Results 261 to 270 of about 2,446,669 (295)

The density, dynamic viscosity and kinematic viscosity of protic and aprotic polar solvent (pure and mixed) systems: An experimental and theoretical insight of thermophysical properties

Journal of Molecular Liquids, 2019
We report herein the thermophysical properties of pure protic and aprotic polar solvents (water, dimethyl sulfoxide and N,N-dimethyl formamide) and their mixed (binary and ternary) systems.
Md. Sayem Alam, Baskar Ashokkumar, A. Siddiq   +2 more
semanticscholar   +1 more source

Pure and mixed fluid sorption and transport in Celazole® polybenzimidazole: Effect of plasticization

Journal of Membrane Science, 2019
Tough polymers are recognized as ideal membrane materials for gas and liquid separations in harsh environments. However, while solvent flux and solute rejection data, as well as permeability and selectivity data for light gases are widely available in ...
Kelly P. Bye, V. Loianno, T. Pham, Ran Liu, J. Riffle, M. Galizia   +5 more
semanticscholar   +1 more source

Characterising bases of pure difference ideals

2020
In this thesis, we study the basis sets of pure difference ideals, that is, ideals that are generated by differences of monic monomials. We examine the action of the hyperoctahedral group on the defining ideal of the Segre variety in the multi-dimensional case and present some striking computational results.
openaire   +2 more sources

Projectivity of pure ideals

1983
L'anneau considéré \(A\) est commutatif et unitaire. Un idéal \(I\) de \(A\) est pur si l'on a \(J\cap I=JI\) pour tout idéal \(J\) de \(A\). Une étude algébrique des idéaux purs permet de compléter sur bien des points des résultats déjà connus ou d'en simplifier les démonstrations; citons par exemple: si \(I\) est un idéal pur de \(A\), le plus petit ...
openaire   +2 more sources

Dostoevskij's portrait of a 'pure, ideal Christian': echoes of Nil Sorskij in the elder Zosima

, 2010
Nel Grillaert
semanticscholar   +1 more source

Rings in Which the Annihilator of an Ideal Is Pure

, 2015
A. Majidinya, A. Moussavi, K. Paykan
semanticscholar   +1 more source

Homogeneous ZnSeTeS quantum dots for efficient and stable pure-blue LEDs

Nature
Qianqian Wu, Fan Cao, Wenke Yu, Sheng Wang, Wenjun Hou, Zizhe Lu, Weiran Cao, Jiaqi Zhang, Xiaoyu Zhang, Yingguo Yang, Guohua Jia, Jianhua Zhang, Xuyong Yang   +12 more
semanticscholar   +1 more source

Blocking Energy‐Loss Pathways for Ideal Fluorescent Organic Light‐Emitting Diodes with Thermally Activated Delayed Fluorescent Sensitizers

Advances in Materials, 2018
Dongdong Zhang, Xiaozeng Song, Minghan Cai, Lian Duan   +3 more
semanticscholar   +1 more source

Pure and Ironic Idealism

South Atlantic Quarterly, 1960
openaire   +1 more source

Aramid nanofibers and poly (vinyl alcohol) nanocomposites for ideal combination of strength and toughness via hydrogen bonding interactions

, 2017
Yue Guan, Wang Li, Yuliang Zhang, Zhiqing Shi, Jiang Tan, Fei Wang, Yinghan Wang   +6 more
semanticscholar   +1 more source