Results 11 to 20 of about 6,079 (238)

Spectra–Structure Correlations in Isotopomers of Ethanol (CX3CX2OX; X = H, D): Combined Near-Infrared and Anharmonic Computational Study

open access: yesMolecules, 2019
The effect of isotopic substitution on near-infrared (NIR) spectra has not been studied in detail. With an exception of few major bands, it is difficult to follow the spectral changes due to complexity of NIR spectra.
Krzysztof B. Beć   +3 more
doaj   +1 more source

Theory of impact sensitivity revisited: mechanical-to-vibrational energy transfer phenomenon

open access: yesFirePhysChem, 2022
A revision of the mechanism of mechanical-to-vibrational energy transfer in crystals of energetic materials undergone impact loading is proposed. The new approach takes into account previous inaccuracies of normalization of the number of couplings ...
Sergey V. Bondarchuk
doaj   +1 more source

“Tone” and “Overtone” [PDF]

open access: yesNature, 1875
IN the Very favourable estimate of the work I have done in my translation of Helmholtz, in your number for Sept. 23, I am aken rather severely to task for my use of “Sensations of Tone” on my title-page, and my refusal to use the expression overtones in the body of the work. The title was long a matter of anxious consideration to me, and I have not yet
openaire   +1 more source

Distinct Difference in Sensitivity of NIR vs. IR Bands of Melamine to Inter-Molecular Interactions with Impact on Analytical Spectroscopy Explained by Anharmonic Quantum Mechanical Study

open access: yesMolecules, 2019
Melamine (IUPAC: 1,3,5-Triazine-2,4,6-triamine) attracts high attention in analytical vibrational spectroscopy due to its misuse as a food adulterant.
Justyna Grabska   +4 more
doaj   +1 more source

Torah Overtones in the Epilogues of Qoheleth

open access: yesVerbum Vitae, 2022
This article focuses on the two epilogues of Qoheleth, namely 12:9–11 and 12:12–14 and is an attempt to unravel the relationship of the words of the sage with Torah, the latter featuring as miṣwōṯ in v. 13.
Stefan M. Attard
doaj   +1 more source

Compressional-Wave Effects in the Operation of a Quartz Crystal Microbalance in Liquids:Dependence on Overtone Order

open access: yesSensors, 2020
The operation of the quartz crystal microbalance (QCM) in liquids is plagued by small flexural admixtures to the thickness-shear deformation. The resonator surface moves not only in the transverse direction, but also along the surface normal, thereby ...
Robert Kowarsch   +8 more
doaj   +1 more source

Realization of prospection effect and forecasting of generalized content in variable “action schemes” when de-objectivating inclusions in Greek [PDF]

open access: yesАктуальные проблемы филологии и педагогической лингвистики, 2019
The study examines one of the most topical problems of modern meaning generation – the interaction of various components of personal, general cultural and etymological overtones of the semantic hierarchy in the generation of generalized content.
Karagiozidu Diana G.
doaj   +1 more source

Acoustics and Resonance in Poetry: The Psychological Reality of Rhyme in Baudelaire’s “Les Chats”

open access: yesStudia Metrica et Poetica, 2021
This article uses the term “psychological reality” in this sense: the extent to which the constructs of linguistic theory can be taken to have a basis in the human mind, i.e., to somehow be reflected in human cognitive structures.
Reuven Tsur
doaj   +1 more source

Fundamental Tone and Overtones of Quasinormal Modes in Ringdown Gravitational Waves: A Detailed Study in Black Hole Perturbation

open access: yesUniverse, 2021
Ringdown gravitational waves of compact object binaries observed by ground-based gravitational-wave detectors encapsulate rich information to understand remnant objects after the merger and to test general relativity in the strong field. In this work, we
Norichika Sago   +2 more
doaj   +1 more source

Seconds Under Magnifying Glass – Focus on Pure Intonation

open access: yesStudia Universitatis Babeş-Bolyai. Musica
Several books, studies and videos are available on the Internet on the importance and role of singing in schools and choral singing, and on effective ways of learning songs and choral works.
Ildikó Ferencziné ÁCS
doaj   +1 more source

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