Results 31 to 40 of about 1,226,648 (283)

Affine Wa(A4), Quaternions, and Decagonal Quasicrystals

, 2013
We introduce a technique of projection onto the Coxeter plane of an arbitrary higher dimensional lattice described by the affine Coxeter group. The Coxeter plane is determined by the simple roots of the Coxeter graph I2 (h) where h is the Coxeter number ...
Ashcroft N. W., Conway J. H., Coxeter H. S. M., de Brujin N. G., du Val P., Kittel C., Koca M., Koca M., Mehmet Koca, Nazife Ozdes Koca, Ramazan Koc   +10 more
core   +1 more source

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky, Cara Joyce, H. Jeremy Bockholt, Paul A. Rudnick, William H. Adams, Fiona McAllister, Justin W. Smock, Michael A. Newton, Jane S. Paulsen   +8 more
wiley   +1 more source

Un abcès péri-hépatique compliquant une perforation duodénale pris pour un abcès sous capsulaire du foie

The Pan African Medical Journal, 2014
L'abcès hépatique est une infection du foie dont l'origine est principalement portale ou biliaire. L'origine locale se fait essentiellement par contiguïté suite à une perforation digestive avoisinante et le tableau clinique peut être d'emblée dramatique.
Toufik Joulali, Nabil kanjaa
doaj   +1 more source

Probing the Majorana nature of the neutrino with neutrinoless double beta decay [PDF]

, 2009
Neutrinoless double beta decay (NDBD) is the only experiment that could probe the Majorana nature of the neutrino. Here we study the theoretical implications of NDBD for models yielding tri-bimaximal lepton mixing like A4 and S4.Comment: Talk given at ...
Altarelli G, Bazzocchi F, Hirsch M, Stefano Morisi   +3 more
core   +2 more sources

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam, Anthony Siming Chen, Guido Herrmann   +2 more
wiley   +1 more source

Dynamic Analysis of a Hybrid Energy Storage System (H-ESS) Coupled to a Photovoltaic (PV) Plant

Energies, 2018
Nowadays energy storage is strongly needed to allow grid safety and stability due to the wide penetration of renewable plants. Mainly economic and technological issues impede a relevant integration of conventional storage devices in the energy system. In
Linda Barelli, Gianni Bidini, Fabio Bonucci, Luca Castellini, Simone Castellini, Andrea Ottaviano, Dario Pelosi, Alberto Zuccari   +7 more
doaj   +1 more source

A4-based see-saw model for realistic neutrino masses and mixing

, 2016
We present an $A4$-based model where neutrino masses arise from a combination of see-saw mechanisms. The model is motivated by several small mixing and mass parameters indicated by the data.
Pramanick, Soumita, Raychaudhuri, Amitava   +1 more
core   +1 more source

Enhancing Optoelectronic Properties in Phthalocyanine‐Based SURMOFs: Synthesis of ABAB Linkers by Avoiding Statistical Condensation with Tailored Building Blocks

Advanced Functional Materials, EarlyView.
A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer, Mareen Stahlberger, Xiaojing Liu, Yi Luo, Niklas E. Häußermann, Puja Singhvi, Yidong Liu, Olaf Fuhr, Martin Nieger, Lars Heinke, Thomas Heine, Christof Wöll, Stefan Bräse   +12 more
wiley   +1 more source

MAGE-A4-CAR-NK CELL THERAPY FOR THE TREATMENT OF SOLID TUMORS

Hematology, Transfusion and Cell Therapy, 2023
Introduction: Natural Killer (NK) cells are a promising source for Chimeric Antigen Receptor (CAR) cell-based therapiesdue to their MHC independency for activation, intrinsic ability against tumor cells, rapid cytokine production, and low potential to ...
S Ebrahimabadi, D Schmidt, MC Tirapelle, DT Covas, VPE Castro   +4 more
doaj   +1 more source

The Lax pairs for the Holt system

, 1998
By using non-canonical transformation between the Holt system and the Henon-Heiles system the Lax pairs for all the integrable cases of the Holt system are constructed from the known Lax representations for the Henon-Heiles system.Comment: 7 pages ...
A V Tsiganov, Enolskii V Z, Holt C R, Kolosoff G, Rauch-Wojciechowski S, Tsiganov A V, Tsiganov A V   +6 more
core   +2 more sources