Results 21 to 30 of about 719,972 (277)

Annual rainfall trends in the Burkina Faso Sahel: a comparative analysis between Mann–Kendall and innovative trend method (ITM)

open access: yesDiscover Applied Sciences
The aim of this study is to analyse rainfall trends using the innovative trend method and the Mann–Kendall test. Rainfall data for the period 1981–2020 were obtained from the monthly CHIRPS (Climate Hazards Group Infrared Rainfall with Stations) database
Joseph Yaméogo
doaj   +2 more sources

Assessing average annual air temperature trends using the Mann–Kendall test in Kosovo

open access: yesActa Geographica Slovenica, 2018
The annual trends of surface mean monthly air temperature and monthly extreme temperatures were analyzed from ten meteorological stations in Kosovo. The data refer to observation periods between 1949 and 1999 for four stations, and observation periods ...
Milivoj B. Gavrilov   +8 more
doaj   +6 more sources

Identifying Hot Information Security Topics Using LDA and Multivariate Mann-Kendall Test

open access: yesIEEE Access, 2023
Discovering promising research themes in a scientific domain by evaluating semantic information extracted from bibliometric databases represents a challenging task for Natural Language Processing (NLP).
Christian-Daniel Curiac, Mihai V. Micea
doaj   +2 more sources

Applicability of prewhitening to eliminate the influence of serial correlation on the Mann-Kendall test [PDF]

open access: yesWater Resources Research, 2002
Prewhitening has been used to eliminate the influence of serial correlation on the Mann‐Kendall (MK) test in trend‐detection studies of hydrological time series. However, its ability to accomplish such a task has not been well documented. This study investigates this issue by Monte Carlo simulation. Simulated time series consist of a linear trend and a
Sheng Yue
exaly   +2 more sources

Precipitation trends analysis by Mann-Kendall test: a case study of Paraíba, Brazil [PDF]

open access: yesRevista Brasileira de Meteorologia, 2020
This work aimed to select semivariogram models to estimate trends in monthly precipitation in Paraiba State-Brazil using ordinary kriging. The methodology involves the application of geostatistical interpolation of precipitation records of 51 years from ...
Sílvio Fernando Alves Xavier Júnior   +4 more
doaj   +5 more sources

Trends in Posterior Malleolus Fixation and Subsequent Syndesmotic Repair in Trimalleolar Ankle Fractures [PDF]

open access: yesFoot & Ankle Orthopaedics
Research Type: Level 3 - Retrospective cohort study, Case-control study, Meta-analysis of Level 3 studies Introduction/Purpose: Growing evidence suggests addressing posterior malleolus fractures in trimalleolar ankle fractures may enhance syndesmotic ...
Aditya Joshi BS   +6 more
doaj   +2 more sources

Impact of Climate Variations and Land Use Change: a Mann-Kendall Application

open access: yesRevista Geama, 2017
The association between changes in land use combined with climate variations partially explains the degradation in the water resources of the Brazilian semiarid.
Leonardo Fagner Ponciano Barbieri   +4 more
doaj   +1 more source

Evaluation of Temporal Stability in Radiometric Calibration Network Sites Using Multi-Source Satellite Data and Continuous In Situ Measurements

open access: yesRemote Sensing, 2023
The radiometric calibration network (RadCalNet) comprises four pseudo-invariant calibration sites (PICS): Gobabeb, Baotou, Railroad Valley Playa, and La Crau.
Enchuan Qiao   +4 more
doaj   +1 more source

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