Results 31 to 40 of about 16,137,556 (298)
Optimising sampling and analysis protocols in environmental DNA studies
Scientific Reports, 2021 Ecological surveys risk incurring false negative and false positive detections of the target species. With indirect survey methods, such as environmental DNA, such error can occur at two stages: sample collection and laboratory analysis.
Andrew Buxton +4 more
doaj +1 more source
Implementation of web-based respondent driven sampling in epidemiological studies
BMC Medical Research Methodology, 2023 Background Respondent-driven sampling (RDS) is a peer chain-recruitment method for populations without a sampling frame or that are hard-to-reach. Although RDS is usually done face-to-face, the online version (WebRDS) has drawn a lot of attention as it ...
Pedro Ferrer-Rosende +5 more
doaj +1 more source
Sensors, 2019 The deployment of small unmanned aircraft systems (UAS) to collect routine in situ vertical profiles of the thermodynamic and kinematic state of the atmosphere in conjunction with other weather observations could significantly improve weather forecasting
Phillip B. Chilson +19 more
doaj +1 more source
Poor implementation of non-invasive sampling in wildlife genetics studies [PDF]
Rethinking Ecology, 2019 The Earth’s biodiversity is currently experiencing immense pressure from habitat loss, overexploitation, global climate change, and invasive species, which escalate the global extinction crisis.
Miriam A. Zemanova
doaj +3 more sources
Halton Sampling for Image Registration Based on Mutual Information
, 2008 Mutual information is a widely used similarity measure for aligning multimodal medical images. At its core, it relies on the computation of a discrete joint histogram, which itself requires image samples for its estimation.
Michel Bierlaire +5 more
core +1 more source
Perspective (Institute for Christian Studies)
, 2015 The laudatio for Dianne Bergsma by James Olthuis appeared in Perspective 48, no. 2 (Sept 2014) http://hdl.handle.net/10756/332755Master of Worldview Studies: To New York and Beyond -- Student Achievements -- Enhancing Global Access to ICS Research ...
Guthrie-McNaughton, Isabella +8 more
core +3 more sources
Sample size: how many participants do I need in my research? [PDF]
Anais Brasileiros de Dermatologia, 2014 The importance of estimating sample sizes is rarely understood by researchers, when planning a study. This paper aims to highlight the centrality of sample size estimations in health research.
Jeovany Martínez-Mesa +4 more
doaj +1 more source
Intelligent sampling for the measurement of structured surfaces [PDF]
, 2012 Uniform sampling in metrology has known drawbacks such as coherent spectral aliasing and a lack of efficiency in terms of measuring time and data storage.
Wang, Jian +9 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations
Pediatric Blood &Cancer, EarlyView.ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan +18 more
wiley +1 more source