Search Results - "Ozer, H O"

Energy dissipation in atomic force microscopy and atomic loss processes by Hoffmann, P M, Jeffery, S, Pethica, J B, Ozer, H O, Oral, A

“…Atomic scale dissipation is of great interest in nanomechanics and atomic manipulation. We present dissipation measurements with a linearized, ultra-small…”
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The Adsorption and Decomposition of H2S on Ge(001): An STM Study by McGovern, I. T., Ozer, H. O., Pethica, J. B., Egdell, R. G.

“…The preparation of a nominal half-monolayer of sulphur on the Ge(001) surface via the adsorption of H2S and subsequent annealing has been monitored by STM. The…”
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Synthesis, characterization and tribological properties of solid lubricant graphite films produced by PECVD by Çelik, A., Özer, H.Ö., Tüzemen, Ş.M., Yıldız, M., Kovacı, H.

“…Graphite, which is one of the mostly used solid lubricants, is commonly used in different industrial applications due to its low friction coefficient. However,…”
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Direct measurement of molecular stiffness and damping in confined water layers by JEFFERY, Steve, HOFFMANN, Peter M, PETHICA, John B, RAMANUJAN, Chandra, ÖZER, H. Özgür, ORAL, Ahmet

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Quantitative atom-resolved force gradient imaging using noncontact atomic force microscopy by Oral, Ahmet, Grimble, Ralph A., Özer, H. Özgür, Hoffmann, Peter M., Pethica, John B.

“…Quantitative force gradient images are obtained using a sub-angström amplitude, off-resonance lever oscillation method during scanning tunneling microscopy…”
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Measurement of energy dissipation between tungsten tip and Si(1 0 0)-(2×1) using sub-Ångström oscillation amplitude non-contact atomic force microscope by Özgür Özer, H., Atabak, Mehrdad, Oral, Ahmet

“…Energy dissipation plays an important role in non-contact atomic force microscopy (nc-AFM), atomic manipulation and friction. In this work, we studied atomic…”
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Direct measurement of interatomic force gradients using an ultra-low-amplitude atomic force microscope by Hoffmann, Peter M., Oral, Ahmet, Grimble, Ralph A., Özgür özer, H., Jeffery, Steve, Pethica, John B.

“…Interatomic force gradients between a W tip and a 7×7 reconstructed Si(111) surface were measured using an off–resonance, ultra–low–amplitude atomic force…”
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Effect of the menstrual cycle on standard achromatic and blue-on-yellow visual field analysis of women with migraine by Yucel, Iclal, Akar, Munire Erman, Dora, Babur, Akar, Yusuf, Taskin, Omur, Ozer, Hilmi O.

“…Background: It has been postulated that migraine and glaucoma may have common vascular causative factors. Significant sex-based differences in the incidence of…”
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Ultra-small oscillation amplitude nc-AFM/STM imaging, force and dissipation spectroscopy of Si(100)(2×1) by Özgür Özer, H., Atabak, Mehrdad, Oral, Ahmet

“…Si(100)(2×1) surface is imaged using a new nc-AFM (non-contact atomic force microscopy)/STM with sub-Ångstrom oscillation amplitudes using stiff hand-made…”
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Menstrual cycle-dependent changes in visual field analysis of healthy women by Akar, Yusuf, Yucel, Iclal, Akar, Munire Erman, Taskin, Omur, Ozer, Hilmi O

“…To determine the effect of menstrual cycle phases on the visual field analysis of healthy females. One randomly selected eye each of 59 healthy normally…”
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Simultaneous non-contact atomic force microscopy (nc-AFM)/STM imaging and force spectroscopy of Si(1 0 0)(2×1) with small oscillation amplitudes by Özer, H.Özgür, Atabak, Mehrdad, Ellialtıoğlu, Recai M., Oral, Ahmet

“…Si(1 0 0)(2×1) surface is imaged using a new non-contact atomic force microscopy (nc-AFM)/STM with sub-Ångström oscillation amplitudes using stiff tungsten…”
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OP-209 Miyocardial Performance Index in Neurocardiogenic Syncope Patients by Sucu, M.M, Uku, Ö, Davutoğlu, V, Özer, H.O

“…Conclusion In the present study, we demonstrated that left-ventricular myocardial performance index value was greater in patients with control group and low…”
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Menstrual cycle dependent changes in blue-on-yellow visual field analysis of young diabetic women with severe non-proliferative diabetic retinopathy by Apaydin, K Cemil, Akar, Yusuf, Akar, Munire Erman, Zorlu, Gurkan C, Ozer, Hilmi O

“…Purpose: To evaluate menstrual cycle dependent changes on blue‐on‐yellow visual fields of diabetic women, and to compare the results with those of healthy…”
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Dissipation Imaging with Low Amplitude off-Resonance Atomic Force Microscopy by Özer, H. Özgür, O'Brien, Simon J., Norris, Andrew, Sader, John E., Pethica, John B.

“…A small amplitude non-contact atomic force microscope/scanning tunnelling microscope (nc-AFM/STM) is used to study dissipative interactions at atomic…”
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OP-210 Ankle-Brachial Index in Neurocardiogenic Syncope Patients by Sucu, M.M, Davutoğlu, V, Özer, H.O, Yüce, M, Ercan, S

“…Objective The aim of this study was to determine whether inappropriate peripheral vasomotion have a significant role in the pathogenesis of neurally mediated…”
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A new criterion in differentiation of pancreatitis and pancreatic carcinoma: artery-to-vein ratio using the superior mesenteric vessels by Elmas, N, Oran, I, Oyar, O, Ozer, H

“…Evaluation of infiltration of the superior mesenteric vein (SMV) and artery (SMA) fat planes has been considered in differentiating pancreatic carcinoma from…”
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