Results 51 to 60 of about 2,338,886 (269)

Synergistic Effect on Enhanced Oil Recovery in High Salinity Carbonate Reservoirs Using a Novel PEI‐Functionalized Carbon Nanotube Nanocomposite

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Enhancing oil recovery (EOR) in mature reservoirs is hindered by high interfacial tension (IFT) and oil‐wet rock formations, especially under harsh, high‐salinity conditions. This study aims to overcome these limitations by synthesizing a novel carbon nanotube nanocomposite covalently grafted with polyethylenimine and non‐covalently ...
Mohamed Abu Shuheil   +8 more
wiley   +1 more source

A Comprehensive Assessment of Carbon Dioxide Removal Options for Germany

open access: yesEarth's Future
To reach their net‐zero targets, countries will have to compensate hard‐to‐abate CO2 emissions through carbon dioxide removal (CDR). Yet, current assessments rarely include socio‐cultural or institutional aspects or fail to contextualize CDR options for ...
Malgorzata Borchers   +27 more
doaj   +1 more source

Overview of Typical Projects for Geological Storage of CO2 in Offshore Saline Aquifers

open access: yesLiquids
With the continuous growth of global energy demand, greenhouse gas emissions are also rising, leading to serious challenges posed by climate change.
Lintao Li   +8 more
doaj   +1 more source

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

open access: yesThe Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro   +7 more
wiley   +1 more source

Research Journeys to Net Zero

open access: yes
This book provides useful insight into how academics from diverse disciplinary backgrounds, such as science, engineering, technology, social science, policy, design, architecture, built environment, business, and management, have been conducting research

core   +1 more source

Net Zero Buildings—A Framework for an Integrated Policy in Chile [PDF]

open access: yes, 2019
peer reviewedThe potential of carbon dioxide emissions mitigation in the building sector can be achieved through energy policies, progressive goals, and support systems to attain sustainable constructions that guarantee the reduction of emissions.
Attia, Shady   +3 more
core   +1 more source

Advancements in hydrogen storage technologies: Integrating with renewable energy and innovative solutions for a sustainable future

open access: yesEnergy Geoscience
Hydrogen storage plays a crucial role in achieving net-zero emissions by enabling large-scale energy storage, balancing renewable energy fluctuations, and ensuring a stable supply for various applications.
Yasin Khalili   +3 more
doaj   +1 more source

Evolutionary morphology of the haplorhine hamate

open access: yesThe Anatomical Record, EarlyView.
Abstract Primates adopt a variety of hand postures during an impressive diversity of locomotor and manipulative behaviors. Morphological research has found that elements of the hand skeleton, such as the hamate, hold key information for inferring hand use and locomotor kinematics in extinct species.
Laura E. Hunter   +4 more
wiley   +1 more source

CO2 capture via subsurface mineralization geological settings and engineering perspectives towards long-term storage and decarbonization in the Middle East

open access: yesCarbon Capture Science & Technology
Mineral carbonation or mineralization of CO2 using rocks or waste industrial materials is emerging as a viable carbon capture and storage (CCS) technology, especially for smaller and medium-scale emitters where geological sequestration is not feasible ...
Priyanka Kumari   +7 more
doaj   +1 more source

Leveraging Big Multitemporal Multisource Satellite Data and Artificial Intelligence for the Detection of Complex and Invisible Features: The Case of Extensive Irrigation Mapping

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT The detection of buried or obscured archaeological features remains a central challenge in landscape archaeology, particularly in the irrigated floodplains of Mesopotamia where levees and canals formed the basis of complex agrarian systems. This study presents a deep learning–based approach for the large‐scale, automated detection of ancient ...
Nazarij Buławka   +4 more
wiley   +1 more source

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