Results 151 to 160 of about 302,421 (316)
Analysing partition: definition, classification and explanation
, 2006 Revised version of portion of a paper presented at final conference of the Mapping frontiers, plotting pathways: routes to North-South cooperation in a divided programme, City Hotel, Armagh, 19-20 January 2006.Political partitions should be carefully ...
O'Leary, Brendan
core
Discrete Mathematics, 2005 The author is interested in the following problem: what information can we get on a permutation group of degree \(n\) knowing the set (or multiset) of partitions into cycles of its elements? Same question if we only know the set (or multiset) of partitions of \(n\), which arise as cycle partitions of its elements.
openaire +2 more sources
β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations
Advanced Biology, Volume 9, Issue 3, March 2025.Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio +11 more
wiley +1 more source
The major goal for physicochemical screening of pharmaceuticals is to predict human drug absorption, distribution, elimination, excretion and toxicity.
Shahzad, Yasser
core
Marginal contributions and externalities in the value [PDF]
, 2005 For games in partition function form, we explore the implications of distinguishing between the concepts of intrinsic marginal contributions and externalities.
Serrano, Roberto +2 more
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Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi +3 more
wiley +1 more source
Research of Adaptive Text Clustering Based on the Statistics of the Datasets
工程科学与技术, 2012 :Due to the high dimensionality and sparseness of text data, the performance of traditional clustering algorithm may not be satisfied in clustering text data.
doaj
Advanced Engineering Materials, EarlyView.Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley +1 more source