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  1. 281

    MULTI-OBJECTIVE PARAMETER OPTIMIZATION OF μ-EDM ON GREY RELATIONAL ANALYSIS AND ENTROPY WEIGHT METHOD (MT) by MO YuanDong, LIAN HaiShan, WANG YaZhi, HUANG ShuQi, ZHONG JiaJun

    Published 2023-01-01
    “…In order to meet the requirements of machining accuracy indexes such as the entry, exit and shape of micro-hole, a multi-objective parameter optimization weigh method for micro electrical discharge machining(EDM) based on grey relational analysis(GRA) and entropy weight method is proposed.By designing orthogonal experiment and processing test for H62 brass, the grey relational coefficient of each index of the experiment result sequence is calculated.The entropy weight method and grey relational analysis method are used to comprehensively evaluate the model, and the grey relational degree of each experiment sequence is obtained, and the mean value analysis is carried out to realize the transformation from multi-objective optimization to single objective optimization.The research results show that the entry Overcut(EnOV), exit Overcut(ExOV) and taper(TA) of the optimized process parameters are reduced by 8.97%, 4.11% and 8.33% respectively compared with those of the H-22 group with the largest grey relational degree, and the machining accuracy of micropores is improved.…”
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  2. 282

    Improving Access in Gastroenterology: The Single Point of Entry Model for Referrals by Kerri L Novak, Sander Veldhuyzen Van Zanten, Sachin R Pendharkar

    Published 2013-01-01
    “…In 2005, a group of academic gastroenterologists in Calgary (Alberta) adopted a centralized referral intake system known as central triage. …”
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  3. 283

    Cloud data secure deduplication scheme via role-based symmetric encryption by Jinbo XIONG, Yuanyuan ZHANG, Youliang TIAN, Zuobin YING, Qi LI, Rong MA

    Published 2018-05-01
    “…The rapid development of cloud computing and big data technology brings prople to enter the era of big data,more and more enterprises and individuals outsource their data to the cloud service providers.The explosive growth of data and data replicas as well as the increasing management overhead bring a big challenge to the cloud storage space.Meanwhile,some serious issues such as the privacy disclosure,authorized access,secure deduplication,rekeying and permission revocation should also be taken into account.In order to address these problems,a role-based symmetric encryption algorithm was proposed,which established a mapping relation between roles and role keys.Moreover,a secure deduplication scheme was proposed via role-based symmetric encryption to achieve both the privacy protection and the authorized deduplication under the hierarchical architecture in the cloud computing environment.Furthermore,in the proposed scheme,the group key agreement protocol was utilized to achieve rekeying and permission revocation.Finally,the security analysis shows that the proposed role-based symmetric encryption algorithm is provably secure under the standard model,and the deduplication scheme can meet the security requirements.The performance analysis and experimental results indicate that the proposed scheme is effective and efficient.…”
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  4. 284

    Intelligent Time-Domain Parameters Matching for Shock Response Spectrum and Its Experimental Validation in Active Vibration Control Systems by Jinxin Liu, Liangdong Yang, Xingwu Zhang, Ruqiang Yan, Xuefeng Chen

    Published 2019-01-01
    “…Synthesis of a TSW using a group of wavelets with different frequencies, amplitudes, and phases is considered to be a very promising method. …”
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  5. 285

    Key Technology Research on the Rapid-Molding In-Closed Retaining-Wall in Filling Mining by Chaowen Hu, Qian Li, Yilong Wang, Ke Chang, Yongyuan Li, Yaqian Wang, Hui Liu

    Published 2022-01-01
    “…The maximum value of subsidence was 12 mm, which could meet the requirements of safety production and had significant economic benefits.…”
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  6. 286

    Assessment of the Efficacy of L-Lysine Sulfate vis-à-vis L-Lysine Hydrochloride as Sources of Supplemental Lysine in Broiler Chickens by Vijay Bahadur, Sudipto Haldar, Tapan Kumar Ghosh

    Published 2010-01-01
    “…Live weight and food conversion ratio of the L-lysine sulfate group was superior (𝑃<.05) to the L-lysine hydrochloride group. …”
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  7. 287

    Spatial Planning of Electric Vehicle Infrastructure for Belo Horizonte, Brazil by Evaldo Costa, Arthur Paiva, Julia Seixas, Gustavo Costa, Patrícia Baptista, Brian Ó. Gallachóir

    Published 2018-01-01
    “…The purpose of this study is to measure and identify the optimal locations for EVSE according to selected criteria to meet the needs of light-duty electric vehicles (LDEV) corresponding to a penetration of 1% by 2025 in the municipality of BH. …”
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  8. 288
  9. 289

    Effect of selected formal and legal factors on the quality of life of individuals with limited mobility. Study findings by Katarzyna Jaworska, Jakub Jan Zięty, Michał Krzykowski

    Published 2024-12-01
    “…T Material and methods he survey shows that among the respondents, there is a group of several percent of people for whom it is difficult or very difficult to meet a number of formal-legal requirements, such as taking advantage of the tax credit for people with disabilities or obtaining support from the social assistance system. …”
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  10. 290

    Adjuvant properties of chitosan derivatives administered to mice with anti-rabies vaccine by K. B. Dobroskok, E. I. Yarygina, M. S. Lipatova, M. S. Kalmykova

    Published 2024-06-01
    “…Searching for a preparation that would meet all the requirements for modern adjuvants remains a matter of critical importance for specific immunoprophylaxis. …”
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  11. 291

    Identification of hydrochemical processes and assessment of groundwater quality: a case study of the intergranular aquifer in Dili City, Timor-Leste by Marçal Ximenes, João A. M. S. Pratas, José M. M. De Azevedo, Fernando. P. O. O. Figueiredo, Mattew Currell

    Published 2025-01-01
    “…Statistical methods (PCA and HCA) are used to determine the group of water types and trace chemical origins, while the Water Quality Index (WQI) assesses drinking suitability. …”
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  13. 293

    Investigating the feasibility of developing a collective action for biological control of fall armyworm among smallholder farmers in rural communities of Zambia by Léna Durocher-Granger, Sara Fiorito, Sibajene Kambanja Mudenda, Milimo Mildred Chiboola, Monica K. Kansiime, David Ludwig, Cees Leeuwis

    Published 2023-05-01
    “…Our model to assess the results applies both Ostrom’s 8 Design Principles for a community-based management of common-pool resources and criteria of an agricultural innovation that meet the community’s requirements, and also pays attention to the exchange and brokering processes needed to match the two. …”
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  14. 294

    Exploring the Needs and Preferences of Users and Parents to Design a Mobile App to Deliver Mental Health Peer Support to Adolescents With Type 1 Diabetes: Qualitative Study by Titilola I Yakubu, Poonamdeep Jhajj, Samantha Pawer, Nicholas C West, Shazhan Amed, Tricia S Tang, Matthias Görges

    Published 2025-01-01
    “… BackgroundBeyond physical health, managing type 1 diabetes (T1D) also encompasses a psychological component, including diabetes distress, that is, the worries, fears, and frustrations associated with meeting self-care demands over the lifetime. While digital health solutions have been increasingly used to address emotional health in diabetes, these technologies may not uniformly meet the unique concerns and technological savvy across all age groups. …”
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  15. 295

    Chronic effects of school physical activity on cognitive performance in youngs: a systematic review protocol by Fernando William Flores Silva, Ricardo Martins, Rochelle Rocha Costa, Carlos Cristi-Montero, Júlio Brugnara Mello

    Published 2022-12-01
    “…A systematic search will be carried out for studies published in the PUBMED, Embase, Scopus and Cochrane Library databases. Studies that meet the following predefined criteria (PICOS criteria) will be included: 1) studies conducted with healthy children and adolescents (6-18 years-old), 2) studies with physical activity interventions in school, 3) studies conducted with a control group, and 4) studies with cognitive flexibility, working memory, inhibitory control and attention outcomes. …”
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    Effects of message framing on self-management behaviour among patients with type 2 diabetes: a randomised controlled trial protocol by Xin Zhang, Feng Li, Hui Guo, Yue Pang, Yandi Liu, Ruitong Gao, Xiaoqian Lian, Tianyue Yu, Lanyu Zhu

    Published 2022-06-01
    “…Patients in group 1 will be provided gain framing education videos about the self-management skills for type 2 diabetes, patients in group 2 will be given education videos based on loss framing and patients in group 3 will receive education with no specific message framing. …”
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