Results 41 to 50 of about 143,691 (326)

Advancements in CO2 Capture Technologies: A Review of Amine Absorption and Alternative Methods for Post‐Combustion Integration

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Carbon capture technologies are poised to become one of the primary focuses regarding the achievement of net‐zero emissions by the year 2050. In these technologies, particular attention is given to post‐combustion CO2 capture, which is more easily implemented at existing power stations and other industries.
Satyajit Mukherjee, Ashish Kumar, Mayurkumar P. Patil, Rohit B. Meshram   +3 more
wiley   +1 more source

Practitioners’ Needs for Addressing the Challenges of Sea‐Level Rise—A Qualitative Assessment

Earth's Future
Practitioners at the local and regional scale are under increased pressure to reduce risks to people and property posed by the threats of sea‐level rise (SLR) and associated impacts.
D. Hirschfeld, K. M. Archie, E. Mateo, J. C. Arnott, J. A. Vano   +4 more
doaj   +1 more source

Comprehensive view on the ductility of basalt fiber reinforced concrete focus on lightweight expanded clay

Structural Mechanics of Engineering Constructions and Buildings, 2019
Relevance. Ductility of basalt fiber reinforced concrete is an interesting property of basalt fiber reinforced concrete. However, very few experiments on this property is documented. The aim of the work.
Vera V. Galishnikova, Paschal Chimeremeze Chiadighikaobi, Dafe Aniekan Emiri   +2 more
doaj   +1 more source

Experimental study on durability of basalt fiber concrete after elevated temperature

, 2021
The durability of concrete material after exposure to elevated temperatures is important for the serviceability prediction of concrete structures in a fire disaster scenario.
Lu, Limin, Han, Fei, Qin, Yuwen, Guanglin Yuan, Jeung‐Hwan Doh, Yuan, Guanglin, Wu, Shaohua, Limin Lu, Shaohua Wu, Yuwen Qin, Fei Han, Doh, Jeung‐Hwan   +11 more
core   +1 more source

7000 Years of Aboriginal Mining at Sugarloaf Hill in the Riverland Region of South Australia

Archaeology in Oceania, EarlyView.
ABSTRACT Silcrete and chert are commonly represented in Aboriginal archaeological lithic assemblages across large parts of the southwestern Murray‐Darling Basin (MDB). In South Australia (SA), these materials were sourced from a series of quarries located along the incised course of the Murray River through the upper Riverland region.
Craig Westell, Ian Moffat, Richard Fullagar, Amy Roberts, Justine Kemp, Mike Morley, Marc Fairhead, Simon Hoad, River Murray and Mallee Aboriginal Corporation   +8 more
wiley   +1 more source

Experimental and Machine Learning-Based Investigation of Coarse Aggregate Characteristics Impact on Mechanical Properties of Concrete

Buildings
This research investigates the impact of coarse aggregate (CA) type, shape, and specimen size on the compressive behavior of concrete, aiming to better understand how these factors affect its mechanical performance.
Muhammad Sufian, Xin Wang, Mohamed F. M. Fahmy, Zhishen Wu, Muhammad Rahman, Mohamed R. Abdellatif, Amr M. A. Moussa   +6 more
doaj   +1 more source

Study of some Physical properties of basalt – clay mixes [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2012
Jordanian basalt was added to China clay on different mixes up to 60% by weight. Some of physical properties were studied. Mixes basalt showed a remarkable increase in density with increasing basalt addition.
Adil N . Ayyash
doaj   +1 more source

Revisiting the synthesis of dimethyl carbonate from methanol and carbon dioxide

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract The process for producing dimethyl carbonate (DMC) from carbon dioxide (CO2) and methanol is explored in this article. It provides an overview of the thermodynamics involved in DMC synthesis, discussing the challenges and potential solutions. The article highlights the reported use of catalysts and dehydrating agents to improve DMC yield and ...
Diego Alexander Santos Araque, Niloofar Mozaffari, Louis Fradette, Serge Kaliaguine   +3 more
wiley   +1 more source

Too hot to handle: Assessing practitioner climate service needs to advance heat resilience

Climate Services
Extreme heat is deadly and it is disproportionately experienced by lower-income, minority, and marginalized community members. Heat practitioners are faced with the dual challenges of taking action to mitigate the level of heat experienced by local ...
K.M. Archie, D. Hirschfeld, S. Meerow, J.C. Arnott, L. Keith, J.A. Vano, E. Mateo   +6 more
doaj   +1 more source

Rapid eruption of the Columbia River flood basalt and correlation with the mid-Miocene climate optimum

Science Advances, 2018
U-Pb ages show Earth’s youngest flood basalt province erupted in 750 ka starting ~16.65 Ma during Miocene global warming. Flood basalts, the largest volcanic events in Earth history, are thought to drive global environmental change because they can emit ...
J. Kasbohm, B. Schoene
semanticscholar   +1 more source