يعرض 1 - 20 نتائج من 641 نتيجة بحث عن '"GOLD (METALLURGY)"', وقت الاستعلام: 0.59s تنقيح النتائج
  1. 1
    Academic Journal
    Improvement of Processing of Gold-Bearing Sulfide Minerals by Treatment by Magnetic Colloids.

    المؤلفون: Baksheeva, I. I.1 irina_igorevna@mail.ru, Burdakova, E. A.1,2, Rostovtsev, V. I.3, Plotnikova, A. A.1, Zhizhaev, A. M.2, Bondarenko, G. N.2

    المصدر: Journal of Mining Science. Jan2022, Vol. 58 Issue 1, p135-143. 9p.

    مصطلحات موضوعية: *GOLD metallurgy, *SULFIDE minerals, *COLLOIDS, *MAGNETIC separation, *NANOPARTICLES


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  2. 2
    Academic Journal
    In-situ non-destructive analysis of Etruscan gold jewels with the micro-XRF transportable spectrometer from CNA

    المؤلفون: Scrivano, Simona, Ruberto C., Gómez Tubío, Blanca, Mazzinghi A., Ortega Feliu, Inés, Ager Vázquez, Francisco José, Laclavetine, Kilian, Giuntini L., Respaldiza Galisteo, Miguel Ángel

    المساهمون: Universidad de Sevilla. Departamento de Física Aplicada I, Universidad de Sevilla. Departamento de Física Aplicada III, Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, Ministerio de Ciencia e Innovación (España), V Plan Propio de Investigación (Universidad de Sevilla)

    مصطلحات موضوعية: Transportable micro-XRF, Polycapillary optics, Etruscan, Gold jewels, Welding, Soldering, Gold metallurgy

    Relation: Journal of Archaeological Science: Reports, 16, 185-193.; HAR200907449; https://www.sciencedirect.com/science/article/abs/pii/S2352409X17305333; https://idus.us.es/handle//11441/160446

    الاتاحة: https://idus.us.es/handle//11441/160446

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  3. 3
    Academic Journal
    Charge transfer mechanism in guanine-based self-assembled monolayers on a gold surface

    المؤلفون: Lucía Tamudo, Jesús, Nogueira Pérez, Juan José, Díaz-Tendero Victoria, Sergio

    المساهمون: UAM. Departamento de Química

    مصطلحات موضوعية: Charge Transfer, Gold Metallurgy, Molecular Dynamics, Molecules, Positive Ions, Quantum Theory, Redox Reactions, Química

    وصف الملف: application/pdf

    Relation: Langmuir; https://doi.org/10.1021/acs.langmuir.4c01512; Gobierno de España. PID2022-138470NB-I00; Gobierno de España. PID2020-117806GA-I00; Gobierno de España. CNS2022-135720; Langmuir 40.29 (2024): 15129–15139; http://hdl.handle.net/10486/714042; 15129; 29; 15139; 40

    الاتاحة: http://hdl.handle.net/10486/714042
    https://doi.org/10.1021/acs.langmuir.4c01512

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  4. 4
    Academic Journal
    Identificación mediante interpretación geofísica del control estructural metalogénico en la zona aurífera La Unión-La Botija, provincias Camagüey y Las Tunas.

    Alternate Title: Identification by geophysical interpretation of metallogenic structural control in La Unión-La Botija gold zone, Camagüey and Las Tunas provinces.

    المؤلفون: Cesar Batista-García, Julio1 jcbatistag93@gmail.com, Beatriz Vega-Carreño, Marina1, Ramiro Capote-Marrero, Carbeny2

    المصدر: Minería y Geología. oct-dic2020, Vol. 36 Issue 4, p1-9. 9p. 5 Maps.

    مصطلحات موضوعية: *GOLD metallurgy, *MINERALIZATION, *METALLOGENY, *GEOPHYSICS research, *HYDROTHERMAL alteration, *STRUCTURAL control (Engineering)

    مصطلحات جغرافية: CAMAGUEY (Cuba), LAS Tunas (Las Tunas, Las Tunas, Cuba)


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  5. 5
    Academic Journal
    The structural and electronic properties of AumAgn binary clusters (2≤=m+n≤=8) have been investigated by density functional theory with relativistic effective core potentials. The results indicate that Au atoms tend to

    المؤلفون: Zhao, G. F.1, Zeng, Z.1 zzeng@theory.issp.ac.cn

    المصدر: Journal of Chemical Physics. 7/7/2006, Vol. 125 Issue 1, p014303. 12p. 3 Diagrams, 3 Charts, 6 Graphs.

    مصطلحات موضوعية: *GOLD metallurgy, *SILVER metallurgy, *BINARY metallic systems, *CHEMICAL systems, *ATOMIC spectra, *PROPERTIES of matter


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  6. 6
    Academic Journal
    Reconstruction of Precambrian terranes of Northeastern Brazil along Cambrian strike-slip faults: a new model of geodynamic evolution and gold metallogeny in the State of Bahia.

    المؤلفون: Teixeira, João Batista Guimarães1 jbgteixeira@gmail.com, Misi, Aroldo1 aroldo.misi@gmail.com, da Glória da Silva, Maria1, de Brito, Reinaldo Santana Correia2 reinaldobri@gmail.com

    المصدر: Brazilian Journal of Geology. 2019, Vol. 49 Issue 3, p1-21. 21p.

    مصطلحات موضوعية: *GRANITE, *GOLD metallurgy

    مصطلحات جغرافية: BAHIA (Brazil : State)


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  7. 7
    Academic Journal
    Optical properties of gold colloids formed in inverse micelles.

    المؤلفون: Wilcoxon, J. P., Williamson, R. L., Baughman, R.

    المصدر: Journal of Chemical Physics. 6/15/1993, Vol. 98 Issue 12, p9933. 18p.

    مصطلحات موضوعية: *COLLOIDS, *GOLD metallurgy, *PLASMONS (Physics)


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  8. 8
    Academic Journal
    Archaeological science, globalisation, and local agency: gold in Great Zimbabwe.

    المؤلفون: Vieri, Jasmine, Chirikure, Shadreck, Lane, Paul, Martinón-Torres, Marcos

    مصطلحات موضوعية: Globalisation, Gold metallurgy, Great Zimbabwe, Indian Ocean exchange, Local agency, Technology

    وصف الملف: application/pdf; text/xml

    Relation: https://www.repository.cam.ac.uk/handle/1810/355452

    الاتاحة: https://www.repository.cam.ac.uk/handle/1810/355452

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  9. 9
    Academic Journal
    Effect of surface on the dissociation of perfect dislocations into Shockley partials describing the herringbone Au(1 1 1) surface reconstruction.

    المؤلفون: Ait-Oubba, A.1, Coupeau, C.2 christophe.coupeau@univ-poitiers.fr, Durinck, J.2, Talea, M.1, Grilhé, J.2

    المصدر: Philosophical Magazine. Jun2018, Vol. 98 Issue 17, p1594-1607. 14p.

    مصطلحات موضوعية: *DEFORMATIONS (Mechanics), *GOLD metallurgy, *DISLOCATION interactions, *DISLOCATION structure, *SURFACE reconstruction


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  10. 10
    Academic Journal
    Leaching behaviour of mechano-chemically activated bio-oxidised refractory flotation gold concentrates.

    المؤلفون: Asamoah, Richmond K.1 richmond.asamoah@mymail.unisa.edu.au, Skinner, William1, Addai-Mensah, Jonas1,2

    المصدر: Powder Technology. May2018, Vol. 331, p258-269. 12p.

    مصطلحات موضوعية: *GOLD metallurgy, *MECHANICAL properties of metals, *LEACHING, *MILLING (Metalwork), *ACTIVATION (Chemistry)


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  11. 11
    Academic Journal
    Lateral and axial cutting efficiency of instruments manufactured with conventional nickel‐titanium and novel gold metallurgy.

    المؤلفون: Vasconcelos, R. A.1,2 rafaela-vasconcelos@hotmail.com, Arias, A.1,3, Peters, O. A.1

    المصدر: International Endodontic Journal. May2018, Vol. 51 Issue 5, p577-583. 7p. 1 Color Photograph, 2 Charts, 2 Graphs.

    مصطلحات موضوعية: *NICKEL metallurgy, *GOLD metallurgy, *NICKEL-titanium alloys, *DENTAL equipment, *DENTAL pulp cavities


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  12. 12
    Periodical
    Gold tidings.

    المؤلفون: Collins, Paul

    المصدر: New Scientist. 12/14/2013, Vol. 220 Issue 2947, p47-49. 3p.

    مصطلحات موضوعية: *GOLD metallurgy, *PARTING (Metallurgy), *PRECIOUS metals, *EXTRACTION (Chemistry), *CYANIDE process, *SEAWATER composition, *FIRE assay


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  13. 13
    Academic Journal
    Experimental design of the Cu-As-Sn ternary colour diagram.

    المؤلفون: Radivojević, M.1 mr664@cam.ac.uk, Pendić, J.2 jugoslav.pendic@gmail.com, Srejić, A.3 sreja80@gmail.com, Korać, M.4 marijakorac@tmf.bg.ac.rs, Davey, C.5 ycrnh39@ucl.ac.uk, Benzonelli, A.5 agnese.benzonelli.12@ucl.ac.uk, Martinón-Torres, M.5 m.martinon-torres@ucl.ac.uk, Jovanović, N.4 njovanovic@tmf.bg.ac.rs, Kamberović, Ž.4 kamber@tmf.bg.ac.rs

    المصدر: Journal of Archaeological Science. Feb2018, Vol. 90, p106-119. 14p.

    مصطلحات موضوعية: *GOLD metallurgy, *COPPER alloys, *TIN alloys, *TERNARY system, *ARCHAEOMETRY


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  14. 14
    Academic Journal
    Geology and Mineral Chemistry of Gold Mineralization in Mirge‐Naqshineh Occurrence (Saqez, NW Iran): Implications for Transportation and Precipitation of Gold.

    المؤلفون: ASGHARI, Golale1, ALIPOUR, Samad1, AZIZI, Hossein2, MIRNEJAD, Hassan3

    المصدر: Acta Geologica Sinica (English Edition). Feb2018, Vol. 92 Issue 1, p210-224. 15p.

    مصطلحات موضوعية: *GOLD, *GOLD metallurgy, *GOLD isotopes, *GEOCHEMISTRY, *FIRE assay


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  15. 15
    Academic Journal
    The effect of the adsorbate layer on the work function reduction of gold substrates under external electric fields.

    المؤلفون: He, Xiang1, Cheng, Feng2, Chen, Zhao-Xu2

    المصدر: Applied Surface Science. Dec2017, Vol. 425, p776-780. 5p.

    مصطلحات موضوعية: *DIMETHYL sulfide, *GOLD metallurgy, *GOLD electrometallurgy, *ELECTRIC fields, *ELECTRIC field strength


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  16. 16
    Academic Journal
    Applications of microbeam analytical techniques in gold deportment studies and characterization of losses during the gold recovery process.

    المؤلفون: Dimov, Stamen S.1 sdimov@uwo.ca, Hart, Brian R.1

    المصدر: Surface & Interface Analysis: SIA. Dec2017, Vol. 49 Issue 13, p1404-1415. 12p.

    مصطلحات موضوعية: *GOLD metallurgy, *GOLD-plating, *SULFIDE minerals, *CYANIDE process, *OXIDATION, *SECONDARY ion mass spectrometry


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  17. 17
    Academic Journal
    Nonlinear Metasurface for Simultaneous Control of Spin and Orbital Angular Momentum in Second Harmonic Generation.

    المؤلفون: Guixin Li1,2 ligx@sustc.edu.cn, Lin Wu3, Li, King F.1, Shumei Chen4, Schlickriede, Christian5, Zhengji Xu3, Siya Huang1, Wendi Li1,6, Yanjun Liu7, Pun, Edwin Y. B.8, Zentgraf, Thomas5, Cheah, Kok W.9, Yu Luo3 luoyu@ntu.edu.sg, Shuang Zhang4 s.zhang@bham.ac.uk

    المصدر: Nano Letters. 12/13/2017, Vol. 17 Issue 12, p7974-7979. 6p.

    مصطلحات موضوعية: *GOLD metallurgy, *HARMONIC analyzers, *HARMONIC generation, *SPIN-orbit coupling constants, *ANGULAR momentum (Mechanics)


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  18. 18
    Academic Journal
    A review of the Early Mesozoic granitoids in the Qinling Orogen: Implication for gold metallogeny.

    المؤلفون: Yang, Gaoxue1,2 mllygx@126.com, Li, Yongjun1,2, Tong, Lili1,2, Duan, Fenghao1, Wang, Zuopeng1, Wu, Le1, Ning, Wentao1, Li, S.

    المصدر: Geological Journal. Dec2017 Supplement S1, Vol. 52, p183-201. 19p.

    مصطلحات موضوعية: *MESOZOIC Era, *GOLD metallurgy, *PLATE tectonics, *PRECAMBRIAN, *GEOLOGICAL time scales


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  19. 19
    Academic Journal
    Effect of ENEPIG metallization for solid-state gold-gold diffusion bonds.

    المؤلفون: Pun, Kelvin P.L.1,2 polpun2222-c@my.cityu.edu.hk, Dhaka, Navdeep S.1, Cheung, Chee-wah1, Chan, Alan H.S.2

    المصدر: Microelectronics Reliability. Nov2017, Vol. 78, p339-348. 10p.

    مصطلحات موضوعية: *DIFFUSION bonding (Metals), *GOLD metallurgy, *CHEMICAL bonds, *INTERFACE circuits, *BOND strengths


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  20. 20
    Academic Journal
    Dispersion of gold and other metals by trees, gravels and soils near Boddington Gold Deposit, Western Australia.

    المؤلفون: Lintern, Melvyn J.1 mel.lintern@csiro.au, Anand, Ravi R.2

    المصدر: Journal of Geochemical Exploration. Oct2017, Vol. 181, p10-21. 12p.

    مصطلحات موضوعية: *GOLD metallurgy, *GOLD mine waste, *BIOGEOCHEMISTRY, *MINERALIZATION, *ORGANIC compounds

    مصطلحات جغرافية: BODDINGTON (W.A.)


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