Search
Now showing items 1-10 of 80
Influence of Angulation in Cervical Prosthetic Emergences Relative to the Gingival Tissue of Teeth Treated under the Biologically Oriented Preparation Technique (BOPT)
(MDPI, 2020-06-15)
Background: The objective of this study was to digitally evaluate the effect of the cervical emergence of restorations in terms of gingival tissue volume. Materials and methods: In this study, 31 upper front teeth (from ...
Evaluating Sustainability of Mass Rapid Transit Stations in Dubai
(MDPI, 2021-11-23)
A transport business that has reached financial sustainability is one that is providing a service at a price that not only covers its costs but also creates a profit for upcoming contingencies. A focus on rail infrastructure ...
Skills Needs of the Civil Engineering Sector in the European Union Countries: Current Situation and Future Trends
(MDPI, 2020-10-16)
The construction sector has always occupied a strategic place in the European economy. The European construction industry suffered during the 2007–2008 global financial crisis, and today the sector is undergoing a recovery ...
Analysis of the Air Quality of the Basque Autonomous Community Using Spatial Interpolation
(MDPI, 2020-05-20)
This work presents the results obtained from a spatial modeling and analysis process on pollutants measured in the air through forty-three monitoring stations located in the three provinces of the Basque Autonomous Community ...
Optimal Slow Steaming Speed for Container Ships under the EU Emission Trading System
(MDPI, 2021-11-09)
Slow steaming is an operational measure in ocean-going vessels sailing at slow speeds. It can help climate mitigation efforts by cutting down marine fuel consumption and consequently reducing CO2 and other Greenhouse Gas ...
Transient Rechargeable Battery with a High Lithium Transport Number Cellulosic Separator
(Wiley, 2021-08)
Transient batteries play a pivotal role in the development of fully autonomous transient devices, which are designed to degrade after a period of stable operation. Here, a new transient separator-electrolyte pair is ...
Advances, challenges, and environmental impacts in metal-air battery electrolytes
(Elsevier, 2022-08)
Efficient energy storage technologies are vital in the current efforts towards decarbonisation. Batteries, as one of the most versatile electrochemical energy storage systems, have the potential to shape the transition ...
Upcycling discarded cellulosic surgical masks into catalytically active freestanding materials
(Springer, 2022)
[EN] The COVID-19 pandemic outbreak has resulted in the massive fabrication of disposable surgical masks. As the accumulation of discarded face masks represents a booming threat to the environment, here we propose a solution ...
Use of measuring gauges for in vivo accuracy analysis of intraoral scanners: a pilot study
(Korean Academy of Prosthodontics, 2021-08-26)
PURPOSE: The purpose of this study is to present a methodology to evaluate the accuracy of intraoral scanners (IOS) used in vivo.
MATERIALS AND METHODS: A specific feature-based gauge was designed, manufactured, and ...
Degradation Behavior, Biocompatibility, Electrochemical Performance, and Circularity Potential of Transient Batteries
(Wiley, 2021-06)
Transient technology seeks the development of materials, devices, or systems that undergo controlled degradation processes after a stable operation period, leaving behind harmless residues. To enable externally powered ...