Results 121 to 130 of about 1,029,754 (340)

Investigation of alkali-silica reaction on mortars with alternative binder systems: Alkali activated Slags and Celitement

open access: yesCement, 2023
This study investigates the resistance against alkali-silica reaction (ASR) of two alternative binder systems, alkali-activated slag (AAS) and Celitement (Celite). Experimental studies on expansion and mechanical strength are carried out. Coupled kinetic
Julia T. Sonntag   +3 more
doaj  

Post-cementation sensitivity of bridges cemented with different adhesive resin cements

open access: yesJournal of Clinical and Experimental Dentistry
Post-cementation sensitivity remains a common clinical concern in fixed partial dentures (FPDs), with variations in adhesive resin cement formulations influencing patient discomfort and long-term success. This study aimed to compare post-cementation sensitivity in FPDs cemented with three different resin cements: self-adhesive resin cements, resin ...
Farag, Diaaeldin   +5 more
openaire   +2 more sources

Bioactive siRNA‐Based Liposomes Promoted Tendon‐Bone Healing in Osteoporotic Mice by Recovering the Stemness of CD248+ TSPCs

open access: yesAdvanced Science, EarlyView.
In this study, it is found that osteoporosis leads to disturbances in the Extracellular Matrix (ECM)of tendons and thus causes a decrease in TSPC stemness, resulting in a rotator cuff that is easily damaged and prone to retearing after repair. Targeted intervention with si‐CD248‐loaded liposomes can restore TSPC stemness, promote tendon‐bone healing ...
Yinhua Qian   +14 more
wiley   +1 more source

The Nature of Cement Mill Potash. [PDF]

open access: green, 1917
R. J. Nestell, Erik Anderson
openalex   +1 more source

Computational and AI‐Driven Design of Hydrogels for Bioelectronic Applications

open access: yesAdvanced Electronic Materials, EarlyView.
This review highlights the role of AI in advancing hydrogel design for bioelectronics, exploring natural, and synthetic gels tailored for applications like wound healing, biosensing, and tissue engineering. It emphasizes the synergy between hydrogels, electronics, and AI in creating responsive, multifunctional systems, showcasing recent innovations ...
Rebekah Finster   +2 more
wiley   +1 more source

Optimum pretreatment of corn stover ash as an alternative supplementary cementitious material

open access: yesCement, 2023
As sustainable construction practices become more popular, researchers are looking into using readily available and inexpensive agricultural waste materials as a supplementary cementitious material.
Mohammad Teymouri, Mahmoud Shakouri
doaj  

Signs of Cement [PDF]

open access: yesScientific American, 1911
n ...
openaire   +3 more sources

High‐Density Flexible Neural Implants with Submicron Feedline Resolution

open access: yesAdvanced Electronic Materials, EarlyView.
Optimization of microfabrication methods using optical contact lithography (OCL) and electron beam lithography (EBL) enables the fabrication of 64‐channel, high‐density, parylene‐C‐based intracortical implants with submicron feedlines as narrow as 400 and 50 nm, respectively.
Lina Koschinski   +10 more
wiley   +1 more source

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