Showing 46,961 - 46,980 results of 68,238 for search 'KDDI~', query time: 1.14s Refine Results
  1. 46961

    Experimental Study on Thermal Performance of a Bent Copper-Water Heat Pipe by Shuangshuang Miao, Jiajia Sui, Yulong Zhang, Feng Yao, Xiangdong Liu

    Published 2020-01-01
    “…The results indicate that the critical heat flux is enhanced due to the increases in cooling temperature and the lengths of the evaporator and condenser. In addition, the critical heat flux is improved by extending the cooling length only when the operating temperature is higher than 50°C. …”
    Get full text
    Article
  2. 46962

    Communication channels with variable parameters by V. L. Khazan, M. N. Kovaleva

    Published 2018-04-01
    “…The specific examples considered in the article show that the time variation of the amplitude and phase of the signal transmitted through the communication channel with variable parameters leads to an additional expansion of its spectrum.…”
    Get full text
    Article
  3. 46963

    Nonconvulsive Status Epilepticus Resembling Clinical Absence with Atypical EEG Pattern by Channaiah Srikanth Mysore, Najib Murr, Rana Zabad, John Bertoni

    Published 2017-01-01
    “…There was significant clinical and electrographic improvement with administration of levetiracetam for both patients in addition to sodium valproate and Solumedrol for the SREAT patient. …”
    Get full text
    Article
  4. 46964

    Multitenancy in Single Instance of Data Persistence Service for Supporting Low-Code Platforms by Julio Gustavo Costa, Luiz Marcos Garcia Goncalves, Samuel Xavier-de-Souza

    Published 2025-01-01
    “…This approach improves resource sharing, mitigating resource idleness within the platform. In addition, we present experiments to support the technical feasibility of the proposed approach. …”
    Get full text
    Article
  5. 46965

    Revisiting the Flaring Activity in Early 2015 of BL Lacertae Object S5 0716+714 by Zhihao Ouyang, Hubing Xiao, Marina Manganaro, Shangchun Xie, Jingyu Wu, Jianzhen Chen, Rui Xue, Gege Wang, Shaohua Zhang, Junhui Fan

    Published 2025-01-01
    “…In contrast, the SSC plus EC model successfully fits the SEDs under the assumption of weak external photon fields but requires a high Doppler factor. Additionally, the SSC plus pp interactions model also reproduces the SEDs, with γ -ray emission originating from π ^0 decay. …”
    Get full text
    Article
  6. 46966

    Silver/Copper Nanoparticle-Modified Polymer Chitosan/PVA Blend Fibers by Dikeledi S. More, Makwena J. Moloto, Nosipho Moloto, Kgabo P. Matabola

    Published 2021-01-01
    “…Furthermore, the SEM results indicated that an increase in the fiber diameter from 161 to 257 nm was observed while morphological changes were also observed upon the Ag/Cu addition. The latter changes are perceived to be a result of increased conductivity and higher charge density.…”
    Get full text
    Article
  7. 46967

    A review of bismuth‐based nanoparticles and their applications in radiosensitising and dose enhancement for cancer radiation therapy by Daryoush Shahbazi‐Gahrouei, Yazdan Choghazardi, Arezoo Kazemzadeh, Paria Naseri, Saghar Shahbazi‐Gahrouei

    Published 2023-06-01
    “…Despite the therapeutic benefits of this method, the toxicity of radiation in the normal tissues is unavoidable To improve the quality of radiation therapy, in addition to other methods such as IMRT, IGRT, and high radiation dose, nanoparticles have shown excellent potential when ionising radiation is applied to the target volume. …”
    Get full text
    Article
  8. 46968

    Intelligent Advisory Speed Limit Dedication in Highway Using VANET by Ali Jalooli, Erfan Shaghaghi, Mohammad Reza Jabbarpour, Rafidah Md Noor, Hwasoo Yeo, Jason J. Jung

    Published 2014-01-01
    “…Hence, the proposed approach called Intelligent Advisory Speed Limit Dedication (IASLD) as the novel VSL control strategy which considers the driver compliance aims to improve the traffic flow and occupancy of vehicles in addition to amelioration of vehicle’s travel times. …”
    Get full text
    Article
  9. 46969

    Enhanced Cognitive Load Detection in Air Traffic Control Operators Using EEG and a Hybrid Deep Learning Approach by Yueying Zhou, Junji Jiang, Lijun Wang, Shanshan Liang, Hao Liu

    Published 2025-01-01
    “…The experimental results demonstrated that EEG could serve as a reliable measure for predicting ATC load, with an average accuracy of 88.76% and a peak accuracy of 99% at the single-subject level. Additionally, it highlighted the critical role of the frontal regions in decoding cognitive load. …”
    Get full text
    Article
  10. 46970

    ANFIS method to enhance FMEA water operation model of Indonesia drinking water distribution system by Diah Septiyana, Mohamed Abd. Rahman, Tasnim Firdaus Mohamed Ariff, Desy Rosarina, Erry Yulian T. Adesta, Galang Persada Nurani Hakim, Nor Aiman Sukindar

    Published 2025-01-01
    “…To solve this problem, we propose additional methods, such as the ANFIS, to give weight based on risk level classification. …”
    Get full text
    Article
  11. 46971

    Fast IEEE802.1Qbv Gate Scheduling Through Integer Linear Programming by Alitzel Galilea Torres-Macias, Juan Segarra Flor, Jose Luis Briz Velasco, Antonio Ramirez-Trevino, Hector Blanco-Alcaine

    Published 2024-01-01
    “…Our results show that we can schedule GCLs around 2 times faster than previous studies and up to 5.5 orders of magnitude faster if we choose to obtain any valid solution instead of the optimal one. In addition, we are able to schedule systems with utilization up to 85%, whereas previous papers reach 65%. …”
    Get full text
    Article
  12. 46972

    Exploration of Key Factors in the Preparation of Highly Hydrophobic Silica Aerogel from Rice Husk Ash Assisted by Machine Learning by Yun Deng, Ziyan Sha, Xingxing Wang, Ke Duan, Weijie Xue, Ian Beadham, Xiaolan Xiao, Changbo Zhang

    Published 2025-01-01
    “…Notably, the water contact angle of HSA produced using nitric acid as a catalyst can reach as high as 159.5°, classifying it as a superhydrophobic material. Additionally, while moderately increasing the concentration of the hydrophobic modifier enhances HSA’s hydrophobicity, it concurrently reduces its porosity. …”
    Get full text
    Article
  13. 46973

    Traceable and undeniable ciphertext-policy attribute-based encryption for cloud storage service by Gang Yu, Yongjuan Wang, Zhenfu Cao, Jian Lin, Xiangyu Wang

    Published 2019-04-01
    “…Compared with existing accountable ciphertext-policy attribute-based encryption schemes, the proposed scheme is more practical from the two aspects: (1) a user can normally request for a decryption key along with a short signature, and no additional interaction between users and authorities is needed; and (2) the complexity of tracing a masked secret key is reduced to | U | exponent computation, where | U | denotes the number of users in the system. …”
    Get full text
    Article
  14. 46974

    Machine Learning Models for Predicting Thermal Properties of Radiative Cooling Aerogels by Chengce Yuan, Yimin Shi, Zhichen Ba, Daxin Liang, Jing Wang, Xiaorui Liu, Yabei Xu, Junreng Liu, Hongbo Xu

    Published 2025-01-01
    “…An interpretability analysis using Shapley additive explanations (SHAPs) identified a ZnO modifier (SHAP value, 1.523) and environmental parameters (ambient temperature, 1.299; solar irradiance, 0.979) as the most significant determinants of cooling performance. …”
    Get full text
    Article
  15. 46975

    Simulation of Threshold UV Exposure Time for Vitamin D Synthesis in South Korea by Sang Seo Park, Yun Gon Lee, Migyoung Kim, Jaemin Kim, Ja-Ho Koo, Chang Ki Kim, Junshik Um, Jongmin Yoon

    Published 2019-01-01
    “…The prediction of total ozone took the form of an empirical linear regression with the variables of meteorological parameters in the upper troposphere and lower stratosphere and the climatology value of total ozone. Additionally, to consider cloud extinction after the estimation of clear-sky UV radiation using a radiative transfer model simulation, a cloud modification factor was applied. …”
    Get full text
    Article
  16. 46976

    Trace elements‐based Auroshell gold@hematite nanostructure: Green synthesis and their hyperthermia therapy by Hadil M. Alahdal, Sumya Ayad Abdullrezzaq, Hawraz Ibrahim M. Amin, Sitah F. Alanazi, Abduladheem Turki Jalil, Mehrdad Khatami, Marwan Mahmood Saleh

    Published 2023-02-01
    “…Abstract Hyperthermia is an additional treatment method to radiation therapy/chemotherapy, which increases the survival rate of patients without side effects. …”
    Get full text
    Article
  17. 46977

    Fair allocation of fixed cost in one- and two-stage systems using data envelopment analysis by Faranak Hosseinzadeh Saljooghi, Ali reza Pishgooy, Farhad Hamidi

    Published 2024-11-01
    “…In cost allocation, in addition to the approach of maintaining and increasing efficiency, attention should also be paid to the competitive conditions and cooperation. …”
    Get full text
    Article
  18. 46978

    Frictional Characteristics of Granite Fault under Imposed Dynamic Normal Disturbance Loads by Guojian Cui, Chuanqing Zhang, Qiming Xie

    Published 2024-12-01
    “…Furthermore, we explored the effects of initial normal stress, initial shear stress, disturbance amplitude, and disturbance frequency on the primary quantified parameters associated with the simulated fault. Additionally, we conducted a preliminary discussion on the slip mechanisms of the simulated fault under dynamic normal disturbance loading and its potential engineering implications.…”
    Get full text
    Article
  19. 46979

    Fatigue Life Behavior of Laser Shock Peened Duplex Stainless Steel with Different Samples Geometry by César A. Vázquez Jiménez, Vignaud Granados Alejo, Carlos Rubio González, Gilberto Gómez Rosas, Sergio Llamas Zamorano

    Published 2019-01-01
    “…This is related to the residual stress distribution after LSP that is generated in each geometry type. In addition, the fatigue crack growth direction is changed according to geometry type. …”
    Get full text
    Article
  20. 46980

    Methodological Approaches to Comparative Trend Analyses: The Case of Adolescent Toothbrushing by Torbjørn Torsheim, Frank J. Elgar, Alina Cosma, Alina Cosma, Caroline Residori, Oddrun Samdal, Christina Schnohr, Christina Schnohr

    Published 2025-01-01
    “…The fixed effect and the random effect approach converged on a positive but flattening overall trend, with a statistically significant country variation in trends.ConclusionOnly the fixed effect approach and the random effects approach provided clear answers to the research question. Additional methodological considerations for making an informed choice of analytical approach are discussed.…”
    Get full text
    Article