Results 31 to 40 of about 111,875 (254)

Influence of industrial wastes and lime on strength characteristics of clayey soil

Magazine of Civil Engineering, 2023
The stress-strain and volumetric behavior, shear strength parameters, permeability and stiffness of soft clayey soil stabilised with various proportions of molasses, waste foundry sand, and lime are investigated in this article using the variable head ...
Bhardwaj Avinash, Sharma Ravi Kumar
doaj   +1 more source

Wet granulation in laboratory scale high shear mixers: Effect of binder properties [PDF]

, 2011
The effect of binder properties on torque curves, granule growth kinetics, wet mass consistency and dry granule strength has been investigated in this study.
Hemati, Mehrdji, M. Hemati, Oulahna, Driss, T.M. Chitu, D. Oulahna, Chitu, Toma Mihai   +5 more
core   +1 more source

High Temperature Resistance of Fly Ash-Enhanced Alkali Activated Portland Cement Mortar: Microstructural Evolution and Strength Retention

Applied Sciences
The limited high-temperature resistance of Ordinary Portland Cement (OPC) remains a critical challenge for fire-exposed and industrial concrete structures. Its performance deterioration above 500 °C is associated with dehydration and recrystallization of
Pavlo Kryvenko, Igor Rudenko, Oleksandr Konstantynovskyi, Vladyslav Onatii   +3 more
doaj   +1 more source

Safety of a feed additive consisting of lignosulphonate for all animal species (Borregaard AS)

EFSA Journal, 2023
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety of lignosulphonate, when used as a technological additive ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Jürgen Gropp, Montserrat Anguita, Joana Firmino, Maria Vittoria Vettori, Matteo Lorenzo Innocenti   +22 more
doaj   +1 more source

Association Between Individualized Education for Kidney Replacement Therapy Modality Selection and Peritoneal Dialysis Initiation: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) is an established home‐based kidney replacement therapy (KRT), but its uptake remains low in Japan. We evaluated whether individualized education in a dedicated outpatient clinic was associated with the initiation of PD.
Yasuko Ito, Ryuichi Yoshimura, Takaki Yamauchi, Yuta Funakoshi, Hirotaka Sonoda, Seiji Kobayashi, Hiroyuki Terawaki, Takafumi Ito   +7 more
wiley   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

The Plasticization of Alkali-Activated Cement System Na₂O-CaO-Al₂O₃-SiO₂-H₂O: Problems and Decisions

Applied Sciences
The paper is devoted to the plasticization mechanisms of alkali-activated cement system Na2O-CaO-Al2O3-SiO2-H2O. The fundamentals and basic factors determining the effectiveness of plasticizing surfactants for alkali-activated cement materials are ...
Pavlo Kryvenko, Igor Rudenko, Oleksandr Konstantynovskyi   +2 more
doaj   +1 more source

Interweaving Elastic and Hydrogen Bond‐Forming Polymers into Highly Tough and Stress‐Relaxable Binders for High‐Performance Silicon Anode in Lithium‐Ion Batteries

Advanced Science, 2023
A central challenge in practically using high‐capacity silicon (Si) as anode materials for lithium‐ion batteries is alleviating significant volume change of Si during cycling. One key to resolving the failure issues of Si is exploiting carefully designed
Daun Jeong, Jinsol Yook, Da‐Sol Kwon, Jimin Shim, Jong‐Chan Lee   +4 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Fundamentals of Asphalt Binders [PDF]

, 2023
This presentation will help local agency personnel, consultants, and contractors to develop a continued under- standing of the asphalt binders used in hot mix asphalt.
Wielinski, Jason
core   +1 more source