Application of digital twins for remote operation of membrane capacitive deionization (mCDI) systems

Desalination ◽  
2022 ◽  
Vol 525 ◽  
pp. 115482
Author(s):  
Boyue Lian ◽  
Yunyi Zhu ◽  
Dominic Branchaud ◽  
Yuan Wang ◽  
Clare Bales ◽  
...  
Author(s):  
Mark H. Ellisman

The increased availability of High Performance Computing and Communications (HPCC) offers scientists and students the potential for effective remote interactive use of centralized, specialized, and expensive instrumentation and computers. Examples of instruments capable of remote operation that may be usefully controlled from a distance are increasing. Some in current use include telescopes, networks of remote geophysical sensing devices and more recently, the intermediate high voltage electron microscope developed at the San Diego Microscopy and Imaging Resource (SDMIR) in La Jolla. In this presentation the imaging capabilities of a specially designed JEOL 4000EX IVEM will be described. This instrument was developed mainly to facilitate the extraction of 3-dimensional information from thick sections. In addition, progress will be described on a project now underway to develop a more advanced version of the Telemicroscopy software we previously demonstrated as a tool to for providing remote access to this IVEM (Mercurio et al., 1992; Fan et al., 1992).


Author(s):  
Вадим Георгиевич Ерышов ◽  
Никита Вадимович Ерышов

В статье проведен анализ актуальных угроз информационной безопасности информационных систем, возникших при переходе сотрудников организаций на удаленный режим работы. The article analyzes the current threats to information security of information systems that occurred when employees of organizations switch to remote mode of operation.


Author(s):  
V. A. Minaev ◽  
A. V. Mazin ◽  
K. B. Zdiruk ◽  
L. S. Kulikov

The article presents the scientific and methodological issues of formation of digital twins collections based on the use of the multi-aspect recursive decomposition algorithm of the subject area. The general approaches to the solution of topical issues of the modern stage of artificial intelligence are considered. The terminology is concretized in the interrelated areas of knowledge – information – data and its relation with the term of «digital twins» as information containers of knowledge is discussed. The structure, power estimation and metrizability of the information space presented as a recursively defined ordered set of elements – a collection of digital twins (DT-collections) are considered. It is shown that the practical implementation of this approach and its application as part of automated control systems involves maintaining the life cycle of the creation and operation of digital twins in the Integrated information storage, implementing a two-circuit scheme (model) of management. A new cognitive approach to assess the completeness of the knowledge measure in the information space is proposed. The model of the integrated information storage realizing accumulation of knowledge in data banks of primary and secondary information is considered. As an example, a recursive decomposition of a subset of engineering systems of an educational institution is performed.


Langmuir ◽  
2020 ◽  
Vol 36 (5) ◽  
pp. 1338-1344 ◽  
Author(s):  
Johan Nordstrand ◽  
Joydeep Dutta

Desalination ◽  
2021 ◽  
Vol 504 ◽  
pp. 114977
Author(s):  
Yong Liu ◽  
Bo Geng ◽  
Yuchen Zhang ◽  
Xin Gao ◽  
Xin Du ◽  
...  

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