A benthic bioindicator reveals distinct land and ocean-Based influences in an urbanized coastal embayment. [PDF]
PLoS ONE, 2018 Biogeochemical maps of coastal regions can be used to identify important influences and inputs that define nearshore environments and biota. Biogeochemical tracers can also track animal movement and their diet, monitor human coastal development, and ...
Samantha E M Munroe +3 more
doaj +1 more source
Sensors, 2015 We fabricated a small-sized, flexible, and insertable fiber-optic radiation sensor (FORS) that is composed of a sensing probe, a plastic optical fiber (POF), a photomultiplier tube (PMT)-amplifier system, and a multichannel analyzer (MCA) to obtain the ...
Wook Jae Yoo +5 more
doaj +1 more source
Simulation Investigation of Fluorine Cold Plasma Interaction with Cobalt Oxide as an Etchant for Decontamination Metal Waste [PDF]
Journal of Nuclear Research and ApplicationsFluorine cold plasmas are recognized as effective dry processing techniques for removing surface contaminants with high bond energy. Among the radionuclides, 58Co and 60Co pose significant challenges.
M. Askari Rezaloo +2 more
doaj +1 more source
High-density element concentrations in fish from subtidal to hadal zones of the Pacific Ocean
Heliyon, 2018 Anthropogenic use of high density, toxic elements results in marine pollution which is bio-accumulating throughout marine food webs. While there have been several studies in various locations analyzing such elements in fish, few have investigated ...
Connor J. Welty +3 more
doaj +1 more source
Trends in Ocean S‐Isotopes May Be Influenced by Major LIP Events
Geophysical Monograph Series, Page 341-376., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Ross. R. Large +5 more
wiley +1 more source
Cobalt recovery from industrial and nuclear waste resources: A review
Chemical Engineering Journal AdvancesWith the widespread applications of cobalt in energy storage, electronics, electric vehicles, and most importantly, in the production of 60Co in nuclear industries, its recovery from secondary sources is increasingly important.
Kamal Asghar +4 more
doaj +1 more source
A Study of 15N/14N Isotopic Exchange over Cobalt Molybdenum Nitrides [PDF]
ACS Catalysis, 2013 The 14N/15N isotopic exchange pathways over Co3Mo3N, a material of interest as an ammonia synthesis catalyst and for the development of nitrogen transfer reactions, have been investigated. Both the homomolecular and heterolytic exchange processes have been studied, and it has been shown that lattice nitrogen species are exchangeable.
Hunter, S.M. +5 more
openaire +2 more sources
Angewandte Chemie, EarlyView.By exploiting the structural benefits of PHI, we synthesized CoPHI with atomically dispersed cobalt sites at high density. This architecture enables efficient nitrate ion adsorption, promotes water dissociation, and enhances *H generation on the catalyst surface, thereby significantly improving electrochemical nitrate reduction performance.
Nana Gao +14 more
wiley +2 more sources
Synergistic Co-Doping of Barium and Cobalt Enables Stable and Active RuO<sub>2</sub> for Acidic Water Oxidation. [PDF]
Angew Chem Int Ed EnglAchieving high activity and long‐term durability with non‐iridium catalysts for the acidic oxygen evolution reaction (OER) remains a challenge. This work presents a co‐doping strategy that incorporates Ba and Co into home‐made RuO2, which introduces lattice strain and favorable electronic structure regulation, thereby enhancing both activity and ...
Pei Z, Yang J, Zhao JW, Luan D, Lou XWD.
europepmc +2 more sources
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source