Results 51 to 60 of about 360,351 (166)

Spatial Variability of Dropsonde‐Derived Moist Static Energy in North Atlantic Tropical Cyclones

Geophysical Research Letters
The spatial variability of moist static energy (MSE) and its column‐integral (CMSE) around tropical cyclones (TCs) are known to help prognose TC development.
Michael V. Kopelman, Allison A. Wing, Jacob D. Carstens   +2 more
doaj   +1 more source

An approach to access urban soils’ spatial variability at the local level

RUDN Journal of Agronomy and Animal Industries, 2012
There is still lack of clear information on the urban soils mainly because of their extremely high spatial variability. In this study we analyzed the specific features of urban soils’ spatial variability at the local level (64 ha plot; 126 sampling ...
V I Vasenev, M M Fatiev, P S Lakeev, F A Ivannikov, - Valentini Ricardo   +4 more
doaj  

Correlation indices physical space of soil and productivity of fruit tomato industry

Agro@mbiente On-line, 2017
With mechanization at all stages of crop management, the soil began to receive a higher surface load, which causes changes in its physical properties with possible production impacts.
Danilo Gomes de Oliveira, Elton Fialho dos Reis, João Carlos Medeiros, Marcos Paulo de Oliveira Martins, Anderson da Silva Umbelino   +4 more
doaj  

Multivariate analysis applied to evaluate the spatial variability of a soil subjected to conservation management

Revista Ciência Agronômica
Monitoring the spatial variability of soil attributes is an important tool in crop management. Multivariate statistical methods and geostatistics were jointly applied to evaluate the infl uence of different attributes on spatial variability in the soil ...
Anderson Gomide Costa, Carlos José da Silva, Caroline Souza da Fonseca, João Henrique Gaia Gomes, Marcos Gervasio Pereira   +4 more
doaj   +1 more source

Recent advances in spatially variable gene detection in spatial transcriptomics

Computational and Structural Biotechnology Journal
With the emergence of advanced spatial transcriptomic technologies, there has been a surge in research papers dedicated to analyzing spatial transcriptomics data, resulting in significant contributions to our understanding of biology. The initial stage of downstream analysis of spatial transcriptomic data has centered on identifying spatially variable ...
Sikta Das Adhikari, Jiaxin Yang, Jianrong Wang, Yuehua Cui   +3 more
openaire   +3 more sources

Remote Sensing for Within-Plot Soil Variability Assessment Using NDVI Dispersion Metrics

Spanish Journal of Soil Science
While within-plot soil variability strongly influences crop development and agronomic management efficiency, practical and transferable methods for characterizing this variability remain limited.
Manuel Sampériz Sarvisé, Asunción Usón Murillo   +1 more
doaj   +1 more source

Benchmarking algorithms for spatially variable gene identification in spatial transcriptomics

Bioinformatics
AbstractThe rapid development of spatial transcriptomics has underscored the importance of identifying spatially variable genes. As a fundamental task in spatial transcriptomic data analysis, spatially variable gene identification has been extensively studied. However, the lack of comprehensive benchmark makes it difficult to validate the effectiveness
Xuanwei Chen, Qinghua Ran, Junjie Tang, Zihao Chen, Siyuan Huang, Xingjie Shi, Ruibin Xi   +6 more
openaire   +2 more sources

Probabilistic reliability assessment of reservoir-area colluvial landslides considering rotated spatial variability of geotechnical parameters. [PDF]

PLoS One
Tang H, Xu Z, Zhao Q, Wu L, Qin L.
europepmc   +1 more source

Assessing spatial variability and source identification of heavy metals in agricultural soils: A geostatistical and multivariate analysis of coastal eastern Zhejiang, China. [PDF]

PLoS One
Ji J, Wu X.
europepmc   +1 more source

Integrating random forest-based regression kriging for analyzing spatial variability of rainfall in arid and semi-arid regions. [PDF]

Sci Rep
Manaf M, Ali Z, Scholz M.
europepmc   +1 more source