Results 61 to 70 of about 3,469 (167)

Physical Modeling of Coastal Permafrost Erosion: A New Model for Predicting Niche Depth Evolution

open access: yesJournal of Geophysical Research: Earth Surface, Volume 130, Issue 10, October 2025.
Abstract Permafrost coastal systems are critical to Arctic environmental processes, and understanding their erosion dynamics is essential for addressing climate change impacts. These coastlines undergo unique thermomechanical erosion, where wave action, rising sea levels, and thermal degradation jointly drive a rapid coastline recession.
Olorunfemi Omonigbehin   +7 more
wiley   +1 more source

Contributions to a thermodynamic model of Earth systems on rivers [PDF]

open access: yes
A model for the chemical (ground water) erosion and physical (bed load, including sedimentation) erosion of the land was developed. The rudiments of the relation between a regulated sea level (for the past 2500 million years) and the episodic rise and ...
Iberall, A. S.
core   +1 more source

Development of Innovative Method of Steel Surface Hardening by a Combined Chemical-thermal Treatment [PDF]

open access: yes, 2016
The aim of the article is a hardening of the surface steel layers due to the combination treatment. Samples of steel 38Cr2MoAl were hardened by complex chemical and thermal treatment such as carburizing and subsequent boriding.
Kostyk, K. (Kateryna)
core  

Analysis of the erosive effect of different dietary substances and medications [PDF]

open access: yes, 2017
Excessive consumption of acidic drinks and foods contributes to tooth erosion. The aims of the present in vitro study were twofold: (1) to assess the erosive potential of different dietary substances and medications; (2) to determine the chemical ...
Lussi, Adrian   +3 more
core  

Hydro-abrasive erosion of concrete incorporating ground blast-furnace

open access: yes, 2009
In this research work, an attempt has been made to find the suitability of the ground blast-furnace slag (GBS) and ground basaltic pumice (GBP) as a possible substitute for conventional crushed fine aggregate. The main purpose of this investigation is to determine the hydro-abrasive erosion (HAE) characteristics of concrete with GBS and GBP as fine ...
Binici, H   +4 more
openaire   +2 more sources

Effect of a novel commercial potassium-oxalate containing tooth-desensitizing mouthrinse on the microhardness of resin composite restorative materials with different monomer compositions [PDF]

open access: yes, 2016
The effects of mouthrinses on dental resin composites have been investigated extensively. However, there is little information available regarding the effects of ‘newly developed mouthrinse’ formulations on the microhardness of different monomer based ...
Can-Karabulut, Deniz C.   +3 more
core   +1 more source

Common Failures in Hydraulic Kaplan Turbine Blades and Practical Solutions. [PDF]

open access: yesMaterials (Basel), 2023
Khalid Mohammed Ridha W   +2 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy