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GOLD MINERAL PROSPECTING USING PHASED ARRAY TYPE L-BAND SYNTHETIC APERTURE RADAR (PALSAR) SATELLITE REMOTE SENSING DATA,CENTRAL GOLD BELT,MALAYSIA
Gold prospecting PALSAR Bentong-Raub Suture Zone Peninsular Malaysia tropical environments
2016/11/30
The Bentong-Raub Suture Zone (BRSZ) of Peninsular Malaysia is one of the significant structural zones in Sundaland, Southeast Asia. It forms the boundary between the Gondwana-derived Sibumasu terrane ...
MINERALOGICAL MAPPING IN THE PART OF A GOLD PROSPECT USING EO-1 HYPERION DATA
EO-1Hyperion data Mineral end member extraction SAM classification Spectra matching
2016/11/24
The satellite data obtained from various airborne as well as space-borne Hyperspectral sensors, often termed as imaging spectrometers, have great potential to map the mineral abundant regions. Narrow ...
INTEGRATED ANALYSIS OF ASTER AND LANDSAT ETM DATA TO MAP EXPLORATION TARGETS IN THE MUTEH GOLD-MINING AREA,IRAN
Exploration Gold Deposits ASTER ETM Iran GIS Data Integration
2015/9/28
In this research, first a spectral analysis was performed on the ASTER and ETM Landsat Imagery data of Muteh gold mining area, located in central part of Iran, to map hydrothermal alteration associate...
Regional geochemical exploration for gold and base metals in Hazara division N.W.F.P. Pakistan
Regional geochemical gold metal Pakistan
2015/2/5
Regional geochemical exploration for gold and base metals in Hazara division N.W.F.P. Pakistan.
Use of a Landsat-TM time-series for monitoring erosion features in areas of gold exploration, Serra Tepequém, Roraima State, Brazilian Amazon
Remote Sensing erosion features renewable resources management
2015/2/5
This paper discusses the use of a Landsat-TM time series for monitoring erosion features caused by the action of
independent miners (garimpeiros) in the search for gold. Five free-cloud Landsat-TM sc...
USING 2D GIS TO ASSIST 3D MODELLING OF THE ZARSHURAN GOLD DEPOSIT, IRAN
Spatial data Integration Geology Geophysics GIS Data mining Information extraction
2015/2/2
The Zarshuran gold deposit in NW Iran is an area of historic mining for gold and arsenic with considerable potential for discovery of economic gold mineralisation. Geological, geochemical and geophysi...
USE OF A LANDSAT-TM TIME-SERIES FOR MONITORING EROSION FEATURES IN AREAS OF GOLD EXPLORATION, SERRA TEPEQUéM, RORAIMA STATE, BRAZILIAN AMAZON
Remote Sensing erosion features renewable resources management
2014/12/31
This paper discusses the use of a Landsat-TM time series for monitoring erosion features caused by the action of independent miners (garimpeiros) in the search for gold. Five free-cloud Landsat-TM sc...
Measurement and Verifiation - RetroCommissioning of a LEED Gold Rated Building Though Means of an Energy Model: Are Aggressive Energy Simulation Models Reliable?
Measurement and Verification Retro Commissioning LEED Gold Rated Building Means of an Energy Model Energy Simulation Models
2014/10/23
During the construction of the new 3 story, 25,000+ square foot police station, a decision was made to participate in the LEED program to ensure the building had low operating costs, reduced emissions...
Simultaneous and sensitive detection of dopamine and uric acid using a poly(L-methionine)/gold nanoparticle-modified glassy carbon electrode
Voltammetry Gold nanoparticle Poly Dopamine Uric acid
2014/3/8
A novel electrochemical sensor was fabricated by electrodeposition of gold nanoparticles on a poly(L-methionine) (PMT)-modified glassy carbon electrode (GCE) to form a nano-Au/PMT composite-modified G...
Gold Mining and Mercury Bioaccumulation in a Floodplain Lake and Main Channel of the Tambopata River, Perú
Fishes Giant Otter Gold Mining Mercury Methylmercury Perú
2013/3/8
Contamination of water bodies by inorganic mercury (Hg[II]) used in placer mining of gold deposits in the Madre de Dios Department, Perú, contributes to the bioaccumulation of methylmercury (MeHg) in ...
Fluorescence correlation spectroscopy at high concentrations using gold bowtie nanoantennas
Plasmonics FCS Single-molecule Fluorescence Nanophotonics
2015/8/7
Fluorescence correlation spectroscopy (FCS) measures the fluorescence fluctuations of fluorophores in solution, but is restricted to extremely low concentrations. Plasmonic gold bowt...
Kinetics of Oxidation of L-Leucine by Mono- and Bimetallic Gold and Silver Nanoparticles in Hydrogen Peroxide Solution（图）
gold nanoparticle silver nanoparticle gold/silver bimetallic nanoparticle oxidation of α-amino acid leucine hydrogen peroxide kinetic study
2013/10/5
The catalytic activity of surfactant stabilized mono- and bimetallic Au and Ag nanoparticles for the oxidation of an amino acid, L-leucine, was studied using hydrogen peroxide as the oxidant. The Au a...
Assessment of Mercury Pollution in Rivers and Streams around Artisanal Gold Mining Areas of the Birim North District of Ghana
Mercury Pollution Artisanal Gold mining Birim North District Ghana
2013/3/13
Artisanal gold mining in local communities is on the increase. This has led to concerns about mercury pollution resulting from these mining activities. This study was conducted to assess the level of ...
Comparison of the Catalytic Properties of 25-Atom Gold Nanospheres and Nanorods（图）
nanocluster catalyst icosahedral Au25 biicosahedral Au25 selective oxidation selective
2013/10/12
The catalytic properties of two nanocluster catalysts with atomically precisely known structures, icosahedral two-shelled Au25(SC2H4Ph)18 nanospheres and biicosahedral Au25(PPh3)10(SC2H4Ph)5Cl2 nanoro...
Photocatalytic Synthesis of Gold Nanoparticles Using Preyssler Acid and Their Photocatalytic Activity（图）
gold nanoparticle polyoxometalate Preyssler acid photodegradation methyl orange
2013/10/13
Preyssler acid H14[NaP5W30O110] was used as reducing agent and stabilizer for the synthesis of gold nanoparticles by photolysis of Au(III)/Preyssler acid/propan-2-ol solution. Preyssler acid plays bot...