Results 61 to 70 of about 2,431,681 (314)
Rotation survival forest for right censored data [PDF]
PeerJ, 2015 Recently, survival ensembles have found more and more applications in biological and medical research when censored time-to-event data are often confronted.
Lifeng Zhou, Qingsong Xu, Hong Wang
doaj +2 more sources
Simulating Survival Data Using the simsurv R Package
Journal of Statistical Software, 2021 The simsurv R package allows users to simulate survival (i.e., time-to-event) data from standard parametric distributions (exponential, Weibull, and Gompertz), two-component mixture distributions, or a user-defined hazard function.
Samuel L. Brilleman +3 more
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
, 2017 This file contains raw survival data for all the analysis, including post-infection mortality across generations; priming and resistance at generation 8 and 11 and priming in PI lines against a high infection ...
Arun Prakash (3256941) +5 more
core +1 more source
BarekengIn a research study, population data are often not available, so the population parameter is unknown. Meanwhile, knowledge about the population parameter is needed to know the characteristics of the studied population. Therefore, it is needed to estimate
Muthia Nadhira Faladiba, Atina Ahdika
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Stacked survival models for residual lifetime data
BMC Medical Research Methodology, 2022 When modelling the survival distribution of a disease for which the symptomatic progression of the associated condition is insidious, it is not always clear how to measure the failure/censoring times from some true date of disease onset.
James H. McVittie +3 more
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Modeling Heterogeneity in Nest Survival Data [PDF]
Biometrics, 1999 Summary. Current statistical methods for estimating nest survival rates assume that nests are identical in their propensity to succeed. However, there are several biological reasons to question this assumption. For example, experience of the nest builder, number of nest helpers, genetic fitness of individuals, and site effects may contribute to an ...
Natarajan, Ranjini +1 more
openaire +2 more sources
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
, 2018 Survival Data Figure 2: Each row represents survival data for a replicate vial. Columns: mito—mitochondrial genotype; nuc—nuclear genotype; rap—uM rapamycin; replicate—replicate; Group—(a [adult survival], f [females], m [males]); Individuals—number of ...
Justin L. Buchanan (7057268) +2 more
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Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source