Results 21 to 30 of about 1,402,582 (408)

Proceedings of the Sustainable Concrete Materials and Structures in Construction 2020 [PDF]

open access: yes, 2020
Seminar on Sustainable Concrete Materials and Structures in Concrete Construction 2020 was held virtually for the first time on 24 August 2020. This event was organized by the Faculty of Civil Engineering and Built Environment (FKAAB), Universiti Tun ...
Mohd Zuki, Sharifah Salwa   +3 more
core   +1 more source

Polyoxometalate (POM)-layered double hydroxides (LDH) composite materials: design and catalytic applications [PDF]

open access: yes, 2017
Layered double hydroxides (LDHs) are an important large class of two-dimensional (2D) anionic lamellar materials that possess flexible modular structure, facile exchangeability of inter-lamellar guest anions and uniform distribution of metal cations in ...
Li, Tengfei   +2 more
core   +1 more source

IMPACT OF CONSTRUCTION ACTIVITIES ON ENVIRONMENT

open access: yesInternational journal of engineering technology and managememt research, 2023
Construction processes and related activities have significantly aided in environmental pollution and degradation of environment, deforestation, and other environmental issues.
Nagaraju Kaja, Stuti Goyal
semanticscholar   +1 more source

Side-View Operando Optical Microscopy Analysis of a Graphite Anode to Study Its Kinetic Hysteresis [PDF]

open access: yes, 2020
Operando analyses have provided several breakthroughs in the construction of high-performance materials and devices, including energy storage systems. However, despite the advances in electrode engineering, the formidable issues of lithium intercalation ...
Kang, Sujin   +2 more
core   +1 more source

Design of an innovative self-compacting material modified with recycled steel fibers and spent equilibrium catalyst for ultra-high performance applications

open access: yesU.Porto Journal of Engineering, 2023
The main aim of the present study is to design an innovative self-compacting material modified with recycled steel fibers (RSF) from waste tires and spent equilibrium catalyst (Ecat) from the petrochemical industry for ultra-high performance application.
Hassan Abdolpour   +3 more
doaj   +1 more source

Thermal probe technology for buildings: the transition from laboratory to field measurements [PDF]

open access: yes, 2008
This article reports the results of an investigation into the transfer of thermal probe measurement technology from laboratory use to actual buildings in order to undertake the in situ determination of thermal material properties.
De, Wilde   +3 more
core   +1 more source

A review on engineering biocomposites and natural fiber-reinforced materials

open access: yesJournal of Sustainable Construction Materials and Technologies, 2022
Fiber-reinforced polymer composites are well-studied and established products, and today they are being used in different industrial and non-industrial areas.
Ataberk Baysal, Paşa Yayla, H. Türkmen
semanticscholar   +1 more source

Microstructure and Properties of Sulfoaluminate Cement-Based Grouting Materials: Effect of Calcium Sulfate Variety

open access: yesAdvances in Materials Science and Engineering, 2020
Effect of calcium sulfate variety on the microstructure and properties of cement-based grouting materials made by sulfoaluminate cement clinker, calcium sulfate resource, and quicklime was investigated in this paper. Isothermal calorimetric, XRD, DTA-TG,
Jianwu Zhang   +6 more
doaj   +1 more source

Anisotropic hemp-stem-derived biochar supported phase change materials with efficient solar-thermal energy conversion and storage

open access: yesBiochar, 2022
Highlights 1. Anisotropic hemp-stem-derived biochar is used as supports of ss-CPCMs. 2. Biochar-supported CPCMs show high PEG loading, latent heat and solar-thermal conversion efficiency. 3.
Ruiying Yang   +7 more
doaj   +1 more source

The role of chemistry and fineness of metakaolin on the fresh properties and heat resistance of blended fly ash-based geopolymer

open access: yesSN Applied Sciences, 2023
Sensible thermal energy storage using concrete as a storage medium is a promising technology that helps minimize energy in power plant. The purpose of this study is to evaluate the potential benefits of metakaolin (MK) as a partial substitute for fly ash-
Ahmed Mohamed Abbass   +4 more
doaj   +1 more source

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