Results 71 to 80 of about 3,768,575 (328)

New Applications of Resummation in Non-Abelian Gauge Theories: QED X QCD Exponentiation for LHC Physics, IR-Improved DGLAP Theory and Resummed Quantum Gravity

, 2006
We present the elements of three applications of resummation methods in non-Abelian gauge theories: (1), QED X QCD exponentiation and shower/ME matching for LHC physics; (2), IR improvement of DGLAP theory; (3), resummed quantum gravity and the final ...
Altarelli, Anastasiou, Ashtekar, B.F.L. Ward, Baur, Baur, Baur, Bojowald, Bonnanno, Boos, Catani, Corcella, Curci, DeLaney, Dittmaier, Dokshitzer, Feynman, Feynman, Floratos, Floratos, Frixione, Frixione, Furmanski, Gatherall, Glosser, Gonzalez-Arroyo, Gonzalez-Arroyo, Gribov, Hamberg, Hamberg, Hawking, Jackson, Jadach, Jadach, Jadach, Jadach, Jadach, Jadach, Jadach, Jadach, Jadach, Jadach, Lauscher, Lipatov, Litim, Mahanthappa, Martin, Melnikov, Moch, Paige, Roth, Sjostrand, Smolin, Spiesberger, Sterman, Stirling, van Neerven, Ward, Ward, Ward, Ward, Ward, Ward, Ward, Yennie, Zykunov   +65 more
core   +2 more sources

Theories Applied to m-Health Interventions for Behavior Change in Low- and Middle-Income Countries: A Systematic Review

Telemedicine journal and e-health, 2018
Background: Recently there has been dramatic increase in the use of mobile technologies for health (m-Health) in both high and low- and middle-income countries (LMICs).
Yoon-Min Cho, Seohyun Lee, S. Islam, Sun-young Kim   +3 more
semanticscholar   +1 more source

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, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Unconventional minimal subtraction and Callan-Symanzik methods for Lorentz-violating scalar field theories at all loop orders

, 2018
We present an explicit analytical computation of the quantum corrections, at next-to-leading order, to the critical exponents. We employ for that the Unconventional minimal subtraction, recently proposed, and the Callan-Symanzik methods to probe the ...
Carvalho, P. R. S., Silva, G. S.
core   +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, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Extremely cold ocean temperatures in iron formation brine pools of snowball Earth

Nature Communications
For the severe low-latitude “snowball Earth” glaciations, glacial deposits occurring on all continents is well-established. However, cold, salty, ice-covered oceans—a salient prediction of snowball Earth—is difficult to establish geologically.
Kai Lu, Lianjun Feng, Ross N. Mitchell, Maxwell A. Lechte, Paul F. Hoffman   +4 more
doaj   +1 more source

Some Issues of Methods, Theories, and Experimental Designs [PDF]

null
James C. Cox
core  

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Audiogram Estimation by Auditory Brainstem Response with NB CE-Chirp LS stimulus in Normal Hearing Infants

International Archives of Otorhinolaryngology
Introduction NB CE-Chirp LS was developed to improve the audiogram estimation by auditory brainstem response (ABR) thresholds during audiological assessment of infants and difficult to test children.
Diego da Silva Ormundo, Mariana Lopes Fávero, Doris Ruthy Lewis   +2 more
doaj   +1 more source

Noncommutative Field Theories and (Super)String Field Theories

, 2001
In this lecture notes we explain and discuss some ideas concerning noncommutative geometry in general, as well as noncommutative field theories and string field theories.
Aref'eva, I. Ya., Belov, D. M., Giryavets, A. A., Koshelev, A. S., Medvedev, P. B.   +4 more
core   +2 more sources