Results 61 to 70 of about 403,791 (331)
Deep seabed mining: Frontiers in engineering geology and environment
International Journal of Coal Science & Technology, 2023 Ocean mining activities have been ongoing for nearly 70 years, making great contributions to industrialization. Given the increasing demand for energy, along with the restructuring of the energy supply catalyzed by efforts to achieve a low-carbon economy,
Xingsen Guo +6 more
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Advanced Materials, EarlyView.Coupling a dual‐gradient carbonized framework with Fe2O3/Fe‐N‐C catalytic sites enables spatially synchronized sulfur redox across the entire electrode thickness in high‐mass‐loading Li–S batteries. This synergistic structural–catalytic design effectively mitigates concentration, ohmic, and electrochemical polarization, thereby achieving high‐capacity ...
Yuxuan Zhang +6 more
wiley +1 more source
Sediment plume monitoring in the Clarion-Clipperton Zone [PDF]
, 2014 OD Nature has a vast experience in monitoring and modelling Suspended Particulate Matter concentration in shelf areas. In the framework of the JPI-Oceans cruise with the RV Sonne in the Belgian, French and German concession zones for deep-sea mining in ...
Baeye, M. +5 more
core
, 1983 A chloride-based chemical-vapor-deposition (CVD) process has been successfully used to grow very high quality 3C-SiC epitaxial layers on on-axis α-SiC substrates.
Andersson, Sven +5 more
core +3 more sources
Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
wiley +1 more source
Spin‐Selective Anti‐Perovskite Enables Breakthrough Nitrate‐to‐Ammonia Electrocatalysis
Advanced Materials, EarlyView.CuNCo3 antiperovskite leverages built‐in 3d–3d interactions to stabilize and generate spin‐selective Co sites during nitrate reduction. Multiple operando techniques reveal that Cu acts as a promoter, inducing partial surface Co‐N cleavage and Cu‐Co charge redistribution.
Chun‐Kuo Peng +11 more
wiley +1 more source
Deep Sea Mining for Unique Biocatalysts
Chemistry & Biology, 2005 In this issue of Chemistry and Biology, Ferrer and coworkers describe the discovery of five esterases from a distinct deep sea hypersaline biotope. Interestingly, one enzyme has two unique features-it contains three active centers mediating distinct esterolytic activities, and its tertiary/quaternary structure can be modulated by environmental changes.
openaire +2 more sources
RRS James Cook Cruise JC120 15 Apr - 19 May 2015. Manzanillo to Manzanillo, Mexico. Managing Impacts of Deep-seA resource exploitation (MIDAS): Clarion-Clipperton Zone North Eastern Area of Particular Environmental Interest [PDF]
, 2015 RRS James Cook Cruise JC120 was part of the Managing Impacts of Deep-seA resource exploitation (MIDAS) European Union Framework Programme 7 Project. It was jointly funded by the UK Natural Environment Research Council.
et al, ., Jones, D.O.B.
core
Liquid Metal Sensors for Soft Robots
Advanced Robotics Research, EarlyView.This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang +7 more
wiley +1 more source
Exploring plausible future scenarios of deep seabed mining in international waters
Earth System GovernanceThe global transition to renewable energy has intensified the demand for critical minerals, which are essential components in key green technologies. Many of these minerals are abundant on the international seabed, but negotiations surrounding deep-sea ...
Aurora Cato, Philippe Evoy
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