Results 61 to 70 of about 49,149 (309)

https://www.econ-environ-geol.org/index.php/ojs/article/view/232/132

open access: yesInternational Journal of Economic and Environment Geology
This study aims to evaluate the suitability of marble deposits from Mohmand district for use in the construction industry. By employing an integrated approach that combines petrographic analysis, chemical assessments, and physico-mechanical testing, the ...
Naveed Anjum   +4 more
doaj   +1 more source

Durability of Stone Cladding in Buildings: A Case Study of Marble Slabs Affected by Bowing

open access: yesBuildings, 2019
Bowing is an uncommon pathology that can affect marble stone cladding of building façades, causing a large permanent deflection and the degradation of the flexural and anchoring strength of the stone slabs, which can lead to the cladding falling ...
Hipólito Sousa, Rui Sousa
doaj   +1 more source

ELECTROSTATIC CHARGE GENERATED FROM BARE FOOT AND FOOT WEAR SLIDING AGAINST FLOORING MATERIALS [PDF]

open access: yesJournal of the Egyptian Society of Tribology, 2014
Electrostatic charges building up on human skin and or clothes in direct contact with human body are very harmful and can create serious health problems.
A. M. Samy, Y. M. El-Sherbiny, W. Y. Ali
doaj   +1 more source

Real‐time lithology identification while drilling based on drill cuttings image analysis with ensemble learning

open access: yesDeep Underground Science and Engineering, EarlyView.
A lithology identification while drilling method was developed, integrating an automated cuttings sampling system, a smart drilling rig, and an ensemble learning model. Underground trials achieved 97.42% accuracy in real‐time identification of cuttings lithology and composition, enhancing hazard management and supporting unmanned drilling technology in
Kun Li   +7 more
wiley   +1 more source

The Georgia Marble Company magazine

open access: yes, 2019
The Georgia Marble Company ...
Georgia Marble Company
core  

Metamorphosis: reflections on marble and photo-sculpture

open access: yes, 2023
This paper draws from examples of my own work (as an artist and researcher) and the artwork of Robert Mapplethorpe, Sara VanDerBeek, and Anne Büscher, to study representations of marble in contemporary photo-sculptural practice.
Howard, R.
core  

Investigation of liquid marble shell using X‐ray: shell thickness and effective surface tension

open access: yes, 2021
Liquid marble is a non-wetting droplet encapsulated by micro- or nano-sized hydrophobic particles. Recently, liquid marble has been emerging as a tool for digital microfluidics.
Van Thuong Nguyen   +15 more
core   +1 more source

Probabilistic prediction of rate‐dependent rock strength using natural gradient boosting and Gaussian process regression

open access: yesDeep Underground Science and Engineering, EarlyView.
Probabilistic natural gradient boosting and Gaussian process regression models accurately predict rate‐dependent rock strength across lithologies. Static strength and strain rate dominate, while geometric factors have minimal influence, enabling interpretable and uncertainty‐aware predictions for dynamic geomechanical applications. Abstract The dynamic
Hadi Fathipour‐Azar
wiley   +1 more source

"The History of Georgia Marble" booklet

open access: yes, 2000
The History of Georgia Marble ...
Georgia Marble Company
core  

"Introduction to 'Producing America's Buried Treasure'" [PDF]

open access: yes, 1960
"Introduction to 'Producing America's Buried Treasure,'" a 5 page document describing the history of marble production in ...
Georgia Marble Company
core  

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