Results 71 to 80 of about 1,412,651 (356)

Performance and Usability Assessment of Recycled Aggregate Extracted from Demolished Concrete Subjected to Multiple Recycling [PDF]

Journal of Rehabilitation in Civil Engineering
Concrete recycling is a growing trend in sustainable construction that aims to protect natural ingredients and reduce waste generation. However, most research focuses on first-generation recycled aggregates, and further evidence of recycled green ...
Md Roknuzzaman, Md Rahman, Md Islam
doaj   +1 more source

Compressive Strength of Concrete with Recycled Concrete Aggregate as Coarse Aggregate and Recycled Paving Block Aggregate as Fine Aggregate Partially Substituted by Recycled Brick Aggregate

Asian Journal of Applied Sciences, 2020
An excessive extraction of natural resources for aggregate in concrete mix can caused an environmental degradation.  According to Indonesia ministry of industry in 2017, the use of cement is predicted will reach 84,96 million tons, that can affected the use of aggregate for concrete mix are quadruplet to 250 – 350 million tons. Opimally, the use ...
Idi Priyono, Meiske Widyarti, Erizal
openaire   +2 more sources

SEM image analysis in permeable recycled concretes with silica fume. A quantitative comparison of porosity and the ITZ [PDF]

, 2019
Recycled aggregates (RA) from construction and demolition can be used in permeable concretes (PC), improving the environment. PCs have a significant porous network, their cement paste and the interaction between the paste and the RA establishing their ...
Arredondo Rea, Susana Paola, Chinchillas Chinchillas, Manuel de Jesús, Corral Higuera, Ramón, Gómez Soberón, José Manuel Vicente, Rosas Casarez,, Carlos Antonio   +4 more
core   +2 more sources

Adopting recycled aggregates as sustainable construction materials: A review of the scientific literature

Construction and Building Materials, 2019
Adopting a holistic three-step literature review workflow, a total of 1,639 journal articles were used in this study as the literature sample related to recycled aggregate (RA).
Wei Chen, Wei Chen, R. Jin, Yidong Xu, D. Wanatowski, Bo Li, Libo Yan, Z. Pan, Yang Yang   +8 more
semanticscholar   +1 more source

Microglial dynamics and ferroptosis induction in human iPSC‐derived neuron–astrocyte–microglia tri‐cultures

FEBS Open Bio, EarlyView.
A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li, Hiroko Ohmiya, Sou Sakamoto, Masato Yugami, Akiko Oki, Makoto Furusawa, Yan Ling   +6 more
wiley   +1 more source

Influence of untreated and treated recycled coarse aggregates on engineering properties of slag dolomite geopolymer concrete

Scientific Reports
In search of sustainable construction material as an alternative to existing ordinary cement concrete, the use of recycled aggregates in geopolymer concrete has garnered significant attention.
Najeeb Manhanpally, Praveen Nagarajan, Suman Saha, Blessen Skariah Thomas   +3 more
doaj   +1 more source

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

FEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde, Unai Alduntzin, Gorka Prieto, Ugo Mayor   +3 more
wiley   +1 more source

Recycled aggregate mortar made with the recycled concrete aggregate and fly ash [PDF]

, 2022
With the aim of sustainable development of the construction industry, a large number of theoretical and practical research is currently being carried out on the possibilities of using various recycled materials in cement composites. The paper presents one possibility of designing the composition of a mortar-type composite made with recycled aggregate ...
Broćeta, Gordana, Vlahović, Milica, Martinović, Sanja, Volkov Husovic, Tatjana, Savić, Aleksandar R.   +4 more
openaire   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source

Recycled aggregate

Based on surface free energy theory, this study investigates the adhesion behavior at the recycled aggregate-asphalt interface and its impact on the moisture damage resistance of hydraulic asphalt concrete (HAC). Through multi-scale characterization methods, the mechanism of adhesion at the recycled aggregate-asphalt interface is revealed. The research
openaire   +2 more sources