Showing 23,141 - 23,160 results of 28,320 for search '"Physics"', query time: 0.31s Refine Results
  1. 23141

    Software-Defined Radio-Based Internet of Things Communication Systems: An Application for the DASH7 Alliance Protocol by Dennis Joosens, Noori BniLam, Rafael Berkvens, Maarten Weyn

    Published 2024-12-01
    “…In this work, we present an open-source software system using GNU Radio and SDRs, which improves the comprehension of the physical layer aspects of Internet of Things communication systems. …”
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  2. 23142

    Big Data-Based Boring Indexes and Their Application during TBM Tunneling by Shuangjing Wang, Yujie Wang, Xu Li, Lipeng Liu, Hai Xing, Yunpei Zhang

    Published 2021-01-01
    “…Linear thrust-penetration and torque-penetration relationships in filtered ascending sections (p ≥ 2 mm/r) are proposed using statistical features and through physical mechanism analysis of parameters in the TBM cyclic tunneling process. …”
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  3. 23143

    Rare Suprasellar Chordoid Meningioma with INI1 Gene Mutation by Imad Fadl-Elmula, Rania Giha, Sawsan AH Deaf, Lamyaa Ahmed El Hassan, Ahmed M. Hassan, Mohamed AR Arbab

    Published 2017-09-01
    “…Neurological examination showed left temporal hemianopia, decreased visual acuity (3/6), and no physical abnormalities related to Castleman syndrome were noted. …”
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  4. 23144

    Ectoparasite infestations of sheep and goats by Tesfaheywet Zeryehun, Muluneh Atomsa

    “…<p> <b>Materials and Methods:</b> Physical examination and laboratory investigations were employed in the 434 small ruminants (307 sheep, 127 goats).…”
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  5. 23145

    Detection of Data Integrity Attack Using Model and Data-Driven-Based Approach in CPPS by G. Y. Sree Varshini, S. Latha

    Published 2023-01-01
    “…The cyber-physical power system (CPPS) is a modern infrastructure utilising information and communication technology that has become more vulnerable to cyberattacks in recent years. …”
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  6. 23146

    A espacialização dos vazios urbanos em Londrina (PR) by Agnaldo da Silva Nascimento

    Published 2016-09-01
    “…In the cities production the agents involved produce or reproduce the urban morphology, where adds up the physical shapes, process and contents aspects. In the urban delimited perimeter are contained many elements that make up the urban context, for example, the urban voids that have a significant presence in cities. …”
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  7. 23147

    Quality of Life among Persons with HIV/AIDS in Iran: Internal Reliability and Validity of an International Instrument and Associated Factors by Pedram Razavi, Kaveh Hajifathalian, Behtash Saeidi, Gholamreza Esmaeeli Djavid, Mehrnaz Rasoulinejad, Mahboube Hajiabdolbaghi, Koosha Paydary, Parastoo Kheirandish, Mahsa Foroughi, SeyedAhmad SeyedAlinaghi, Minoo Mohraz, Willi McFarland

    Published 2012-01-01
    “…Item/total corrected correlations coefficients had a lower limit of more than 0.5 in all facets except for association between energy and fatigue facet and physical domain. Compared to younger participants, patients older than 35 years had significantly lower scores in overall quality of life (P = 0.003), social relationships (P = 0.021), and spirituality/religion/personal beliefs (P = 0.024). …”
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  8. 23148

    Short-Term Changes in Fertility Attributes and Soil Organic Matter Caused by the Addition of EM Bokashis in Two Tropical Soils by Carlos Eduardo Pacheco Lima, Mariana Rodrigues Fontenelle, Luciana Rodrigues Borba Silva, Daiane Costa Soares, Antônio Williams Moita, Daniel Basílio Zandonadi, Ronessa Bartolomeu Souza, Carlos Alberto Lopes

    Published 2015-01-01
    “…The present work aimed to evaluate the behavior of ten fertility attributes of soil organic matter physical fractions and total organic carbon upon addition of three EM Bokashis to a Rhodic Ferralsol (FRr) and a Dystric Cambisol (CMd). …”
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  9. 23149

    Exploration of Quantum Chemistry Methods to Explain Mechanism of Mechanochemical Degradation of Typical Organic Pollutants by Xiaohui Zhang, Xiaoqian Xu, Zeya Zhang, Liang Pei, Tongshun Han

    Published 2024-12-01
    “…The high-efficiency ball milling treatment technology primarily combines the excitation of oxidation processes with high-speed physical collisions, thereby promoting the reaction processes and enhancing the degradation effectiveness of materials. …”
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    Article
  10. 23150

    Bodies at risk: Ambiguous subjectivities in Arlington Park.A Beauvoirean perspective by Maria TANG

    Published 2013-06-01
    “…Drawing on the recent revisionary work on Beauvoir by Fredrika Scarth in particular, this paper examines the ways in which the lived experience of womanhood is dramatized in the novel as a kind of risk that is not only physical but also ontological. It is a risk that Cusk’s novel figures as a truly creative act.…”
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  11. 23151

    COVID-19 Mortality in a Pediatric Patient with Hemoglobin SC Disease and Alpha-Thalassemia Trait by Joshua E. Motelow, Stacie Kahn, Patrick T. Wilson

    Published 2021-01-01
    “…His vital signs were notable for fever, tachypnea, and tachycardia. His physical exam was concerning for increased work of breathing. …”
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  12. 23152

    Brittle Fracture Model Parameter Estimation for Irradiated BCC Material through Dislocation Based Crystal Plasticity Model by Kulbir Singh, Christian Robertson, Arun Kumar Bhaduri

    Published 2019-08-01
    “…In view of dislocations mobility being a fundamental property to determine the plastic behavior, a dislocations based material model is proposed which has a physical rather than phenomenological basis. This material model accounts for both thermally activated and athermal regime dislocation mobilities in BCC materials and is capable of predicting the effect of irradiation induced defects on the mobility of the dislocations which in turn directly affect the behavior of such materials. …”
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  13. 23153

    Advanced Techniques for Glucose Oxidase Immobilization: Evolution, Computational Integration, and Biomedical Applications by G Sreenivasulu, R. Ramakoteswara Rao

    Published 2024-09-01
    “…The review discusses various immobilization methods, including physical adsorption, covalent binding, entrapment, and encapsulation, comparing their advantages and limitations. …”
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  14. 23154

    Enhanced Small Reflections Sparse-Spike Seismic Inversion with Iterative Hybrid Thresholding Algorithm by Yue Feng, Ronghuo Dai, Zidan Fan

    Published 2024-12-01
    “…Seismic inversion is a process of imaging or predicting the spatial and physical properties of underground strata. The most commonly used one is sparse-spike seismic inversion with sparse regularization. …”
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  15. 23155

    Asymptotical Behavior of the Solution of a SDOF Linear Fractionally Damped Vibration System by Z.H. Wang, M. L. Du

    Published 2011-01-01
    “…Fractional-order derivative has been shown an adequate tool to the study of so-called "anomalous" social and physical behaviors, in reflecting their non-local, frequency- and history-dependent properties, and it has been used to model practical systems in engineering successfully, including the famous Bagley-Torvik equation modeling forced motion of a rigid plate immersed in Newtonian fluid. …”
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  16. 23156

    Mind-Body Exercises for Nurses with Chronic Low Back Pain: An Evidence-Based Review by Pinky Budhrani-Shani, Donna L. Berry, Patricia Arcari, Helene Langevin, Peter M. Wayne

    Published 2016-01-01
    “…Associated risk factors for CLBP included lifestyle and physical, psychological, psychosocial, and occupational factors. …”
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  17. 23157

    ALGORITHMIZATION OF PROBLEMS FOR OPTIMAL LOCATION OF TRANSFORMERS IN SUBSTATIONS OF DISTRIBUTED NETWORKS by M. I. Fursanov, N. S. Petrashevich

    Published 2014-08-01
    “…The possibility of such replacement is considered in order to increase efficiency of electrical network operation connected with its physical wear and aging.In this article the faults of early developed mathematical models of transformers replacement were discussed. …”
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  18. 23158

    Effect of fiber orientation on mechanical properties of JUCO fiber reinforced epoxy composites by Md Rion Islam, Md Foisal Hossain, Muhammed Sohel Rana, Md Shafiul Ferdous

    Published 2025-03-01
    “…Fiber orientation within composite materials has a great impact on their physical and mechanical properties. This present research studied the impact of fiber orientation on the mechanical strength of chemically treated JUCO fiber-reinforced polymer composites. …”
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  19. 23159

    Study on the Large Deformation Characteristics and Disaster Mechanism of a Thin-Layer Soft-Rock Tunnel by Xiulian Zhang, Manchao He, Fengnian Wang, Gan Li, Shengxin Xu, Zhigang Tao

    Published 2020-01-01
    “…In view of the large deformation of thin-layer soft rock in the No. 2 inclined shaft of the Muzhailing Tunnel, we performed an experimental investigation on the mineral composition, physical characteristics, and uniaxial compressive strength of the surrounding rock of the tunnel. …”
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  20. 23160

    Indices of Abdominal Adiposity and Cardiorespiratory Fitness Test Performance in Middle-School Students by Ryan Burns, James C. Hannon, Timothy A. Brusseau, Barry Shultz, Patricia Eisenman

    Published 2013-01-01
    “…Data were collected on four separate testing days during the students’ physical education classes. Results. There were statistically significant moderate correlations between the %BF estimations, WHtR, and cardiorespiratory fitness test scores in both genders . …”
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