Results 61 to 70 of about 623,839 (308)

Thermal rate constants of the pyrolysis of n-Heptane

, 2011
Thermal rate constants of the pyrolysis of n-HeptaneRate coefficients for straight chain alkane and free radical decomposition are important in combustion process. This work reports a theoretical study of the pyrolysis of n-Heptane.
Zhang, Liang, 韩克利, Ding, Junxia, Han, Keli   +3 more
core   +1 more source

Scaling of Rotational Constants

Molecules
This manuscript introduces the concept of scaling factors for rotational constants. These factors are designed to bring computed equilibrium rotational constants closer to experimentally fitted ground-state-averaged rotational constants.
Denis S. Tikhonov, Colin J. Sueyoshi, Wenhao Sun, Fan Xie, Maria Khon, Eva Gougoula, Jiayi Li, Freya Berggötz, Himanshi Singh, Christina M. Tonauer, Melanie Schnell   +10 more
doaj   +1 more source

Structure constants at wrapping order

Journal of High Energy Physics, 2017
We consider structure constants of single trace operators in planar N = 4 $$ \mathcal{N}=4 $$ Super-Yang-Mills theory within the hexagon framework. The standard procedure for forming a three point function out of two hexagons develops divergences when ...
Benjamin Basso, Vasco Gonçalves, Shota Komatsu   +2 more
doaj   +1 more source

Calculation of Crystal-Solution Dissociation Constants

Biomolecules, 2022
The calculation of dissociation constants is an important problem in molecular biophysics. For such a calculation, it is important to correctly calculate both terms of the binding free energy; that is, the enthalpy and entropy of binding.
Sergiy O. Garbuzynskiy, Alexei V. Finkelstein   +1 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

A πάρεργα und παραλειπŏμενα of J-M. Lévy-Leblond ''On the Conceptual Nature of the Physical Constants'' [PDF]

, 2012
Starting, at first, from some little known but notable formal remarks made by the mathematician Gabriele Darbo about the qualitative dimensional analysis of the physical quantities, for then, above all, take into account some latest science education (d ...
Giuseppe, Iurato
core  

Extremely small twist elastic constants in lyotropic nematic liquid crystals

, 2020
Recent measurements of the elastic constants in lyotropic chromonic liquid crystals (LCLCs) have revealed an anomalously small twist elastic constant compared to the splay and bend constants.
Giesselmann, F., Sottmann, T., Sottmann, Thomas,, Dietrich, C. F., Rudquist, Per, Dietrich, C. F.,, Giesselmann, F.,, Sottmann, Thomas, Rudquist, Per,, Collings, Peter J.,, Collings, Peter J., Rudquist, P.   +11 more
core   +1 more source

Electrical extraction of piezoelectric constants

Heliyon, 2018
The piezoelectric materials are incorporated in smart structure to exhibit specific functionality. The activity of piezoelectric material dimension and electrical properties can be changed with an applied stress.
Mahmoud Al Ahmad, Areen Allataifeh
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source