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A. C. F. N. Gomes, A. De Cezaro • Trends in Computational and Applied Mathematics
(2022)
Because of the current scenario of the SARS-CoV-2 (COVID-19) pandemic in Brazil, whose vaccination campaign is in the initial stage, government authorities have pointed out towards the complete reopening of the economy. And recently for the...
DOAJ
Open Access (DOAJ)
DOI: 10.5540/tcam.2022.023.04.00655
E. Blanc‐Betes, N. Gomez‐Casanovas, C. J. Bernacchi, E. H. Boughton et al. • GCB Bioenergy
(2025)
ABSTRACT The expansion of sugarcane onto land currently occupied by improved (IMP) and semi‐native (SN) pastures will reshape the U.S. bioenergy landscape. We combined biometric, ground‐based and eddy covariance methods to investigate the i...
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Open Access (DOAJ)
DOI: 10.1111/gcbb.70058
Guguloth Nagesh, M. Venkatesh Naik, Dogga Raveendhra, Praveen Kumar Bonthagorla • IEEE Access
(2025)
In DC microgrids, efficient power extraction and an effective energy management strategy (EMS) are crucial when integrating multiple power sources. This study presents a novel Four-Port Converter (FPC) configuration designed to extract powe...
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Open Access (DOAJ)
DOI: 10.1109/ACCESS.2025.3570190
• Choice Reviews Online
(2013)
Comprehensive Renewable is the only multi-volume reference work of its type at a time when renewable energy sources are seen increasingly as realistic alternatives to fossil fuels. As the majority of information published for the target aud...
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DOI: https://doi.org/10.5860/choice.50-3873
Jinghui Li, Wei Shi, Lixian Zhang, Constantine Michailides et al. • Journal of Marine Science and Engineering
(2021)
There is a huge energy demand from offshore renewable energy resources. To maximize the use of various renewable energy sources, a combined floating energy system consisting of different types of energy devices is an ideal option to reduce ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/jmse9101101
Marcela Socol, Nicoleta Preda • Nanomaterials
(2021)
Continuing growth in global energy consumption and the growing concerns regarding climate change and environmental pollution are the strongest drivers of renewable energy deployment. Solar energy is the most abundant and cleanest renewable ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/nano11051117
Jie Yu, Yawen Dai, Zhenbao Zhang, Tong Liu et al. • Carbon Energy
(2022)
Abstract Rational construction of carbon‐based materials with high‐efficiency bifunctionality and low cost as the substitute of precious metal catalyst shows a highly practical value for rechargeable Zn‐air batteries (ZABs) yet it still rem...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/cey2.171
Zakia H. Alhashem, Hasna Abdullah Alali, Shehab A. Mansour, Maha A. Tony et al. • Inorganics
(2025)
The process of hydrogen peroxide decomposition, facilitated by copper oxide nanoparticles, produces reactive oxidants that possess the ability to oxidize multiple pollutants. CuO/Cu2O hybrid nanoparticles were successfully synthesized throu...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/inorganics13030097
ZHANG Sen, LIU Yi, SU Xiaolei, LI Yunyu et al. • Xi'an Gongcheng Daxue xuebao
(2022)
In order to improve the microwave absorption performance of TiC powder, TiC/Ni composite powder was prepared by coating nickel particles with mass fraction of 10%, 20% and 30% on the surface of TiC by typical coarsening and sensitizing elec...
DOAJ
Open Access (DOAJ)
DOI: 10.13338/j.issn.1674-649x.2022.01.005
Minglong Kang, Li Zhou, Yunlai Deng, Jinqin Lei • Advances in Materials Science and Engineering
(2021)
Multilayer brazeable aluminum alloy sheet is prone to collapse during high-temperature brazing process. The sagging resistance of the aluminum composite sheet needs to be further improved for quality control. Effects of annealing and rate o...
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Open Access (DOAJ)
DOI: 10.1155/2021/6625548
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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Michel Planat, Raymond Aschheim, Marcelo M. Amaral, Klee Irwin • Mathematics
(2019)
Let H be a nontrivial subgroup of index d of a free group G and N be the normal closure of H in G. The coset organization in a subgroup H of G provides a group P of permutation gates whose common eigenstates are either stabilizer states of ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/math7100948
Zhongtian Dong, Marçal Comajoan Cara, Gopal Ramesh Dahale, Roy T. Forestano et al. • Axioms
(2024)
This paper presents a comparative analysis of the performance of Equivariant Quantum Neural Networks (EQNNs) and Quantum Neural Networks (QNNs), juxtaposed against their classical counterparts: Equivariant Neural Networks (ENNs) and Deep Ne...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/axioms13030188
Justin R. Weber, William F. Koehl, Joel Basile Varley, Anderson Janotti et al. • Proceedings of the National Academy of Sciences
(2010)
Identifying and designing physical systems for use as qubits, the basic units of quantum information, are critical steps in the development of a quantum computer. Among the possibilities in the solid state, a defect in diamond known as the ...
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Open Access
DOI: https://doi.org/10.1073/pnas.1003052107
PMC: 2889300
Kamal Hossain Nahin, Jamal Hossain Nirob, Akil Ahmad Taki, Md Ashraful Haque et al. • Scientific Reports
(2025)
Abstract This paper introduces the design and exploration of a compact, high-performance multiple-input multiple-output (MIMO) antenna for 6G applications operating in the terahertz (THz) frequency range. Leveraging a meta learner-based sta...
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Open Access (DOAJ)
DOI: 10.1038/s41598-025-88174-2
Filipe F. C. Silva, Pedro M. S. Carvalho, Luís A. F. M. Ferreira • Energies
(2021)
The dissemination of low-carbon technologies, such as urban photovoltaic distributed generation, imposes new challenges to the operation of distribution grids. Distributed generation may introduce significant net-load asymmetries between fe...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/en14040830
Ana-Maria Florea (Raduta), Stefan Caramizoiu, Ana-Maria Iordache, Stefan-Marian Iordache et al. • Solids
(2025)
Opto-spintronics is an emerging field that focuses on harnessing light to manipulate and analyze electron spins to develop next-generation electronic devices. This paper explores recent progress and the role of solid-state materials in opto...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/solids6020025
Assaf Katz, Shalom Bloch, Eliahu Cohen • Entropy
(2025)
Pseudo-entropy is a complex-valued generalization of entanglement entropy defined on non-Hermitian transition operators and induced by post-selection. We present a simulation-based protocol for detecting nonclassicality and coherent errors ...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/e27111165
Joseph C. Bardin, D. H. Slichter, D. J. Reilly • IEEE Journal of Microwaves
(2021)
Quantum information processing systems rely on a broad range of microwave technologies and have spurred development of microwave devices and methods in new operating regimes. Here we review the use of microwave signals and systems in quantu...
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DOI: https://doi.org/10.1109/jmw.2020.3034071
PMC: 8335598
Steffen Schulze-Kremer • PubMed
(1998)
Molecular biology has a communication problem. There are many databases using their own labels and categories for storing data objects and some using identical labels and categories but with a different meaning. A prominent example is the c...
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