998 results found

Aline Yacoubian, Evangelia Demerouti, Sarah Kawtharani, Maya Romani, Albert El Hajj

Burnout is a common problem that negatively impacts the well-being of postgraduate medical trainees. The study aims to explore trainees’ experiences of burnout in different specialties and generate po...

BMC Medical Education 2026-04-22 rs-9266292
burnout postgraduate medical graduates leadership well-being

Hanaa A. Alshammari, A. H. Korna, Soad Fares, Badriah Alshahrani, Nawaa Alshammari

This study reports the successful synthesis and comprehensive characterization of a novel Fe3O4/TiO2/GO nanocomposite for advanced water remediation, integrating magnetic magnetite (Fe3O4) and titaniu...

Journal of Materials Science: Materials in Engineering 2026-04-22 rs-9315584
Nanocomposite Fe₃O₄/TiO₂/GO Photocatalysis Adsorption Water Remediation

Woo Jeong Sim, Mi Jung Rho, Gyeong-U Hong, Soo Hyun Lee

Background Depression is a major mental health problem among older adults and associated with physical health deterioration and social isolation. As population aging accelerates, the prevalence of chr...

BMC Geriatrics 2026-04-22 rs-9369335
Older people Depression Chronic conditions Social relationships Income level Longitudinal study Generalized estimating equation

Xueke Wang, Jiakai Cui, Wenwen Nie, Kejun Qian, Xufan Wang, Kaiyuan Lu, Changsong Wang

Dicalcium phosphate dihydrate (CaHPO₄·2H₂O, DCPD) is an important inorganic material widely used in the food, feed, pharmaceutical, and agricultural industries. The CaCO3-H3PO4 neutralization method i...

Research Square 2026-04-22 rs-8992982
Dicalcium phosphate dihydrate TG Thermal stability Impurity activation energy

Baber SALEEM, Peter POLAK, Ran HE, Savvaki Savva, Jonathan PHILLIPS, Jingzhe PAN

Predictive simulation of sintering-induced distortion remains challenging for ceramic components subjected to gravity and mechanical constraint. Classical constitutive sintering laws reproduce free de...

Scientific Reports 2026-04-22 rs-9359299
sintering deformation constrained sintering hybrid constitutive modelling artificial neural networks finite element analysis

Stefano Ardenghi, Marco Bani, Selena Russo, Niccolò Cremona, Federico Zorzi, Giuseppe Maria Luigi Sarnè, Maria Grazia Strepparava

The integration of artificial intelligence (AI) into healthcare requires preparing professionals to engage critically with intelligent systems. Moving beyond isolated predictors, this study investigat...

Advances in Health Sciences Education 2026-04-22 rs-9254457
Artificial intelligence Healthcare Self-Determination Theory Personality traits AI literacy

Solomon Ongora, Ahamada Zziwa, Simon Savio Kizito, Hussein Kivumbi Balimunsu, Denis Nsubuga, David Matsapwe

This study evaluates the use of rice husk ash (RHA) as a partial replacement for ordinary Portland cement (OPC) component to address the environmental and managerial challenges posed by underutilizati...

Environmental Science and Pollution Research 2026-04-22 rs-9236641
Rice husk ash (RHA) ordinary Portland cement (OPC) pozzolana replacement clinker substitution supplementary cementitious materials compressive strength Blaine fineness water demand setting time durability and sustainable cement production

Ankit Kumar Jaiswal, S. S. Gadve

Corrosion-induced deterioration of RC structures is a major concern, especially in chloride-rich environments. This study examines the flexural behavior of RC beams reinforced with Ferritic stainless ...

Journal of Building Pathology and Rehabilitation 2026-04-22 rs-9250386
Ferritic stainless steel Carbon steel Rebar Reinforced Concrete Beam Corrosion Bending Test

Gabriel Ferreira Botelho, Maâmar El-Robrini

With the diversification of the global energy matrix, increasing efforts have been directed toward renewable energy sources, intensifying interest in tidal current energy, particularly in macro and hy...

Ocean Dynamics 2026-04-22 rs-9348929
SisBaHiA® Renewable Energy Numerical Methods Waterway Transport Brazilian Equatorial Margin macro- and hypertidal estuary

Chuanyi Ma, Xuefeng Han, Ning Zhang, Hongliang Liu, Guangyu Yang, Wenfeng Tu, Changyuan Chen, Yuxue Chen

During tunnel construction, the surface of surrounding rock is often unstable, making traditional contact sensors (e.g., accelerometers) difficult to install reliably and highly susceptible to detachm...

Scientific Reports 2026-04-22 rs-9308153
Complex tunnel environment Vibration information Remote sensing Vibration damping and noise reduction
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