Results 61 to 70 of about 362,779 (190)
Knowledge Distillation‐Based Zero‐Shot Learning for Process Fault Diagnosis
Advanced Intelligent Systems, EarlyView.Process and image data are equivalent with the teacher model pretrained on image data. Knowledge distillation transfers normal condition data to the student model. When an unknown fault occurs, differences between the teacher and student models are quantified via gradients to isolate the fault. Data‐driven deep learning is effective in diagnosing known
Yi Liu, Jiajun Huang, Mingwei Jia
wiley +1 more source
A Wearable Soft Actuator for Directional Tactile Stimulation: Design and Testing
Advanced Intelligent Systems, EarlyView.A wearable actuator able to produce directional tactile stimulation is obtained by embedding a planar shape memory spring in silicone matrix. The matrix is designed taking into account skin characteristics and leveraging its multifunctionality: it acts as a bias load, improves the thermal behavior of the spring and wearability.
Fabio Lazzari +6 more
wiley +1 more source
Condensation of Hard-Core Pairs on a Lattice: A Model of the Superconducting State in Cuprates [PDF]
arXiv, 1994 Using the Monte Carlo technique we study the dependence of transition temperature, penetration depth and specific heat singularity on the pair concentration in the Bose Hubbard model. We observe remarkable agreement with the corresponding properties of cuprates.
arxiv
Alzheimer's &Dementia, EarlyView.Abstract INTRODUCTION Human tau protein, composed of six brain‐specific isoforms, is a major driver of Alzheimer's disease (AD). The role of its isoforms however remains unclear and human AD models are scarce. METHODS We generated human MAPT– (tau–) knockout (KO) induced pluripotent stem cells (iPSC) using CRISPR/Cas9, differentiated these into ...
Sarah Buchholz +11 more
wiley +1 more source
Advanced NanoBiomed Research, EarlyView.Lanthanide‐based luminescence nanothermometry holds multifaceted potential for nanomedical applications, yet despite significant research advances, clinical translation of the engineered nanomaterials is still controversial and widely disputed. This is related to crucial nanotoxicological aspects that must be addressed at the preclinical level ...
Simona Premcheska +2 more
wiley +1 more source
Functional Silver‐Loaded Porous Composite Scaffold for Bone Tissue Bacterial Infection
Advanced NanoBiomed Research, EarlyView.In the current study, a AgNP‐loaded gelatin/β‐tricalcium phosphate composite scaffold was developed. Its interconnected porous structure facilitated cell adhesion and proliferation while enhancing osteogenic differentiation‐related gene expression to support bone regeneration.
An'nan Hu, Jian Zhou
wiley +1 more source
Analog cosmology with spinor Bose-Einstein condensates [PDF]
arXiv, 2007 It is well known that both a particle with spin and a quantum field in a Bianchi type IX Universe are both related to the quantum mechanical top. In this paper we will combine these insights to show that the dynamics of a cold gas of noninteracting atoms with total momentum F=1 may be used to explore the behavior of quantum matter near a cosmological ...
arxiv
Stochastic Hydrodynamic Velocity Field and the Representation of Langevin Equations
Annalen der Physik, EarlyView.A lumped method is proposed to account for both mean‐field hydrodynamics and stochastic fluctuations within the kinematic equations of motion, providing a regularized formulation of the overdamped approximation. The concept of stochastic realizability in broad sense is introduced based on the spectral properties of the Fredholm operator associated with
Massimiliano Giona +2 more
wiley +1 more source
Cellular basis of differential endochondral growth in Lake Malawi cichlids
Developmental Dynamics, Volume 251, Issue 12, Page 2001-2014, December 2022., 2022 Abstract Background The shape and size of skeletal elements is determined by embryonic patterning mechanisms as well as localized growth and remodeling during post‐embryonic development. Differential growth between endochondral growth plates underlies many aspects of morphological diversity in tetrapods but has not been investigated in ray‐finned ...
Savannah Johnson +4 more
wiley +1 more source
Evaporating Axion Dark Matter and the Hubble Constant [PDF]
arXivAxion-like particles are a well-motivated dark matter candidate that can form a condensate with low momentum and high occupation number. In the presence of dark radiation, this condensate loses energy, naturally increasing the energy density of the universe around matter-radiation equality without requiring additional inputs. This general mechanism may
arxiv