471 papers
This study presents a deep learning framework that successfully emulates high-resolution South Asian atmospheric variations, including meteorological fields and ozone, by training four different architectures on WRF-Chem data, with the UNet-3blk model achieving optimal performance despite challenges in reproducing PM2.5 variability.
This study employs an integrated approach combining Landsat remote sensing techniques (including PCA, band ratios, and MNF) with field investigations to successfully map lithological units, structural features, and alteration zones associated with alluvial gold deposits within the Kapoeta area of South Sudan's Arabian Nubian Shield.
This paper establishes a projection–lifting framework that converts non-Markovian Volterra memory in climate dynamics into a positive Markovian embedding, demonstrating its application to AMOC tail-risk geometry where a three-mode approximation of CMIP6 data reveals increasing residence in weak-overturning regimes and validates memory as a dynamical state variable for organizing trajectory-level risk rather than a simple forecast tool.
This study utilizes an exponential distribution model on historical and instrumental seismic data to demonstrate that major earthquakes (Mw > 6.7) in northeastern Crete follow a memoryless Poisson process, revealing an 85% probability of a subsequent event occurring within 90 years of the last 1935 mainshock.
Utilizing extensive microdata from Aceh and West Nusa Tenggara, this study demonstrates that rising relative humidity significantly exacerbates household food insecurity, particularly among rural and male-headed households, while highlighting that increased expenditure, education, and infrastructure access serve as critical mitigating factors.
This study evaluates the water quality of Nigeria's Otamiri River using an integrated UAV–GIS–laboratory framework to identify pollution hotspots, develop a high-accuracy predictive model for organic pollutant attenuation, and recommend targeted management interventions for a river currently unsuitable for direct drinking without treatment.
This study investigates socio-technical drivers of greenhouse gas emissions from on-site sanitation systems in tropical urban communities, revealing that household income and population size significantly influence CO₂ and CH₄ emissions from septic tanks, thereby highlighting the need for targeted, behavior-informed mitigation strategies.
This study quantifies a projected annual 319.59-tonne circularity deficit and up to $1.23 million in unrecovered lithium value by 2030 within Rwanda's commercial e-mobility sector, attributing these losses to a lack of domestic recycling infrastructure and delayed Extended Producer Responsibility policies, while proposing a costed escrow mechanism to fund the necessary collection systems.
This study synthesizes systematic reviews and multi-source datasets to demonstrate that integrating Traditional Ecological Knowledge with contemporary science significantly enhances coral reef resilience in Oceania, resulting in 20% to 35% higher coral cover retention and faster recovery rates compared to non-managed systems despite climate-driven stressors.
This study demonstrates that ultra-high-resolution modeling reveals intensified, resolved Atlantic Water boundary currents drive a contraction and strengthening of the Beaufort Gyre under warming, a mechanism systematically underestimated by coarse-resolution climate models.