Results 51 to 60 of about 5,517,577 (272)

Rainfall and temperature trend analysis in the red and lateritic zone of West Bengal

open access: yesJournal of Agrometeorology, 2009
Due to inherent problems of water holding capacity of soil in the red and lateritic zone, the trend of climate change was assessed. Twenty rain gauge stations covering three districts (namely Bankura, Birbhum and Purulia) in the zone were considered to ...
ASIS MUKHERJEE, SAON BANERJEE
doaj   +1 more source

Market inefficiency identified by both single and multiple currency trends [PDF]

open access: yes, 2011
Many studies have shown that there are good reasons to claim very low predictability of currency nevertheless, the deviations from true randomness exist which have potential predictive and prognostic power [J.James, Quantitative finance 3 (2003) C75-C77]. We analyze the local trends which are of the main focus of the technical analysis. In this article
arxiv   +1 more source

Mapping Computer Science Research: Trends, Influences, and Predictions [PDF]

open access: yesarXiv, 2023
This paper explores the current trending research areas in the field of Computer Science (CS) and investigates the factors contributing to their emergence. Leveraging a comprehensive dataset comprising papers, citations, and funding information, we employ advanced machine learning techniques, including Decision Tree and Logistic Regression models, to ...
arxiv  

Cartographic Trend Analysis of Furbearer Harvest Distributions in Arkansas [PDF]

open access: yes, 1987
Average by-county fur harvest for the last nine harvest seasons (1977-1985) was used as data points to be interpolated using nearest neighbor algorithms in computer-assisted trend analyses.
McDaniel, V. Rick   +2 more
core   +2 more sources

Fractal Analysis of River Flow Fluctuations (with Erratum) [PDF]

open access: yes, 2006
We use some fractal analysis methods to study river flow fluctuations. The result of the Multifractal Detrended Fluctuation Analysis (MF-DFA) shows that there are two crossover timescales at $s_{1\times}\sim12$ and $s_{2\times}\sim130$ months in the ...
Alados   +72 more
core   +2 more sources

Trend detection and change point analysis of inflows in Karuppanadhi and Gundar dams of Chittar River Basin, Tamil Nadu, India

open access: yesWater Practice and Technology
Gaining insights into the patterns of hydroclimatic elements such as inflows to dams is essential to adeptly strategize and oversee water resource planning.
Arockia Anusty J   +7 more
doaj   +1 more source

Geometric analysis of the linear Boltzmann equation I. Trend to equilibrium

open access: yes, 2014
This work is devoted to the analysis of the linear Boltzmann equation in a bounded domain, in the presence of a force deriving from a potential. The collision operator is allowed to be degenerate in the following two senses: (1) the associated collision ...
Han-Kwan, Daniel, Léautaud, Matthieu
core   +3 more sources

Adaptation of trend analysis over a small-scale region for assessing climate change parameters

open access: yesWater Practice and Technology
Several natural and anthropogenic activities mainly escalate the demand for water and food and develop implications for their availability. Hence, it is necessary to analyse the natural and man-made changes for managing resources precisely.
Vincent P   +4 more
doaj   +1 more source

Rainfall and temperature dynamics in four Indian states: A comprehensive spatial and temporal trend analysis

open access: yesHydroResearch, 2023
Climate change poses a significant global challenge, impacting rainfall and temperature patterns worldwide. To assess regional and temporal changes, we conducted a trend analysis on mean monsoon rainfall and mean summer temperature in four Indian states ...
Subrat Nath   +3 more
doaj  

Mathematical modeling of trend cycle: Fad, Fashion and Classic [PDF]

open access: yesarXiv, 2023
In this work, we suggest a system of differential equations that quantitatively models the formulation and evolution of a trend cycle through the consideration of underlying dynamics between the trend participants. Our model captures the five stages of a trend cycle, namely, the onset, rise, peak, decline, and obsolescence.
arxiv  

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