Results 1 to 10 of about 37 (37)

Recovery and restoration potential of cold‐water corals: experience from a deep‐sea marine protected area

open access: yesRestoration Ecology, Volume 31, Issue 8, November 2023., 2023
Cold‐water corals (CWCs) are important species that provide habitat for other taxa but are sensitive to mechanical damage from bottom trawling. CWC conservation has been implemented in the form of marine protected areas (MPAs), but recovery from impact may be particularly slow in the deep‐sea environment; consequently, the use of restoration techniques
James A. Strong   +6 more
wiley   +1 more source

Data‐driven prediction of room‐temperature density for multicomponent silicate‐based glasses

open access: yesJournal of the American Ceramic Society, Volume 106, Issue 7, Page 4142-4162, July 2023., 2023
Abstract Density is one of the most commonly measured or estimated material properties, especially for glasses and melts that are of significant interest to many fields, including metallurgy, geology, materials science, and sustainable cements. Here, three types of machine learning models (i.e., random forest [RF], artificial neural network [ANN], and ...
Kai Gong, Elsa Olivetti
wiley   +1 more source

Investigating the Feasibility of Using Concrete Containing Waste Paper Sludge Ash and Pozzolanic Materials to Repair Bridge Stub Columns

open access: yesAdvances in Civil Engineering, Volume 2023, Issue 1, 2023., 2023
In most cases, the bridge columns are underwater, and there is a risk of corrosion. The columns of marine structures and docks also include such problems. In addition to the problem of environmental hazards, the bridge columns may fail due to design problems or increasing needs.
F. Delaram   +3 more
wiley   +1 more source

Present status and future directions: Hydraulic materials for endodontic use

open access: yesInternational Endodontic Journal, Volume 55, Issue S3, Page 710-777, May 2022., 2022
Abstract Background Hydraulic materials are used in Endodontics due to their hydration characteristics namely the formation of calcium hydroxide when mixing with water and also because of their hydraulic properties. These materials are presented in various consistencies and delivery methods.
Josette Camilleri   +3 more
wiley   +1 more source

Evaluation of Mechanical and Durability Properties of Eco‐Friendly Concrete Containing Silica Fume, Waste Glass Powder, and Ground Granulated Blast Furnace Slag

open access: yesAdvances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
By considering the adverse environmental impacts of the cement manufacturing process, there have been many efforts for cement replacement by supplementary cementitious materials (SCMs), which can enhance the produced concrete performance while reducing cement consumption.
Mahdi Bameri   +6 more
wiley   +1 more source

Nano‐Pozzolanic Reaction Empowering Sustainable Construction with Hydrogel

open access: yesAdvanced Sustainable Systems, Volume 9, Issue 6, June 2025.
Nanoclay (NC) hydrogel can provide multifunctionality to building structures by chemically bonding to the surface of cement materials without the need for special adhesives or supports. This study shows that cement structures with attached NC hydrogel exhibit excellent thermal insulation effects and support successful plant growth.
Min Kwan Kang   +7 more
wiley   +1 more source

A Comprehensive Review of Sustainable Geopolymer Concrete Using Palm Oil Clinker: Environmental and Engineering Aspects

open access: yesEnergy Science &Engineering, Volume 13, Issue 3, Page 958-979, March 2025.
Steps for producing aggregates from POC. ABSTRACT Amidst the dual challenges of aggregate scarcity and the environmental impact of carbon dioxide (CO2) emissions from cement production, this study investigates the viability of palm oil clinker (POC) as a sustainable aggregate in geopolymer concrete (GPC).
Khamees N. Abdulhaleem   +5 more
wiley   +1 more source

An overview of the effects of water and moisture absorption on the performance of hemp fiber and its composites

open access: yesSPE Polymers, Volume 6, Issue 1, January 2025.
Hemp fiber‐reinforced composites: Investigating the impact of waterand moisture absorption on their mechanical properties. Abstract Researchers compare natural hemp fibers with synthetic fibers because of their distinct physical and mechanical properties, which have been well established over time.
Shahidul Islam, Byzed Hasan
wiley   +1 more source

Thematic Evolution and Trends in the Research Field of Concrete and CO2 Interaction: Scientific Mapping Using SciMAT

open access: yesAdvances in Civil Engineering, Volume 2025, Issue 1, 2025.
The cement and concrete sector accounts for 5%–10% of global anthropogenic carbon dioxide (CO2) emissions, yet a systematic analysis of thematic evolution and quantitative trends in the research field of concrete and CO2 interaction is lacking, hindering evidence‐based low‐carbon technology selection.
Zhenzhen Yin   +5 more
wiley   +1 more source

Prediction of Performance Properties of Self‐Compacting Mortar Including Waste Ceramic Aggregates and Rice Husk Ash Using an Adaptive Neuro‐Fuzzy Inference System Approach

open access: yesAdvances in Civil Engineering, Volume 2025, Issue 1, 2025.
The use of alternative fillers and supplementary cementitious materials (SCMs) has gained increasing attention to enhance the sustainability of asphalt mixtures. However, the combined incorporation of rice husk ash (RHA) and construction waste (ceramic waste [CW]) in sustainable asphalt composites, particularly together with advanced artificial ...
Danial Nasr   +4 more
wiley   +1 more source

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