Makale Koleksiyonu: Recent submissions
Now showing items 3881-3900 of 5745
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New observations on the 1939 Erzincan Earthquake surface rupture on the Kelkit Valley segment of the North Anatolian Fault Zone, Turkey
(PERGAMON-ELSEVIER SCIENCE LTD, 2013)The 1939 Erzincan Earthquake (M=7.8), occurred on the North Anatolian Fault Zone (NAFZ), was one of the most active strike-slip faults in the world, and created a 360-km-long surface rupture. Traces of this surface rupture ... -
Twins abused by their father
(GALENOS YAYINCILIK, 2011)Child abuse and neglect is an important public health problem that recurs unless it is recognized early and protection measures are implemented timely. Multidisciplinary collaboration of related professionals is of paramount ... -
Two gastrointestinal conditions with similar symptoms and endoscopic appearance: irritable bowel syndrome and microscopic colitis
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2015)Background/aim: Irritable bowel syndrome (IBS) is a gastrointestinal condition characterized by chronic abdominal pain, discomfort, bloating, and alteration of bowel habits in the absence of any organic cause. This trial ... -
Linear and nonlinear intersubband optical absorption coefficient and refractive index change in n-type delta-doped GaAs structure
(ELSEVIER SCIENCE BV, 2013)In the effective mass approximation, we have theoretically investigated the subband structure of single Si delta-doped GaAs by solving the Schrodinger and Poisson equations self-consistently. Both the linear and nonlinear ... -
Impurity-related optical response in cylindrical quantum dots with a delta-doped axial potential under an intense laser field
(PERGAMON-ELSEVIER SCIENCE LTD, 2018)A theoretical study of the effects of a nonresonant intense laser field on the absorption coefficients and refractive index changes for a two-level system associated with transitions from the 1S -like impurity state to the ... -
Combined biological removal of nitrate and pesticides using wheat straw as substrates
(ELSEVIER SCI LTD, 2005)Nitrate and the selected pesticides, trifluralin, fenitrothion and endosulfan (alpha + beta) removal was studied in an up flow biological denitrification reactor packed with wheat straw as carbon source and support particles ... -
Long-term Efficacy and Safety of Lamivudine, Entecavir, and Tenofovir for Treatment of Hepatitis B Virus-Related Cirrhosis
(ELSEVIER SCIENCE INC, 2013)BACKGROUND & AIMS: Data are limited on the efficacy and safety of tenofovir and entecavir when given for more than 1 year to patients with hepatitis B-related cirrhosis. We investigated the long-term safety and efficacy ... -
Could prolactin receptor gene polymorphism play a role in pathogenesis of breast carcinoma?
(LIBRAPHARM, 2004)Objective: Constitutive activation of various hormone and growth factor receptors is newly recognised as a common cause of tumour development. This study investigated the presence of any mutation or polymorphism of prolactin ... -
Neutrophil to Lymphocyte Ratio May Be a Diagnostic Marker for Prosthetic Joint Infection
(DERMAN MEDICAL PUBL, 2016)Aim: Total knee arthroplasty (TKA) is an effective and successful procedure but the outcome may occasionally be compromised by complications such as periprosthetic joint infection (PJI). Blood neutrophil to lymphocyte ratio ... -
A Case of Type II Citrullinemia Misdiagnosed as Conversion Disorder
(YERKURE TANITIM & YAYINCILIK HIZMETLERI A S, 2017)Conversion disorder (CD) is a psychiatric disorder which can mimic organic disorders due to symptom similarities. It is characterized by the presence of one or more neurologic or vegetative symptoms that are usually triggered ... -
Preparation and thermomechanical characterization of poly(vinyl chloride) blends compatible with terpolymer-containing maleic anhydride
(JOHN WILEY & SONS INC, 2004)In this study, I aimed to change the thermomechanical characteristics of poly(vinyl chloride) (PVC), which is widely used in commercial areas. Copolymers containing maleic anhydride (MA) units are commonly used to obtain ... -
Importance of ground properties in the relationship of ground vibration-structural hazard and land application
(ELSEVIER SCIENCE BV, 2014)Vibration parameters like frequency, acceleration and particle velocity play an active role in the relationship of ground vibration-structural hazard. These parameters change depending on blasting energy and the properties ... -
Quaternary stress regime change along the eastern North Anatolian fault zone, Turkey
(V H WINSTON & SON INC, 2002)The North Anatolian fault zone (NAFZ) is a major dextral strike-slip fault extending about 1400 km from Karliova in the east to Saros Gulf in the northern Aegean domain. Fault kinematic inversion results from the easternmost ... -
Evaluation of the compatibility of Phoenix 100 and Microflex LT MALDI-TOF MS systems in the identification of routinely isolated microorganisms in the clinic microbiology laboratory
(WALTER DE GRUYTER GMBH, 2016)Background: Matrix-assisted laser desorption/ionization time-of flight mass spectrometry (MALDI-TOF MS) is a quick, reliable, and efficient system for identifying microorganisms. Many centers that use the Phoenix 100 system ... -
The effect of the intense laser field on the electronic states and optical properties of n-type double delta-doped GaAs quantum wells
(ELSEVIER SCIENCE BV, 2017)In this work, within the effective mass approximation we have performed a theoretical study of electronic states, the intersubband-related optical absorption coefficient and relative refractive index change properties in ... -
Characterization of jointed rock masses for geotechnical classifications utilized in mine shaft stability analyses
(PERGAMON-ELSEVIER SCIENCE LTD, 2015)In the Divrigi open pit iron mine in Turkey, extracted ore is initially crushed in an underground chamber. This chamber was previously located 54 m below the bottom level of the mine, which was linked by a vertical shaft ... -
A longitudinal investigation of the preservice science teachers' beliefs about science teaching during a science teacher training programme
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2017)The aim of this longitudinal study was to investigate the changes in preservice science teachers' beliefs about science teaching during a science teacher training programme. The study was designed as a panel study, and the ... -
The Associations of Dyadic Coping and Relationship Satisfaction Vary between and within Nations: A 35-Nation Study
(FRONTIERS MEDIA SA, 2016)Objective: Theories about how couples help each other to cope with stress, such as the systemic transactional model of dyadic coping, suggest that the cultural context in which couples live influences how their coping ... -
Results of a Multicenter Study Investigating Plasmid Mediated Colistin Resistance Genes (mcr-1 and mcr-2) in Clinical Enterobacteriaceae Isolates from Turkey
(ANKARA MICROBIOLOGY SOC, 2017)Colistin is a polymyxin antibiotic which is considered as one of the last line agents against infections due to multidrug resistant or carbapenem resistant gram-negative pathogens. Colistin resistance is associated with ... -
Endocanalicular Diode Laser Dacryocystorhinostomy for Nasolacrimal Duct Obstruction: Short-Term Results of a New Minimally Invasive Surgical Technique
(LIPPINCOTT WILLIAMS & WILKINS, 2010)Aim: To evaluate the results, complications, effectiveness, and operative results of the endocanalicular laser dacryocystorhinostomy (ECL DCR) in the distal obstructions of the lacrimal drainage system. Methods: Sixty eyes ...