Results 11 to 20 of about 1,884,453 (207)

Steady State Simulation of a Delayed Coker Unit [PDF]

, 2009
Delayed coking is a form of thermal cracking used for processing "bottom of barrel" residuum. Thermal cracking produces a wide range of hydrocarbons along with coke.
Abdul Rahman, Norazah
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Upgrading of coker distillate under variable hydrotreating operating conditions

Egyptian Journal of Petroleum, 2011
Studies on hydrotreating coker distillates, produced from a delayed coker unit were done using a commercially available CoMo/γ-Al2O3 catalyst, on which 0.2 wt% P2O5 was added in order to improve its characteristics.
H.A. Elsayed, H.S. Ahmed, M.F. Monufy
doaj   +1 more source

RESPONSE OF SELECTED YIELD ATTRIBUTES OF COTTON (GOSSYPIUM HIRSUTUM L) TO VARIED ENVIRONMENTS AND SOWING ROW POSITIONS [PDF]

مجلة الأنبار للعلوم الزراعية
Understanding the impact of different microenvironments (sowing direction and sowing dates) and row locations on yield and yield component of Coker 310 cultivar were studied.
K. K. Muhammad, S. M. Maaroof
doaj   +1 more source

Hierarchical Frequent Sequence Mining Algorithm for the Analysis of Alarm Cascades in Chemical Processes

IEEE Access, 2018
Faults and malfunctions on complex chemical production systems generate alarm cascades that hinder the work of the operators and make fault diagnosis a complex and challenging task.
Gyula Dorgo, Kristof Varga, Janos Abonyi
doaj   +1 more source

Towards Operator 4.0, Increasing Production Efficiency and Reducing Operator Workload by Process Mining of Alarm Data

Chemical Engineering Transactions, 2018
A methodology to extract temporal patterns of alarm sequences and operator actions from the log files of alarm management systems is proposed. Firstly, time-segments that are informative from the viewpoint of operator interventions are identified by the ...
Gyula Dorgo, Kristof Varga, Mate Haragovics, Tibor Szabo, Janos Abonyi   +4 more
doaj   +1 more source

Diclofenac Prolongs Repolarization in Ventricular Muscle with Impaired Repolarization Reserve [PDF]

, 2012
Background: The aim of the present work was to characterize the electrophysiological effects of the non-steroidal anti- inflammatory drug diclofenac and to study the possible proarrhythmic potency of the drug in ventricular muscle.
A Farkas, A Peretz, A Varró, A Varró, A Varró, AJ Batey, Andrea Barbuti, András Varró, Attila Kristóf, B Girennavar, B Scheidel, C Bombardier, C Lengyel, C Lengyel, CL Lawrence, Cs Lengyel, D Corrado, DM Roden, DM Roden, DM Roden, E Coraboeuf, EL Fosbøl, FI Al-Jenoobi, G Hart, HA Bird, István Baczkó, István Koncz, JH Lin, JJ Duncan, Julius Gy Papp, L Carlsson, L Virág, LI Brueggemann, LL von Moltke, LY Liu, László Virág, M Hidaka, M Niemi, MA Vos, N Jost, Norbert Jost, OV Yarishkin, P McGettigan, PG Volders, Péter Biliczki, R Bort, R Varkevisser, S Trelle, T Christ, Tamás Szél, Viktor Juhász, WF Huang, WF Huang, XW Fei, Y Lu, Zoltán Husti, Zsófia Kohajda   +56 more
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Evolutionary rates and gene dispensability associate with replication timing in the Archaeon Sulfolobus islandicus [PDF]

, 2010
In bacterial chromosomes, the position of a gene relative to the single origin of replication generally reflects its replication timing, how often it is expressed, and consequently, its rate of evolution.
Cooper, Vaughn S., Flynn, Kenneth M., Hatcher, Philip J., Vohr, Samuel H.   +3 more
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Extra-articular tenodesis combined with an anterior cruciate ligament reconstruction in acute anterior cruciate ligament tear in elite female football players [PDF]

, 2016
PURPOSE: The growing popularity of elite soccer among female participants has led to increased incidents of anterior cruciate ligament (ACL) ruptures. Many authors underline a positive glide after ACL reconstruction (ACLR), especially in women.
FABBRI, MATTIA, FERRETTI, Andrea, GUZZINI, Matteo, IORIO, CARLO, LANZETTI, RICCARDO MARIA, MAZZA, DANIELE, MONACO, Edoardo, REDLER, ANDREA   +7 more
core   +1 more source

Pseudemys concinna [PDF]

, 1996
Number of Pages: 12Integrative BiologyGeological ...
Dreslik, Michael J., Seidel, Michael E.
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Molecular-level reaction network in delayed coking process based on structure-oriented lumping [PDF]

, 2021
Lei Ye, Jichang Liu, Biao Xing, Xinglong Qin, Wenxin Yu, Jinquan Xie, Lixin Hou, Hangzhou Wang, Ye Ji, Diannan Lu   +9 more
openalex   +2 more sources