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1941
Sº and jarosite behavior during recovery of values from the direct leaching residue of sphalerite using cyanide and glycine
Published 2021-01-01“…Additionally, it was determined that when cyanide was assisted by glycine, the latter decreased the cyanide consumption by inhibition of the dissolution of iron and sulfur in cyanide.…”
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1942
Manufacturing execution system of mineral processing based on Internet of things
Published 2018-03-01“…With the development trend of intelligent,networked,integrated in the automation field of mineral processing industry,the longitudinal seamless fusion and integration from the Internet of things to the Internet of the full interconnection manufacturing network of mineral processing were constructed based on the actual demand of the enterprise management and control,data acquisition,transmission,storage and analysis framework were designed for industrial big data generated from mineral processing,the intelligent manufacturing execution system based on the Internet of things and the industrial cloud was developed.The new functions of integrated process production index optimization and decision making,equipment safety video surveillance and management,personnel vehicle location and tracking,energy management,mobile and remote monitoring,and so on were discussed.The manufacturing execution system based on the Internet of things and the industrial cloud was implemented and used in an iron and steel group.The effectiveness of the MES is verified.…”
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1943
Modeling and Simulation of Track Clamp Jacking System based on Bond Graph theory
Published 2016-01-01“…When the gear rack drilling rig for slant drilling is working,string collar need to accurate alignment through certain angle of tilt and different position,and move up and down relative to the derrick,the oilwell string makeup and breakout device such as the traditional hydraulic tongs and iron roughneck is not suitable for it. Focused on the technical problem,the track clamp system which can track freely along the rig derrick is proposed,its jacking system and hydraulic control system are designed. …”
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1944
The Flotation Separation of Magnesite and Limonite Using an Amine Collector
Published 2021-01-01“…In order to reduce the iron impurities in magnesite ore and improve the purity of magnesium products, the difference in floatability between magnesite and limonite has been studied by using mixtures with a collecting agent—KD (cationic amine collectors, containing soluble components). …”
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1945
Zygomycosis in Two Hematologic Cases
Published 2011-01-01“…Most of the cases published are in patients with prolonged neutropenia, along with other risk factors such as the use of prior broad-spectrum antibiotics (including new antifungal agents, such as voriconazole), diabetes mellitus (with or without ketoacidosis), malnutrition, iron overload (with or without the use of deferoxamine). …”
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1946
Synthesis and Characterization of CeGdZn-Ferrite Nanoparticles as Magnetic Hyperthermia Application Agents
Published 2019-01-01“…Cerium gadolinium zinc-iron (CeGdZnFe) magnetic nanoparticles were synthesized by a coprecipitation method for application as magnetic hyperthermia agents. …”
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1947
A Review of Metal Exposure and Its Effects on Bone Health
Published 2018-01-01“…The present review focuses on the most common metals found in contaminated areas (cadmium, zinc, copper, nickel, mercury, chromium, lead, aluminum, titanium, and iron, as well as metalloid arsenic) and their effects on bone tissue. …”
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1948
Sorption of Metal Ions on a Mixed Oxide [0.5 M SiO:0.5 M Fe(OH)]
Published 2002-04-01“…The sorption of Zn 2+ , Ni 2+ , Cd 2+ , Ca 2+ and Mg 2+ ions on to a mixed oxide of iron and silicon was found to increase with increasing temperature, concentration and pH of the system. …”
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1949
FEATURING THE SECOND REPUBLIC OF LITHUANIA: THE END OF CULTURATI AND THE RISE OF THE POSTMODERN
Published 1999-01-01“…Could the story of contemporary Lithuania, along with other post-communist countries, be written as a narration on a modern society that abruptly invaded the unexplored realities of the (post-modern) Plastic-Can as contrasted with the (modern) Iron Cage? Is it the intrusion of the Postmodern, which constitutes the main source of problems she today encounters as well as the conceptual key to understand the ongoing transformations of the "unhandy" post-communist habitat? …”
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1950
Influence of dipping time on cracking during bending of hot dip galvanized coatings with Sn and Ti contents
Published 2013-04-01“…Hot-dip galvanizing is a classical process aimed to generate coatings on iron-based surfaces, used unchanged since 200 years: some chemical elements are added in the bath with different aims (e.g., Pb is really important for its fluidizing properties, sometimes replaced by Sn) but sometimes these elements are dangerous for human health (e.g. … Pb!). …”
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1951
Photobooks dedicated to Gunkanjima: Random Personal Memories or Strategical Publications?
Published 2020-06-01“…The publications were released mainly over the last two decades, around the time Japan began the UNESCO application proceedings for the Tentative List of “Sites of Japan’s Meiji Industrial Revolution: Iron and Steel, Shipbuilding and Coal Mining”, which includes a total of twenty-three sites, among which is Hashima. …”
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1952
Les routes de commercialisation du vin de Narbonnaise : l’apport des épaves profondes au large de la Corse
Published 2017-12-01“…One of these wrecks in particular Macinaggio 1 surveyed in order to be evaluated in 2013, has a homogeneous cargo of Gauloise 4 amphorae associated with a small group of iron bars. This is one of the rare wrecks carrying as main cargo Gauloise 4 amphorae and, as a result, its study, even if partial, allowed a new research approach on the maritime trade of Gallic wine. …”
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1953
New development cycle through long-term investment ?
Published 2011-09-01“…Within the wide range of Sino–Gabonese co-operation, the mining sector – and above all the Bélinga iron ore project – is central to both parties’ interests. …”
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1954
Rethinking Brain Cancer Therapy: Tumor Enzyme Activatable Theranostic Nanoparticles
Published 2017-09-01“…Data showed that the TNPs caused selective toxic effects in MMP-14-expressing glioblastoma and not normal brain. In addition, the iron oxide nanoparticle backbone enabled in vivo drug tracking with magnetic resonance imaging (MRI). …”
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1955
THE PECULIARITIES OF HEGEL'S ETHICS
Published 1999-01-01“…The third aspect consists in the notion of the means of moral education. Hegel speaks ironically of unfounded and futile moralising, of the criticism of present morals from the point of view of proper one, that is invented but does not exist. …”
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1956
How to Read (With) Benjamin: From Cultural History of Materialism to Materialist History of Culture
Published 2016-04-01“…In light of technical innovations in iron and glass, it expressed a form of projective dream work of the architectural around material realisations as products of the industrial revolution, with long consequences for the future.…”
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1957
THE PECULIARITIES OF HEGEL'S ETHICS
Published 1999-01-01“…The third aspect consists in the notion of the means of moral education. Hegel speaks ironically of unfounded and futile moralising, of the criticism of present morals from the point of view of proper one, that is invented but does not exist. …”
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1958
The Dynamic Response and Characteristics of an Oxygen Vacuum Swing Adsorption Process to Step Perturbations. Part 1. Open Loop Responses
Published 2003-05-01“…Oxygen vacuum swing adsorption (VSA) has emerged as an important unit operation in many chemical engineering processes such as iron and aluminium smelting, making oxygen the third largest man-made chemical commodity in the world. …”
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1959
Investigation of and Components of the Magnetic Flux Leakage in Ferromagnetic Laminated Sample
Published 2013-01-01“…The magnetic flux leakage (MFL) technique is most commonly used for crack detection from iron bars, laminated sheets, and steel tubes of ferromagnetic nature. …”
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1960
Visual Vertigo, Phantasmagoric Physiognomies: Joseph Roth and Walter Benjamin on the Visual Experience of Architecture
Published 2016-04-01“…It shows that Benjamin’s specific contribution to this body of literature is the invention of a secular mythology, with a clear application to architecture in Benjamin’s focus on the ‘boundless interiorisation’ of glass and iron construction. The paper concludes that Benjamin’s contribution to architecture is considerable when compared to the materialist orientation of his main sources in The Arcades Project (especially Boetticher and Giedion), but that the purported improvements on Benjamin’s distinguished predecessors of architectural non-materialism are by comparison less impressive.…”
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