Results 81 to 90 of about 138,163 (169)

Rectifications orthographiques : analyses des graphies en usage chez les enseignants et les apprenants mexicains [PDF]

Synergies Mexique, 2018
Depuis le XVIIe siècle, de très nombreuses réformes à l’orthographe du français ont été conduites. Elles ont très souvent déclenché des passions que cela soit du côté des réformateurs ou des conservateurs.
Béatrice Blin
doaj  

Energy consumption and energy saving while separation liquid mixtures by distillation methods

Тонкие химические технологии, 2009
Presented the new method of calculation of heat consumption while separation binary mixtures by distillation methods. Studied the effect of complexity of separation of binary mixtures on necessary heat consumption while separating them by distillation ...
M. K. Zakharov
doaj  

Comparison of heat input for rectification at various states of the initial binary mixture

Тонкие химические технологии, 2012
Comparison of heat input for rectification at various states of the initial binary mixture was carried out. It is shown that the total heat input for rectification is minimal at a column feed of the initial mixture lower than its boiling point.
K. M. Zakharov, Mohand Abbasi
doaj  

Relation between reflux ratio and vapour number in distillation processes

Тонкие химические технологии, 2012
The effect of distillation (rectification) depends completely on reflux ratio. Vapour number depends on reflux ratio.
M. K. Zakharov
doaj  

Energy cost and energy saving in distillation (rectification) of binary and ternary mixtures

Тонкие химические технологии, 2010
Influence of difficulty of separation for energy cost in distillation and rectification was studied.
M. K. Zakharov, A. A. Dovbish
doaj  

Dual Janus foam for directional thermal management. [PDF]

Nat Commun
Jiang C, He X, Zheng X, Liang F.
europepmc   +1 more source

Harnessing Entropic Effects from Interlayer Coupling to Modulate Ion Transport and Rectification in Multilayered Janus Graphene Nanopores. [PDF]

J Am Chem Soc
Li S, Zhang X, Dong X, You X, Yuan B, Yang K.   +5 more
europepmc   +1 more source

A Frequency- and Power-Dependent Semi-Analytical Model for Wideband RF Energy Harvesting Rectifiers. [PDF]

Micromachines (Basel)
Zuhur S.
europepmc   +1 more source

Hafnium-Based Ferroelectric Diodes for Logic-in-Memory Application. [PDF]

Micromachines (Basel)
Han S, Zhang Y, Wang X, Tong P, Liu C, Zeng Q, Liu J, Huang X, Li Q, Cao R, Wang W.   +10 more
europepmc   +1 more source

Optimization of Cryogenic Gas Separation Systems Based on Exergetic Analysis-The Claude-Heylandt Cycle for Oxygen Separation. [PDF]

Entropy (Basel)
Urduza DC, Grosu L, Serban A, Percembli Chelmuș AA, Dobrovicescu A.   +4 more
europepmc   +1 more source