Results 31 to 40 of about 654,760 (291)
Геодинамика и тектонофизика, 2015 Drifting and submeridional compression of the continental and oceanic lithosphere, both with the northward vector (Figure 1) are revealed at the background of various directions of horizontal displacement combined with deformations of horizontal ...
Mikhail A. Goncharov +2 more
doaj +1 more source
A reconfigurable dual‐band low noise amplifier for 5G in 65‐nm CMOS
Electronics Letters, 2023 In this paper, a reconfigurable low noise amplifier (LNA) is proposed for 5G dual‐bands in a 65‐nm CMOS process. The reconfigurable function of LNA is realized by designing reconfigurable matching networks composed of transformers and MOS transistor ...
Jincai Wen, Meng Yu
doaj +1 more source
Sensitivity of the COSY Dibaryon Candidate to np Elastic Scattering Measurements
, 2016 The case for a dibaryon resonance, appearing in np scattering, has support from a WASA-at-COSY measurement of the polarization quantity A_y over a center-of-mass energy region suggested by structures seen earlier in two-pion production experiments.
Briscoe, W. J. +2 more
core +1 more source
Pseudoscalar pole terms contributions to hadronic light-by-light corrections to the muonium hyperfine splitting [PDF]
, 2002 The contribution of pseudoscalar pole diagrams to the hadronic light-by-light corrections of order alpha^3 E_F to the ground state hyperfine splitting in hydrogenic atom is calculated in the pseudoscalar pole terms approximation.
A.P Martynenko +34 more
core +2 more sources
Derivation of Feynman Rules for Higher Order Poles Using Cross-ratio Identities in CHY Construction
, 2017 In order to generalize the integration rules to general CHY integrands which include higher order poles, algorithms are proposed in two directions. One is to conjecture new rules, and the other is to use the cross-ratio identity method.
Feng, Bo, Rao, Junjie, Zhou, Kang
core +1 more source
Regge-cascade hadronization [PDF]
, 2006 We argue that the evolution of coloured partons into colour-singlet hadrons has approximate factorization into an extended parton-shower phase and a colour-singlet resonance--pole phase.
A.A. Logunov +22 more
core +2 more sources
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
Les adverbiaux prépositionnels en dans : exploration en corpus de la notion de contenance
Corela, 2010 This paper provides a description of the notional meanings of the French preposition dans (‘in’) in the construction [Dans NPy, Sx], where the Ground y is expressed by the extra-predicative PP [Dans NP], and the Figure x by a part or by the whole ...
Laure Sarda
doaj +1 more source
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
, 2005 The Min system in Escherichia coli directs division to the centre of the cell through pole-to-pole oscillations of the MinCDE proteins. We present a one dimensional stochastic model of these oscillations which incorporates membrane polymerisation of MinD
Elowitz M B +8 more
core +2 more sources