Results 71 to 80 of about 687,469 (294)

Relating Physical Observables in QCD without Scale-Scheme Ambiguity

, 1992
We discuss the St\"uckelberg-Peterman extended renormalization group equations in perturbative QCD, which express the invariance of physical observables under renormalization-scale and scheme-parameter transformations.
A. Dhar, A. Dhar, A. Dhar, A. Peterman, C. J. Maxwell, E. C. G. Stückelberg, G. 't Hooft, G. B. West, G. B. West, G. Grunberg, G. Grunberg, G. Grunberg, G. Grunberg, Hung Jung Lu, J. Chýla, J. Chýla, J. Chýla, K. Hikasa, L. R. Surguladze, L. R. Surguladze, L. S. Brown, M. Haruyama, M. Z. Akrawy, O. V. Tarasov, P. M. Stevenson, P. M. Stevenson, P. M. Stevenson, P. M. Stevenson, P. M. Stevenson, R. Marshall, S. A. Larin, S. A. Larin, S. A. Larin, S. G. Gorishny, S. J. Brodsky, Stanley J. Brodsky, V. Branchina, V. Gupta   +37 more
core   +2 more sources

Fixing the renormalisation scheme in NNLO perturbative QCD using conformal limit arguments [PDF]

, 1996
We discuss how the renormalisation scheme ambiguities in QCD can be fixed, when two observables are related, by requiring the coefficients in the perturbative expansion relating the two observables to have their conformal limit values, i.e.
D. Adams, D. J. Broadhurst, G. Grunberg, G. Grunberg, G. Grunberg, G. Ingelman, G. Kramer, G. P. Lepage, J. D. Bjorken, J. D. Bjorken, J. Rathsman, L. Montanet, L. R. Surguladze, L. R. Surguladze, L. R. Surguladze, M. Neubert, P. Ball, P. M. Stevenson, R. J. Crewther, R. Marshall, S. A. Larin, S. G. Gorishny, S. J. Brodsky, S. J. Brodsky, S. J. Brodsky, S. L. Adler   +25 more
core   +2 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

The extended Exton's quadruple hypergeometric function $K^{(\alpha,\beta)}_{15,p}$ and its properties

Journal of Innovative Applied Mathematics and Computational Sciences
In this paper, we introduce the extended Exton's hypergeometric function $K^{(\alpha,\beta)}_{15,p}$ using the extended beta function given by \"{O}zergin et al.
Ahmed Atash, Hussein Bellehaj
doaj   +1 more source

Certain k-fractional calculus operators and image formulas of k-Struve function

AIMS Mathematics, 2020
In this article, the Saigo’s k-fractional order integral and derivative operators involving k-hypergeometric function in the kernel are applied to the k-Struve function; outcome are expressed in the term of k-Wright function, which are used to present ...
D. L. Suthar, D. Baleanu, S. D. Purohit, F. Uçar   +3 more
doaj   +1 more source

Power law Kohn anomalies and the excitonic transition in graphene

, 2012
Dirac electrons in graphene in the presence of Coulomb interactions of strength $\beta$ have been shown to display power law behavior with $\beta$ dependent exponents in certain correlation functions, which we call the mass susceptibilities of the system.
de Juan, Fernando, Fertig, Herbert A.
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Extended elliptic-type integrals with associated properties and Turán-type inequalities

Advances in Difference Equations, 2021
Our aim is to study and investigate the family of ( p , q ) $(p, q)$ -extended (incomplete and complete) elliptic-type integrals for which the usual properties and representations of various known results of the (classical) elliptic integrals are ...
Rakesh K. Parmar, Ritu Agarwal, Naveen Kumar, S. D. Purohit   +3 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Numerous analytical wave solutions to the time-fractional unstable nonlinear Schrödinger equation with beta derivative

Partial Differential Equations in Applied Mathematics, 2023
Fractional nonlinear evolution equations are mathematical representations used to explain a wide range of complex phenomena occurring in nature. By incorporating fractional order viscoelasticity, these equations can accurately depict the intricate ...
Sujoy Devnath, Kamruzzaman Khan, M. Ali Akbar   +2 more
doaj   +1 more source