Results 21 to 30 of about 28,213 (152)

Ulnar Neuropathy caused by Repeated Thrombophlebitis of the Slow-flow Venous Malformation in the Cubital Tunnel: A Case Report [PDF]

open access: yesInternational Journal of Anatomy Radiology and Surgery
Cubital tunnel syndrome is the most common entrapment neuropathy of the ulnar nerve at the elbow. Although there are many primary and secondary causes of cubital tunnel syndrome, ulnar neuropathy secondary to recurrent thrombophlebitis of the slow- flow ...
Yugandhar Samireddypalle   +4 more
doaj   +1 more source

Cloning of Qubits of a Quantum Computer [PDF]

open access: yesJETP Letters, 2002, V.76, N 7, 2002
A system of unitary transformations providing two optimal copies of an arbitrary input cubit is obtained. An algorithm based on classical Boolean algebra and allowing one to find any unitary transformation realized by the quantum CNOT operators is proposed.
arxiv   +1 more source

Acute Cubital Tunnel Syndrome Secondary to Anconeus Epitrochlearis Muscle

open access: yesJournal of Orthopaedics, Trauma and Rehabilitation, 2015
Cubital tunnel syndrome is the most common type of ulnar nerve entrapment that usually associates with chronic sensory and motor symptoms. Having anconeus epitrochlearis muscle is an uncommon cause of cubital tunnel syndrome.
Ying-Kan Law
doaj   +1 more source

CUBIT: Capacitive qUantum BIT [PDF]

open access: yesC 2018, 4(3), 39, 2018
In this letter, it is proposed that cryogenic quantum bits can operate based on the nonlinearity due to the quantum capacitance of two-dimensional Dirac materials, and in particular graphene. The anharmonicity of a typical superconducting quantum bit is calculated, and the sensitivity of quantum bit frequency and anharmonicity with respect to ...
arxiv   +1 more source

A General Scenario of Tunneling Time in Different Energy Regimes [PDF]

open access: yes, 2022
We theoretically study the tunneling time by investigating a wave packet of Bose-condensed atoms passing through a square barrier. We find that the tunneling time exhibits different scaling laws in different energy regimes. For negative incident energy of the wave packet, counterintuitively, the tunneling time decreases very rapidly with decreasing ...
arxiv   +1 more source

Carpal and cubital tunnel syndromes as the most common variants of upper extremity compression neuropathies

open access: yesМедицинский совет, 2020
Upper and lower extremity tunnel neuropathies are classified as the peripheral nervous system disorders and are quite common in clinical practice. The development of tunnel syndrome is associated with compression, entrapment of the nerve in the narrow ...
N. V. Pizova
doaj   +1 more source

The feasibility of using high-resolution ultrasonography to assess ulnar nerve in patients with diabetes mellitus

open access: yesJournal of Ultrasonography, 2017
Objective: The aim of this study was to investigate the usefulness of high-resolution ultrasonography for the diagnosis of polyneuropathy in diabetes mellitus patients by the examination of the ulnar nerves. Method: We recruited 100 healthy age-matched
Jun Chen   +4 more
doaj   +1 more source

Cubital tunnel syndrome: A report of two cases

open access: yesSouth African Journal of Radiology, 2012
Cubital tunnel syndrome is the second most common peripheral neuropathy of the upper limb. This is due to the anatomy of the tunnel, the physiological changes that the nerve undergoes during elbow flexion, as well as pathological conditions that occur ...
Farhana Ebrahim Suleman, Mark D Velleman
doaj   +1 more source

Spatial effects of Fano resonance in local tunneling conductivity in vicinity of impurity on semiconductor surface [PDF]

open access: yesJETP Letters, Vol.91,#3, pp. 139-142, 2010, 2009
We present the results of local tunneling conductivity spatial distribution detailed theoretical investigations in vicinity of impurity atom for a wide range of applied bias voltage. We observed Fano resonance in tunneling conductivity resulting from interference between resonant tunneling channel through impurity energy level and direct tunneling ...
arxiv   +1 more source

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