Utah Gov. Spencer Cox (R) said in an interview broadcast late Sunday that the assassination of Charlie Kirk still haunts him. “That terrible awful video that I wish I had not seen. I hate, again, ...

Time-varying systems, materials with properties that change over time, have opened new possibilities for the experimental manipulation of waves. Contrarily to static systems, which exhibit the same ...

WASHINGTON, DC: Utah Governor Spencer Cox told CBS’ '60 Minutes' on Sunday that his mind keeps replaying the horrifying moment conservative activist Charlie Kirk was shot dead during a college event ...

Giovana Gelhoren is a High-Trending Topics Writer at Collider, where she covers all the most-talked about stars, movies and TV shows. She’s a proud Latina, hailing all the way from Rio de Janeiro, ...

1 The Second Clinical Medical College, Lanzhou University, Lanzhou, China 2 Department of Thoracic Surgery, Lanzhou University Second Hospital, Lanzhou, Gansu, China Objective: This study aimed to ...

Abstract: This paper deals with the distributed time-varying optimization problem over a digragh (or directed graph). Motivated by the time-varying nature present in the cost functions, we model the ...

Gov. Spencer Cox has spent much of the last week in the spotlight. As Utahns and local and federal officials grapple with the aftermath of conservative activist Charlie Kirk’s assassination, the ...

Abstract: This paper develops several new dynamical designs, based on the gradient neural network (GNN), from the perspective of control theory to solve the time-varying Sylvester equation (TVSE). We ...

Introduction: In occupational epidemiology, accurately quantifying exposure-response relationships is crucial. Methods: We introduce a threshold Cox model that includes a change point term to identify ...