Results 41 to 50 of about 42,612 (158)

Assessing the agroclimatic potentiality in Indian Sundarbans for crop planning by analyzing rainfall time series data

open access: yesJournal of Agrometeorology, 2021
In order to assess the climatological risk in terms of the dry week probabilities and length of the growing period of Indian Sundarbans region for successful crop planning, the present study was conducted using long term rainfall data from 1984 to ...
ARGHA GHOSH   +5 more
doaj   +1 more source

Treatment pathways and disease journeys differ before and after introduction of novel agents in newly diagnosed multiple myeloma in Taiwan

open access: yesScientific Reports, 2021
Limited real-world data are available regarding treatment practices and outcomes of multiple myeloma (MM) in Asia. We conducted a retrospective cohort study using the Taiwan National Healthcare Insurance Research database and Taiwan Death Registry and ...
Yanfang Liu   +4 more
doaj   +1 more source

Failure rate estimation for transformer population based on health index through Markov model approach [PDF]

open access: yes, 2021
This work examines the failure rate of the transformer population through the application of the Markov Model (MM) and Health Index (HI). Overall, the condition parameters data extracted from 3,192 oil samples were analysed in this study.
Azis, Norhafiz   +6 more
core   +1 more source

A stochastic assessment of monthly rainfall pattern: a case of Owerri, Nigeria

open access: yesResearch in Statistics
This study addresses a critical gap in agro-meteorological planning: the absence of reliable probabilistic models for predicting monthly rainfall regimes. Specifically, we aim to quantify the long-term distribution of dry, wet, and rainy months in Owerri,
Angel F. Ohaegbulem, Felix N. Nwobi
doaj   +1 more source

Groundwater recharge through internally drained basins in a semiarid climate, Western Australia

open access: yesJournal of Hydrology: Regional Studies, 2023
Study region: The study site, the Mount Bruce Flats, is located in the Pilbara, a semiarid region of northern Western Australia. Study focus: Semiarid climates are characterised by an extreme water deficit, with evaporation exceeding precipitation ...
Grzegorz Skrzypek   +3 more
doaj   +1 more source

Aplicação de modelos coultos de markov na segmentação e classificação de processos comportamentais contínuos: um estudo de caso sobre comportamento ingestivo em pombos [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Eléterica, Florianópolis, 2013Além da classificação comportamental, a definição de unidades descritivas da motivação animal pode ...
Tauffer, Luiz
core  

Contrast-Based 3D/2D Registration of the Left Atrium: Fast versus Consistent

open access: yesInternational Journal of Biomedical Imaging, 2016
For augmented fluoroscopy during cardiac ablation, a preoperatively acquired 3D model of a patient’s left atrium (LA) can be registered to X-ray images recorded during a contrast agent (CA) injection.
Matthias Hoffmann   +5 more
doaj   +1 more source

Forecasting monthly wind speed for Udaipur region

open access: yesJournal of Agrometeorology, 2008
Stochastic modelling for mean monthly wind speed of Udaipur (Rajasthan) was done using 26 years (1978–2003) data. The performed statistical tests indicated that the series of the monthly wind speed data is trend free.
S. R. BHAKAR, R. V. SINGH
doaj   +1 more source

Evaluating Covariate Effects on ESM Measurement Model Changes with Latent Markov Factor Analysis: A Three-Step Approach

open access: yes, 2021
Invariance of the measurement model (MM) between subjects and within subjects over time is a prerequisite for drawing valid inferences when studying dynamics of psychological factors in intensive longitudinal data.
Jeroen Vermunt   +3 more
core   +1 more source

Análise espacial e de vizinhança no melhoramento genético de plantas Neighborhood and spatial analysis in plant breeding

open access: yesPesquisa Agropecuária Brasileira, 2005
Três formas de análise espacial foram comparadas à análise do modelo linear Gauss-Markov normal em experimentos de Genética, tendo-se suposto os efeitos de progênies como aleatórios: médias móveis nos dados brutos (MM), médias móveis nos dados residuais (
Janaina Ribeiro Costa   +2 more
doaj   +1 more source

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