Results 61 to 70 of about 54,438 (291)
The influence of diamond concentration to the wear or diamond layer and to the life time of the diamond wire has experimentally tested. The changes of the diamond concentration were achieved by changing the beads' pace per m' of diamond wire.
Siniša Dunda
doaj
Late Cenozoic basaltic rocks in Nang Rong Columnar Jointed Basalts in southern Khorat Plateau are among the greatest columnar basalts in Thailand as famous geoheritage sites.
Singtuen Vimoltip, Anumart Apussorn
doaj +1 more source
Carbon emissions locked - in trade [PDF]
In recent years there has been a growing concern about the emission trade balance of countries. It is due to the fact that countries with an open economy are active players in the international trade, though trade is not only a major factor in forging a ...
Vetőné Mózner, Zsófia
core
The Impact of Carbon Pricing on Corporate Sustainability: Evidence From the European Union
ABSTRACT The European Union (EU) has played a leading role in the fight against climate change. One mechanism used to meet the targets for global greenhouse gas (GHG) emission reductions is carbon pricing. A prominent example is the EU Emissions Trading System (EU‐ETS).
C. José García +2 more
wiley +1 more source
Circular Economy Disclosure and ESG Performance: Signal, Substance, or Symbol?
ABSTRACT The study examines whether circular economy (CE) disclosures lead to tangible environmental improvements reflected in ESG performance or primarily serve reputational objectives linked to greenwashing. It investigates how disclosures on energy efficiency, resource reduction, water efficiency, and emission reduction influence ESG performance and
Chiara Leggerini +3 more
wiley +1 more source
How Supply Networks Influence Sustainable Innovation: Evidence From Ghana's Public Works Procurement
ABSTRACT Recent environmental and sustainability standards in procurement increase short‐term production and operational costs to suppliers, which are often recouped by charging price premiums for innovative solutions. However, public buyers are less likely to pay such price premiums, resulting in a disincentive among suppliers to bid for innovation ...
Peter Adjei‐Bamfo +5 more
wiley +1 more source
The paper discusses how the shape of sawing trajectory diamond wire influenced in sawing efficiency in excavation of dimension stone. The influence of sawing effect and life time of the diamond wire altering to the position of diamond wire sawing plant ...
Siniša Dunda , Siniša Štambuk
doaj
ABSTRACT Environmental protection has emerged as a global priority in the contemporary context. As pivotal actors in the transition towards sustainable development, companies play a crucial role through the adoption of environmental innovations. This study investigates how organisational characteristics—specifically geographical location, business ...
Carlos de las Heras‐Rosas +3 more
wiley +1 more source
Empirical Analysis of Mining Costs Amid Energy Price Volatility for Secondary Deposits in Quarrying
The outlined methodology for calculating operating costs in open-cast mines and quarries not only facilitates the selection of optimal mining equipment and systems for working lower-grade secondary deposits but also adds significant value in navigating ...
Michał Patyk, Przemysław Bodziony
doaj +1 more source
Aztec obsidian industries [PDF]
Obsidian was the primary lithic or stone material used for cutting activities in Aztec society, including domestic food production, craft production, hunting, warfare, and ritual.
Carballo, David M., Pastrana, Alejandro
core +1 more source

