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17篇 您的检索式:作者名="Olexandr"
    题名 作者 年代 出处 被引量
1International evidence on aggregate short-run and long-run interfuel substitution显示文摘Apostolos Serletis Govinda Timilsina Olexandr Vasetsky 2010Energy Economics2010,,:1
2Ab initio molecular dy- namics study on the initial chemical events in nitramines: ther- mal decomposition of CL-20显示文摘Olexandr I Gorb L Qasim M 2008The Journal of Physical Chemis- try B2008,112,11:1
3Characterization of recombinant human growth differentiation factor-9 signaling in ovarian granulosa cells显示文摘David G. Mottershead Minna M. Pulkki Pranuthi Muggalla Arja Pasternack Minna Tolonen Samu Myllymaa Olexandr Korchynskyi Yoshihiro Nishi Toshihiko Yanase Stan Lun Jennifer L. Juengel Mika Laitinen Olli Ritvos 2007Molecular and Cellular Endocrinology2007,,:1
4International evidence on aggregate short- run and long- run interfuel substitution显示文摘Apostolos Serletis Govinda Timilsina Olexandr Vasetsky 2011Energy Economics2011,,33:1
5Structure toxicity relationships of nitroaromatic compounds显示文摘Olexandr I 2006Mol Divers2006,10,3:1
6Basalt use in hot gas filtration 显示文摘Olexandr Medvedyev Yuriy Tsybulya 2005Filtration & separation2005,42,1:1
7显示文摘OLEXANDR I BAKHTIYOR R LEONID G 2006Molecular Diversity2006,10,3:1
8Double-Blind, Placebo-Controlled, Randomized Phase 2 Study of the Proapoptotic Agent AT-101 Plus Docetaxel, in Second-Line Non-small Cell Lung Cancer显示文摘Neal Ready Nina A. Karaseva Sergey V. Orlov Alexander V. Luft Olexandr Popovych Jon T. Holmlund Brian A. Wood Lance Leopold 2011Journal of Thoracic Oncology2011,,4:1
9Basalt use in hot gas filtration显示文摘OLEXANDR Medvedyev YURIY Tsybulya 0,,01:1
10Structure-toxicity relationships of nitroaromatic compounds显示文摘Olexandr I Bakhtiyor R Leonid G Jerzy L 0,,:1
11Structuretoxcity relationships of nitroaromatic compounds 显示文摘Olexandr I Bakhtiyor R Leonid G 2006Molecular Diversity2006,10,3:1
12C-kit signal transduetion and involvement in cancer显示文摘Johan L Olexandr V Elke H 2005Cancer Ther2005,3,:1
13Basalt use in hot gas filtration显示文摘Olexandr Medvedyev Yuriy Tsybulya 2005Filtration and Separation2005,,1:1
14Biphasic effects of transforming growth factor 13 on bone mor- phogenetic protein - induced osteoblast differentiation显示文摘David JJ de Garter Maarten van Dinther Olexandr Korchynskyi 2011Journal of Bone and Mineral Research2011,26,6:1
15Pharmacological, Microbiological and Derivatographic Studies of the Solid-Dosage Form of the Immunomodulatory Drug Made on the Basis of Bee Products显示文摘Bohdan Tarasovych Kudrik Olexandr Ivanovych Tikhonov 2015Journal of Pharmacy and Pharmacology2015,3,7:0
16Routine laboratory parameters in patients with necrotizing pancreatitis by the time of operative pancreatic debridement:Food for thought显示文摘BACKGROUND Timing of invasive intervention such as operative pancreatic debridement(OPD)in patients with acute necrotizing pancreatitis(ANP)is linked to the degree of encapsulation in necrotic collections and controlled inflammation.Additional markers of these processes might assist decision-making on the timing of surgical intervention.In our opinion,it is logical to search for such markers among routine laboratory parameters traditionally used in ANP patients,considering simplicity and cost-efficacy of routine laboratory methodologies.AIM To evaluate laboratory variables in ANP patients in the preoperative period for the purpose of their use in the timing of surgery.METHODS A retrospective analysis of routine laboratory parameters in 53 ANP patients undergoing OPD between 2017 and 2020 was performed.Dynamic changes of routine hematological and biochemical indices were examined in the preoperative period.Patients were divided into survivors and non-survivors.Survivors were divided into subgroups with short and long post-surgery length of stay(LOS)in hospital.Correlation analysis was used to evaluate association of laboratory variables with LOS.Logistic regression was used to assess risk factors for patient mortality.RESULTS Seven patients(15%)with severe acute pancreatitis(SAP)and 46 patients(85%)with moderately SAP(MSAP)were included in the study.Median age of participants was 43.2 years;33(62.3%)were male.Pancreatitis etiology included biliary(15%),alcohol(80%),and idiopathic/other(5%).Median time from diagnosis to OPD was≥4 wk.Median postoperative LOS was at the average of 53 d.Mortality was 19%.Progressive increase of platelet count in preoperative period was associated with shortened LOS.Increased aspartate aminotransferase and direct bilirubin(DB)levels the day before the OPD along with weak progressive decrease of DB in preoperative period were reliable predictors for ANP patient mortality.CONCLUSION Multifactorial analysis of dynamic changes of routine laboratory variables can be useful for a person-tailored timing of surgical intervention in ANP patients.Yaroslav M Susak Kristina Opalchuk Olexandr Tkachenko Mariia Rudyk Larysa Skivka 2022World Journal of Gastrointestinal Surgery2022,14,1:0
17Accounting for local features of fouling formation on PHE heat transfer surface显示文摘The fouling phenomena can create significant operational problems in the industry by deteriorating heat recuperation,especially in heat exchangers with enhanced heat transfer.For a correct prediction of fouling develop-ment,the reliable fouling models must be used.The analysis of existing fouling models is presented.The chemical reaction and transport model developed earlier for a description of fouling on intensified heat transfer surfaces is used for modeling of plate heat exchanger (PHE)subjected to fouling.The mathematical model consists of a system of differential and algebraic equations. The integration of it is performed by finite difference method with developed software for personal computer. For countercurrent streams arrangement in PHE the solution of two-point boundary problem is realized on every time step.It enables to estimate local parameters of heat transfer process with fouling formation and its development in time with the growth of deposited fouling layer.Two examples of model application in cases of PHEs working at sugar factory and in district heating network are presented.The comparison with experimental data con- firmed the model validity and the possibility of its application to determine the performance of PHE subjected to fouling.Petro Kapustenko Jiri J.Klemes Olga Arsenyeva Olexandr Matsegora Oleksandr Vasilenko 2018Frontiers of Chemical Science and Engineering2018,12,4:0
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