Results 181 to 190 of about 41,613 (278)

When There's No November Rain: Developing a Parametric Insurance for Hydroelectric Energy Generators in Brazil

Risk Analysis, Volume 46, Issue 9, September 2026.
ABSTRACT Hydrological risk is a growing challenge for renewable power systems, as droughts reduce generation, increase costs, and expose gaps in risk‐transfer mechanisms. We examine this problem in Brazil, home to the world's sixth‐largest electricity system and highly dependent on hydroelectricity, which accounted for 43% of installed generation ...
Nathalia Costa Fonseca, João Vinícius França Carvalho, Thiago Dutra Araújo, André Luis Squarize Chagas   +3 more
wiley   +1 more source

Geographical variations of health facilities management teams' functionality in Ethiopia: Spatial analysis of Ethiopian Service Provision Assessment (SPA) 2021-2022. [PDF]

SAGE Open Med
Gebeyehu EM, Ayres A, Kebede SD, Abeje ET, Asmare L, Demeke Bayou F, Mekonen AM.   +6 more
europepmc   +1 more source

Mapping High‐Rate Clusters of Animal Contact‐Related Human Salmonella enterica Single‐State Outbreaks in the United States, 2009–2022: A Spatial Epidemiological Approach to Inform Public Health Surveillance

Zoonoses and Public Health, Volume 73, Issue 6, Page 502-515, September 2026.
ABSTRACT Introduction Nontyphoidal Salmonella enterica (NTS) is a major zoonotic enteric pathogen. Animal contact‐related NTS outbreaks have increased in the United States over the last decade. Geospatial analysis can identify locations with elevated risk of NTS outbreaks where public health authorities can focus their NTS prevention and intervention ...
Hammad Ur Rehman Bajwa, Suman Bhowmick, Csaba Varga   +2 more
wiley   +1 more source

Integrated hydrogeochemical assessment and groundwater quality mapping for irrigation suitability and health risk in Kandahar City, Afghanistan. [PDF]

Sci Rep
Karimi BA, Sulaiman BA, Ahmadullah AB, Irshad AS.   +3 more
europepmc   +1 more source

Integrating Multiple Approaches to Reveal the Spatiotemporal Pattern of Soil Erosion in Mollisol Watershed

Land Degradation &Development, Volume 37, Issue 14, Page 10355-10370, 30 August 2026.
ABSTRACT Although numerous prediction methods have been developed, scientific estimation of the spatiotemporal pattern of soil erosion at the watershed scale remains challenging. In this study, fallout radionuclides of 210Pbex and 137Cs were used to estimate average annual soil erosion and deposition in a Mollisol watershed in Northeast China ...
Shaoliang Zhang, Hao Wang, Ziliang Xiao, Pengke Yan, Lanqian Feng, Mingming Guo, Wei Hu, Xingyi Zhang   +7 more
wiley   +1 more source

Hybridizing deep learning algorithms and geostatistical approaches for improved crop yield disaggregation. [PDF]

PLoS One
R S, Jain R, Singh VK, Bharadwaj A, Sehgal VK, Biswas A, Arora A, Krishna H.   +7 more
europepmc   +1 more source

Effects of Landscape Pattern on Spatial Distribution of Soil Organic Carbon Content in a Typical Lakeside Oasis

Land Degradation &Development, Volume 37, Issue 14, Page 10494-10512, 30 August 2026.
ABSTRACT Knowledge of the factors influencing the spatial distribution of farmland soil organic carbon (SOC) content contributes to a better understanding of human impacts on soil, which is crucial for improving soil quality and mitigating climate change.
Ke Quan, Xinguo Li, Xiangyu Ge
wiley   +1 more source

Downscaling the spatial resolution of satellite imagery based on morphometric parameters to estimate the Topographic Wetness Index using GIS tools. [PDF]

Sci Rep
Shabbir H, Ehsan M, Raza D, Sohail MT, Alqahtani H, Almutairi R, Almutairi Y.   +6 more
europepmc   +1 more source

Rapid UAV‐ and Ground‐Based Magnetic Mapping of Subsurface Fractures During a Volcano‐Tectonic Crisis in Grindavík, Iceland

Geophysical Research Letters, Volume 53, Issue 16, 28 August 2026.
Abstract We applied an integrated UAV‐ and ground‐based magnetometry workflow to map shallow subsurface fractures and cavities in the town of Grindavík during the 2023–2025 volcano‐tectonic crisis. Short‐wavelength linear and semi‐circular magnetic lows delineate open or partially open fractures and localized cavities, including features with no ...
E. J. Piispa, C. R. Gallagher, S. Bernholt, G. M. Einarsson, Ö. Erlendsson, K. Á. Karlsdóttir, M. Á. Sigurgeirsson, R. A. Askew, D. Ben‐Yehoshua, B. V. Óskarsson, S. R. Gunnarson, M. T. Gudmundsson, G. Björnsson   +12 more
wiley   +1 more source

Analysis of the spatio-temporal pattern and evolutionary trends of syphilis at township level in Xining City, Qinghai Province, China from 2008 to 2024. [PDF]

Sci Rep
Ren Y, Shi Y, Lin J, Zhao Y, Li W.
europepmc   +1 more source