Results 11 to 20 of about 465,440 (342)

The statistical building blocks of animal movement simulations [PDF]

open access: yesMovement Ecology, 2023
Abstract Animal movement plays a key role in many ecological processes and has a direct influence on an individual’s fitness at several scales of analysis (i.e., next-step, subdiel, day-by-day, seasonal). This highlights the need to dissect movement behavior at different spatio-temporal scales and develop ...
Wayne M Getz   +5 more
openaire   +4 more sources

Finding Maternal Siblings in Birth Registration Data to form a Pregnancy Spine – Data Linkage & Graph Based Methods for Unknown Cluster Sizes

open access: yesInternational Journal of Population Data Science, 2018
We have developed an innovative methodology to link maternal siblings within 2000-2005 England and Wales Birth Registration data, to form a Pregnancy Spine, a unification of all births to each unique mother.
Charles Tomlin   +3 more
doaj   +3 more sources

Edge Based Stochastic Block Model Statistical Inference [PDF]

open access: yes, 2021
Community detection in graphs often relies on ad hoc algorithms with no clear specification about the node partition they define as the best, which leads to uninterpretable communities. Stochastic block models (SBM) offer a framework to rigorously define communities, and to detect them using statistical inference method to distinguish structure from ...
Duvivier, Louis   +2 more
openaire   +3 more sources

Statistics applied to plant micropropagation: a critical review of inadequate use

open access: yesBioscience Journal, 2018
Statistical analyses are an essential part of scientific research. Various procedures since the preparation of the experiment have an impact on the statistical procedures adopted. Therefore, a correct planning implies a precise analysis. Through sampling
Vanderley José Pereira   +4 more
doaj   +3 more sources

Machine learning approach to predict the depression in job sectors in Bangladesh

open access: yesCurrent Research in Behavioral Sciences, 2021
Depression is a significant and growing issue that substantially affects an individual's way of life, interrupting typical functioning and blocking viewpoints. At the same time, they may be unaware they are suffering such a problem. This research focuses
Nazmun Nessa Moon   +5 more
doaj   +1 more source

The Effect of Exercises According to the Posner Model in Developing the Skill of Blocking Volleyball for Juniors

open access: yesدراسات وبحوث التربية الرياضية, 2023
The researchers discussed the importance of research in keeping pace with the development in using the Posner model in developing the blocking skill to be prepared in a manner commensurate with the development in the game in general and in defensive ...
Mohamed Abdel-Ridha Jallod   +1 more
doaj   +1 more source

Synoptic analysis Pressure Patterns Associated With The Blocking Of Influencing Events Heavy Rain in Tabriz (1951 to 2013 period) [PDF]

open access: yesنشریه جغرافیا و برنامه‌ریزی, 2020
Introduction In this study, to analyze the effect blocking system on the precipitation during 1379 Sample rain, the weather maps of mean sea level pressure, geopotential height at 500 hpa level, wind components, moisture flux convergence and were ...
Majid Rezaei Banafsheh   +2 more
doaj   +1 more source

A PROBABILITY-BASED STATISTICAL METHOD TO EXTRACT WATER BODY OF TM IMAGES WITH MISSING INFORMATION [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
Water information cannot be accurately extracted using TM images because true information is lost in some images because of blocking clouds and missing data stripes, thereby water information cannot be accurately extracted.
S. Lian, J. Chen, M. Luo
doaj   +1 more source

Nonparametric estimation over shrinking neighborhoods: Superefficiency and adaptation [PDF]

open access: yes, 2005
A theory of superefficiency and adaptation is developed under flexible performance measures which give a multiresolution view of risk and bridge the gap between pointwise and global estimation.
Cai, T. Tony, Low, Mark G.
core   +3 more sources

Combustion Turbulence Flow in the Advanced Vortex Combustor with Built-In Obstacles

open access: yesInternational Journal of Aerospace Engineering, 2021
To obtain the advanced vortex combustor (AVC) and its optimal structure parameters in light of built-in obstacles, numerical simulation was performed. This research shows that inclined struts have optimal structural parameters with inclination angle α=30°
Yu Chen, Zhuoxiong Zeng, Haoyuan Wang
doaj   +1 more source

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