Results 71 to 80 of about 91,473 (196)
Journal of Marine Science and EngineeringPolymetallic nodules and REE-rich mud under the seabed of 5500–5700 m water depth around Minamitorishima island are promising and attractive for exploration and development.
Yoshiyuki Shimizu +4 more
doaj +1 more source
Environmental Microbiology, Volume 28, Issue 5, May 2026.Abyssal sediments were assessed for taxonomic diversity and polyketide biosynthetic potential and compared to metagenomic and metabolomic assessments of the same sediments. Biodiversity differences were documented across biogeochemical regimes with the results providing baseline awareness of what might be lost should deep‐sea microbiomes be disrupted ...
Hans W. Singh +7 more
wiley +1 more source
Possibilities and technological conditions of polymetallic nodules excavation [PDF]
, 2014 W artykule przedstawiono metody i układy technologiczne wykorzystywane lub projektowane do eksploatacji oceanicznych złóż konkrecji polimetalicznych. Przytoczono podział tych metod ze względu na techniki urabiania i odstawy.
Kozioł, W., Mazur, M.
core
, 2023 Seabed mining is a potential solution for diversifying the supply chains of various raw materials required for zero-emission industrial products. The design of a nodule-lifting apparatus in a seabed mining electric vehicle is a crucial step because it ...
Hyung-Woo Kim +21 more
core +1 more source
Quantification of rheological parameters in deep‐sea mining plumes
Deep Underground Science and Engineering, Volume 5, Issue 1, Page 250-265, March 2026.This study explores the variations in rheological properties observed during the propagation of deep‐sea mining plumes, utilizing rheological test data obtained from kaolin clay plumes. Subsequently, taking into account the differences in sediment properties, the effects of clay content and clay mineral composition on the rheological parameters of ...
Xiaolei Liu +3 more
wiley +1 more source
The impact of mining polymetallic nodules on deep-seabed communities [PDF]
, 2021 Polymetallic nodules were first discovered during the 1872-1876 expedition of HMS Challenger expedition at depths of 3800 to 5700 m. The International Seabed Authority has issued exploration licences for the potential extraction of these nodules.
Dando, Paul R.
core +2 more sources
Molecular Cages Based Materials for CO2 Capture, Separation, and Conversion
EcoMat, Volume 8, Issue 2, February 2026.Molecular cages (MCs), boasting soluble, regenerable traits and precisely tunable structures, exhibit substantial potential for efficient CO2 capture, separation, and conversion. This review thoroughly explores MCs' recent advancements, analyzes current unresolved challenges, and provides forward‐looking perspectives to tackle pressing carbon‐related ...
Ding Zou +4 more
wiley +1 more source
Geoarchaeology, Volume 41, Issue 1, January/February 2026.ABSTRACT Numerous buildings, monuments, and infrastructural works in Verona were constructed during the Roman period using stone, a material abundantly available from quarrying areas located relatively close to the city. Petrographic investigations conducted by Transmitted Polarized Light Optical Microscopy (TPL‐OM) and complemented by colorimetric ...
Eliana Bridi +3 more
wiley +1 more source
Three polymetallic nodules from the eastern Clarion-Clipperton Fracture Zone (CCZ), equatorial Pacific Ocean, were analysed to document their internal texture and geochemical composition.
Artz, Sophia Ellida +2 more
core +1 more source
Three polymetallic nodules from the eastern Clarion-Clipperton Fracture Zone (CCZ), equatorial Pacific Ocean, were analysed to document their internal texture and geochemical composition.
Artz, Sophia Ellida +2 more
core +1 more source