Results 21 to 30 of about 609,822 (341)
Journal of Marine Science and Engineering, 2022 The ferromanganese deposit is a type of marine mineral resource rich in Mn, Fe, Co, Ni, and Cu. Its growth process is generally multi-stage, and the guyot environment and seawater geochemical characteristics have a great impact on the growth process ...
Linzhang Wang, Zhigang Zeng
doaj +1 more source
Editorial: Hydrothermal microbial ecosystems [PDF]
Frontiers in Microbiology, 2015 The papers in the “Hydrothermal Vent” research topic cover a range of microbiological research in deep and shallow hydrothermal environments, from high temperature “blacksmokers”, to diffuse flow habitats and episodically discharging subsurface fluids, to the hydrothermal plumes.Together they provide a snapshot of current research interests in a field ...
Teske, Andreas, Reysenbach, Anna-Louise
openaire +3 more sources
Water Research, 2021 Additional options for the sustainable treatment of municipal sludge are required due to the significant amounts of sludge, high levels of nutrients (e.g., C, N, and P), and trace constituents it contains.
Huan Liu +3 more
semanticscholar +1 more source
Isotopic niche variability in macroconsumers of the East Scotia Ridge (Southern Ocean) hydrothermal vents: What more can we learn from an ellipse? [PDF]
, 2016 Aspects of between-individual trophic niche width can be explored through the isotopic niche concept. In many cases isotopic variability can be influenced by the scale of sampling and biological characteristics including body size or sex.
McGill, R.A.R. +4 more
core +2 more sources
Preparation and Performance Study of Photoconductive Detector Based on Bi2O2Se Film
Photonics, 2023 Bi2O2Se, as a novel two-dimensional semiconductor material, has been prepared and used in the field of photodetection. Herein, Bi2O2Se nanosheets were prepared using a hydrothermal method. Bi2O2Se films were also prepared using a drop-coating method.
Jun Liu +7 more
doaj +1 more source
The vertical distribution of iron stable isotopes in the North Atlantic near Bermuda [PDF]
, 2012 Seawater dissolved iron isotope ratios (δ^(56)Fe) have been measured in the North Atlantic near Bermuda. In a full-depth profile, seawater dissolved δ^(56)Fe is isotopically heavy compared to crustal values throughout the water column (δ^(56)Fe_(IRMM-014)
Adkins, Jess, John, Seth G.
core +1 more source
A hydrothermal route for production of dense, nanostructured Y-TZP [PDF]
, 1994 Y-TZP powders were prepared either by calcination in air or crystallization under hydrothermal conditions of a hydrous gel, obtained by coprecipitation.
Boutz, M.M.R. +5 more
core +4 more sources
Arsenic and Antimony in Hydrothermal Plumes from the Eastern Manus Basin, Papua New Guinea
Geofluids, 2018 Studies on the concentrations of arsenic (As) and antimony (Sb) in seawater columns are very important for tracing hydrothermal plumes and understanding fluid characteristics of seafloor hydrothermal systems.
Zhigang Zeng +3 more
doaj +1 more source
Synthesis and characterization of glycolate precursors to MTiO3 (M = Ni2+, Co2+, Zn2+)
Journal of Asian Ceramic Societies, 2017 Novel glycolate precursors to metal titanates MTiO3 (M = Ni2+, Co2+, Zn2+) were synthesized by heating metal acetate and titanium isopropoxide in ethylene glycol up to 190 °C during distilling the water to avoid hydrolysis of precursors.
Kaori Takase +4 more
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Dispersion and Intersection of Hydrothermal Plumes in the Manus Back-Arc Basin, Western Pacific
Geofluids, 2020 The composition of hydrothermal plumes reflects the physical and chemical characteristics of seafloor hydrothermal fluids, which in turn reflects the host rock and subseafloor reaction conditions as well as the water column processes that act to alter ...
Zhigang Zeng +7 more
doaj +1 more source