Results 1 to 10 of about 12,857 (181)

Combined Intra- and Inter- Block Analysis of Balanced Ternary Designs

open access: yesJournal of Statistical Theory and Applications, 2018
In the present paper an attempt has been made to study the inter—and intra-block estimation of treatment effects contrasts with random block effects in the context of balanced ternary designs. The analysis is illustrated through examples.
Sobita Sapam, Bikas K. Sinha, N. Mandal
exaly   +2 more sources

Enumeration of balanced ternary designs

open access: yesDiscrete Applied Mathematics, 2004
A (V,B;@r"1,@r"2,R;K,@L) balanced ternary design is a pair (V,B), where V is a V-set of points and B is a collection of B K-multisubsets of V called blocks, such that each point appears R times in the blocks and no block contains a point with ...
Petteri Kaski, Patric R J Ostergard
exaly   +2 more sources

More balanced ternary designs with block size three

open access: yesDiscrete Mathematics, 1982
Elizabeth J Billington
exaly   +2 more sources

New class of second order rotatable designs using balanced ternary designs

open access: yes, 2020
In this paper, following works of Tyagi and Rizwi (1979), Kanna et al. (2018), a new class of second order rotatable designs (SORD) using balanced ternary designs are suggested.
V. Prasanthi   +2 more
semanticscholar   +1 more source

Some constructions of nested balanced equireplicate block designs

open access: yesDiscussiones Mathematicae Probability and Statistics, 2023
Various methods of constructing nested ternary and quaternary efficiency balanced and variance balanced designs are proposed by applying some repetitions of treatments in all possible pairs of treatments.
Shivani Rai   +2 more
semanticscholar   +1 more source

Modified Slope Rotatability for Balanced Ternary Designs of Second Order Response Surfaces

open access: yesIndian Journal of Science and Technology
Objective: To evaluate the best optimal solutions of modified Second Order Slope Rotatable Designs (SOSRD) using Balanced Ternary Designs (BTD) and to compare with different methods of Modified SOSRD for 3≤v≤8.
P. Chiranjeevi, B. Sulochana, P. Jyostna
semanticscholar   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS 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
wiley   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

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