Discontinuous resistance change and domain wall scattering in patterned NiFe wires with a nanoconstriction [PDF]
, 2004 A nonlinear current-voltage (I-V) characteristic was observed in patterned NiFe wires with a central "bow-tie" point contact constriction. By passing a dc current through the wire, a sharp resistance drop was obtained for current densities in the range ...
Lepadatu, S, Xu, Y B
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Liver Graft Failure after Plastic Stent Removal of an Anastomotic Biliary Stricture
The Korean Journal of Gastroenterology, 2022 A biliary anastomotic stricture developed 13 months after living donor liver transplantation in a 19-year-old male with congenital hepatic fibrosis. Endoscopic management with balloon dilation followed by the placement of a 7F plastic stent was performed
Jung Won Chun +3 more
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Distinct Phenotypes Induced by Three Degrees of Transverse Aortic Constriction in Mice
Scientific Reports, 2019 Transverse aortic constriction (TAC) is a well-established model of pressure overload-induced cardiac hypertrophy and failure in mice. The degree of constriction “tightness” dictates the TAC severity and is determined by the gauge (G) of needle used ...
D. Richards +9 more
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Membrane constriction and thinning by sequential ESCRT-III polymerization
Nature Structural & Molecular Biology, 2019 The endosomal sorting complexes required for transport (ESCRTs) mediate diverse membrane remodeling events. These typically require ESCRT-III proteins to stabilize negatively curved membranes; however, recent work has indicated that certain ESCRT-IIIs ...
Henry C. Nguyen +8 more
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Origin of Magnetization Auto-Oscillations in Constriction-Based Spin Hall Nano-Oscillators [PDF]
, 2017 We use micromagnetic simulations to map out and compare the linear and auto-oscillating modes in constriction-based spin Hall nano-oscillators as a function of the applied magnetic field with a var ...
M. Dvornik, A. Awad, J. Aakerman
semanticscholar +1 more source
Spontaneous current constriction in threshold switching devices
Nature Communications, 2019 Threshold switching devices are of increasing importance for a number of applications including solid-state memories and neuromorphic circuits. Their non-linear characteristics are thought to be associated with a spontaneous (occurring without an ...
Jonathan M. Goodwill +8 more
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Pericardial Constriction with Severe Mitral Regurgitation: An Uncommon Association
Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2020 Pericardial constriction is a condition, in which there is a lack of transmission of changes in intrathoracic pressures to the structures encased in pericardium due to thickened, fibrosed, and most of the cases, calcified pericardium.
Saurabh Ajit Deshpande +3 more
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Limb salvage procedure in occlusion of the infrapopliteal arteries [PDF]
Vojnosanitetski Pregled, 2007 Background/Aim. Limb salvage is a procedure for treatment of the causes of ischemia in the peripheral arteries of the lower limbs. This procedure consists of percutaneous transluminal angioplasty (PTA) of arteries of the infrapopliteal segment in the ...
Mijailović Milan, Lukić Snežana
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Violation of the fluctuation-dissipation theorem in time-dependent mesoscopic heat transport [PDF]
, 2010 We have analyzed the spectral density of fluctuations of the energy flux through a mesoscopic constriction between two equilibrium reservoirs. It is shown that at finite frequencies, the fluctuating energy flux is not related to the thermal conductance ...
Averin, Dmitri V., Pekola, Jukka P.
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Endoscopic radial incision and cutting using balloonassisted enteroscopy for small intestinal stenosis related to Crohn’s disease: a pilot study [PDF]
Intestinal ResearchBackground/Aims Radial incision and cutting (RIC) is an alternative dilation method for stenosis of the lower gastrointestinal tract. However, its safety and efficacy for the small intestine requiring balloon-assisted enteroscopy (BAE) remain limited ...
Rintaro Moroi +14 more
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