Results 11 to 20 of about 435,760 (256)
Open Agriculture, 2022 The various efforts done to promote conservation agriculture (CA) in the Sub-Saharan Africa and the Republic of South Africa have diminished over time.
Nkonki-Mandleni Busisiwe +2 more
doaj +1 more source
Frontiers in Microbiology, 2020 The detection of Zika virus (ZIKV) in immunoprivileged anatomical sites, potential sites for viral persistence, may guide the confirmation of undefined cases of ZIKV infection and also bring to light unknown pathways of viral transmission.
Emanuella Meneses Venceslau +39 more
doaj +1 more source
Remotely sensed data controlled forest inventory concept
European Journal of Remote Sensing, 2018 Nowadays, the image of the forest in Germany is changing from monoculture areas to very mixed forests, where individual stands are no longer clearly visible.
Adelheid Wallner +5 more
doaj +1 more source
Image Analysis and Stereology, 2011 When bone implants have to be examined in situ ground sections are required. Histomorphometric measurements are usually performed on two-dimensional sections, causing biased results when they are wrongly extrapolated to 3D without any knowledge of ...
Dimitra Balatsouka +2 more
doaj +1 more source
Diversity, 2017 Watershed inventories and population monitoring are essential components of efforts to conserve and recover freshwater mussel diversity in Canada. We used two datasets to assess the efficacy of a quadrat-based sampling protocol for: (1) detecting mussel ...
Scott M. Reid, Todd J. Morris
doaj +1 more source
Propositions for Confidence Interval in Systematic Sampling on Real Line
Entropy, 2016 Systematic sampling is used as a method to get the quantitative results from tissues and radiological images. Systematic sampling on a real line ( R ) is a very attractive method within which biomedical imaging is consulted by practitioners.
Mehmet Niyazi Çankaya
doaj +1 more source
Nexus Between Equity Pricing Models and Equity Price Fragility: Empirical Insights From Pakistan
Frontiers in Energy Research, 2022 Purpose: The study tests conventional and behavioral pricing multifactor impact on price fragility from the equity market of Pakistan.Methodology: The positivist approach is used to deduct study rationale via probability sampling.
Muhammad Khalid Anser +7 more
doaj +1 more source
LÉVY-BASED ERROR PREDICTION IN CIRCULAR SYSTEMATIC SAMPLING
Image Analysis and Stereology, 2013 In the present paper, Lévy-based error prediction in circular systematic sampling is developed. A model-based statistical setting as in Hobolth and Jensen (2002) is used, but the assumption that the measurement function is Gaussian is relaxed.
Kristjana Ýr Jónsdóttir +1 more
doaj +1 more source
CONDITIONS FOR EXACT CAVALIERI ESTIMATION
Image Analysis and Stereology, 2014 Exact Cavalieri estimation amounts to zero variance estimation of an integral with systematic observations along a sampling axis. A sufficient condition is given, both in the continuous and the discrete cases, for exact Cavalieri sampling.
Mónica Tinajero-Bravo +2 more
doaj +1 more source
Revista Brasileira de Ginecologia e Obstetrícia, 2021 Objective The coronavirus disease 2019 (COVID-19) is a pandemic viral disease, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
Guilherme de Moraes Nobrega +5 more
doaj +1 more source