Speech information processing method and apparatus and storage medium

2005 ◽  
Vol 117 (6) ◽  
pp. 3360
Author(s):  
Toshiaki Fukada
Keyword(s):  
Information Processing ◽  
Processing Method ◽  
Storage Medium ◽  
Speech Information ◽  
And Storage

Numerical Investigation of Nitrate Leakage and Migration in the Soil after Rainfall

2014 ◽  
Vol 1010-1012 ◽  
pp. 429-436
Author(s):  
Jin Hua Shan ◽  
Jing Ding ◽  
Jian Feng Lu
Keyword(s):  
Heat Transfer ◽  
Thermal Power ◽  
Nitrate Salt ◽  
Storage Medium ◽  
Migration Process ◽  
Solar Thermal Power ◽  
Salt Layer ◽  
Thermal Power System ◽  
And Migration ◽  
And Storage

Nitrate salt is important heat transfer and storage medium in solar thermal power system, but nitrate salt leakage and pollution in groundwater is seldom investigated. In this paper, the nitrate salt leakage and migration in the soil after rainfall are simulated and analyzed. During the nitrate leakage process, the liquid nitrate will solidify, and then a thin solidification layer of nitrate forms. According to the simulation result, the radius of the leakage opening mainly affects the radius of nitrate solidification layer, while the leakage velocity will influence the radius and thickness of salt layer. During the nitrate migration process after rainfall, the nitrate will gradually migrate to the groundwater, and the final migration domain of nitrate in the soil will be mainly determined by the radius of nitrate solidification layer.

Systems, data and the actuary

1991 ◽  
Vol 118 (2) ◽  
pp. 275-293
Author(s):  
J. Roberts ◽  
N. J. Greenwood ◽  
J. D. Harsant ◽  
M. G. Sturmey
Keyword(s):  
Financial Reporting ◽  
Computer Literacy ◽  
Computer Modelling ◽  
Working Party ◽  
Storage Medium ◽  
Open Forum ◽  
Processing And Storage ◽  
The Relationship ◽  
And Storage ◽  
Adequate Data

ABSTRACTThe paper was prepared by an informal working party as an introduction to an open forum discussion. It considers from several viewpoints the relationship between the actuary and the computer, both in its function as a calculating tool and as a data processing and storage medium. The paper considers in detail the requirements of the Appointed Actuary for adequate data, the problems of allocating and pricing for computer costs and the increasing uses of computer modelling in financial reporting. The place of computer literacy in actuarial education, future developments and standards are also considered.

scholarly journals Quantum Computers - An Emerging Cybersecurity Threat

2021 ◽  
Vol 3 (2) ◽  
Author(s):  
Dajana Jelčić Dubček
Keyword(s):  
Information Processing ◽  
Quantum Coherence ◽  
Quantum Physics ◽  
Quantum Computers ◽  
Practical Implementation ◽  
Quantum Superposition ◽  
Processing And Storage ◽  
And Storage ◽  
Superposition Of States

Quantum computational supremacy may potentially endanger the current cryptographic protection methods. Although quantum computers are still far from a practical implementation in information processing and storage, they should not be overlooked in the context of cybersecurity. Quantum computers operate with qubits - units of information that are governed by the fundamental principles of quantum physics, such as quantum superposition of states and quantum coherence. In order to address the new challenge that quantum computers pose to cybersecurity, the very principles of their operation have to be understood and are overviewed in this contribution.

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