Results 101 to 110 of about 505,128 (282)

RECTIFICATION COLUMN IN THE UNIT OF CLEANING AND PRODUCTION OF LIQUEFIED GASES

Vestnik of Astrakhan State Technical University, 2018
In the course of studying the process of rectification of liquefied gases, there was considered the issue of increasing the efficiency of mass transfer between the liquid and vapor phases. The modernization of the tray rectification column is proposed, and its choice is justified.
Natalia Nickolaevna Artemieva, Darya Mikhailovna Nevdasheva   +1 more
openaire   +1 more source

EPSPs in rat neocortical neurons in vitro. II. Involvement of N-methyl-D-aspartate receptors in the generation of EPSPs [PDF]

, 1989
1. Intracellular recordings were obtained from neurons in layer II/III of rat frontal cortex. Single-electrode current- and voltage-clamp techniques were employed to compare the sensitivity of excitatory postsynaptic potentials (EPSPs) and ...
J. J. Hablitz, Sutor, Bernd, Hablitz, John H., B. Sutor   +3 more
core   +1 more source

Descriptive Epidemiology From the Myhre Syndrome Foundation Registry: The Value of Self‐Reported Data

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Myhre syndrome is an ultrarare genetic disease characterized by short stature, distinct craniofacial features, cardiovascular and respiratory fibrosis and stenosis, neurodevelopmental delays, autism, intellectual disability, and hearing loss. The natural history of Myhre syndrome is still not fully understood due to a small patient population ...
Mary K. Young, Armelle Pindon, Maggie R. Brand, Kate Wears, Katherine H. Young, Alyssa Mendel, Michael J. Lyons   +6 more
wiley   +1 more source

Column research council: proceedings 1969

, 1969
One of the purposes of the Council is to maintain a forum where problems related to the design and behavior of columns and other compression elements in metal structures can be presented for evaluation and discussion.
Column Research Council
core   +1 more source

The efficiency of mass-transfer in the rectification process of binary and multicomponent mixtures

Тонкие химические технологии, 2010
Different values describing both the efficiency of rectification column and the efficiency of mass-transfer are represented in the brief literature review.
K. Yu. Tarkhov, L. A. Serafimov
doaj  

Gabapentinoids‐duloxetine combination therapy for chronic pain: A mechanism oriented rational to bridge theoretical knowledge and real life setting

British Journal of Clinical Pharmacology, EarlyView.
Chronic pain represents a complex debilitating condition that extends beyond the protective function of physiological pain, often persisting as an independent disease entity. Chronic primary and secondary pain syndromes reflect a multifaceted continuum involving nociceptive, neuropathic and nociplastic mechanisms.
Stefania Nobili, Maurizio Evangelista, Elena Lucarini, Elena G. Giugliano, Carla Ghelardini, Laura Micheli, Lorenzo Di Cesare Mannelli   +6 more
wiley   +1 more source

Сontrol of complex technological facilities of oil refining industries according to technical and economic indicators (by example of a complex distillation column)

Вестник Самарского государственного технического университета. Серия: Технические науки
The formation of solutions in automatic and automated process control systems is carried out on the basis of rules for changing controls depending on the values of controlled parameters.
Alexander P. Verevkin, Timur M. Murtazin, Oleg V. Kiryushin   +2 more
doaj   +1 more source

Rectification of Composition Tableaux

, 2012
In this thesis we define an algorithm for rectifying one cell in a composition tableau. We then describe a generalization of this rectification process.
Bechard, Melissa Kate
core  

Framing National Education in Hong Kong: A frame analysis of power dynamics in stakeholders' competing narratives

British Educational Research Journal, EarlyView.
Abstract This article examines how national education in Hong Kong functions as a contested arena in which state and non‐state actors struggle over the meaning of citizenship, identity and schooling. Using inductive frame analysis of 319 news articles (2020–2025) from five Chinese‐ and English‐language outlets, it identifies diagnostic, prognostic and ...
Jason Cong Lin
wiley   +1 more source

Design of a Rectification Plant for the Complex Separation of Propane-Butane Mixtures

Journal of Mechanical Engineering
This paper is devoted to the issues of designing and experimental research of a pilot-industrial rectification plant intended for the complex separation of propane-butane mixtures obtained during the preparation of natural gas and its liquefaction.
Iurii M. Symonenko, Bohdan H. Hrudka, Eduard V. Matvieiev   +2 more
doaj   +1 more source