Results 91 to 100 of about 3,475,758 (325)

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Evaluation of Viability and Adhesion of Human Gingival Fibroblast and the Adhesion of Oral Microflora on Thermally Aged Zirconia and BioHPP Abutment Surfaces: An In Vitro Study

open access: yesInternational Journal of Dentistry
Conclusion: Surface roughness affects the bioactivity of the cells. Therefore, for the longevity of implants, a smoother surface is preferred. Even though zirconia showed better results in terms of HGF viability and microbial adhesion in comparison to ...
Ishita Singh   +10 more
doaj   +1 more source

An Experimental Validated Control Strategy of Maglev Vehicle-Bridge Self-Excited Vibration

open access: yesApplied Sciences, 2017
This study discusses an experimentally validated control strategy of maglev vehicle-bridge vibration, which degrades the stability of the suspension control, deteriorates the ride comfort, and limits the cost of the magnetic levitation system.
Lianchun Wang   +3 more
doaj   +1 more source

Navigating new norms: a systematic review of factors for the development of effective digital tools in higher education

open access: yesFEBS Open Bio, EarlyView.
What factors make for an effective digital learning tool in Higher Education? This systematic review identifies elements of a digital tool that published examples reveal to be features of an engaging and impactful digital tool. A systematic literature search yielded 25 research papers for analysis.
Akmal Arzeman   +4 more
wiley   +1 more source

An overview of performance-based seismic design methodology for bridges

open access: yesTạp chí Khoa học và Công nghệ
The Performance-Based Seismic Design (PBSD) is an advanced approach to designing earthquake-resistant structures, ensuring that a building meets specific performance objectives under seismic impacts.
Nguyen Hoang Vinh   +4 more
doaj   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

A simplified calculation method for symmetrical loading of a single-span composite string steel structure

open access: yesEngineering Structures and Technologies, 2019
The article presents single-span composite string steel structure. The article discusses the calculation method for the single-span composite string structure when the load is symmetrical, while the string and bottom cable act as absolutely flexible ...
Edmundas Beivydas
doaj   +1 more source

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