Results 31 to 40 of about 1,226,263 (282)
Two A4 modular symmetries for Tri-Maximal 2 mixing
Nuclear Physics B, 2022 We construct a lepton flavour model based on two A4 modular symmetries. The two A4 are broken by a bi-triplet field to the diagonal A4 subgroup, resulting in an effective modular A4 flavour symmetry with two moduli. We employ these moduli as stabilisers,
Ivo de Medeiros Varzielas +1 more
doaj +1 more source
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. +10 more
core +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 +3 more
core +2 more sources
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 +8 more
wiley +1 more source
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
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 +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 +7 more
doaj +1 more source
A Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller
International Journal of Adaptive Control and Signal Processing, EarlyView.Block Diagram of the Robust Adaptive One‐Sample‐Ahead Preview Super‐Twisting Sliding Mode Controller. ABSTRACT This article introduces a discrete‐time robust adaptive one‐sample‐ahead preview super‐twisting sliding mode controller. A stability analysis of the controller by Lyapunov criteria is developed to demonstrate its robustness in handling both ...
Guilherme Vieira Hollweg +5 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 +4 more
doaj +1 more source
Foundation Year RTS Part 3 Portfolio Template Summary: Science and Engineering 2012-13 [PDF]
, 2013 Part 3 Routes to Success summary of the portfolio template on one A4 ...
White, Su
core