Now showing items 21-30 of 35
Preparation of planar and hydrophobic benzocyclobutene‐based dielectric material from biorenewable rosin
(John Wiley & Sons, Inc., 2020-07-10)
A rosin‐based monomer with thermally crosslinkable benzocyclobutene groups was synthesized in this study. The structure of the monomer was examined using mass spectroscopy, Fourier transform infrared spectroscopy, and ...
Cost minimization of repairable systems subject to availability constraints using efficient cuckoo optimization algorithm
(Wiley Periodicals, Inc., 2020-04)
System availability is a key element for any industry. System designers and operators try to do their best to maintain the required availability of the systems to avoid production stoppages. They set up and undertake ...
Investigation of chemistry graduate teaching assistants’ teacher knowledge and teacher identity
(John Wiley & Sons, Inc., 2020-08)
Graduate students play an integral role in undergraduate chemistry education at doctoral granting institutions where they routinely serve as instructors of laboratories and supplementary discussion sessions. Simultaneously, ...
Synergetic effect of aramid nanofiber‐graphene oxide hybrid filler on the properties of rubber compounds for tire tread application
(John Wiley & Sons, Inc., 2022-04-05)
The properties of rubber compounds used in tire tread largely contribute to the overall performance of tires in vehicles. Among the various ingredients used, reinforcing fillers are known for having the most significant ...
Isocyanurate transformation induced healing of isocyanurate–oxazolidone polymers
(John Wiley & Sons, Inc., 2020-05-20)
Isocyanurate–oxazolidone (ISOX) polymers have been reported as a novel, intrinsically self‐healable thermoset, and their healing mechanism under the effect of nucleophiles, such as tertiary amines and pyridines during ...
Quantitative analysis of γ‐glutamylisoleucine, γ‐glutamylthreonine, and γ‐glutamylvaline in HeLa cells using UHPLC‐MS/MS
(Wiley Periodicals, Inc., 2021-08)
γ‐Glutamylpeptides have been identified as potential biomarkers for a number of diseases including cancer, diabetes, and liver disease. In this study, we developed and validated a novel quantitative analytical strategy for ...
Collaboratively engineering for justice in sixth grade STEM
(John Wiley & Sons, Inc., 2021-09)
In this article, it is argued that processes of co‐production can support teachers and students in organizing resources for justice through science learning. Drawing upon a critical justice conceptual framework, critical ...
Beyond assessing knowledge about models and modeling: Moving toward expansive, meaningful, and equitable modeling practice
(John Wiley & Sons, Inc., 2022-08)
Segmental and interfacial dynamics quantitatively determine ion transport in solid polymer composite electrolytes
(John Wiley & Sons, Inc., 2022-05-20)
Solid polymer‐ceramic composite electrolytes (PCEs) have attracted vast attention for developing solid‐state batteries. However, slow ion transport at ambient temperature impedes unlocking their potential. Improving ionic ...