Results 41 to 50 of about 6,014 (285)
RELATIVE PRECISION OF SOME INCOMPLETE BLOCK DESIGNS FOR SOYBEAN UNIFORMITY TRIALS AND OPTIMUM SAMPLE SIZE [PDF]
Journal of Plant Production, 2000 Experiments of the present study were conducted at the Experimental Station, Faculty of Agriculture, Cairo University, Egypt in 1998 and 1999 seasons. Cutler and Crawford soybean cultivars were used. In 1998 and 1999 four uniformity trials were conducted
M. Shafik, R. Taha,
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Missing Data Imputation in Balanced Construction for Incomplete Block Designs
MathematicsObservational data with massive sample sizes are often distributed on many local machines. From an experimental design perspective, investigators often desire to identify the effect of new treatments (even ML algorithms) on many blocks of experimental ...
Haiyan Yu +3 more
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Notes on the Regular E-Optimal Spring Balance Weighing Designs with Correlated Errors
Revstat Statistical Journal, 2015 The paper deals with the estimation problem of individual weights of objects in Eoptimal spring balance weighing design. It is assumed that errors are equal correlated.
Bronisław Ceranka +1 more
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Almost designs and their links with balanced incomplete block designs [PDF]
Designs, Codes and Cryptography, 2019 Almost designs ($t$-adesigns) were proposed and discussed by Ding as a certain generalization of combinatorial designs related to almost difference sets. Unlike $t$-designs, it is not clear whether $t$-adesigns need also be $(t-1)$-designs or $(t-1)$-adesigns.
Jerod Michel, Qi Wang 0012
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On the study of balanced incomplete block designs with repeated blocks and other incomplete block designs [PDF]
, 2004 Not ...
Sharma, Rajeshkumar
core
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
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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
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Regular A-optimal Spring Balance Weighing Designs
Revstat Statistical Journal, 2012 The problem of indicating an A-optimal spring balance weighing design providing that the measurement errors have different variances and are uncorrelated is considered.
Małgorzata Graczyk
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A Note on the Balanced Incomplete Block Designs
The Annals of Mathematical Statistics, 1956 It is a well-known property of the BIB design that all treatment effects are estimated with the same accuracy, i.e., that the variances of the estimates of the treatment effects are all equal and their covariances are also all equal. We show that the converse is also true. If the estimates of the treatment effects in an incomplete block design all have
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FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
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