Results 151 to 160 of about 676,627 (367)

Reactivity of supplementary cementitious materials (SCMs) in cement blends

open access: yesCement and Concrete Research, 2019
J. Skibsted, R. Snellings
semanticscholar   +1 more source

Cake formation in the filtration of associative microgel suspensions

open access: yesAIChE Journal, EarlyView.
Abstract In this work, we investigate the jamming behavior of associative microgel suspensions used as fluid loss additives in model porous media. We first construct a phase diagram using drying experiments, followed by characterization of the suspensions' rheology and the permeability of the filter cakes at maximum microgel concentration. Microfluidic
Swati Kaushik   +2 more
wiley   +1 more source

Advances in 3D and 4D Printing of Soft Robotics and Their Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
This article summarizes the development of 3D‐printed soft robotics in the recent decade. The article discusses the printing capabilities of different additive manufacturing technologies in terms of soft polymers, multimaterial printability, soft robotic printing, and 4D printing.
Hao Liu   +5 more
wiley   +1 more source

Minor constituents in portland cement clinker

open access: bronze, 1938
Herbert Insley, Howard F. McMurdie
openalex   +1 more source

“Who's breaking the law … not us, them!”: Inside immigration detention in Portugal

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract In this paper, we examine immigration detention in Portugal, a system whose daily operations and inherent violence are overlooked in both public and academic discourses. Even within community psychology, discussions on immigration detention have largely remained on the fringes of scholarly debates. Guided by a justice‐centered ecological lens,
Francesca Esposito   +3 more
wiley   +1 more source

The Influence of Amino Anchoring Position on SnO2/Biochar for Electroreduction of CO2 to HCOOH

open access: yesBioResources
Biochar derived from biomass resources as a carrier to load SnO2 for electroreduction of CO2 not only can benefit carbon emissions, but it also can achieve waste utilization.
Mingxue Su, Ning Li
doaj  

Industrial-scale Prediction of Cement Clinker Phases using Machine Learning [PDF]

open access: yesarXiv
Cement production, exceeding 4.1 billion tonnes and contributing 2.4 tonnes of CO2 annually, faces critical challenges in quality control and process optimization. While traditional process models for cement manufacturing are confined to steady-state conditions with limited predictive capability for mineralogical phases, modern plants operate under ...
arxiv  

Reduced carbon emission estimates from fossil fuel combustion and cement production in China

open access: yesNature, 2015
Zhu Liu   +23 more
semanticscholar   +1 more source

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