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25篇 您的检索式:作者名="Ulak"
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1Assessment of traffic performance measures and safety based on driver age and experience:A microsimulation based analysis for an unsignalized T-intersection显示文摘Traffic safety and performance measures such as crash risk and queue lengths or travel times are influenced by several important factors including those related to environment,human,and roadway design,especially at intersections.Previous research has studied different aspects related to these factors,yet these characteristics are not fully investigated with a focus on age and experience of drivers.In this paper,we investigate this issue by using a two-phase approach via a case study application on a critical T-intersection in the City of Tallahassee,Florida.The first phase includes a scenario-based microsimulation analysis through the use of a microscopic simulation software,namely VISSIM,to illustrate the variations in traffic performance measures with respect to driver compositions of different age groups in the traffic stream.A variety of scenarios is created where the driving characteristics are provided as inputs to these scenarios in terms of decision making and risk taking.This is also supported by a sensitivity analysis conducted based on the driver composition in the traffic.The second phase includes the analysis of microsimulation outputs via a tool developed by Federal Highway Administration tool,namely the Surrogate Safety Assessment Model(SSAM),in order to determine the traffic conflicts that occur in each scenario.These conflicts are also compared with real-life crash data for validation purposes.Results show that(a) the differences in risk perception that affect driving behavior might be significant in influencing traffic safety and performance measures,and(b) the proposed approach is considerably successful in simulating the actual crash conflict points.Mehmet Baran Ulak Eren Erman Ozguven Ren Moses Thobias Sando Walter Boot Yassir AbdelRazig John Olusegun Sobanjo 2019Journal of Traffic and Transportation Engineering(English Edition)2019,6,5:2
2Effects of fluoxetine,tianeptine and olanzapine on unpredictable chronic mild stress-induced depression-like behavior in mice显示文摘Mutlu O Gumuslu E Ulak G 2012Life Sci2012,91,2526:1
3Effects of neuronal and induc-ible NOS inhibitor 1-(2-(trifluoromethyl)phenyl)imidazole(TRIM)in unpredictable chronic mild stress procedure in mice显示文摘Mutlu O Ulak G Laugeray A 2009Pharmacology Biochemistry and Behavior2009,92,1:1
4Cytotoxic and Targeted SystemicTherapy in Advanced and Recurrent Cervica] Cancer: Experiencefrom Clinical Trials显示文摘Seol HJ Ulak R Ki KD 2014The Tohoku joumai of experimental medi-cine2014,232,4:1
5Gabapentin, A GABA analogue, enhances cognitive performance in mice显示文摘Ipek Komsuoglu Celikyurt Oguz Mutlu Guner Ulak Furuzan Yildiz Akar Faruk Erden 2011Neuroscience Letters2011,,2:1
6Effects of fluoxetine,tianeptine and olanzapine on unpredictable chronic mild stress-induced depression-like behavior in mice显示文摘Mutlu O Gumuslu E Ulak G 2012Life Sci2012,91,2526:1
77-Nitroindazole,a neuronalnitric oxide synthase inhibitor,impairs passive-avoidance and ele-vated plus-maze memory performance in rats显示文摘Yildiz Akar F Ulak G Tanyeri P 2007Pharmacol Bio-chem Behav2007,87,4:1
8Esophagitis Impairs Esophageal Smooth Muscle Reactivity in the Rat Model: An In Vitro Study显示文摘Melih Tugay Firuzan Yildiz Tijen Utkan Bahar Müezzinoglu Faruk Erden Nejat Gacar Güner Ulak 2003Digestive Diseases and Sciences2003,,11:1
9Effects of olanzapine, sertindole and clozapine on learning and memory in the Morris water maze test in naive and MK-801-treated mice 显示文摘Mutlu O Ulak G Celikyurt IK 2011Pharma- col Biochem Be2011,98,3:1
10Involvement of sero- tonin receptor subtypes in the antidepressant-like effect of TRIM in the rat forced swimming test 显示文摘Ulak G Mutlu O Tanyeri P 2010Pharmacol Biochem Behav2010,95,3:1
11Effects of fluoxe- tine, tianeptine and olanzapine on unpredictable chronic mild stress-induced depression-like behavior in mice 显示文摘Mutlu O Gumuslu E Ulak G 2012Life Sci2012,91,2526:1
12Effects of olanzapine, sertindole and clozapine on learning and memory in the Morris water maze test in naive and MK-801-treated mice 显示文摘Mutlu O Ulak G Celikyurt IK 2011Pharmacol Biochem Behav2011,98,3:1
13Anxiolytic-like effects of 7-nitroindazole in the rat plus-maze test显示文摘YILDIZ F ULAK G ERDEN B F Pharmacol Biochem Behav0,65,2:1
147-NI and ODQ Disturbs Memory in the Elevated Plus Maze,Morris Water Maze,and Radial Arm Maze Tests in Mice显示文摘MUTLU O TANYERI P ULAK G 2015Drug Target Insights2015,4,9:1
15Effects of fluoxetine, tianeptine and olanzapine on unpredictable chronic mild stress-induced depres- sion-like behavior in mice 显示文摘Mutlu 0 Gumuslu E Ulak G 2012Life Sci2012,17,25:1
16The effect of ofloxacin on pen-tobarbital induced sleep in mice 显示文摘Enginar N Eroglu L Ulak G 1991Pharmacol Biochem Behav1991,40,1:1
17Predicting the upper stem diameters and volume of a tropical dominant tree species显示文摘Predicting upper stem diameters and individual tree volumes is important for product quantification and can provide important information for the sustainable management of forests of important commercial tree species(Shorea robusta)in Nepal.The aim of this study was to develop a taper equation for S.robusta.Fifty-four trees were selected and felled in the southern low land of Nepal.A mixed effect modelling approach was used to evaluate 17 different taper functions.‘Leave-one-out cross-validation'was used to validate the fitted taper functions.The variable exponent taper function best fitted our data and described more than 99%of the variation in upper stem diameters.Results also showed significant effects of stand density on tree taper.Individual tree volume prediction using the local volume model developed in this study was more accurate compared to the volume predicted through the taper function and existing volume model.The taper function developed in this study provides the benefit of predicting upper stem diameter and can be used for predicting volume to any merchantable height of individual trees.It will have implications in estimates of volume,biomass,and carbon and thus may be a potential supporting tool in carbon trade and revenue generation.Sunita Ulak Keshav Ghimire Rabindra Gautam Shes Kanta Bhandari Krishna Prasad Poudel Yajna Prasad Timilsina Dhirendra Pradhan Thakur Subedi 2022Journal of Forestry Research2022,33,6:1
18Antidepressant, anxiogenic, andanti - nociceptive properties of levofloxaein in rats and mice 显示文摘Erden BF Ulak G Yildiz F 2001Pharmacology Biochemistry and Behavio2001,68,3:1
19Antidepressant-likeeffect of 7-nitroindazole in the forced swimming test in rats显示文摘Yildiz F Erden BF Ulak G 2000Psychopharmacology(Berl)2000,149,1:1
20Cytotoxic and targeted systemictherapy in advanced and recurrent cervical cancer: experiencefrom clinical trials显示文摘Seol HJ Ulak R Ki KD 2014Tohoku J Exp Med2014,232,4:1
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