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  1. 6101
  2. 6102

    Large-Scale MIMO Transmitters for CR-NOMA in Fixed Physical Space: The Effect of Realistic System Impairments Using Stochastic Geometry by Emmanuel Ampoma Affum, Samuel Tweneboah-Koduah, Owusu Agyeman Antwi, Benjamin Asubam Weyori, Willie Ofosu

    Published 2024-01-01
    “…In this study, the LAT is considered a cylindrical array, and parameters such as delay spread, angle of arrival, and departure are incorporated to achieve a CR-NOMA-GBSM system with amplify-and-forward (AF) or decode-and-forward (DF) relaying schemes. To reduce computing demands, we offer a novel concept of using the physical dimensions of the array to derive the location vector of the antenna element. …”
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  3. 6103

    Hyperadaptor; Temperature-insensitive tensile properties of Ni-based high-entropy alloy a wide temperature range by Hyojin Park, Sujung Son, Soung Yeoul Ahn, Hyojeong Ha, Rae Eon Kim, Jae Heung Lee, Hyo Moon Joo, Jung Gi Kim, Hyoung Seop Kim

    Published 2025-02-01
    “…Our findings highlight the potential of Ni-based HEA for demanding applications in aerospace, automotive, and energy sectors, establishing them as pioneering materials in alloy development.HIGHLIGHTS Introduces the concept of ‘Hyperadaptor’ materials, which exhibits minimal environmental sensitivity, and demonstrates Ni-based high-entropy alloys (HEAs) as prime examples, showing consistent mechanical properties across a wide temperature range from 77 K to 873 K.Demonstrates minimal temperature sensitivity of Ni-based HEA through analyses of nano-sized L12 precipitates and high stacking fault energy, enhancing strength and ductility.Employs various characterization techniques, including EBSD, ECCI, and TEM, to illustrate the dislocation slip-induced plasticity and precipitation hardening, achieving temperature-independent mechanical performance.Validates the potential of Ni-based HEAs for critical applications in the aerospace, automotive, and energy sectors, emphasizing their consistent mechanical properties under extreme temperature fluctuations.…”
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  4. 6104

    Occupational Risks in Occupational Therapy Service Learning: A Single-Site “Fear Factor” Study in South Africa by Deshini Naidoo, Pragashnie Govender, Stephanie Nicole Naidoo, Naledi Ngubane, Zamankosi Nkosi, Aziza Mulla

    Published 2020-01-01
    “…These insights into the perceived occupational risk factors can be translated into actionable strategies to improve the preparation of health science students for service-learning, including coping skills to deal with the demands of service-learning.…”
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  5. 6105

    Biogenic silver nanoparticles produced by Trichoderma reesei inhibit SARS-CoV-2 infection, reduce lung viral load and ameliorate acute pulmonary inflammation by Marcus V.M.V. Amaral, Cláudia B. Carraro, Amanda C.C. Antoniêto, Mariana N. Costa, Thais F.C. Fraga-Silva, Ualter G. Cipriano, Rodrigo P.F. Abuná, Tamara S. Rodrigues, Ronaldo B. Martins, Andreia M. Luzenti, Glaucia R. Caruso, Priscyla D. Marcato, Vania L.D. Bonato, Dario S. Zamboni, Bergman M. Ribeiro, Sônia N. Báo, Joao S. da Silva, Flávio P. Veras, Roberto N. Silva

    Published 2025-01-01
    “…The COVID-19 pandemic, caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), posed a significant global health challenge and still demands efforts to develop new therapies. In this study, we investigated the potential of biogenic silver nanoparticles (AgNPs) synthesized by the fungus Trichoderma reesei to combat SARS-CoV-2 infection. …”
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  6. 6106

    Reimagining Global Health: Accelerating Change for a Sustainable Future by Melissa Salm, Ala Alwan, Maureen Lichtveld, Patricia J. García, Peter H. Kilmarx, Nelson K. Sewankambo, Rebecca Martin, Tahmeed Ahmed, Judith N. Wasserheit

    Published 2025-01-01
    “…At the heart of this viewpoint article lies a fundamental question: How can we reimagine global health to best confront existing challenges and meet the demands of the future? To fully assess the scope of global health challenges and identify sustainable solutions, a clear definition of the aims and strategic approaches is needed. …”
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  7. 6107

    Simple and Fail-safe Method to Transform Miniprep Escherichia coli Strain K12 Plasmid DNA Into Viable Agrobacterium tumefaciens EHA105 Cells for Plant Genetic Transformation by Beenzu Siamalube, Emmanuel Ehinmitan, Maina Ngotho, Justus Onguso, Steven Runo

    Published 2025-01-01
    “…Conventionally, plant genetic transformation has relied on time-consuming, costly, and technically demanding procedures, such as electroporation and chimeric viruses or biolistic methods, which usually yield variable transformation efficiencies. …”
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  8. 6108

    Improved Outcome of Severe Acute Pancreatitis in the Intensive Care Unit by Polychronis Pavlidis, Siobhan Crichton, Joanna Lemmich Smith, David Morrison, Simon Atkinson, Duncan Wyncoll, Marlies Ostermann

    Published 2013-01-01
    “…The outcome of patients with SAP in ICU was better than previously reported but associated with a resource demanding hospital stay and long-term morbidity.…”
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  9. 6109

    Fuzzy multi-model based dynamic sliding mode control for chemical process with long-time delay by Marco Herrera, Oscar Camacho, Alvaro Prado

    Published 2025-03-01
    “…The chemical process industry frequently encounters uncertainties, disturbances, and varying operational demands, necessitating robust control strategies to ensure safety, efficiency, and optimal performance. …”
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  10. 6110

    Physical education curriculum systematizing based on action research: a collaborative network between teacher-researchers from public schools in Quixadá — Ceará, Brazil by Rener Victor Oliveira de Souza, Maurício Teodoro de Souza, Luciano Nascimento Corsino, Willian Lazaretti da Conceição, Carla Ulasowicz, Luciana Venâncio, Luciana Venâncio, Luiz Sanches Neto, Luiz Sanches Neto

    Published 2025-01-01
    “…However, when dialoguing with the systematization and reflecting on the curriculum, the thematic subject content blocks make it possible to visualize (inter)personal aspects, movements and environmental demands as complex knowledge specific to physical education.…”
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  11. 6111

    A distinct double-ring LH1–LH2 photocomplex from an extremophilic phototroph by Kazutoshi Tani, Kenji V. P. Nagashima, Risa Kojima, Masaharu Kondo, Ryo Kanno, Issei Satoh, Mai Kawakami, Naho Hiwatashi, Kazuna Nakata, Sakiko Nagashima, Kazuhito Inoue, Yugo Isawa, Ryoga Morishita, Shinichi Takaichi, Endang R. Purba, Malgorzata Hall, Long-Jiang Yu, Michael T. Madigan, Akira Mizoguchi, Bruno M. Humbel, Yukihiro Kimura, Yutaka Nagasawa, Takehisa Dewa, Zheng-Yu Wang-Otomo

    Published 2025-02-01
    “…The structural features of the strain BN9622 LH1–LH2 co-complex may have evolved to allow a minimal LH2 complex to maximize excitation transfer to the core complex and effectively harvest light in the physiologically demanding ecological niche of this purple bacterium.…”
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  12. 6112

    Face Detection Using Hybrid SNN-ANN to Process Neuromorphic Event Stream by Waseem Shariff, Paul Kielty, Joe Lemley, Peter Corcoran

    Published 2025-01-01
    “…To overcome these limitations, this paper explores the benefits of neuromorphic event cameras, which capture asynchronous pixel-level changes, offering lower data processing demands and reduced latency. The paper proposes a hybrid architecture combining Spiking Neural Networks (SNNs) and Artificial Neural Networks (ANNs). …”
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  13. 6113

    An Overview of Hybrid DC–DC Converters: From Seeds to Leaves by Yan Lu, Junwei Huang, Zhiguo Tong, Tingxu Hu, Wen-Liang Zeng, Mo Huang, Xiangyu Mao, Guigang Cai

    Published 2024-01-01
    “…With the surging demands for higher current at sub-1-V supply level in high-performance digital systems, high-efficiency and high-current-density power converters are essential for system integration. …”
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  14. 6114

    Ketogenic diet in psychiatry: application in treating depression among athletes by Paulina Kumięga, Zuzanna Kudas, Nikola Perchel, Aleksandra Litwin, Karolina Krzywicka, Paweł Nowocin, Piotr Wasiński, Natalia Dąbrowska, Martyna Koszyk, Dawid Kulczyński

    Published 2025-01-01
    “… Depression is a prevalent mental health challenge, particularly in athletes, where the interplay of high-performance demands, physical stress, and injury exacerbates psychological vulnerabilities. …”
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  15. 6115

    Exploring Employee Perspectives on Workplace Technology: Usage, Roles, and Implications for Satisfaction and Performance by Andreea Barbu, Mirona Ana Maria Ichimov, Iustina Cristina Costea-Marcu, Gheorghe Militaru, Dana Corina Deselnicu, Georgiana Moiceanu

    Published 2025-01-01
    “…In a dynamic context, where market requirements and needs change often, it is important for companies to adapt to new demands as quickly as possible to continue to be successful. …”
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  16. 6116

    Telomere length varies with sex, hatching rank and year of birth in the Little Owl, Athene noctua by Criscuolo, François, Fache, Inès, Scaar, Bertrand, Zahn, Sandrine, Bleu, Josefa

    Published 2023-11-01
    “…Moreover, TL is also affected by environmental stressors and/or resource-demanding situations particularly during early-life. …”
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  17. 6117

    Transformation of the Human Image in the Paradigm of Knowledge Evolution by V. H. Kremen, V. V. Ilin

    Published 2021-06-01
    “…Today, he is commensurate with the demands of digital culture, in which human life practices are increasingly becoming information and digital clusters embedded in the reality of a post-truth society. …”
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  18. 6118

    A randomised controlled trial to compare the occurrence of postoperative nausea and vomiting in early versus conventional feeding in children undergoing daycare surgery under gener... by Ranju Singh, H Santoshkumar Huligeri, Pooja Singh

    Published 2024-09-01
    “…Group EF received carbohydrate-containing oral fluids when the child demanded feed in the postoperative period. Group CF received oral fluids 4 h post-anaesthesia. …”
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  19. 6119

    Abdominal Pain as First Manifestation of New Coronavirus Infection COVID-19 by M. R. Skhirtladze, A. A. Timofeeva, E. L. Bueverova, M. N. Aladin, R. T. Rzayev

    Published 2020-12-01
    “…The currently continued unfavourable epidemiological situation demands diagnosis for SARSCoV-2 and COVID-19-associated pneumonia upon the exclusion of peritoneal symptoms even in absence of respiratory complaints.…”
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  20. 6120

    Investigating the Mechanical and Durability Properties of Carbonated Recycled Aggregate Concrete and Its Performance with SCMs by Shimza Jamil, Maria Idrees, Arslan Akbar, Wisal Ahmed

    Published 2025-01-01
    “…The weak interfacial transition zone (ITZ) and the adhered mortar in recycled aggregate concrete (RAC) contribute to lower mechanical strength and limit its application in demanding environments. This study investigates an accelerated carbonation technique to enhance the mechanical and durability properties of RA and RAC. …”
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