Results 121 to 130 of about 18,891 (257)

High temperature fracture behavior and damage evolution of recycled aggregate concrete produced from metakaolin modified parent concrete

Structural Concrete, EarlyView.
Abstract The increasing use of recycled aggregate concrete (RAC) offers significant environmental benefits by reducing construction and demolition waste; however, its fracture performance and damage evolution under elevated temperatures remain insufficiently understood, particularly when recycled aggregates are derived from metakaolin modified parent ...
Zubair Yousuf, Viktor Hlavička
wiley   +1 more source

Decoupled Mechanical and Surface Deterioration Trajectories of Cement Mortars with Different Fine Aggregates Under Freeze-Thaw Exposure. [PDF]

Materials (Basel)
Ji F, Xing Y, Qiao H, Adelieti J, Yan Z, Wang G.   +5 more
europepmc   +1 more source

Advances in Unconventional and Sustainable Synthetic Approaches to Benzopyran Scaffolds

The Chemical Record, EarlyView.
This review provides a comprehensive and critical analysis of low‐impact synthetic methodologies reported in the last 8 years (2018–2026) for the construction of benzopyran‐derived scaffolds, such as coumarins, flavones, chromones, chromenes, and chromanes. The benzopyran scaffold is a versatile family of heterocycles found in a wide range of bioactive
Nathalia B. Sá, Patrick C. Nobre, Isabelly O. Ferreira, Juliano B. Azeredo, Vanessa Nascimento   +4 more
wiley   +1 more source

Refined Separation Treatment for Reclaimed Asphalt Pavement (RAP) Processing: A Review. [PDF]

Materials (Basel)
Liao H, Zhang Y, Ma T, Chen Z, Chen C.
europepmc   +1 more source

Corrigendum to ‘Integrated product development and lifecycle management in building production – A case study for logistic of mortar distribution in building sites’ [J. Build. Eng. 32 (2020) 101802]

Journal of Building Engineering, 2021
Paulo Cesar Duarte, Fernando Nakao, Altibano Ortenzi   +2 more
openaire   +1 more source

Integrated Alpha–Gamma Radiation Exposure From Natural Radionuclides in Cement and Gypsum Production: Implications for Occupational Lung Cancer Risk

Environmental Toxicology, EarlyView.
ABSTRACT Natural radionuclides in cement and gypsum production materials pose significant risks of occupational radiation exposure that are not well documented in Iraqi Kurdistan. This study quantifies alpha and gamma radiation levels from naturally occurring radioactive materials, specifically 222Rn, 238U, 232Th, and 40K, in cement and gypsum samples ...
Adil M. Hussien, Kardo O. Mamand, Hiwa M. Qadir, Berun N. Ghafoor, Goran H. Mohammad   +4 more
wiley   +1 more source

Patient Characteristics and Outcomes of Acute Pancreatitis Managed in a Hospital-at-Home Program: A Multicenter Retrospective Descriptive Study. [PDF]

Healthcare (Basel)
Gavrancic T, Dumic I, Laenger J, Jackson BS, Tshabalala KN, Lewis MD, Paulson MR, Maniaci MJ, Bosch W.   +8 more
europepmc   +1 more source

What can be done virtually? A modified Delphi study offering guidance on virtual companion animal physical examinations

Veterinary Record, EarlyView.
Abstract Background The inability to adopt a hands‐on approach can be viewed as a limitation to provide veterinary care virtually. The objective of this study was to establish guidance to support the remote delivery of a companion animal physical examination by video. Methods A modified approach to the Delphi method was followed.
Rosalie Fortin‐Choquette, Jason B. Coe, Cathy Bauman, Lori M. Teller   +3 more
wiley   +1 more source

"It's so much easier for them to just come to us": a qualitative study examining the implementation of mobile methadone treatment serving a residential SUD treatment program. [PDF]

Addict Sci Clin Pract
Frank D, Harris SJ, Song M, Miller M, Ruelas-Vargas K, O'Rourke A, Jordan AE, Saloner B, Krawczyk N.   +8 more
europepmc   +1 more source

Empirical Determination and Modelling of Compressive Strength of Cement Composites with Waste Tyre Rubber. [PDF]

Materials (Basel)
Samardzioska T, Petruseva S, Jovanoska-Mitrevska M, Mickovski SB, Vitanov V.   +4 more
europepmc   +1 more source