نتایج جستجو برای: efts

تعداد نتایج: 145  

2014
Shun Wang Ming Zeng Zhiwei Yu Yu Liu

This paper is concerned with the finite-time stability (FTS) analysis for a class of switched linear systems with average dwell time (ADT), a more practical concept of extended finite time stability (EFTS) is proposed as the first attempt. A parameter-dependent description approach at the instants of each subsystem switched in and off is invoked to obtain the EFTS criterion. It has been shown t...

Journal: :Cancer research 2000
H Kovar F J Fallaux I Pribill D Jugovic S Bartl P F Ambros D N Aryee J C Wiegant R C Hoeben

Rearrangement of the EWS gene with FLI1 is thought to occur early in the pathogenesis of Ewing's sarcoma family tumors (EFTs) because the chromosomal aberration is pathognomonic for this disease. Recently, adenovirus (Ad) 5 E1A protein has been reported to induce this gene rearrangement in a variety of cell types. This finding, if generally substantiated, not only suggests an etiological role f...

Journal: :Journal of High Energy Physics 2021

A bstract We develop a bootstrap approach to Effective Field Theories (EFTs) based on the concept of duality in optimisation theory. As first application, we consider fascinating set EFTs for confining flux tubes. The outcome our analysis are optimal bounds scattering amplitude Goldstone excitations tube, which turn translate into Wilson coefficients EFT action. Finally, comment how compares po...

Journal: :Journal of High Energy Physics 2019

Journal: :Journal of bacteriology 1974
K Glazier D Schlessinger

A temperature-sensitive mutant of Escherichia coli HAK88 which has been shown to have a lesion in elongation factor Ts (EFTs) was studied with repsect to its metabolism of guanosine 5'-diphosphate, 2'(3')-diphosphate (ppGpp) and the associated failure of ribosomal ribonucleic acid (rRNA) accumulation at the nonpermissive temperature. Results reported here show that (i) when EFTs is nonfunctiona...

Journal: :Journal of High Energy Physics 2021

A bstract We present the Standard Model Effective Field Theories (SMEFT) from purely on-shell arguments. Starting few basics assumptions such as Poincaré invariance and locality, we classify all renormalisable non-renormalisable interactions at lowest order in couplings. From these building blocks, review how locality unitarity enforce Lie algebra structures to appear S-matrix elements together...

2008
J. Soto

Heavy-light mesons, heavy quarkonium and doubly heavy baryons are briefly discussed. Effective field theories (EFTs) of QCD based on the heavy quark mass expansion 1/mQ provide a unified framework to describe all three systems. They produce a number of modelindependent results and simplify non-perturbative (lattice) calculations. Nevertheless, models are still very useful to obtain inexpensive ...

2008
Blair C. Shick

The American consumer -the average depositor/borrower -is probably the most essential person to effective implementation of an electronic funds system. Yet, of the amazing quantity of literature published on EFTS in the last few years, virtually no attention has been paid to the consumer except as an abstract target of marketing studies. There are, however, serious problems in EFTS for the cons...

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