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Ganglioneuroma: To Operate or Not to Operate

European Journal of Pediatric Surgery, 2013
Ganglioneuroma (GN) is a benign, differentiated variety of neurogenic tumor. It is often asymptomatic and may be diagnosed by serendipity. Surgical removal is the treatment of choice. However, it has been suggested that postoperative complications and sequelae might outweigh the benefits of this approach. The purpose of the present study was to examine
Alba, Sánchez-Galán   +8 more
openaire   +2 more sources

Splitting of Operators and Operator Equations

Acta Mathematica Sinica, English Series, 2023
In this paper, the writers consider the question of the factorization of an operator \(T\in B(H)\) into the product of two positive operators \(A\) and \(X\), i.e., \(T=AX\). Their results are then linked to the solvability of the operator equations \(T=XAX\) and \(TX=XAX\).
Deng, Chun Yuan, Zhang, Wan Yu
openaire   +1 more source

How will artificial intelligence and Industry 4.0 emerging technologies transform operations management?

Production and operations management, 2022
Emerging technologies such as artificial intelligence, blockchain, additive manufacturing, advanced robotics, autonomous vehicles, and the Internet of Things are frequently mentioned as part of “Industry 4.0.” As such, how will they influence operations ...
S. Mithas   +3 more
semanticscholar   +1 more source

Optimization for drone and drone-truck combined operations: A review of the state of the art and future directions

Computers & Operations Research, 2020
This paper surveys the state-of-the-art optimization approaches in the civil application of drone operations (DO) and drone-truck combined operations (DTCO) including construction/infrastructure, agriculture, transportation/logistics, security/disaster ...
S. Chung, Bhawesh Sah, Jason Lee
semanticscholar   +1 more source

A Tele-operated Humanoid Operator

The International Journal of Robotics Research, 2006
This is the first successful trial of remotely controlling a humanoid robot to drive an industrial vehicle in lieu of a human operator. These results were achieved through the development of three technologies: 1) remote-control technology to instruct the humanoid to perform total-body movements under remote control 2) a remote-control system to ...
Kazuhito Yokoi   +2 more
openaire   +2 more sources

Operations Management

CCSP (ISC)2 Certified Cloud Security Professional Official Study Guide, 2nd Edition, 2019
Thoughtful design and execution of operations is critical to the success of any enterprise. The Operations Management doctoral program equips students to evaluate both strategic issues of designing operations as well as tactical issues of executing ...
Andrew Greasley
semanticscholar   +1 more source

ON REDUCTIVE OPERATORS AND OPERATOR ALGEBRAS

Mathematics of the USSR-Izvestiya, 1976
We prove a theorem on the structure of weakly closed reductive operator algebras. The proof essentially relies on a known result of V. I. Lomonosov on transitive operator algebras containing a nonzero compact operator. We deduce a number of corollaries which apply to the reductivity problem.Bibliography: 20 titles.
Loginov, A. I., Sul'man, V. S.
openaire   +2 more sources

Ambit: In-Memory Accelerator for Bulk Bitwise Operations Using Commodity DRAM Technology

Micro, 2017
Many important applications trigger bulk bitwise operations, i.e., bitwise operations on large bit vectors. In fact, recent works design techniques that exploit fast bulk bitwise operations to accelerate databases (bitmap indices, BitWeaving) and web ...
Vivek Seshadri   +9 more
semanticscholar   +1 more source

Operator programs and operator processes

Information and Software Technology, 2003
Abstract We define a notion of program which is not a computer program but an operator program : a detailed description of actions performed and decisions taken by a human operator (computer user) performing a task to achieve a goal in a simple setting consisting of that user, one or more computers and a work environment.
Bergstra, J.A., Walters, P.
openaire   +2 more sources

Operations and Operatives

2014
Operation RUVANDIZ-SCHLUCHT (ROWANDUZ GORGE) is said to have been a detailed scheme originally submitted to Hans-Otto Wagner of Abwehr II in 1941 by Paul Leverkuehn of KONO in Istanbul for a 2–3-man parachute team to carry out the demolition of bridges on the 185 km-long, strategic asphalt road, known even today as the Hamilton Road, constructed by the
openaire   +2 more sources

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