Results 41 to 50 of about 2,595,527 (292)

The "Ridge" in Proton-Proton Scattering at 7 TeV

, 2011
One of the most important experimental results for proton-proton scattering at the LHC is the observation of a so-called "ridge" structure in the two particle correlation function versus the pseudorapidity difference $\Delta\eta$ and the azimuthal angle ...
Iu. Karpenko, K. Werner, P. Huovinen, T. Pierog   +3 more
core   +3 more sources

Quantum Hydrodynamic Model for the enhanced moments of Inertia of molecules in Helium Nanodroplets: Application to SF$_6$ [PDF]

, 2001
The increase in moment of inertia of SF$_6$ in helium nanodroplets is calculated using the quantum hydrodynamic approach. This required an extension of the numerical solution to the hydrodynamic equation to three explicit dimensions.
Carlo Callegari, Kevin K. Lehmann, Leggett A. J.   +2 more
core   +2 more sources

Asymptotic Expansions for Second-Order Linear Difference Equations, II

Journal of Computational and Applied Mathematics, 1992
Infinite asymptotic expansions are derived for the solutions to the second‐order linear difference equation urn:x-wiley:00222526:media:sapm1992874289:sapm1992874289-math-0001 where p and q are integers, a(n) and b(n) have power series expansions of the form urn:x-wiley:00222526:media:sapm1992874289:sapm1992874289-math-0002 for large values of n, and a0
Wong, R., Li, H.
openaire   +3 more sources

Carcinomas and Carcinoid Tumors of the Lungs and Bronchi in Children and Adolescents: The EXPeRT Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele, Calogero Virgone, Michaela Kuhlen, Sabine Irtan, Yves Reguerre, Malgorzata Krawczyk, Ewa Bien, Tal Ben‐Ami, Maja Cesen, Ricardo Lopez‐Almaraz, Andrea Ferrari, Gianni Bisogno, Dominik T. Schneider, Abbas Agaimy, Constantin Lapa, Hubert Ducou le Pointe, Rainer Claus, Catherine Daniel, Ines B. Brecht, Daniel Orbach   +19 more
wiley   +1 more source

A new multilevel reversible bit-planes data hiding technique based on histogram shifting of efficient compressed domain

Vietnam Journal of Computer Science, 2018
In this paper, we proposed a new technique for reversible data hiding based on efficient compressed domain with multiple bit planes. We conducted a sequence of experiments to use block division scheme to appraise the result with different parameters and ...
Rashid Abbasi, Bin Luo, Gohar Rehman, Haseeb Hassan, Muhammad Shahid Iqbal, Lixiang Xu   +5 more
doaj   +1 more source

Heat kernel expansions on the integers and the Toda lattice hierarchy

, 2006
We consider the heat equation $u_t=Lu$ where $L$ is a second-order difference operator in a discrete variable $n$. The fundamental solution has an expansion in terms of the Bessel functions of imaginary argument.
Iliev, Plamen
core   +5 more sources

Heavy-to-light form factors: sum rules on the light cone and beyond [PDF]

, 2007
We report the first systematic analysis of the off-light-cone effects in sum rules for heavy-to-light form factors. These effects are investigated in a model based on scalar constituents, which allows a technically rather simple analysis but has the ...
D. Melikhov, Dmitri Melikhov, M. Shifman, N. N. Bogolyubov, P. Colangelo, Silvano Simula, Wolfgang Lucha   +6 more
core   +2 more sources

Maxillary arch expansion along with fixed mechanotherapy using different expansion devices

IP Indian Journal of Orthodontics and Dentofacial Research, 2020
Malocclusions can exist in all the three planes of space i.e in antero – posterior, vertical and transverse plane. Transverse discrepancies can manifest as dental, skeletal or functional discrepancies. Maxillary expansion is one of the most common treatment modality for arch length augmentation, posterior crossbite correction and removing cross arch ...
Snehlata Verma, Medha Lakhanam, Tripti Tikku, Rohit Khanna, Rana Pratap Maurya   +4 more
openaire   +2 more sources

Cognitive Functioning in Vorinostat‐Treated Pediatric and Young Adult Patients Over the First 180 Days After Hematopoietic Stem Cell Transplant

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Cognitive and psychological difficulties could negatively interfere with treatment adherence and quality of life before and after hematopoietic stem cell transplant (HSCT). Methods to mitigate these changes may have positive effects on treatment success.
Kristen L. Votruba, Michelle Rozwadowski, Thomas Braun, April Rahrig, Edward Peres, Kirsten M. Williams, Vanessa Fabrizio, Julie‐An Talano, Carrie L. Kitko, Nicolas Parnell, Pavan Reddy, Sung Won Choi   +11 more
wiley   +1 more source

Novel reversible data hiding based on difference expansion

Tongxin xuebao, 2016
A novel reversible data hiding algorithm based on difference expansion called ACD was proposed, which used the so-called adaptive change direction technology. ACD embeds data by expanding the differences of neighboring pixel values.
Jian-gao LUO, Guo-qiang HAN, Yan WO
doaj   +2 more sources