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Academic Articles & Research Papers
Showing 20 of 380 academic articles
Meng‐Cheng Yen, Yung‐Chi Yao, Chia‐Jung Lee, Shi‐Hui Huang et al. • Advanced Science
(2025)
Abstract This study demonstrates that optical absorption of the CsPbBr3 quantum dots can be significantly enhanced through monolithic integration with the Tamm plasmon (TP) structure. This integration enables the resulting TP photodetector ...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/advs.202503464
Babu Ram Sankhi, Erwan Peigney, Hayden Brown, Pius Suh et al. • AIP Advances
(2025)
Single-molecule magnets (SMMs) are pivotal in molecular spintronics, showing unique quantum behaviors that can advance spin-based technologies. By incorporating SMMs into magnetic tunnel junctions (MTJs), new possibilities emerge for low-po...
DOAJ
Open Access (DOAJ)
DOI: 10.1063/9.0000868
A. Narayanan • IEEE Congress on Evolutionary Computation (CEC)
(2003)
The paper introduces the basic concepts and principles behind quantum computing and examines in detail Shor's (1994) quantum algorithm for factoring very large numbers. Some basic methodological principles and guidelines for constructing qu...
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DOI: https://doi.org/10.1109/cec.1999.785552
Myriam Dunn Cavelty • Politics and Governance
(2018)
This article sets out to show how different understandings of technology as suggested by Science and Technology Studies (STS) help reveal different political facets of cybersecurity. Using cybersecurity research as empirical site, it is sho...
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DOI: https://doi.org/10.17645/pag.v6i2.1385
Frank Emmanuel Akpan, Gueltoum Bendiab, Stavros N. Shiaeles, Stavros Karamperidis et al. • Network
(2022)
Cyberattacks have been rapidly increasing over the years, resulting to big financial losses to businesses for recovery, regulatory sanctions, as well as collateral damages, such as reputation and trust. In this respect, the maritime sector,...
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DOI: https://doi.org/10.3390/network2010009
Marius-Constantin Popescu, Valentina Emilia Bălaş, Liliana Perescu-Popescu, Nikos E. Mastorakis (2009)
Abstract:- The attempts for solving linear inseparable problems have led to different variations on the number of layers of neurons and activation functions used. The backpropagation algorithm is the most known and used supervised learning ...
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DOI: https://doi.org/10.5555/1639537.1639542
Miaohui Wang, Wuyuan Xie, Jian Xiong, Dayong Wang et al. • IEEE Access
(2019)
In high efficiency video coding (HEVC), transformation and quantization are separately performed to eliminate the perceptual redundancy of visual signals. However, a uniform quantizer can inevitably degrade the compression efficiency of fix...
DOAJ
Open Access (DOAJ)
DOI: 10.1109/ACCESS.2019.2917260
Rafael Siqueira Torres, Helton Hideraldo Bíscaro, Luciano Vieira Araújo, Fátima L S Nunes • Journal on Interactive Systems
(2013)
Nenhum resumo disponível...
DOAJ
Open Access (DOAJ)
DOI: 10.5753/jis.2012.617
Hassan Waqas, Shan Ali Khan, Bagh Ali, Dong Liu et al. • Propulsion and Power Research
(2023)
The current article investigates the numerical study of the micropolar nanofluid flow through a 3D rotating surface. This communication may manipulate for the aim such as the delivery of the drug, cooling of electronic chips, nanoscience an...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.jppr.2023.05.005
Ryan W. Pfeifle, Barry Rothberg, Kimberly A. Weaver, Remington O. Sexton et al. • The Astrophysical Journal
(2023)
Theoretical studies predict that the most significant growth of supermassive black holes (SMBHs) occurs in late-stage mergers, coinciding with the manifestation of dual active galactic nuclei (AGNs), and both major and minor mergers are exp...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/1538-4357/acbd45
James F. Steiner, Edward Nathan, Kun Hu, Henric Krawczynski et al. • The Astrophysical Journal Letters
(2024)
We present the first X-ray spectropolarimetric results for Cygnus X-1 in its soft state from a campaign of five IXPE observations conducted during 2023 May–June. Companion multiwavelength data during the campaign are likewise shown. The 2–8...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/2041-8213/ad58e4
M. I. Desai, J. F. Drake, T. Phan, Z. Yin et al. • The Astrophysical Journal Letters
(2025)
We report observations of direct evidence of energetic protons being accelerated above ∼400 keV within the reconnection exhaust of a heliospheric current sheet (HCS) crossing by NASA’s Parker Solar Probe (PSP) at a distance of ∼16.25 solar ...
DOAJ
Open Access (DOAJ)
DOI: 10.3847/2041-8213/ada697
Victor J. Gutierrez-Martinez, Carlos A. Moreno-Bautista, Jose M. Lozano-Garcia, Alejandro Pizano-Martinez et al. • Energies
(2019)
This paper presents the development of a heuristic-based algorithm for a Home Electric Energy Management System (HEEMS). The novelty of the proposal resides in the fact that solutions of the Pareto front, minimizing both the energy consumpt...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en12040671
Ghaizani Mohamad Aufar, Abdurrosyid Imam, Paryanto Imam, Gozan Misri • E3S Web of Conferences
(2018)
Biodiesel is one of the renewable energy forms that is on demand in Indonesia. In the biodiesel production process, impurities such as Saturated Monoglycerides (SMG) in the form of monostearin that precipitate at low temperature are commonl...
DOAJ
Open Access (DOAJ)
DOI: 10.1051/e3sconf/20185200026
Shahid Mahmood, Asifa Iqbal, Amel Ali Alhussan, El-Sayed M. El-kenawy • Humanities & Social Sciences Communications
(2025)
Abstract This study investigates the pivotal role of political stability, good governance, and institutional support in achieving Sustainable Development Goals (SDGs) 7, 11, and 12 in Pakistan, an emerging economy. SDG 7 deals with affordab...
DOAJ
Open Access (DOAJ)
DOI: 10.1057/s41599-025-06219-3
Søren Djørup, Karl Sperling, Steffen Nielsen, Poul Alborg Østergaard et al. • Energies
(2020)
This paper addresses economic aspects of heat savings in the context of strategic heat planning. The analysis uses the city of Aalborg, Denmark, as a case where municipalisation through a recent acquisition of a coal-fired cogeneration of h...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en13051172
Yue Zhang, Jun Xiao, Juhua Liang, Wei Pei et al. • Journal of Materials Research and Technology
(2022)
Super austenitic stainless steel (SASS) was prepared by non-consumable vacuum arc melting for the first time. The effects of rare earth (RE) elements on its solidification microstructure and segregation behavior were investigated. The σ pha...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.jmrt.2022.04.120
William D. Callister, David G. Rethwisch (2007)
Chapter 1 - Introduction. 1.1 Historical Perspective 1.2 Materials Science and Engineering 1.3 Why Study Materials Science and Engineering? 1.4 Classification of Materials Materials of Importance-Carbonated Beverage Containers 1.5 Advanced ...
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William D. Callister (1985)
List of Symbols.Introduction.Atomic Structure and Interatomic Bonding.The Structure of Crystalline Solids.Imperfections in Solids.Diffusion.Mechanical Properties of Metals.Dislocations and Strengthening Mechanisms.Failure.Phase Diagrams.Pha...
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D. I. Benn, A. C. Fowler, I. Hewitt, H. Sevestre • Journal of Glaciology
(2019)
We present the first general theory of glacier surging that includes both temperate and polythermal glacier surges, based on coupled mass and enthalpy budgets. Enthalpy (in the form of thermal energy and water) is gained at the glacier bed ...
DOAJ
Open Access (DOAJ)
DOI: 10.1017/jog.2019.62