Academic literature on the topic 'Gold field'

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Journal articles on the topic "Gold field"

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Wiwanitkit, Viroj. "Field QuantiFERON-TB gold test." American Journal of Infection Control 39, no. 5 (June 2011): 447. http://dx.doi.org/10.1016/j.ajic.2010.08.013.

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Pakizeh, T., M. S. Abrishamian, N. Granpayeh, A. Dmitriev, and M. Käll. "Magnetic-field enhancement in gold nanosandwiches." Optics Express 14, no. 18 (2006): 8240. http://dx.doi.org/10.1364/oe.14.008240.

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Fletcher, C. "The Field of Cloth of Gold." French History 28, no. 4 (November 20, 2014): 564–65. http://dx.doi.org/10.1093/fh/cru101.

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Vielreicher, Noreen Mary, David Ian Groves, and Neal Jesse McNaughton. "The giant Kalgoorlie Gold Field revisited." Geoscience Frontiers 7, no. 3 (May 2016): 359–74. http://dx.doi.org/10.1016/j.gsf.2015.07.006.

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Nah, Sanghee, Linjie Li, and John T. Fourkas. "Field-Enhanced Phenomena of Gold Nanoparticles†." Journal of Physical Chemistry A 113, no. 16 (April 23, 2009): 4416–22. http://dx.doi.org/10.1021/jp811072r.

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Kooij, E. Stefan, E. A. Martijn Brouwer, and Bene Poelsema. "Electric field assisted nanocolloidal gold deposition." Journal of Electroanalytical Chemistry 611, no. 1-2 (December 2007): 208–16. http://dx.doi.org/10.1016/j.jelechem.2007.08.023.

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Zhang, Zheming, Qingdong Zeng, Tong Pan, Hailin Xie, Zhanhao Wei, Hongrui Fan, Jinjian Wu, Kuifeng Yang, Xinghui Li, and Gaizhong Liang. "Two Epochs of Mineralization of Orogenic Gold Deposit in the East Kunlun Orogenic Belt: Constraints from Monazite U–Pb Age, In Situ Sulfide Trace Elements and Sulfur Isotopes in Wulonggou Gold Field." Minerals 12, no. 8 (July 29, 2022): 968. http://dx.doi.org/10.3390/min12080968.

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The Wulonggou Gold Field is one of the giant gold fields in the East Kunlun Orogenic Belt, northwestern China. Previous studies mainly focused on elementary mineral isotopic studies, fluid inclusions, and geological features in the Wulonggou Gold Field. In this study, we report some research on the precise age and the specific ore-forming process of the WGF: the hydrothermal monazite U–Pb ages; the way of gold precipitation; the composition, evolution, and source of ore-forming fluids of the Wulonggou Gold Field. Finally, we demonstrate a link between two-stage hydrothermal events and sequential episodes of crust-derived magmas, with implications for gold metallogeny in the East Kunlun Orogenic Belt. There are four hydrothermal stages that are recognized: a quartz–pyrite stage (stage 1), a quartz–pyrite–arsenopyrite–chalcopyrite stage (stage 2), a quartz–galena–sphalerite–pyrite stage (stage 3) and a quartz–stibnite–carbonate stage (stage 4). The monazite U–Pb ages of the Huanglonggou and Hongqigou deposits in the Wulonggou Gold Field were 422.2 ± 2.4 Ma and 236.7 ± 3.7 Ma, respectively, which support the opinion of two epochs of mineralization. Stages 1 and 2 are the main gold mineralization stages, wherein Au and As have a close genetic relationship. The Hongqigou and Huanglonggou deposits seem to have been formed in different metallogenic events due to the contrast on the trace element compositions in pyrite. The sources of the ore-forming materials and fluids of the Hongqigou and Huanglonggou deposits show apparent characteristics of orogenic gold deposit, and the magmatic events during Paleozoic and Mesozoic have an important contribution to the formation of the gold deposits. The gold deposits in the Wulonggou Gold Field can be interpreted as an orogenic gold system related to two-epoch tectonic–magmatic events.
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Chernykh, Aleksander, Alexey Shirobokov, and Irina Arsentieva. "Gold metallogeny of the East Tannu-Ola ore region, Tyva Republic." Ores and metals, no. 2 (August 16, 2021): 40–67. http://dx.doi.org/10.47765/0869-5997-2021-10010.

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The Elegest-Mezhegei, Aptara, and Shivilig forecasted gold ore clusters and the Kharalyg and Irbitei forecasted gold-silver-polymetallic ore clusters were distinguished within the East Tannu-Ola iron-copper-polymetallic-gold ore region, based on examination of historical and new geological, geochemical, and metallogenical data. Subsequently, the Urgailyg, Proezdnoe, and Chumurtuk forecasted gold ore fields were delineated within the Elegest-Mezhegei cluster; the Despen ore field was delineated within the Aptara ore cluster; and the Ovur-Ongesh ore field was outlined within the Shivilig cluster. In addition, the Ulug-Sailyg and Ak-Charinsk gold-molybdenum-copper ore fields were distinguished outside the ore clusters. The article summarizes the investigation history, geological-structural position, geological features, and geochemical specialization of the rocks of the East Tannu-Ola region. Descriptions of the ore clusters embrace peculiarities of their geological structure, ore mineralogy, and native gold, as well as parameters of the gold-sulfide-quartz, goldskarn, gold-containing polymetallic VMS, and porphyry molybdenum-copper mineralized zones. The conclusions highlight the metallogenic epochs and distribution regularities of the gold and gold-containing mineralization within the region studied.
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Nosyrev, M. Yu, and A. Yu Yurchuk. "Geophysical characteristics of the Belaya Gora gold deposit (Khabarovsk Krai, Russia)." LITHOSPHERE (Russia) 22, no. 1 (March 2, 2022): 118–34. http://dx.doi.org/10.24930/1681-9004-2022-22-1-118-134.

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Research subject. SThe geophysical fields and physical properties of altered gold-bearing rocks within the Belogorskoye ore field and the Belaya Gora gold deposit located in the Khabarovsk Krai.Materials and methods. Magnetic field and the distribution of electrical resistivity and polarisability obtained during land-based surveys as well as magnetic susceptibility, apparent electrical resistivity and polarisability of the samples from trenches and drilling cores have been studied. The analysis of the spatial correlation of the features of geophysical fields and gold mineralisation has been carried out. The physical properties of rocks are analysed depending on the intensity and type of superimposed hydrothermal alterations and gold content.Results. A significant decrease of magnetic susceptibility for all types of altered rock is indicated. Differences in electrical resistivity and polarisability are observed for hydrothermally altered rocks of the pre-ore stage and ore-bearing metasomatites. The former, with a relatively increased electrical resistance, have the highest polarisability (within the ore field), while the latter are characterised by an even higher resistance, but with the significant decrease in polarisability, which remains slightly elevated relative to unaltered rocks. These patterns also determine the geophysical characteristics of the ore field and deposit. The gold ore field is characterised by a significant decrease in the magnetic field intensity, an areal anomaly of increased polarisability, and, in general, an increased apparent electrical resistance. The deposit itself, as an area covering ore bodies, is generally characterised by an even more intensive increase in apparent electrical resistivity and a relative decrease in polarisability against its generally high background.Conclusions. Based on the performed research, a geophysical model of the Belaya Gora gold deposit is proposed, which may be used as a reference during the planning of geophysical works and the interpretation of geophysical data during the exploration works for epithermal gold mineralisation within the volcanic-tectonic structures in the Nizhne-Amursky region.
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Tolstykh, Palyanova, Bobrova, and Sidorov. "Mustard Gold of the Gaching Ore Deposit (Maletoyvayam Ore Field, Kamchatka, Russia)." Minerals 9, no. 8 (August 15, 2019): 489. http://dx.doi.org/10.3390/min9080489.

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The Gaching high-sulfidation (HS) epithermal Au–Ag deposits, part of the Maletoyvayam ore field, which is located in the volcanic belts of the Kamchatka Peninsula (Russia). The main ore components are native gold, tellurides, selenides, and sulphoselenotellurides of Au and oxidation products of Au-tellurides. This study examines the different types of native gold in this ore deposit and the mechanisms and sequential transformation of calaverite (AuTe2) into mustard gold. The primary high fineness gold (964‰–978‰) intergrown with maletoyvayamite Au3Te6Se4 and other unnamed phases (AuSe, Au(Te,Se)) differ from the secondary (mustard) gold in terms of fineness (1000‰) and texture. Primary gold is homogeneous, whereas mustard is spongy. Two types of mustard gold were identified: a) Mixtures of Fe-Sb(Te,Se,S) oxides and fine gold particles, which formed during the hypogenic transformation stage of calaverite due to the impact of hydrothermal fluids, and b) spotted and colloform gold consisting of aggregates of gold particles in a goethite/hydrogoethite matrix. This formed during the hypergenic transformation stage. Selenides and sulphoselenotellurides of gold did not undergo oxidation. Pseudomorphic replacement of calaverite by Au-Sb(Te,Se,S,As) oxides was also observed.
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Dissertations / Theses on the topic "Gold field"

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McLeod, Angus R. "Characterisation of gold nanoparticles on substrate." Thesis, Queensland University of Technology, 2015. https://eprints.qut.edu.au/80106/5/Angus_McLeod_Thesis.pdf.

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This thesis investigated the interaction between light and gold nanoparticles, for gold nanoparticles sitting on a variety of surfaces. The work was both experimental and theoretical in nature. Using a custom designed experimental set-up we were able to probe the interaction of light with individual nanoparticles. We were also able to predict the interaction of light with gold nanoparticles sitting on graphene substrates. The work presented lays the groundwork for more extensive investigation of surfaces enhanced by the addition of gold nanoparticles.
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Christodoulos, F. "Crystal fields for Er'3'+ in gold and zero-field splittings for Gd'3'+ in lanthanum ethylsulphate." Thesis, University of Warwick, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.383344.

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Hori, M., RG Woodham, and H. Ahmed. "Sub-5 nm gold dot formation using retarding-field single ion deposition." American Institute of Physics, 1998. http://hdl.handle.net/2237/6992.

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Wulf, Verena [Verfasser]. "Dark-field spectroscopy on single plasmonic gold nanorods : new methods / Verena Wulf." Mainz : Universitätsbibliothek Mainz, 2016. http://d-nb.info/1115747630/34.

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Olk, Phillip. "Optical Properties of Individual Nano-Sized Gold Particle Pairs." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2008. http://nbn-resolving.de/urn:nbn:de:bsz:14-ds-1218612352686-00553.

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This thesis examines and exploits the optical properties of pairs of MNPs. Pairs of MNPs offer two further parameters not existent at single MNPs, which both affect the local optical fields in their vicinity: the distance between them, and their relative orientation with respect to the polarisation of the excitation light. These properties are subject of three chapters: One section examines the distance-dependent and orientation-sensitive scattering cross section (SCS) of two equally sized MNPs. Both near- and far-field interactions affect the spectral position and spectral width of the SCS. Far-field coupling affects the SCS even in such a way that a two-particle system may show both a blue- and redshifted SCS, depending only on the distance between the two MNPs. The maximum distance for this effect is the coherence length of the illumination source – a fact of importance for SCS-based experiments using laser sources. Another part of this thesis examines the near-field between two MNPs and the dependence of the locally enhanced field on the relative particle orientation with respect to the polarisation of the excitation light. To attain a figure of merit, the intensity of fluorescence light from dye molecules in the surrounding medium was measured at various directions of polarisation. The field enhancement was turned into fluorescence enhancement, even providing a means for sensing the presence of very small MNPs of 12 nm in diameter. In order to quantify the near-field experimentally, a different technique is devised in a third section of this thesis – scanning particle-enhanced Raman microscopy (SPRM). This device comprises a scanning probe carrying an MNP which in turn is coated with a molecule of known Raman signature. By manoeuvring this outfit MNP into the vicinity of an illuminated second MNP and by measuring the Raman signal intensity, a spatial mapping of the field enhancement was possible
Diese Dissertation untersucht und nutzt die optischen Eigenschaften von Paaren von Metall-Nanopartikeln (MNP). MNP-Paare bieten gegenüber einzelnen MNP zwei weitere Parameter, welche beide auf das optische Nahfeld der zwei MNPs wirken: zum Einen der Abstand der zwei MNPs zueinander, zum Anderen die relative Ausrichtung des Paares bezüglich der Polarisation des anregenden Lichts. Diese Eigenschaften sind Thema der Arbeit: Ein Abschnitt untersucht den abstands- und orientierungsabhängigen Streuquerschnitt (SQS) zweier gleichgroßer MNPs. Die spektrale Position und die Breite des SQS wird von Wechselwirkungen sowohl im Nah- als auch im Fernfeld beeinflusst. Der Einfluß der Fernfeld-Wechselwirkung geht so weit, daß ein Zwei-MNP-System sowohl einen blau- als auch einen rotverschobenen SQS haben kann – dies hängt lediglich vom Abstand der zwei MNPs ab. Die Reichweite dieser Fernfeld-Wechselwirkung wird durch die Kohärenzlänge der Beleuchtungsquelle bestimmt – eine wichtige Tatsache für SQS-Untersuchungen, welche Laserquellen verwenden. Ein weiterer Teil der Dissertation untersucht das Nahfeld zwischen zwei MNPs. Insbesondere wird dargestellt, inwieweit die Überhöhung des Nahfelds von der Orientierung des Partikelpaares bezüglich der Polarisation des Anregungslichts abhängt. Um den Effekt quantifizieren zu können, wurde die Intensität der Fluoreszenz des umgebenden Mediums für verschiedene Polarisationsrichtungen gemessen. Die lokale Feldverstärkung konnte in eine Fluoreszenzverstärkung gewandelt werden, mit deren Hilfe sich sogar die Anwesenheit sehr kleiner MNPs von nur 12 nm Durchmesser nachweisen ließ. Wie Nahfeld-Intensitäten experimentell quantifiziert werden können, stellt ein dritter Abschnitt dieser Dissertation vor – per MNP-verstärkter Raman-Rastersonden-Mikroskopie. Diese Technik besteht aus einer Rastersonde, welcher ein MNP anheftet, welches wiederum mit einem Molekül bekannter Ramansignatur überzogen ist. Indem solch eine Sonde in die unmittelbare Nähe eines zweiten, beleuchteten MNPs gebracht wurde und dabei die Intensität des Raman-Signals aufgezeichnet wurde, ließ sich die räumliche Verteilung der Ramanverstärkung vermessen
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Dudeney, Richard. "Electrochemical method for the determination of arsenic 'in the field' using screen-printed gold electrodes." Thesis, Cranfield University, 2008. http://dspace.lib.cranfield.ac.uk/handle/1826/6570.

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This project describes development and problem solving efforts to realise a viable portable sensor for arsenic, applicable to drinking water. The work is the first dedicated effort towards this goal, after the preliminary investigations previously conducted at Cranfield University (Cooper, 2004 and Noh, 2005). Using polymeric gold ink BQ331 (DuPont Microcircuit Materials, Bristol, UK) as working electrode on screen printed strips, the electrochemical procedure was studied. Due to the wealth of research on electrochemical and non electrochemical methods for arsenic determination, this project attempts to capitalise on the unique advantages of the screen-printed gold surface. In particular, the issues surrounding the performance of the sensor were evaluated by electrochemical and spectroscopic means (including infrared, nuclear magnetic resonance and X-ray photoelectron spectroscopy). A number of custom screen printed electrodes were prepared in house comparing sensor performance on compositional factors. An interference coming from silver interaction with chloride in the reference electrode was identified. As such, the design of the sensor needs to change to include either an immobilising layer, such as Nafion, over the silver, or to omit screen-printed silver altogether. The Nafion was presumed to work by excluding (or at least much reducing) the passage of negatively charged chloride ions to the silver surface preventing formation of soluble silver chloride complexes. The design of the sensor was considered in light of performance and sensitivity. The screen-printed electrodes were cut to facilitate a microband design lending favourable diffusive to capacitive current characteristics. With this design, As(III) detection was demonstrated comfortably at 5 ppb (in a copper tolerant 4 M HCl electrolyte) without electrode need for additional preparation procedures. This is below the World Health Organisation (WHO) guideline and United States Environmental Protection Agency (USEPA) regulation level of 10 ppb in drinking water. The electrode materials are already mass manufacturable at an estimated cost less than £ 0.5 per electrode. Themicroband design could, in principle, be applied to mercury and other metal ions. The procedure for As(V) either with chemical or electrochemical reduction and determination still needs to be assessed. However, the presented electrode system offers a viable alternative to the colorimetric test kits presently employed around the world for arsenic in drinking water. Also, the Nicholson Method (Nicholson, 1965a), used for characterising electron transfer kinetics at electrode surfaces, was extended for application to rough surfaces using a fractal parameter introduced by Nyikos and Pajkossy (1988). This work includes mathematical derivation and numerical evaluation and gives a number of predictions for electrochemical behaviour. These predictions could not be tested experimentally, as yet, since the physical conditions must be carefully controlled.
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Zhang, Xingguang. "Plasmonic photocatalysts of supported gold nanoparticles for organic conversions." Thesis, Queensland University of Technology, 2014. https://eprints.qut.edu.au/67714/4/Xingguang_Zhang_Thesis.pdf.

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This thesis is a comprehensive study of plasmonic gold photocatalysts for organic conversions. It presents the advantages of plasmonic gold photocatalysts in the selective oxidation, reduction, and acetalisation. It is discovered that plasmonic gold photocatalysts exhibit better catalytic performance (higher selectivity or activity) in these organic conversions. The study in this thesis highlights the capacity of plasmonic gold photocatalysts in harvesting solar energy for converting organic raw materials to value-added chemicals, and the great potential of gold photocatalysts in chemical production.
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ARAUJO, LEONARDO DE FARIAS. "STUDY OF THE ALIGNMENT DYNAMICS OF GOLD NANORODS UNDER THE INFLUENCE OF AN EXTERNAL ELECTRICAL FIELD." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2018. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=36033@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO
COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR
CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO
PROGRAMA DE SUPORTE À PÓS-GRADUAÇÃO DE INSTS. DE ENSINO
Cristais líquidos são amplamente utilizados atualmente em telas e filtros. Contudo, o alinhamento dos cristais líquidos possui uma resposta relativamente lenta (da ordem de milissegundos) devido à necessidade da interação entre vizinhos próximos. Em contrapartida, nanobastões de ouro são capazes de alinhar-se a um campo elétrico, mesmo quando isolados, devido à sua susceptibilidade elétrica elevada comparada a dos cristais líquidos, apresentando uma resposta de alinhamento significativamente mais rápida que a dos cristais líquidos. A forma alongada dos nanobastões faz com que sua absorção e seu espalhamento de luz, ocasionados pelo efeito de Ressonância de Plasmon de Superfície Localizado (Localized Surface Plasmon Resonance – LSPR), sejam altamente dependentes da orientação relativa dos nanobastões à polarização da luz incidente. Por isso, suspensões de nanobastões têm se tornado um novo paradigma em controle de luz por alinhamento induzido por campo elétrico. Neste trabalho, é apresentado um estudo da dinâmica de alinhamento dos nanobastões, por meio de medidas de transmissão de luz por um componente que permite a interação da luz com a suspensão de nanobastões enquanto sob influência de um campo elétrico de alinhamento. Foi encontrado um tempo de resposta de 1,5 microssegundos, 3 ordens de grandeza mais rápido que o de cristais líquidos comuns. Um segundo experimento foi realizado com um componente com dois pares de eletrodos transversais, no qual foi possível eliminar a relaxação lenta do sistema, demonstrando assim um chaveamento óptico digital com tempo de resposta da ordem de 110 Newton vezes segundo. Dois modelos teóricos foram propostos para descrever a dinâmica de alinhamento dos nanobastões e foi demonstrado que ambos os modelos ajustam bem os dados experimentais. Apresentamos também uma relação de equivalência entre os dois modelos.
Liquid crystals are widely used nowadays in displays and optical filters. However, the alignment of liquid crystals has a relatively slow switching response (of the order of milliseconds) due to the near-neighbor interaction. In contrast, the high electrical susceptibility of a single gold nanorod enables its alignment to an external electric field, presenting a significantly faster switching response than that of liquid crystals. The elongated form of the nanorods makes their absorption and scattering, caused by the Localized Surface Plasmon Resonance (LSPR) effect, to be highly dependent on their orientation relative to the light polarization. Therefore, gold nanorod suspensions have become a new paradigm in light control by electric field-induced alignment. In this work, a study of the alignment dynamics of nanorods is presented, by means of light transmission measurements by a component that allows the interaction of light with the suspension of nanorods while under the influence of an electric field of alignment. An alignment time of 1.5 microseconds was found, which is 3 orders of magnitude smaller than traditional liquid crystal alignment mechanism response time. A second experiment was carried out with a component with two pairs of transverse electrodes, in which it was possible to eliminate the slow relaxation of the system, thus demonstrating a digital optical switch with response of the order of 110 Newton second. Two theoretical models were proposed to describe the alignment dynamics of the nanorods and it was demonstrated that both models fit well the experimental data. An equivalence relation between the two models is presented.
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Godbole, Soumitra Kumar. "Stability of Field Emitter Arrays to Oxygen Exposures." Thesis, University of North Texas, 2002. https://digital.library.unt.edu/ark:/67531/metadc3346/.

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The purpose of these experiments was to determine the degradation mechanisms of molybdenum based field emitter arrays to oxygen exposures and to improve the overall reliability. In addition, we also evaluated the emission current stability of gold-coated field emitter arrays to oxygen exposures. oxygen at 1x10-6 torr was introduced into the chamber through a leak valve for different lengths of time and duty cycles. To ensure identical oxygen exposure and experimental measurement conditions, tips on half the area of the FEA were fully coated with gold and the other half were left uncoated. The emission current from the gold coated half was found to degrade much less than that from the uncoated half, in the presence of oxygen. Also in the absence of oxygen, the emission current recovery for the gold-coated side was much quicker than that for the uncoated side.
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Hennemann, Laura [Verfasser], and Alfred [Akademischer Betreuer] Meixner. "High-Resolution Near-Field Optical Microscopy of Biological Molecules on Gold Surfaces / Laura Hennemann ; Betreuer: Alfred Meixner." Tübingen : Universitätsbibliothek Tübingen, 2012. http://d-nb.info/1162843039/34.

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Books on the topic "Gold field"

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Gigliotti, Jim. Jesse Owens: Gold medal hero. New York: Sterling, 2010.

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Turland, Heather. Gold--beyond your dreams. Melbourne, VIC: Information Australia, 1998.

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Friskin, Sydney. Going for gold: Pakistan at hockey. Karachi: Oxford University Press, 1997.

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Jesse Owens: Gold medal hero. New York: Sterling, 2010.

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Gigliotti, Jim. Jesse Owens: Gold medal hero. New York: Sterling, 2010.

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Chou, Yung-chang. Geology and geochemistry of Hetai gold field, Southern China. Guangzhou, China: South China University of Technology Press, 1993.

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Wright, Les. Brighton (Nelson South-West gold field): Its boom & bust. Punakaiki [N.Z.]: Friends of Fox River and Bridge Society, 2010.

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Eastern, Goldfields Geological Field Conference (2nd 1987 Kalgoorlie W. A. ). Second Eastern Goldfields Geological Field Conference: Kalgoorlie, 1-4 April, 1987. Perth, W.A: The Society, 1987.

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Gold country geotourism adventures: Field guide : preserving our history & heritage. Cache Creek, B.C: Gold Country Communities Society, 2010.

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Homena, Baragohāñi. Halodhiya charaye, baodhan khay =: The field of gold and tears. Guwahati: Spectrum Publications, 1997.

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Book chapters on the topic "Gold field"

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Talebi, Nahid. "Optical Modes of Gold Tapers Probed by Electron Beams." In Near-Field-Mediated Photon–Electron Interactions, 119–51. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-33816-9_6.

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Cheng, Sealing. "Gold is Silence: On Money in Field Relationships." In Silences, Neglected Feelings, and Blind-Spots in Research Practice, 17–31. London: Routledge, 2022. http://dx.doi.org/10.4324/9781003208563-3.

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Rodrigo, Sergio G. "Optical Field Enhancement on Arrays of Gold Nano-Particles." In Springer Theses, 133–63. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-23085-1_5.

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Mickel, Lesley. "Performing Power and Theatricalisation at the Field of Cloth of Gold." In Royal Journeys in Early Modern Europe, 194–206. London: Routledge, 2022. http://dx.doi.org/10.4324/9781003284154-18.

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Nielsen, Peter, Ole Albrektsen, Jonas Beermann, and Per Morgen. "Field Enhancement in Plasmonic Gold Nanostructures on Templates of Anodized Aluminum for Sensor Applications." In Nanotechnological Basis for Advanced Sensors, 275–80. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0903-4_30.

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Imura, K., T. Nagahara, and H. Okamoto. "Ultrafast Near-Field Microscope Imaging of Electron and Phonon Relaxation in Single Gold Nanoparticle." In Springer Series in Chemical Physics, 655–57. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/3-540-27213-5_199.

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Akulov, Nikolay. "METHOD OF OBTAINING DIAMOND-CONTAINING CONCENTRATES IN FIELD CONDITIONS." In TESTING OF SEDIMENTARY DEPOSITS AT DIAMOND SEARCHING WORKS, 53–60. au: AUS PUBLISHERS, 2022. http://dx.doi.org/10.26526/chapter_62021f626beca3.95820136.

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The book contains materials on the search for modern and buried alluvial and primary deposits of diamonds. Much attention is paid to prospecting testing of potentially diamondiferous deposits and provides information on all types of diamondiferous rocks currently known. It is addressed primarily to young geologists who have embarked on a search for diamond deposits. It will find the answer to many questions by many geologists, prospectors and prospectors, leading the search for gold and diamonds. While this information product, for the most part, is in the public domain, it also may contain copyrighted materials as noted in the text. Permission to reproduce copyrighted items must be secured from the copyright owner.
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Taffe, James. "‘Pleasaunt Pastime’ or Drunken Diplomacy? Ladies and Gentlewomen at the Field of Cloth of Gold." In Royal Journeys in Early Modern Europe, 127–38. London: Routledge, 2022. http://dx.doi.org/10.4324/9781003284154-13.

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Kolomoets, A. V., V. S. Panteleev, N. R. Kutuyeva, A. B. Mumenov, and D. F. Yakshigulov. "Geology and Gold Mineralization of Lower Carboniferous Deposits of the Kommercheskoye Deposit (Kumak Ore Field)." In Processes in GeoMedia - Volume II, 163–67. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-53521-6_19.

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Pankratiev, P. V., A. V. Kolomoets, S. V. Bagmanova, and V. S. Panteleev. "Features of the Formation of Gold Manifestations in the Black Shale Deposits of the Kumakskoye Ore Field." In Processes in GeoMedia—Volume I, 11–15. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-38177-6_2.

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Conference papers on the topic "Gold field"

1

Andrade, José R., Monika Noack, Nils Pfullmann, Christian Waltermann, Milutin Kovacev, F. B. Segerink, H. M. Bastiaens, et al. "Gold Bowtie Nanoantennas Generating UV." In High Intensity Lasers and High Field Phenomena. Washington, D.C.: OSA, 2014. http://dx.doi.org/10.1364/hilas.2014.hw4c.5.

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Okell, William A., Tobias Witting, Davide Fabris, Julia Hengster, Mohsen Rahmani, Yannick Sonnefraud, Dangyuan Lei, et al. "Attosecond streaking on gold films." In High Intensity Lasers and High Field Phenomena. Washington, D.C.: OSA, 2014. http://dx.doi.org/10.1364/hilas.2014.hw4c.7.

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Li, Xiang. "Gold Oil Field Reservoir Characteristics." In 2015 International Conference on Environmental Engineering and Remote Sensing. Paris, France: Atlantis Press, 2015. http://dx.doi.org/10.2991/eers-15.2015.13.

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Ferrara, D. W., J. Nag, E. MacQuarrie, K. Appavoo, and R. F. Haglund, Jr. "Far-field coupling in arrays of gold and gold::vanadium dioxide nanodimers." In SPIE NanoScience + Engineering, edited by Mark I. Stockman. SPIE, 2009. http://dx.doi.org/10.1117/12.826577.

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Pavlů, J. "Field Electron Emission from Gold Dust Grains." In NEW VISTAS IN DUSTY PLASMAS: Fourth International Conference on the Physics of Dusty Plasmas. AIP, 2005. http://dx.doi.org/10.1063/1.2134582.

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Liu, Zhengtong, Alexandra Boltasseva, Reuben M. Bakker, Samuel Gresillon, Hsiao-Kuan Yuan, Alexander V. Kildishev, Vladimir P. Drachev, and Vladimir M. Shalaev. "Far-Field Characterization of Gold Nanoantenna Arrays." In Frontiers in Optics. Washington, D.C.: OSA, 2007. http://dx.doi.org/10.1364/fio.2007.fthf2.

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Hong, Tianshu, Bing Song, Chen Ouyang, Baolong Zhang, Jungang Miao, Yutong Li, and Xiaojun Wu. "Strong-field THz nonlinearity on gold nanofilms." In 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). IEEE, 2019. http://dx.doi.org/10.1109/irmmw-thz.2019.8874157.

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Blake, J. M., and S. Timmons. "Day 3B Road Log: Gold King Mine Release and Environmental Concerns." In 68th Annual Fall Field Conference. New Mexico Geological Society, 2017. http://dx.doi.org/10.56577/ffc-68.59.

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Eversole, Daniel, Xun Guo, Boris Luk’yanchuk, and Adela Ben-Yakar. "Femtosecond Laser Near-Field Ablation by Gold Nanoparticles." In Frontiers in Optics. Washington, D.C.: OSA, 2006. http://dx.doi.org/10.1364/fio.2006.fwj2.

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Iwaszczuk, Krzysztof, Radu Malureanu, Maksim Zalkovskij, Andrew C. Strikwerda, and Peter U. Jepsen. "Terahertz-field-induced photoluminescence of nanostructured gold films." In 2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2013). IEEE, 2013. http://dx.doi.org/10.1109/irmmw-thz.2013.6665901.

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Reports on the topic "Gold field"

1

Kanan, Matthew W. Local Electric Field Effects on Rhodium-Porphyrin and NHC-Gold Catalysts. Fort Belvoir, VA: Defense Technical Information Center, January 2015. http://dx.doi.org/10.21236/ad1013216.

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Lu, Y. A rapid field method for the determination of gold in rocks and soils. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1993. http://dx.doi.org/10.4095/193311.

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Hattori, K., and C. J. Hodgson. Gold - Related Geology in the Kirkland Lake and Timmins Camps, Ontario [Field Trip 5]. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1991. http://dx.doi.org/10.4095/132289.

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Cathro, M. S. Gold and Silver, Lead Deposits of the Ketza River District, Yukon: Preliminary Results of Field Work [Modified From Cathro, 1988]. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1991. http://dx.doi.org/10.4095/132335.

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Smith, I. R., and R. C. Paulen. Testing the efficacy of a field-portable spiral helix sediment concentrator for capturing kimberlite indicator minerals and gold grains from unconsolidated glacial and non-glacial sediments. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2016. http://dx.doi.org/10.4095/299126.

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Bardoux, M., M. Moroney, and F. Robert. Gold mineralization in the Guiana Shield, Guiana and Suriname, South America: a field trip to the 14th biennial Society for Geology Applied to Mineral Deposits (SGA) meeting. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2018. http://dx.doi.org/10.4095/306546.

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Lee, Luke P. Smart Gold Nanobowls (Nano-Crescent Moon) with Sub-10 nm Circular Edge for Local Electromagnetic Field Enhancement Effect, Spatial, and NIR Temporal/Thermal Modulations for Molecular and Cellular Dynamic Imaging. Fort Belvoir, VA: Defense Technical Information Center, January 2006. http://dx.doi.org/10.21236/ada443279.

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Imbrie, Andrew, Rebecca Gelles, James Dunham, and Catherine Aiken. Contending Frames: Evaluating Rhetorical Dynamics in AI. Center for Security and Emerging Technology, May 2021. http://dx.doi.org/10.51593/20210010.

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The narrative of an artificial intelligence “arms race” among the great powers has become shorthand to describe evolving dynamics in the field. Narratives about AI matter because they reflect and shape public perceptions of the technology. In this issue brief, the second in a series examining rhetorical frames in AI, the authors compare four narrative frames that are prominent in public discourse: AI Competition, Killer Robots, Economic Gold Rush and World Without Work.
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Zheng, J., C. Zdanowicz, P. Outridge, and H. Falck. Field survey plan and strategy of snow sampling for ecosystem cycling of metals near gold and diamond deposits of the Slave Geological Province, Northwest Territories: Implications for the release, cycling, and monitoring of potential contaminant metallic elements in a changing environment. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2015. http://dx.doi.org/10.4095/295684.

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Robert, F. Vein fields in gold districts: the example of Val d'Or, southeastern Abitibi subprovince, Quebec. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1994. http://dx.doi.org/10.4095/193837.

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