Results 51 to 60 of about 12,436,766 (315)

Increasing property and logarithmic convexity of functions involving Dirichlet lambda function

Demonstratio Mathematica, 2023
In this article, with the help of an integral representation of the Dirichlet lambda function, by means of a monotonicity rule for the ratio of two integrals with a parameter, and by virtue of complete monotonicity and another property of an elementary ...
Qi Feng, Lim Dongkyu
doaj   +1 more source

Waiting times between orders and trades in double-auction markets [PDF]

, 2006
In this paper, the survival function of waiting times between orders and the corresponding trades in a double-auction market is studied both by means of experiments and of empirical data.
Alessandra Tedeschi, Barabási, Bauwens, Bertram, Ch. Ivanov, Chiarella, Clark, Cox, Cramér, Dacorogna, Engle, Engle, Enrico Scalas, Farmer, Goodhart, Gorenflo, Hilfer, Jürgen Huber, Kaizoji, Kim, Kutner, Li Calzi, Lo, Lo, Luckock, Madhavan, Mainardi, Mandelbrot, Masoliver, Michael Kirchler, Montroll, O’Hara, Plerou, Press, Raberto, Raberto, Raberto, Rydberg, Sabatelli, Scalas, Scalas, Scalas, Scalas, Scalas, Smith, Stephens, Taisei Kaizoji, Zumbach   +47 more
core   +2 more sources

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

The Exponential Function

Complex Analysis, 2018
A. D. Andrew School of Mathematics Georgia Institute of Technology September 2009 0. Introduction. In these notes we 1. Review the basics of the exponential function a where a > 0, n a natural number, see how to extend it to rational, then irration al ...
Arun Ram
semanticscholar   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

A Novel Measure of Uncertainty in the Dempster-Shafer Theory

IEEE Access, 2020
In the Dempster-Shafer theory, how to quantitatively evaluate the quality of information is an essential issue and also an open issue. Many of measures of uncertainty have been proposed in previous work, whereas some measures among them had been proved ...
Ke Wen, Yafei Song, Chunhua Wu, Tianpeng Li   +3 more
doaj   +1 more source

Exponential Relationship Between Maximal Apnea Duration and Exercise Intensity in Non-apnea Trained Individuals

Frontiers in Physiology, 2022
It is well known that the duration of apnea is longer in static than in dynamic conditions, but the impact of exercise intensity on the apnea duration needs to be investigated.
Alexandre Guimard, Alexandre Guimard, Fabrice Joulia, Fabrice Joulia, Fabrice Prieur, Fabrice Prieur, Gauthier Poszalczyk, Gauthier Poszalczyk, Kader Helme, Kader Helme, François J. Lhuissier, François J. Lhuissier   +11 more
doaj   +1 more source

Possible Divergences in Tsallis' Thermostatistics

, 2013
Trying to compute the nonextensive q-partition function for the Harmonic Oscillator in more than two dimensions, one encounters that it diverges, which poses a serious threat to the whole of Tsallis' thermostatistics.
Plastino, A., Rocca, M. C.
core   +1 more source

Stretched-exponential decay functions from a self-consistent model of dielectric relaxation [PDF]

, 2007
There are many materials whose dielectric properties are described by a stretched exponential, the so-called Kohlrausch-Williams-Watts (KWW) relaxation function.
A.V. Milovanov, Anta, Balakrishnan, Capaccioli, Coffey, Dyre, Gefen, Giona, Glockle, Hilfer, Isichenko, J.J. Rasmussen, Jacobs, Jérome, K. Rypdal, Kaatz, Kohlrausch, Metzler, Metzler, Milovanov, Milovanov, Milovanov, Milovanov, Montroll, Nakayama, Oldham, Phillips, Saichev, Schneider, Shlesinger, Sokolov, Stauffer, Weiss, Weiss, Weitzner, Williams, Williams, Williams, Wintner, Wolfgang, Zaslavsky, Zaslavsky, Zaslavsky, Zelenyi   +43 more
core   +2 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source