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4701
Orques tolkienesques : entre OGM et androïdes posthumains ?
Published 2022-07-01“…Tolkien’s Orcs, and more specifically, his Uruk-hai, are genetically modified organisms, which are studded with metal to improve them and could have been inspired by Asimovian robots. …”
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4702
Little Metalmark, Calephelis virginiensis (Guérin-Ménéville) (Insecta: Lepidoptera: Riodinidae)
Published 2007-08-01“…It provides information about this tiny orange butterfly with metallic silver lines on the wings. Includes references. …”
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4703
NEW PYRIDINE-3-SULFONATO TIN (IV), ANTIMONY (III) AND (V) HALO ADDUCTS AND COMPLEXES: SYNTHESIS AND INFRARED STUDY
Published 2019-03-01“…The environments around metallic centres are octahedral. Considering preamble of extra hydrogen bonds in compounds containing water molecules and/or OH groups, supramolecular architectures may be given rise. …”
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4704
Fractography as a tool to assess the occurrence of fatigue fractures in complex microstructure structural components
Published 2012-09-01“…Fractographic assessment of fatigue fractures may be difficult if they occur in metallic components characterized by low ductility complex microstructures. …”
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4705
INTERACTIONS BETWEEN C6H4(CH2NH3)2[PhCO2]2, Et2NH2[Ph(OH)CO2] AND CuCl2, ErCl3 or SnPh3OH: AN INFRARED STUDY
Published 2017-03-01“… The interactions of benzoic or salycilic acids salts with di-, trihalides or SnPh3OH have yielded four new complexes and adducts studied by infrared.The suggested structures are discrete or of infinite chain type, the anion behaving as monodentate and hydrogen bonding involved, or bidentate, the environments around the metallic centres being tetrahedral, octahedral or trigonal bipyramidal. …”
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4706
FAST METHOD OF NON-CONTACT MICROWAVE MEASUREMENTS OF ELECTRICAL PARAMETERS OF COMPACT SAMPLES
Published 2015-03-01“…The dependence of the microwave power reflection on the diameter of the metallic and glassy globs freely falling through the resonator is experimentally found. an>…”
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4707
PERSPECTIVES OF USING OF THE EXISTING AND CREATION OF NEW INSTRUMENTAL STEELS FOR PRODUCTION OF TECHNOLOGICAL AUXILIARIES OF HOT FORMING OF ARTICLES
Published 2006-02-01“…The review of the literature, considering the problems of working capacity of hot stamps, is carried out and the factors determining their fail for the reason of fault of forming parts because of resistance of tool steels is presented and also carrying out of measures for solving of the problem is recommended. The metal research aspects of using of the existing and creating of new tool steels for solving of arising problems on the basis of complex alloying, and also due to carrying out of new kinds of thermal treatment at preventive works are considered.…”
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4708
The Structure and Catalytic Activity of Pt Complexes Heterogenized on a Silica Surface
Published 2000-09-01“…The catalytic activity of complex compounds containing different metal contents immobilized on a silica surface towards the oxidation of carbon monoxide and hydrogen has been investigated. …”
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4709
Ureteroarterial Fistula from Ureteral Stump: A Challenging Case
Published 2014-01-01“…The difficult diagnosis and treatment by contemporary use of endovascular stent placement and ureteral occlusion by mean of metallic coils and Onyx injection are discussed.…”
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4710
Vibration and Stability of 3000-hp, Titanium Chemical Process Blower
Published 2003-01-01“…The shaft was supported by oil-film bearings and was directdriven by a 3000-hp electric motor through a metal disk type of coupling. The operating speed was 1780 rpm. …”
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4711
Simulation of process of slider formation on rolling surface of wagon wheel under laboratory conditions
Published 2018-09-01“…An estimation of the change in the properties of the metal of the wheel in the region of thermomechanical damage with the use of metallographic analysis are performed. …”
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4712
The effect of antimony presence in anodic copper on kinetics and mechanism of anodic dissolution and cathodic deposition of copper
Published 2008-01-01“…The influence of the presence of Sb atoms, as foreign metal atoms in anode copper, on kinetics, and, on the mechanism of anodic dissolution and cathodic deposition of copper in acidic sulfate solution has been investigated. …”
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4713
Morphological asymmetry in two marine fish species Acanthopagrus arabicus (Family: Sparidae) and Planiliza klunzingeri (Family: Mugilidae), collected from brackish and freshwater e...
Published 2023-06-01“…The high levels of asymmetry in the two fish species may be linked to heavy metal pollutants in the two aquatic environments studied.…”
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4714
Eiffel et la météorologie
Published 2023-08-01“…The wind has always been a major concern for Gustave Eiffel due to its effects on the large metal constructions he made. “The wind, my enemy”, he said. …”
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4715
Higher Efficiency and Temperature Reliability of Steam Generators at Thermal Power Stations
Published 2010-08-01“…Results of experimental investigations on metal temperature at various mode parameters are proposed in the paper. …”
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4716
ON THE PHOTOLUMINESCENCE AND OPTICAL PROPERTIES OF ZINC OXIDE THIN FILMS PREPARED BY THERMAL OXIDATION
Published 2018-09-01“… Zinc oxide (ZnO) thin films were prepared by thermal oxidation of vacuum evaporated metallic zinc films. Some structural investigation, performed by X-ray diffraction technique, showed that films are polycrystalline and have a würtzite structure. …”
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4717
Recent development in electrolytic formation of carbon nanotubes in molten salts
Published 2003-01-01“…It is anticipated that the electrolytic method can potentially become a cheap and continuous process for the production of curved carbon nano-tubes, carbon sheathed metal nanowires and other carbon based nano-structures.…”
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4718
On possibility of creating hydrodynamic noise distributed silencer in single-flow rubber cord pipe
Published 2018-05-01“…It is shown that the filling of the space between the pipe branch body and the inner rubber tube with flexible walls with porous rubber with metallic inclusions forms a waveguide sound silencer. …”
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4719
Research of the Influence Law of the CVT Speed Ratio Changing Rate on the Vehicle Acceleration
Published 2015-01-01“…The mathematic model of the metal pushed V- belt continuously variable transmission is established,and the influence of CVT speed ratio variation on the vehicle acceleration is analyzed and simulated through the example. …”
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4720
Study on the formation of heterogeneous structures in leached layers during the corrosion process of glass
Published 2010-11-01“…Therefore, glass samples were immersed in metal-rich solutions. The experimental results were compared with theories describing glass corrosion from a molecular point of view.…”
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