Results 11 to 20 of about 16,174 (194)

NEW POSSIBILITIES OF RAILWAY TRAFFIC CONTROL SYSTEMS [PDF]

open access: yesTransport Problems, 2016
This article analyses the train traffic control systems in 1435 mm and 1520 mm gauge railways. The article analyses the aspects of train traffic control and locomotive energy saving by using the coordinates of track profile change that have been received
Lionginas LIUDVINAVIČIUS   +2 more
doaj   +1 more source

Management of Hardware Vulnerabilities in the Life Cycle Stages of Microprocessors and Computers

open access: yesInventions, 2023
This article discusses the topical issues of managing information security vulnerabilities in the life cycle stages of processors and computer equipment.
Ignat Bychkov   +4 more
doaj   +1 more source

TGF-β-Upregulated Lnc-Nr6a1 Acts as a Reservoir of miR-181 and Mediates Assembly of a Glycolytic Complex

open access: yesNon-Coding RNA, 2022
Long non-coding RNAs (lncRNAs) have emerged as key regulators in a wide range of biological processes. Here, we identified a mouse miRNA-host gene lncRNA (Lnc-Nr6a1) upregulated early during epithelial-to-mesenchymal transition (EMT).
Salvador Polo-Generelo   +6 more
doaj   +1 more source

Study of the traction converter control system of the uzelr series of electric locomotives [PDF]

open access: yesE3S Web of Conferences, 2023
This article reviews the technical characteristics of the UZELR series semiconductor traction converters for electric locomotives, manufactured in China and widely used by Uzbekistan Railways JSC “Uzbekiston temir yullari”, develops a model describing ...
Rajibayev D.O.   +2 more
doaj   +1 more source

Uncertainty Analysis of Oil Well Flow Rate on the Basis of Differential Entropy

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2019
Oil well production efficiency depends on the accuracy of the flow rate prediction. The electrical submersible pumps are selecting and the well production control is carrying out based on the predicted values of flow rate. Inaccurate prediction may cause
Ivan Luzyanin   +2 more
doaj   +1 more source

Leptin-Responsive MiR-4443 Is a Small Regulatory RNA Independent of the Canonic MicroRNA Biogenesis Pathway

open access: yesBiomolecules, 2020
The human small RNA miR-4443 is functionally involved in several types of cancer and in the biology of the immune system, downstream of insulin and leptin signaling.
Ari Meerson
doaj   +1 more source

Data Analysis and Visualization for Industrial Enterprise Water Supply System

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2017
In this article the method of the industrial enterprises water supply system data analysis based on search of dependences of emergencies number on environmental parameters is considered.
Vladislav Noskov, Aleksey Kychkin
doaj   +1 more source

Gate-level Netlist Function Recognition Based on Graph Attention Networks [PDF]

open access: yesJisuanji gongcheng
With the rapid increase in the complexity of integrated circuit design, a trend of globalization and division of labor has emerged, necessitating the involvement of an increasing number of third-party Intellectual Property (IP) core providers.
QIN Yongwang, ZHANG Yang, HU Xing, LIU Sheng, LI Shaoqing
doaj   +1 more source

Rethinking the Microprocessor [PDF]

open access: yesCell, 2006
MicroRNAs (miRNAs) are tiny regulators of gene expression that are processed from longer primary transcripts. In this issue, Han et al. (2006) report some of the structural features of the primary transcript that ensure that the Drosha-DGCR8 enzyme complex liberates precisely the correct precursor sequence, enabling production of a fully functional ...
Seitz, Hervé, Zamore, Phillip D.
openaire   +2 more sources

Recent Insights into Plant miRNA Biogenesis: Multiple Layers of miRNA Level Regulation

open access: yesPlants, 2023
MicroRNAs are small RNAs, 20–22 nt long, the main role of which is to downregulate gene expression at the level of mRNAs. MiRNAs are fundamental regulators of plant growth and development in response to internal signals as well as in response to abiotic ...
Mateusz Bajczyk   +8 more
doaj   +1 more source

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