Makale Koleksiyonu: Recent submissions
Now showing items 1741-1760 of 5200
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Electronic structure of two coupled Si delta-doped GaAs as dependent on the donor thickness
(SPRINGER-VERLAG, 2003)For the uniform distribution we have theoretically investigated the influence of donor thickness on two coupled Si delta-doped GaAs structure, at T=0 K. Electronic structure have been calculated by solving the Schrodinger ... -
Serum Levels of Angiopoietin-Related Growth Factor (AGF) Are Increased in Polycystic Ovary Syndrome
(LIPPINCOTT WILLIAMS & WILKINS, 2012)Background: Polycystic ovary syndrome (PCOS) is a frequent reproductive and metabolic disorder associated with insulin resistance. Recently, angiopoietins were identified in the systemic circulation and have been designated ... -
The effect of boron on alveolar bone loss in osteoporotic rats
(ELSEVIER TAIWAN, 2016)Background/purpose: The aim of this study is to investigate the effects of systemically administered boric acid on osteoporosis-related bone alterations, alveolar bone loss, receptor activator of nuclear factor kappa-b ... -
Small bowel tumors in emergency surgery
(TURKISH ASSOC TRAUMA EMERGENCY SURGERY, 2010)BACKGROUND The aim of the present study was to describe the clinical presentation, diagnostic work-up, surgical therapy, and prognosis of 13 patients with small bowel tumor admitted for surgical procedures in an emergency ... -
The effects of cetrimide-chlorhexidine combination on the hepato-pancreatico-biliary system
(SPRINGER, 2005)Sclerosing cholangitis is a rare but dreadful complication of liver hydatid surgery. Almost all scolocidal agents are associated clinically or experimentally with this complication. Cetrimide-chlorhexidine combination is ... -
Fracture of the ulnar sesamoid of the metacarpophalangeal joint of the thumb: A case report
(WILEY-LISS, 1998)Fracture of the thumb sesamoid bones is rare. We report here a fracture of the ulnar sesamoid in a 25-year-old man caused by a fall on his outstretched hand. He complained of pain and loss of thumb motion. Physical examination ... -
Impact of valvular heart disease on oral anticoagulant therapy in non-valvular atrial fibrillation: results from the RAMSES study
(SPRINGER, 2017)The definition of non-valvular atrial fibrillation (NVAF) is controversial. We aimed to assess the impact of valvular heart disease on stroke prevention strategies in NVAF patients. The RAMSES study was a multicenter and ... -
Low L-carnitine levels: Can it be a cause of nocturnal blood pressure changes in patients with toe 2 diabetes mellitus?
(TURKISH SOC CARDIOLOGY, 2011)Objective: The nocturnal blood pressure (NBP) reduction is less than normal in the patients with type 2 diabetes mellitus (type 2 DM). L-carnitine deficiency may cause changes of NBP by leading to hyperglycemia, insulin ... -
Sexual Myths and Sexual Health Knowledge Levels of Turkish University Students
(SPRINGER, 2017)This research was conducted to determine sexual myths and sexual health knowledge levels of Turkish university students. The research is descriptive research. It was performed between 8 and 12 February 2015 in a state ... -
Search for the electromagnetic moments of the tau lepton in photon-photon collisions at the LHeC and the FCC-he
(IOP PUBLISHING LTD, 2019)We examine the potential of the process ep -> e gamma*gamma*p -> e tau(tau) over barp at the Large Hadron Electron Collider (LHeC) and the Future Circular Collider-h. dron electron (FCC-he) in order to examine non-standard ... -
IMPROVING PRESERVICE SCIENCE TEACHERS' SELF-EFFICACY ABOUT THE USE OF ALTERNATIVE ASSESSMENT: IMPLICATION FOR THEORY AND PRACTICE
(SCI METHODICAL CTR-SCI EDUCOLOGICA, 2013)In this study, a teaching program was designed to improve preservice teachers' self-efficacy about the use of alternative assessment. The teaching program has three stages: workshop, observation, and teaching. Preservice ... -
Radiological study of the intumescentia septi nasi anterior
(CAMBRIDGE UNIV PRESS, 2004)Intumescentia septi nasi anterior (ISNA) is a common anatomical variation that is not routinely noticed by surgeons or radiologists. ISNA is a mucosal bulging located on each side of the anterior part of the septum. The ... -
The effect of octreotide, an analog of somatostatin, on bleomycin-induced interstitial pulmonary fibrosis in rats
(TAYLOR & FRANCIS LTD, 2013)In this study, octreotide (OCT), a synthetic sonnatostatin analog, was tested for its beneficial effects in the prevention of interstitial pulmonary fibrosis (IPF) induced by bleomycin (BLM) in rats by histological examination ... -
Microstructure and Hardness Characteristics of Al2O3-B4C Particle-Reinforced Cu Matrix Composites
(POLISH ACAD SCIENCES INST PHYSICS, 2016)Copper is widely used in industrial applications because of its high electrical and thermal conductivity, easiness of processing and good corrosion resistance. However, copper also has some distinct limitations such as low ... -
Tilted magnetic field effect on the subbands of a GaAlAs diode with a GaAs quantum well
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2003)We have calculated the subbands in the GaAs quantum well at the n-side of the junction in a Ga1-xAlxAs diode. We show that the density of carriers confined in the quantum well increases by the increasing magnetic field ... -
Palaeomagnetism and magnetic properties of the Cappadocian ignimbrite succession, central Turkey and Neogene tectonics of the Anatolian collage
(ELSEVIER SCIENCE BV, 2002)The Cappadocian ignimbrite succession of central-southern Anatolia comprises at least nine major and two minor calc-alkaline rhyolitic sheets emplaced at 1-2-Ma intervals between 11.2 and 1.1 Ma. It records the last phase ... -
Creating infrastructure for seismic microzonation by Geographical Information Systems (GIS): A case study in the North Anatolian Fault Zone (NAFZ)
(PERGAMON-ELSEVIER SCIENCE LTD, 2012)Although there are many studies for seismic microzonation in the literature, these studies have not covered the whole seismic microzonation processes. Moreover, they have not sufficiently focused on the important subjects, ... -
Estrogen dermatitis
(ELSEVIER SCIENCE BV, 1997)The aim of the present study was to evaluate the estrogen dermatitis of women who have chronic skin disorders with exacerbations or premenstrual dermatitis in a cyclic pattern. Twenty-three women exhibiting skin disorders ... -
A Road Map for a Domestic Wind Turbine Manufacturing Industry in Turkey
(IGI GLOBAL, 2017)Climate change is now widely recognized as the major environmental problem facing the globe. In large part this is due to emissions of so-called " greenhouse gases," which mainly result from the production of energy using ... -
Using float-sink data in simple equations to predict sulfur contents
(ELSEVIER SCIENCE BV, 2002)In this study, the interpretation of float-sink test data by simple equations on coals of different origins with respect to sulfur content has been investigated. Primarily, the cumulative weight and sulfur content of the ...