Results 181 to 190 of about 17,569 (258)
Game over? examining associations between video game play and visual and auditory spatial ability. [PDF]
Front PsycholPasescu P +3 more
europepmc +1 more source
Structural Concrete, EarlyView.Abstract Textile reinforced mortar (TRM) systems have emerged as an effective alternative to conventional FRP strengthening solutions due to their compatibility with concrete substrates and favorable performance under adverse environmental conditions.
Ömer Mercimek +4 more
wiley +1 more source
Experimental investigation of the impact of wood sawdust incorporation on the physical and thermal properties of fired clay bricks. [PDF]
Sci RepBenjeddou O.
europepmc +1 more source
Structural Concrete, EarlyView.Abstract This study investigates the numerical modeling of internal tendon breaks in prestressed concrete structures and evaluates the key parameters affecting accuracy. A combined approach is followed, involving global sensitivity analysis via the Elementary Effects Method and subsequent model calibration using experimental data from distributed fiber‐
Aeneas Paul, David Sanio, Peter Mark
wiley +1 more source
Advances in Rock and Mineral Materials. [PDF]
Materials (Basel)Žibret G, Ducman V, Žibret L.
europepmc +1 more source
Bacterial healing of cracks in metakaolin‐based geopolymer concrete exposed to high temperatures
Structural Concrete, EarlyView.Abstract This study examined the bacterial healing of metakaolin‐based geopolymer concrete modified with colemanite (K) and red mud (RM) exposed to high temperatures. The metakaolin‐based geopolymer concrete samples modified with 4% K and 6% RM were prepared.
Harun Tanyildizi +3 more
wiley +1 more source
Resource Utilization of the Electrolytic Manganese Residue in Unfired Bricks: Pretreatment, Strength Enhancement, and Microwave Absorption Properties. [PDF]
ACS OmegaChen N +6 more
europepmc +1 more source
The Chemical Record, EarlyView.This publication describes how R. B. Woodward and Roald Hoffmann crafted their masterpiece publications. Illustrations include Woodward's first draft of the famous “Violations There are none. Nor can violations be expected of so fundamental a principle of maximum bonding.” Original but discarded text shows the stepwise paths toward the W‐H masterpieces.
Jeffrey I. Seeman
wiley +1 more source
Mechanical and microstructural performance of hybrid waste brick powder and glass powder concrete after exposure to 200 °C. [PDF]
Sci RepAl-Sodani KAA.
europepmc +1 more source
The Chemical Record, EarlyView.Geopolymers are presented as a chemically programmable platform whose properties emerge from activation chemistry, nanoscale disorder, and interfacial design. The review highlights sustainability challenges, the shift toward nanoengineered and hybrid systems, and the rise of halloysite‐based architectures enabling tunable structures across scales for ...
Martina Maria Calvino +4 more
wiley +1 more source