang, Walter Leitner, Alexis Bordet, Thomas Wiegand   +4 more
wiley   +1 more source

Protein secondary structure determined from independent and integrated infra-red absorbance and circular dichroism data using the algorithm SELCON. [PDF]

QRB Discov
Hoffmann SV, Jones NC, Rodger A.
europepmc   +1 more source

Bond and Antibond Resonances: A Unified Framework for Singlet Biradical Character

Chemistry – A European Journal, EarlyView.
The electronic structure of a variety of singlet biradicaloids may be described in the Lewis picture using single antibonds as the central bonding motif. In conjunction with a consistent set of biradical indicators, we can resolve some long‐standing disputes over the biradical character of molecules such as O3 and S2N2.
Daniel T. Gschwind, Jonas Bresien
wiley   +1 more source

Near or mid-infra-red spectroscopy of the prefrontal cortex to identify previous stressful experience in an animal. [PDF]

Sci Rep
Blache D, Kho EA, Tilbrook AJ, Tomas K, Plush K, D'Souza D, Maloney SK, Cozzolino D.   +7 more
europepmc   +1 more source

The Use of near Infra-Red Radiation Imaging after Injection of Indocyanine Green (NIR-ICG) during Laparoscopic Treatment of Benign Gynecologic Conditions: Towards Minimalized Surgery. A Systematic Review of Literature. [PDF]

Medicina (Kaunas), 2022
Raffone A, Raimondo D, Oliviero A, Raspollini A, Travaglino A, Torella M, Riemma G, La Verde M, De Franciscis P, Casadio P, Seracchioli R, Mollo A.   +11 more
europepmc   +1 more source

Si─Si Bonding in an Unsupported N‐Heterocyclic Silylene Dimer Stabilized by an Iminophosphorane‐Based Scorpionate Ligand Versus Head‐to‐Tail Coordination in the Sn and Pb Tetrylenes

Chemistry – A European Journal, EarlyView.
A new iminophosphorane‐based scorpionate ligand enabled the characterization of a head‐to‐head silylene dimer with unsupported Si─Si bonding, whereas the tetrylene species of Sn and Pb afforded head‐to‐tail coordination polymers in the solid state. ABSTRACT N,N‐chelating ligands disfavor element–element bonding in heavier alkene analogs of group 13 and
Huanhuan Dong, Rochelle Ferns, Luke W. Giles, Lea Fohlmeister, Connor Bourne, Samuel R. Lawrence, Aidan P. McKay, Alexandra M. Z. Slawin, David B. Cordes, Tanja van Mourik, Andreas Stasch   +10 more
wiley   +1 more source

Infra-red Irradiation [PDF]

Annals of the Rheumatic Diseases, 1949
openaire   +2 more sources