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1481
Geological, alteration, mineralogy and geochemical studies of the Copper deposit in the Kalatehno prospect area, northwest of Gonabad (Khorasan Razavi province)
Published 2024-10-01“…Bemani et al. (2023) discuss the processing of satellite images for extracting alterations with field evidence in the Kalatehno deposit. …”
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1482
The pattern of elementary teachers' insight in online education, using foundational data theory
Published 2024-05-01“…Electronic education is introduced by means of computers through electronic media, internet, web, organized networks such as extranet and intranet and satellite broadcasting, disc and audio tapes in online education. …”
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1483
Small emission sources in aggregate disproportionately account for a large majority of total methane emissions from the US oil and gas sector
Published 2025-02-01“…Recent measurements, especially by satellite and aerial remote sensing, underscore the importance of targeting the small number of facilities emitting methane at high rates (i.e., “super-emitters”) for measurement and mitigation. …”
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1484
Upper-tropospheric pollutants observed by MIPAS: geographic and seasonal variations
Published 2025-01-01“…<p>We present a global climatology of upper-tropospheric hydrogen cyanide (HCN), carbon monoxide (CO), acetylene (<span class="inline-formula">C<sub>2</sub>H<sub>2</sub></span>), ethane (<span class="inline-formula">C<sub>2</sub>H<sub>6</sub></span>), peroxyacetyl nitrate (PAN), and formic acid (HCOOH) obtained from observations of the Michelson Interferometer for Passive Atmospheric Sounding (MIPAS) on board the Environmental Satellite (Envisat) between 2002 and 2012. At northern midlatitudes and high latitudes, the biomass burning tracer HCN, but also CO, PAN, and HCOOH, exhibit maxima during spring and/or summer and minima during winter. …”
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