Search Results - "Kivi, A"

The influence of in-plane raster angle on tensile and fracture strengths of 3D-printed PLA specimens by Ayatollahi, Majid R., Nabavi-Kivi, A., Bahrami, Bahador, Yazid Yahya, M., Khosravani, Mohammad Reza

“…•Fracture and tensile tests were performed on 3D-printed PLA samples.•Effects of in-plane raster orientation on tensile and fracture strengths were…”
Get full text

Effect of printing speed on tensile and fracture behavior of ABS specimens produced by fused deposition modeling by Rezaeian, Parham, Ayatollahi, Majid R., Nabavi-Kivi, A., Razavi, Nima

“…•Effect of printing speed is studied on tensile and fracture properties of ABS specimens made by FDM.•Path of crack growth is also analyzed for specimens made…”
Get full text

Investigating the effect of printing speed and mode mixity on the fracture behavior of FDM-ABS specimens by Nabavi-Kivi, A., Ayatollahi, Majid R., Rezaeian, Parham, Razavi, Nima

“…•Mixed mode I/II fracture is studied for ABS specimens produced by FDM technique.•Effects of printing speed and mode mixity on material behavior are…”
Get full text

Long-term effects of pallidal deep brain stimulation in tardive dystonia by GRUBER, D, TROTTENBERG, T, KIVI, A, SCHOENECKER, T, KOPP, U. A, HOFFMANN, K. T, SCHNEIDER, G.-H, KÜHN, A. A, KUPSCH, A

“…High-frequency stimulation of the globus pallidus internus (GPi) is a highly effective therapy in primary dystonia. Recent reports have also demonstrated…”
Get full text

Fracture Analysis of a 3D-Printed ABS Specimen: Effects of Raster Angle and Layer Orientation by Nabavi-Kivi, A., Ayatollahi, M. R., Schmauder, S., Khosravani, M. R.

“…Understanding the mechanical response of polymer components fabricated by fused deposition modeling (FDM) is an important issue. Therefore, the present study…”
Get full text

Numerical modeling of ground settlement control of large span underground metro station in Tehran Metro using Central Beam Column (CBC) structure by Valizadeh Kivi, A., Sadaghiani, M.H., Ahmadi, M.M.

“…► Central Beam Column (CBC) structure is introduced in a staged construction of a large underground. ► Settlement control over an underground Metro station in…”
Get full text

Quadruple deep brain stimulation in Huntington’s disease, targeting pallidum and subthalamic nucleus: case report and review of the literature by Gruber, D., Kuhn, A. A., Schoenecker, T., Kopp, U. A., Kivi, A., Huebl, J., Lobsien, E., Mueller, B., Schneider, G.-H., Kupsch, A.

“…Deep brain stimulation (DBS) represents an established treatment option in a growing number of movement disorders. Recent case reports suggest beneficial…”
Get full text

P591: Late onset myopathy and hyperkinetic movement disorder by Hopmann, D, Kivi, A, Stenzel, W, Ehret, R, Mueller, J

Get full text

Second-Order Ambiguity in Very Low Probability Risks: Food Safety Valuation by Kivi, Paul A., Shogren, Jason F.

“…Food consumption involves inherently risky decisions with uncertain probabilities. This study examines how second-order ambiguity, or uncertainty over…”
Get full text

Low-probability rational spillovers by Kivi, Paul A., Shogren, Jason F.

“…We find evidence of “rationality spillovers” in low-probability high-severity risks. People adjust their valuation of high probability events and preferences…”
Get full text

Alterations of Neuronal Connectivity in Area CA1 of Hippocampal Slices from Temporal Lobe Epilepsy Patients and from Pilocarpine‐Treated Epileptic Rats by Lehmann, T.‐N., Gabriel, S., Kovacs, R., Eilers, A., Kivi, A., Schulze, K., Lanksch, W. R., Meencke, H. J., Heinemann, U.

“…Purpose: Neuronal network reorganization might be involved in epileptogenesis in human and rat limbic epilepsy. Apart from aberrant mossy fiber sprouting, a…”
Get full text

Effects of barium on stimulus-induced rises of [K(+)](o) in human epileptic non-sclerotic and sclerotic hippocampal area CA1 by Kivi, A, T-N Lehmann, Kovacs, R, Eilers, A

Get full text

Alterations of Glial Cell Function in Temporal Lobe Epilepsy by Heinemann, U., Gabriel, S., Jauch, R., Schulze, K., Kivi, A., Eilers, A., Kovacs, R., Lehmann, T.‐N.

“…Purpose: Comparison of extracellular K+ regulation in sclerotic and nonsclerotic epileptic hippocampus. Methods: Measurements of K+ signals with…”
Get full text

Cognitive skills, personality, and economic preferences in collegiate success by Burks, Stephen V., Lewis, Connor, Kivi, Paul A., Wiener, Amanda, Anderson, Jon E., Götte, Lorenz, DeYoung, Colin G., Rustichini, Aldo

“…•We measure demographics, personality, cognitive skills, and economic preferences.•We study college graduation (on time; at all) and final grade point…”
Get full text

Investigating the effect of raster orientation on fracture behavior of 3D-printed ABS specimens under tension-tear loading by Nabavi-Kivi, A., Ayatollahi, Majid R., Razavi, Nima

“…Most of the engineering components are servicing under complex loading conditions or have complex geometries that lead to a multiaxial stress state in the…”
Get full text

Imaging of dopamine transporters and D2 receptors in vascular parkinsonism: a report of four cases by Plotkin, M, Amthauer, H, Quill, S, Marzinzik, F, Klostermann, F, Klaffke, S, Kivi, A, Gutberlet, M, Felix, R, Kupsch, A

“…The role of nuclear medicine imaging in the diagnosis of vascular parkinsonism (VP) has been addressed by only few studies up to now. Most previous reports…”
Get full text

Effects of barium on stimulus induced changes in extracellular potassium concentration in area CA1 of hippocampal slices from normal and pilocarpine-treated epileptic rats by Gabriel, S, Eilers, A, Kivi, A, Kovacs, R, Schulze, K, Lehmann, T.-N, Heinemann, U

“…Laminar profiles of rises in [K +] o and slow field potentials induced by alvear stimulation were recorded in area CA1 of hippocampal slices from control and…”
Get full text

Ultrasound perfusion imaging of cysts in the midbrain by Nolte, C H, Gruss, J, Steinbrink, J, Kivi, A, Hoffmann, K T, Kupsch, A, Villringer, A

“…Cerebral ultrasound perfusion examinations have been focused on the diencephalic plane. We describe perfusion abnormalities in the mesencephalon…”
Get more information

An Experimental Study of Rolled Friction-Stir-Welded Aluminum 6061-T6 Joints Subjected to Static and Fatigue Loading Conditions by Hassanifard, S., Reyhani, H. A., Nabavi-Kivi, A., Varvani-Farahani, A.

“…The present study attempts to examine monotonic and fatigue response of friction-stir-welded (FSW) Al 6061-T6 joints. Surface-rolling techniques of in situ and…”
Get full text

Effects of barium on stimulus-induced rises of [K+]o in human epileptic non-sclerotic and sclerotic hippocampal area CA1 by Kivi, A., Lehmann, T. -N., Kovács, R., Eilers, A., Jauch, R., Meencke, H. J., Von Deimling, A., Heinemann, U., Gabriel, S.

“…In the hippocampus of patients with therapy‐refractory temporal lobe epilepsy, glial cells of area CA1 might be less able to take up potassium ions via…”
Get full text