Results 71 to 80 of about 6,758,662 (333)
On the Post Hoc Explainability of Optimized Self-Organizing Reservoir Network for Action Recognition
Sensors, 2022 This work proposes a novel unsupervised self-organizing network, called the Self-Organizing Convolutional Echo State Network (SO-ConvESN), for learning node centroids and interconnectivity maps compatible with the deterministic initialization of Echo ...
Gin Chong Lee, Chu Kiong Loo
doaj +1 more source
Migraine and Triggers: Post Hoc Ergo Propter Hoc? [PDF]
Current Pain and Headache Reports, 2013 The influence of environmental factors on the clinical manifestation of migraine has been a matter of extensive debate over the past decades. Migraineurs commonly report foods, alcohol, meteorologic or atmospheric changes, exposure to light, sounds, or odors, as factors that trigger or aggravate their migraine attacks.
Jan, Hoffmann, Ana, Recober
openaire +2 more sources
Cardiovascular Diabetology, 2022 Background Nephropathy in Diabetes type 2 (NID-2) study is an open-label cluster randomized clinical trial that demonstrated that multifactorial intensive treatment reduces Major Adverse Cardiac Events (MACEs) and overall mortality versus standard of ...
F. Sasso +56 more
semanticscholar +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
POST-HOC SEGMENTATION USING MARKETING RESEARCH [PDF]
Annals of the University of Petrosani: Economics, 2012 This paper is about an instrumental research conducted in order to compare the information given by two multivariate data analysis used fordividing a population in clusters.
CRISTINEL CONSTANTIN
doaj
Post hoc power analysis: is it an informative and meaningful analysis?
General Psychiatry, 2019 Power analysis is a key component for planning prospective studies such as clinical trials. However, some journals in biomedical and psychosocial sciences ask for power analysis for data already collected and analysed before accepting manuscripts for ...
Xin M Tu +5 more
doaj +1 more source
Accuracy and efficiency of automatic tooth segmentation in digital dental models using deep learning
Scientific Reports, 2022 This study evaluates the accuracy and efficiency of automatic tooth segmentation in digital dental models using deep learning. We developed a dynamic graph convolutional neural network (DGCNN)-based algorithm for automatic tooth segmentation and ...
Joon Im +7 more
doaj +1 more source
The contribution of age structure to cell population responses to targeted therapeutics [PDF]
, 2012 Cells grown in culture act as a model system for analyzing the effects of anticancer compounds, which may affect cell behavior in a cell cycle position-dependent manner.
Ackleh +52 more
core +7 more sources
Post hoc power is not informative
Genetic Epidemiology, 2022 Post hoc power estimates are often requested by reviewers and/or performed by researchers after a study has been conducted. The purpose of this commentary is to provide a heuristic explanation of why post hoc power should not be used.
Lacey W. Heinsberg, D. Weeks
semanticscholar +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source