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GPU-accelerated molecular dynamics: Energy consumption and performance
P. 78–90.
Energy consumption of hybrid systems is an actual problem of modern high-performance computing. The trade-off between power consumption and performance becomes more and more prominent. In this paper, we discuss the energy and power efficiency of two modern hybrid minicomputers Jetson TK1 and TX1. We use the Empirical Roofline Tool to obtain peak performance data and the molecular dynamics package LAMMPS as an example of a real-world benchmark. Using the precise wattmeter, we measure Jetsons power consumption profiles. The effectiveness of DVFS is examined as well. We determine the optimal GPU and DRAM frequencies that give the minimum energy-to-solution value.
In book
Vol. 687. , Springer, 2016.
Vagin S., , in: Industry 4.0: Exploring the Consequences of Climate Change.: Switzerland: Springer, 2021. P. 389–396.
Purpose: The purpose of the article is to study the experience and prospects of financial support for the energy security of the regional economy in the transition to Industry 4.0 in modern Russia. Design/methodology/approach: In order to test the hypothesis put forward, the article uses the methodology of economic statistics, using which regression models of financial ...
Added: August 27, 2026
Viacheslav K., Русский инженер 2024 № 3 С. 34–37
Analysis of various methods referred to the increasing energy efficiency and movement safety through the use of
control systems which take into account the force factors of interaction of the wheel propeller with the supporting surface. During
the analysis of methods dedicated to energy efficiency rise and were used techniques of logical and statistical analysis. There are
various ...
Added: May 19, 2026
Ismagilov T., Mukosey A., Smirnov F. et al., International Journal of High Performance Computing Applications 2026 Vol. 40 No. 2 P. 240–253
One of the most important aspects of supercomputer development in the post-Moore era is the interconnect technologies that allow one to unite a multitude of processing elements into a well-synchronized computing system. Novel types of supercomputer interconnect require careful benchmarking and compliance with the requirements of modern hardware trends. GPU-based heterogeneous computing is one of ...
Added: May 7, 2026
Kurdin A., Бобылев С. Н., Барабошкина А. В. et al., Вестник Московского университета. Серия 6: Экономика 2025 Т. 60 № 1 С. 40–59
Цели в области устойчивого развития (ЦУР) ООН представляют собой систему ориентиров, охватывающую социальные, экологические и экономические аспекты развития в глобальном масштабе. Их эффективная реализация на уровне отдельных государств требует адаптации с учетом национальных стратегий и приоритетов развития. Исследований, затрагивающих вопросы приоритетности той или иной ЦУР для России с учетом текущих реалий, недостаточно. Данная статья посвящена ...
Added: June 27, 2025
Газиянов А. И., Pshichenko D., Ульянкина И. В. et al., Конкурентоспособность в глобальном мире: экономика, наука, технологии 2024 № 11 С. 102–107
The article analyzes how AI contributes to improving emission monitoring, optimizing resource use, and predicting environmental risks. The study examines the potential of Al to automate and enhance the accuracy of data on companies environmental performance. The use of Al helps reduce carbon footprints, improve energy efficiency, making it a critical tool for achieving sustainable ...
Added: March 10, 2025
Kuzyk M., Ruzhanskaya L., Journal of Applied Economic Research 2024 Т. 23 № 3 С. 642–673
Environmental problems, the results of structural changes in the world economy and technological progress raise the task of finding factors that stimulate the transition from continuous growth of energy consumption to decarbonization and energy transition. The aim of the article is to empirically analyze the factors of companies' energy transition policies in different countries of ...
Added: June 25, 2024
IEEE, 2022.
This collection of scientific papers contains articles written based on reports given at the conference "4th International Conference on Control Systems, Mathematical Modeling, Automation and Energy Efficiency (SUMMA)". This conference took place in Lipetsk (Russia) on November 9-11, 2022.
The articles cover a wide range of topics corresponding to the following topics:
I. Industrial Applied Mathematics and ...
Added: February 15, 2024
Kirill Andreev, Ustinova D., Alexey Frolov, IEEE Wireless Communications Letters 2024 Vol. 13 No. 1 P. 69–73
We consider unsourced random access with MIMO receiver – a crucial communication scenario for future 5G/6G wireless networks. We perform a projection-based decoder analysis and derive energy efficiency achievability bounds when channel state information is unknown at transmitters and the receiver (no-CSI scenario). A comparison to the maximum-likelihood (ML) achievability bounds by Gao et al. ...
Added: January 22, 2024
Fikru M., Kilinc-Ata N., Journal of Cleaner Production 2024 Vol. 435 Article 140468
While previous studies examine the impact of renewable energy generation capacity on mineral imports where minerals are broadly defined, this study examines the role of three decarbonization indicators (energy efficiency, energy's carbon footprint, and renewable generation) in driving import demand for four specific minerals used in multiple decarbonization technologies: copper, aluminum, nickel, and manganese. Our results, based on the cross-sectional ...
Added: January 13, 2024
Kozlov A., Mikhail Shapovalov, Alexey Rolich et al., , in: 2023 XVIII International Symposium Problems of Redundancy in Information and Control Systems (REDUNDANCY).: IEEE, 2023. P. 183–188.
Added: November 4, 2023
Бурков А. А., Информационно-управляющие системы 2023 Vol. 2 P. 39–50
Introduction: With the development of modern communication standards, various scenarios of the Internet of things, including massive machine-type communication, are actively considered. The main requirements for such systems are a stable operation with a potentially infinite number of devices and low energy costs. Therefore, it is an urgent task to study different ways to achieve these ...
Added: September 26, 2023
Glebov A., Rybin P., Kirill Andreev et al., IEEE Communications Letters 2023 Vol. 27 No. 9 P. 2313–2317
We investigate the fundamental limits of the unsourced random access over the binary-input Gaussian channel. By fundamental limits, we mean the minimal energy per bit required to achieve the target per-user probability of error. The original method proposed by Y. Polyanskiy (2017) and based on Gallager’s trick does not work well for binary signaling. We ...
Added: September 9, 2023
Pavlov D., Galigerov V., Kolotinskii D. et al., International Journal of High Performance Computing Applications 2024 Vol. 38 No. 1 P. 34–49
Fluid dynamics is a ubiquitous problem that arises in different branches of science and industry. It is usually tackled by numerically solving differential equations on a finite grid. Molecular dynamics was not a feasible tool to approach fluid dynamics until very recently due to its disproportional computational complexity. In this paper we propose a new ...
Added: July 18, 2023
Frecautan I., Nastase C., The USV Annals of Economics and Public Administration 2022 Vol. 22 No. 2(36) P. 16–31
The paper aims to explore the current literature about the performance duality, energy efficiency (EE) and corporate financial performance. An increased pressure from international organizations and regulators to internalize environmental mechanisms and sustainability processes into the business strategies of the companies impose to quantify such initiatives on corporate financial performance. Using a unique technic for ...
Added: June 9, 2023
Hà Nội: IOP Publishing, 2020.
With the ability to publish proceedings from events of any size, IOP Conference Series: Materials Science and Engineering provides a comprehensive solution for materials science and engineering conferences ...
Added: March 20, 2023
E. Yu. Bobrova, Popov I. I., Gandzhuntscev M. I. et al., Russian Journal of Building Construction and Architecture 2021 No. 4(64) P. 44–52
The modernization of insulation systems if engineering structures, including
pipelines and industrial facilities, is aimed both at solving the general problems of energy efficiency, as
well as the particular tasks of heat saving and environmental safety. In this regard, the development and
use of a binder that cures at much lower temperatures and does not contain phenols is ...
Added: March 20, 2023
Borisovskaya A. V., A. M. Turlikov, Fonfrygin A. S., , in: 2022 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF) 30 May - 3 June 2022, St. Petersburg, Russia.: IEEE, 2022. Ch. 180440 P. 1–4.
Added: October 28, 2022
Sedat Alataş, Karakaya E., Sarı E., Resources, Conservation and Recycling 2021 Vol. 167 Article 105322
This study argues that improvements in material productivity might pave the way for a substantial reduction in emissions when adopted alongside energy productivity policies. We, therefore, compare the convergence pattern of material productivity with that of energy productivity from the mitigation perspective. To this end, we apply (un)conditional β, stochastic and club convergence tests to energy ...
Added: September 23, 2022
A. U., I. B., L. Voskov et al., , in: Proceedings of 2022 IEEE Moscow Workshop on Electronic and Networking Technologies (MWENT).: M.: IEEE, 2022. P. 1–7.
The article describes the study of data transmission methods in heterogeneous networks using LoRa relay and NB-IoT gateway for use in an underdeveloped or absent Internet network infrastructure. The analysis of the subject area is carried out, a multistage architecture of a heterogeneous network of the Internet of Things is proposed, using repeaters and a ...
Added: June 28, 2022
Власова А. В., Научное обозрение. Серия 1: Экономика и право 2022 № 1 С. 83–96
The link between economic growth and energy intensity of an economy plays a vital role in providing insight into the specifics of the development of the variety of economies. It is generally assumed that economic growth slowing down is coupled with the decrease of the progress of technological development of the production of goods, investments ...
Added: June 6, 2022
Proskuryakova L. N., Ермоленко Г. В., Energies 2022 Vol. 15 No. 6 Article 1987
The paper discusses existing trends and prospects for decarbonization in the Commonwealth of Independent States (the CIS), an international organization that regroups Armenia, Azerbaijan, Belarus, Kazakhstan, Kyrgyzstan, Moldova, Russia, Tajikistan, Turkmenistan, and Uzbekistan. The CIS occupies a significant share of Eurasia, representing a large share of global energy consumption and production with a corresponding carbon ...
Added: March 17, 2022
Khoshroo A., Izadikhah M., Emrouznejad A., Journal of Cleaner Production 2021 No. 328 Article 129639
Auditing energy usage of farming operations is a key step towards agricultural sustainability. The current systems of tomato production use a considerable quantity of energy. As a result, improving energy efficiency is a crucial stage in decreasing energy consumption in tomato production. Data envelopment analysis (DEA) model is an established methodology to assess energy efficiency ...
Added: December 3, 2021
Pustokhina, I.V., Pustokhin D. A., Kumar Pareek P. et al., International Journal of Communication Systems 2021 Vol. 34 No. 8 Article e4786
In present days, unmanned aerial vehicles (UAVs) have gained significant interest among researchers and academicians. The UAVs were found useful in diverse application areas, namely, intelligent transportation system, disaster management, surveillance, and wildlife monitoring. Clustering is a well-known energy-efficient technique, which elects a cluster head (CH) among other nodes. At the same time, scene classification ...
Added: October 2, 2021
Pustokhina, I.V., Pustokhin D. A., Lydia E. L. et al., Computer Networks 2021 Vol. 196 Article 108214
At present times, unmanned aerial vehicles (UAVs) received significant attention among several application areas and services in both defense and civilian domains. The existence of many UAVs performs difficult process effectually when they are arranged in an adhoc way. The restricted battery capacity of the UAVs, rapid mobility, and high dynamic nature of the UAVs ...
Added: October 2, 2021