USING BALL MILLING FOR MODIFICATION OF THE HYDROGENATION/DEHYDROGENATION PROCESS IN MAGNESIUM-BASED HYDROGEN STORAGE MATERIALS: AN OVERVIEW

Using Ball Milling for Modification of the Hydrogenation/Dehydrogenation Process in Magnesium-Based Hydrogen Storage Materials: An Overview

Magnesium-based hydrogen storage materials are considered to be one of the most promising solid-state hydrogen storage materials due to their large hydrogen storage capacity and low cost.However, slow hydrogen absorption/desorption rate and excessive hydrogen absorption/desorption temperature limit the application of magnesium-based hydrogen storag

read more

Indications for palatal sinus lift: Case series

Background: Open sinus lift is indicated in posterior maxilla when subantral bone is insufficient for insertion of dental implants.Lateral approach is the most used technique.Sometimes, this surgery is difficult due to thick buccal bone or other anatomic variations of maxillary sinus.Aim: The aim of this study was to determine Film/Foil cases that

read more

Assessment of the contribution of residential waste burning to ambient PM10 concentrations in Hungary and Romania

The illegal burning of solid waste in residential stoves is an existing practice, but until now it has been completely disregarded as an emission source of atmospheric pollutants in many developed countries, including those in eastern Europe.Various types of solid waste (plastics, treated wood, plyboards, tyre, rag) serve as an auxiliary fuel in ma

read more

Forward Modeling Simulations to Validate Changes in Electrical Resistivity Tomography Monitoring Data for a Slope with Complex Geology

The electrical resistivity tomography (ERT) method has been increasingly integrated with hydrogeological risk mitigation strategies to monitor the internal conditions and the stability of natural and artificial slopes.In this paper, we discuss a case study in which numerical simulations were essential to validate the interpretation of the resistivi

read more