Results 221 to 230 of about 9,727 (308)

Fatigue Crack Modeling of Railheads Using a Nonlinear Cohesive Zone Model

Fatigue &Fracture of Engineering Materials &Structures, EarlyView.
ABSTRACT Subsurface fatigue crack growth within railheads can be deleterious leading to catastrophic failures in rails. This study aims to model the fatigue crack growth originating at the subsurface level within railheads. Towards that end, a finite element modeling approach is utilized wherein complex crack growth is explicitly modeled using a ...
Santosh Reddy Kommidi, Hesam Mortazavi, Yong‐Rak Kim, David H. Allen   +3 more
wiley   +1 more source

A sparrow search algorithm-optimized LSTM framework with EMD denoising for rolling element bearing remaining useful life prediction. [PDF]

Sci Rep
Li Q, Zhang B, Fang X.
europepmc   +1 more source

Between Steel and Skin: Corporeal Colonization of Women Workers and Gendered Organizations in Heavy Industry

Gender, Work &Organization, EarlyView.
ABSTRACT “I felt as if my body was being occupied by the factory.” The words of one woman working in Turkey's heavy industry were repeated in many accounts, capturing how industrial infrastructures calibrated to male norms press directly into women's bodies.
Esra Kasap, Janset Özen‐Aytemur, Cihat Erbil   +2 more
wiley   +1 more source

Experimental analysis of PTFE and PTFE/PEEK composites for ball bearing applications. [PDF]

Sci Rep
Deshwal D, Belgamwar SU, Bekinal SI.
europepmc   +1 more source

Extended Reality in Endodontics: A Review of Current Applications and Future Potential

International Endodontic Journal, EarlyView.
ABSTRACT Background Extended reality (XR) technologies, encompassing augmented reality (AR), virtual reality (VR), and mixed reality (MR), are increasingly used in endodontic education and practice. A gap exists regarding understanding of XR's applications and limitations among endodontic educators and practitioners.
Seyed AmirHossein Ourang, Fatemeh Sohrabniya, Peng Yuan Zhou, Damiano Pasqualini, Henry F. Duncan, Ruben Pauwels, Ali Nosrat   +6 more
wiley   +1 more source

Dynamic Modeling and Analysis of Rotary Joints with Coupled Bearing Tilt-Misalignment Faults. [PDF]

Entropy (Basel)
Lu J, Zhu Z, Ji J, Yang Y, Miao X, Yan X, Liu Q.   +6 more
europepmc   +1 more source

Healthcare Professionals' Perceptions of Artificial Intelligence in Healthcare—A Systematic Review of Qualitative Studies

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim To identify the experiences and perceptions of healthcare professionals on artificial intelligence in healthcare. Design Systematic literature review of qualitative studies and meta‐aggregation. Data Sources CINAHL, PubMed, Scopus, Medic and ProQuest were systematically searched on December 9, 2024. Results Twenty‐six studies were included
Huotari Sini, Mikkonen Kristina, Jarva Erika, Suonnansalo Petra, Kaikkonen Assi, Lee Jay Jung Jae, Oikarinen Anne   +6 more
wiley   +1 more source

Acute effect of percussion and foam roller massage on flexibility, reactive and explosive strength, and muscular endurance in young adult males: a crossover pilot study. [PDF]

PeerJ
Bartik P, Pacholek M.
europepmc   +1 more source

Culturally and Linguistically Diverse Fathers' Experiences of Early Parenting: A Qualitative Study

Journal of Advanced Nursing, EarlyView.
ABSTRACT Aim This study aimed to explore culturally and linguistically diverse (CALD) fathers' early parenting support needs in the perinatal period in Australia. Design A qualitative descriptive research study. Participant fathers were recruited using purposive and snowball sampling who self‐identified as CALD. Methods Data were collected through semi‐
Rakime Elmir, Simone Ormsby, Particia Leahy‐Warren, Lloyd Frank Philpott, Alka Kothari, Virginia Schmied   +5 more
wiley   +1 more source

Discrete element method parameter calibration and validation of wheat based on the Tavares model. [PDF]

PLoS One
Jia H, Feng B, Wu W, Yang K.
europepmc   +1 more source