Results 91 to 100 of about 12,097 (212)

Toward an Improved Understanding of the Antarctic Coastal Zone and Its Contribution to Future Global Sea Level

open access: yesReviews of Geophysics, Volume 64, Issue 3, September 2026.
Abstract Understanding the coastal zone of the Antarctic Ice Sheet (AIS), where it interacts with the Southern Ocean and warmer air masses, is crucial for predicting Antarctica's influence on the global climate and sea level. This region has multiple tipping mechanisms that could trigger large, rapid, and potentially irreversible changes in the AIS ...
Kenichi Matsuoka   +79 more
wiley   +1 more source

Spatial relationship between the stock of nutrients and density of a soil cultivated with coffee plants

open access: yesPesquisa Agropecuária Tropical, 2013
The study of the soil fertility spatial variation has grown in importance, in discussions on agricultural management, once the uniform approach of cultivated areas provides inconsistent results, capable of affecting the crops yield. By using multivariate
Samuel de Assis Silva   +1 more
doaj   +1 more source

Geostatistical Discharge Estimation in Hydroelectric Canals: Integration Kriging, Conditional Simulation, and Sampling Design

open access: yesWater Resources Research, Volume 62, Issue 9, September 2026.
Abstract Accurate discharge estimation in hydroelectric canals is essential for turbine efficiency monitoring and operational decision‐making, yet conventional current‐meter methods provide no rigorous uncertainty quantification for the integrated discharge quantity.
Dominique Tapsoba, Xavier Emery
wiley   +1 more source

Fluid Pathways and Sources Driving Recurring Pockmark Formation on the Chatham Rise, New Zealand

open access: yesBasin Research, Volume 38, Issue 5, September‐October 2026.
Quasi‐3D seismic data interpretation and spatial pattern analysis indicate that pockmark formation on the SW Chatham Rise is likely driven by a combination of compaction‐related dewatering during polygonal faulting and silica diagenesis, coupled with deeply‐sourced, possibly CO2‐rich fluids from subducted limestones migrating along prominent basement ...
Fynn Warnke   +4 more
wiley   +1 more source

Insights Into Soil Health in Sugarcane From a Bibliometric Analysis: Brazil's Scientific Contribution to the World

open access: yesGCB Bioenergy, Volume 18, Issue 9, September 2026.
This bibliometric review (2000–2025) reveals a sharp increase in publications and citations on sugarcane soil health after 2010, driven by mechanized harvesting and climate–bioenergy policies. Research is spatially concentrated in São Paulo State and dominated by chemical and physical indicators, with biological attributes remaining underrepresented ...
Lucas Jónatan Rodrigues da Silva   +9 more
wiley   +1 more source

Mapping Three-dimensional Moisture Content of Wood Chip Piles for Energy Production

open access: yesFloresta e Ambiente
The aim of this study was to apply geostatistics to predict the spatial pattern of variations in moisture content of eucalyptus wood chip piles to generate subsidies for adequate sampling and material handling.
Larissa Benassi Valentim   +8 more
doaj   +1 more source

Landscape Fragmentation Driven by Land Use Change Dominates the Spatiotemporal Heterogeneity of Non‐Point Source Pollution Loads in Human‐Intensive Basins: A Case Study of the Dongjiang River Basin, China

open access: yesLand Degradation &Development, Volume 37, Issue 14, Page 10440-10463, 30 August 2026.
ABSTRACT Landscape fragmentation may influence the spatial distribution and temporal variation of non‐point source (NPS) pollution by altering hydrological processes, pollutant transport pathways, and ecosystem service functions. However, under the combined effects of natural factors (e.g., precipitation, topography) and anthropogenic factors (e.g ...
Shilin Cai   +5 more
wiley   +1 more source

Advance in Spatial Variability of Soil Erosion in Mountainous Area by Using Geostatistics

open access: yesShuitu baochi yanjiu, 2006
Soil erosion is one kind of complex spatial random distribution phenomenon with many influcing factors,it is difficult to make a reasonable effective quantitative analysis.In recent years,GIS and Geostatistics swift and violent development give us the ...
MA Chi~
doaj  

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

open access: yesLand 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

4th International Geostatistics Congress

open access: yes, 1993
The contributions in this book were presented at the Fourth International Geostatistics Congress held in Tróia, Portugal, in September 1992. They provide a comprehensive account of the current state of the art of geostatistics, including recent ...
Soares, Amilcar
core   +1 more source

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