Results 31 to 40 of about 3,967,338 (299)

Patrones migratorios de la merluza negra (Dissostichus eleginoides) en el Océano Atlántico Sudoccidental

open access: yesMarine and Fishery Sciences, 2023
La merluza negra (Dissostichus eleginoides) es un pez demersal presente en el hemisferio sur, muy valioso comercialmente. Por ello, comprender los movimientos en diferentes escalas temporales y espaciales contribuiría a conocer más acerca del ...
Gonzalo H. Troccoli   +4 more
doaj   +1 more source

New information technology of centralized management of passenger car fleet

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2017
Steady requirements of consumers to the quality of to the development of automated systems, make it necessary to the information provided, on the basis of which the control actions constantly process or create higher quality products.
A. V. Komissarov   +8 more
doaj   +1 more source

Loading of cast supporting structures of three-piece bogie 18-100 in the presence of defects on the surface of wheel rolling

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2016
Results of the loading study of support structures of bogies 18 - 100 with the presence of defects in the form of slides and uneven wheel wear on the rolling surface were shown. Research carried out by strain measurement.
O. G. Krasnov   +2 more
doaj   +1 more source

Trisodium Trimetaphosphimate Monohydrate [PDF]

open access: yes, 1997
The trimetaphosphimate anion (PO2NH)33- in trisodium cyclo-tri--imidotriphosphate monohydrate, Na3(PO2NH)3.H2O, exhibits a chair conformation. Two trimetaphosphimate rings are linked to each other by six N-HO hydrogen bonds forming pairs. These units are
Schnick, Wolfgang, Stock, Norbert
core   +1 more source

Dynamic co-movements of stock market returns, implied volatility and policy uncertainty [PDF]

open access: yes, 2013
We examine time-varying correlations among stock market returns, implied volatility and policy uncertainty. Our findings suggest that correlations are indeed time-varying and sensitive to oil demand shocks and US recessions.
Antonakakis, N.   +2 more
core   +1 more source

Impact on railway track of cars with increased axle load

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2016
Solving the problem of development of growing volume of traffic in the absence of reserves of available and actual capacity on a number of areas and entire directions necessitates continuous increase of train weight, as well as the use of cars with ...
V. V. Tret’Yakov   +7 more
doaj   +1 more source

Analysis the Effect of Financial Statement Publication on the Stock Performance of PT Bank Syariah Indonesia Tbk. One Year after the Merger

open access: yesBusiness and Finance Journal, 2022
As the country with the world’s largest Muslim population, Indonesia has the potential to lead the Islamic finance industry. Increased public awareness of halal issues, as well as strong stakeholder support, are critical factors in the growth of ...
wulansari wulansari, Diaz Perdana
doaj   +1 more source

Prediksi Harga Saham Menggunakan Metode Brown’s Weighted Exponential Moving Average dengan Optimasi Levenberg-Marquardt

open access: yesJurnal Nasional Teknik Elektro dan Teknologi Informasi, 2021
Saham merupakan surat berharga sebagai tanda atas bagian kepemilikan suatu perusahaan. Kepemilikan saham diperdagangkan di bursa saham untuk perusahaan terbuka. Pasar modal merupakan sebuah kegiatan yang mewadahi keinginan untuk berinvestasi.
Dini Indriyani Putri   +2 more
doaj   +1 more source

PROBLEMS OF EFFECTIVE ASSESSMENT OF INFORMATION SECURITY EVENTS IN THE ROCKET AND SPACE INDUSTRY

open access: yesИзмерение, мониторинг, управление, контроль, 2022
Background. The organization of the information security incident management process is a very important aspect of the information security system design.
V.A. Selifanov   +3 more
doaj   +1 more source

Social Intelligence Design in Ambient Intelligence [PDF]

open access: yes, 2009
This Special Issue of AI and Society contains a selection of papers presented at the 6th Social Intelligence Design Workshop held at ITC-irst, Povo (Trento, Italy) in July 2007.
Nijholt, A.   +2 more
core   +3 more sources

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