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14 Results Found

  • Article
  • Open Access
33 Citations
15,941 Views
26 Pages

11 January 2022

Despite the enduring popular view that the rise in the multiracial population heralds our nation’s transformation into a post-racial society, Critical Multiracial Theory (MultiCrit) asserts that how multiracial identity status is constructed is...

(This article belongs to the Special Issue Multiracial Identities and Experiences in/under White Supremacy)
  • Article
  • Open Access
25 Citations
62,732 Views
20 Pages

6 April 2022

The purpose of this paper is to examine the identity narratives of online Black-Asian communities concerning their multiracial microaggression experiences. As we are investigating an under-explored population, we utilize a purposive sampling method t...

(This article belongs to the Special Issue Multiracial Identities and Experiences in/under White Supremacy)
  • Article
  • Open Access
167 Views
17 Pages

18 September 2026

Dissipation can fundamentally reconstruct the multicritical structure of driven-dissipative light–matter systems. In the interpolating Dicke–Tavis–Cummings model, cavity loss eliminates the U(1)-symmetric superradiant phase on the T...

(This article belongs to the Special Issue Advanced Light Manipulation via Nanostructures and Light–Matter Interaction)
  • Article
  • Open Access
8 Citations
4,032 Views
14 Pages

Generalized Gibbs Phase Rule and Multicriticality Applied to Magnetic Systems

  • Daniele A. Dias,
  • Francisco W. S. Lima and
  • Joao A. Plascak

29 December 2021

A generalization of the original Gibbs phase rule is proposed in order to study the presence of single phases, multiphase coexistence, and multicritical phenomena in lattice spin magnetic models. The rule is based on counting the thermodynamic number...

(This article belongs to the Section Thermodynamics)
  • Review
  • Open Access
15 Citations
3,418 Views
14 Pages

Multi-Critical Multi-Field Models: A CFT Approach to the Leading Order

  • Gian Paolo Vacca,
  • Alessandro Codello,
  • Mahmoud Safari and
  • Omar Zanusso

We present some general results for the multi-critical multi-field models in d > 2 recently obtained using conformal field theory (CFT) and Schwinger–Dyson methods at the perturbative level without assuming any symmetry. Results in...

(This article belongs to the Special Issue Quantum Fields – From Fundamental Concepts to Phenomenological Questions)
  • Feature Paper
  • Article
  • Open Access
9 Citations
3,468 Views
20 Pages

Symmetries of Thirring Models on 3D Lattices

  • Andreas W. Wipf and
  • Julian J. Lenz

6 February 2022

We review some recent developments about strongly interacting relativistic Fermi theories in three spacetime dimensions. These models realize the asymptotic safety scenario and are used to describe the low-energy properties of Dirac materials in cond...

(This article belongs to the Special Issue New Applications of Symmetry in Lattice Field Theory)
  • Article
  • Open Access
4 Citations
2,685 Views
8 Pages

Ising Ladder with Four-Spin Plaquette Interaction in a Transverse Magnetic Field

  • Maria Eugenia S. Nunes,
  • Francisco Welington S. Lima and
  • Joao A. Plascak

16 December 2023

The spin-1/2 quantum transverse Ising model, defined on a ladder structure, with nearest-neighbor and four-spin interaction on a plaquette, was studied by using exact diagonalization on finite ladders together with finite-size-scaling procedures. The...

(This article belongs to the Special Issue Ising Model: Recent Developments and Exotic Applications II)
  • Article
  • Open Access
2 Citations
3,089 Views
14 Pages

22 July 2020

We use a simple statistical model to investigate the effects of an applied magnetic field and of the dilution of site elements on the phase diagrams of biaxial nematic systems, with an emphasis on the stability of the Landau multicritical point. The...

(This article belongs to the Special Issue New Trends in Lyotropic Liquid Crystals)
  • Article
  • Open Access
385 Views
25 Pages

26 August 2026

Stable discrimination can coexist with unreliable probabilities, abstention policies, and uncertainty sets under distribution shift. We evaluate this mismatch with CRIT-AID, an executable multi-domain reliability-audit framework that separates model...

(This article belongs to the Special Issue Intelligence for Complex Data: From Retrieval and Understanding to Decision-Making)
  • Article
  • Open Access
8 Citations
2,806 Views
29 Pages

30 September 2022

The main gearbox is very important for the operation safety of helicopters, and the oil temperature reflects the health degree of the gearbox; therefore establishing an accurate oil temperature forecasting model is an important step for reliable faul...

(This article belongs to the Special Issue Fault Diagnosis Methods Based on Information Theory or Machine Learning: From Theory to Application)
  • Article
  • Open Access
1 Citations
2,762 Views
19 Pages

15 January 2024

Intelligent transfemoral prostheses, which have recently been studied, are equipped with a microcontroller, providing appropriate motion functions for their walking environments. Thus, studies have been conducted to estimate user intentions in locomo...

(This article belongs to the Special Issue Applications of Wearable Sensors and Image Processing in Assistive and Rehabilitative Technologies)
  • Feature Paper
  • Article
  • Open Access
20 Citations
6,156 Views
27 Pages

LEVIOSA: Natural Language-Based Uncrewed Aerial Vehicle Trajectory Generation

  • Godwyll Aikins,
  • Mawaba Pascal Dao,
  • Koboyo Josias Moukpe,
  • Thomas C. Eskridge and
  • Kim-Doang Nguyen

17 November 2024

This paper presents LEVIOSA, a novel framework for text- and speech-based uncrewed aerial vehicle (UAV) trajectory generation. By leveraging multimodal large language models (LLMs) to interpret natural language commands, the system converts text and...

(This article belongs to the Special Issue Predictive and Learning Control in Engineering Applications)
  • Article
  • Open Access
20 Citations
5,255 Views
34 Pages

31 January 2020

In order to solve the problem of vehicle delay caused by stops at signalized intersections, a micro-control method of a left-turning connected and automated vehicle (CAV) based on an improved deep deterministic policy gradient (DDPG) is designed in t...

  • Article
  • Open Access
2 Citations
1,584 Views
26 Pages

30 September 2025

Aiming at the problems of traditional calibrated visual servo systems relying on precise model calibration and the high training cost and low efficiency of online reinforcement learning, this paper proposes a Multi-Network Mean Delayed Deep Determini...

(This article belongs to the Section Robotics and Automation)