Search alternatives:
technique » techniques (Expand Search)
Showing 961 - 980 results of 8,933 for search 'were activation technique', query time: 0.21s Refine Results
  1. 961
  2. 962

    The Effect of Active Review Strategy on Student’s Attitude to Basic Science in Oyo State by Oluyemi Akinleye Ogundiwin, Gabriel Segun Adewumi, Oladimeji Lateefah Olabisi, Olayemi Aderokun Asaaju

    Published 2024-04-01
    “…The data of this study were analysed using a qualitative approach with thematic analysis techniques. …”
    Get full text
    Article
  3. 963

    Synthesis of N-doped Activated Carbon with Ultra-microporous and the Capacity to Store Hydrogen by Ze Liu, Ye Xing, Yande Cao, Haichao Li

    Published 2024-11-01
    “…N-doped ultra-microporous activated carbon was made from Chenopodium quinoa Willd. straw in the Tibetan Plateau region and cesium chloride as activator and used for H2 adsorption and storage. …”
    Get full text
    Article
  4. 964

    ACTIVITY OF TUBERCULOSIS WHEN CALCIFICATION IS DETECTED IN THE CHEST LYMPH NODES AND LUNGS OF CHILDREN by A. V. Mezentseva, T. E. Tyulkova, Yu. P. Chugaev, N. G. Kamaeva, I. A. Dolmatova

    Published 2017-01-01
    “…Introduction of new examination techniques to tuberculosis control in children resulted in the increase of Group IIIA of the dispensary follow-up.Goal: to define criteria of tuberculosis disease activity when calcification is detected in the chest lymph nodes of children. …”
    Get full text
    Article
  5. 965

    Csf1+ AD-MSCs promote stroke repair by activating the resident microglia by Jiguang Hou, Sunfu Zhang, Shuang Luo, Xiao Zuo, Fei Ma, Huizhen Wang, Pengfei Han, Ping Zhu, Ning Wang, Xiaoming Hou, Jin Li

    Published 2025-08-01
    “…In this study, the intracerebral hemorrhage (ICH) rat model was used for intravenous infusion of adipose-derived mesenchymal stromal cells (AD-MSCs) 24 h after modeling. Histopathological techniques and single cell transcriptome sequencing techniques were used to study the mechanism of AD-MSCs promoting the repair of damaged brain tissue. …”
    Get full text
    Article
  6. 966

    Halodule uninervis extract facilitates the green synthesis of gold nanoparticles with anticancer activity by Nadine Wehbe, Joelle Edward Mesmar, Riham El Kurdi, Ali Al-Sawalmih, Adnan Badran, Digambara Patra, Elias Baydoun

    Published 2025-02-01
    “…In the present study, the ethanolic extract of Halodule uninervis (HUE) was used for the first time in the green synthesis of AuNPs. The biogenic AuNPs were characterized using several spectroscopic and microscopic techniques and their anticancer potential was investigated. …”
    Get full text
    Article
  7. 967

    Modification on Ciprofloxacin Moiety to Synthesize Some New Derivatives with Screening Antibacterial Activity by Aya Ali Mohammed, Ahlam Mohammed Farhan

    Published 2024-07-01
    “…Therefore, there is an urgent need for new antimicrobials with enhanced biological activity. In this regard , in this study 5 novel Quinolone derivative A, B, C, D, and E were synthesized and their structure was analyzed using UV light, FTIR, 1H NMR, and 13C NMR techniques. …”
    Get full text
    Article
  8. 968

    Students’ Activeness Measure in Moodle Learning Management System Using Machine Learning by Chandrakumar Thangavel, Valliammai S E, Amritha P. P, Karthik Chandran, Subrata Chowdhury, Nguyen Thi Thu, Bo Quoc Bao, Duc-Tan Tran, Duc-Nghia Tran, Do Quang Trang

    Published 2024-12-01
    “…Many researchers have analyzed student performance in online learning, yet there remains a need to predict academic outcomes effectively. In this study, data were collected from a higher learning institute in Tamil Nadu, and linear regression was applied to predict students' final course outcomes. …”
    Get full text
    Article
  9. 969

    Learning stream plot: classroom activity visualization with daily learning log data by Izumi Horikoshi, Yuko Toyokawa, Kohei Nakamura, Rwitajit Majumdar, Hiroaki Ogata

    Published 2025-04-01
    “…However, the captured activities by data were usually limited within each tool, and it was difficult to capture the overall class activity. …”
    Get full text
    Article
  10. 970

    Targeted high-level production of chuangxinmycin and its halogenated derivatives with antitubercular activity by Xiongfang Zhao, Yuan Lu, Xintong Zhang, Xiumin Zhang, Yu Du, Xingli Han, Yuting Zhu, Wei Yu, Linzhuan Wu, Xingxing Li, Yuanyuan Shi, Tianyu Zhang, Bin Hong

    Published 2025-05-01
    “…Bioactivity testing against M. tuberculosis H37Rv and clinical isolates of isoniazid/rifampin-resistant M. tuberculosis showed potent activity for 5-F-CM and 7-F-NCM. Conclusions Synthetic biology techniques are well-suited for the targeted and high-level biosynthesis of CM and its derivatives. …”
    Get full text
    Article
  11. 971

    Exploring the VAK model to predict student learning styles based on learning activity by Ahmed Rashad Sayed, Mohamed Helmy Khafagy, Mostafa Ali, Marwa Hussien Mohamed

    Published 2025-03-01
    “…This hybrid model is aimed at linking various activities to VAK model of learning and hence place students in their various class learning preferences derived from their activities and the patterns created during the learning processes. …”
    Get full text
    Article
  12. 972

    The Impact of Cervical Spine Ailments and Dysfunctions on the Quality of Life of Professionally Active Nurses by Lech Grzelak, Monika Żelazkowska, Agnieszka Szajerska, Mateusz Szostak

    Published 2023-09-01
    “…The study group consisted of 100 people, women and men, of whom 80 were qualified for further stages of the study. The prospective studies used survey techniques as well as observation and measurement. …”
    Get full text
    Article
  13. 973

    Using focus groups data to finalize the Archetypes by Marco Antonio ORTIZ SANCHEZ, Dong Hyun Kim, Philomena M. Bluyssen

    Published 2019-11-01
    “…This study uses qualitative methods to strengthen those previously-found archetypes with data pertaining to the participants’ home experiences. Focus groups were carried out where generative activities were conducted involving the generation of collages. …”
    Get full text
    Article
  14. 974

    hnRNPA2B1 facilitates ovarian carcinoma metastasis by sorting cargoes into small extracellular vesicles driving myofibroblasts activation by Qiulei Wu, Pan Liu, Xiaoli Liu, Guoqing Li, Lin Huang, Feiquan Ying, Lanqing Gong, Wenhan Li, Jingni Zhang, Rui Gao, Xiaoqing Yi, Linjuan Xu, Lili Yu, Zehua Wang, Jing Cai

    Published 2025-04-01
    “…Meanwhile, after hnRNPA2B1-knockdown, OvCa-sEVs largely lost the ability to promote omental metastasis and myofibroblast activation in vivo and in vitro. High-throughput miRNA sequencing of sEV cargoes revealed that UAG motif-containing miRNAs were significantly affected by hnRNPA2B1, and RNA immunoprecipitation (RIP) verified their direct binding to hnRNPA2B1. …”
    Get full text
    Article
  15. 975

    OMAL: A Multi-Label Active Learning Approach from Data Streams by Qiao Fang, Chen Xiang, Jicong Duan, Benallal Soufiyan, Changbin Shao, Xibei Yang, Sen Xu, Hualong Yu

    Published 2025-03-01
    “…The experimental results on ten benchmark multi-label datasets that were transformed into streams show that our proposed method is superior to several popular static multi-label active learning algorithms in terms of both the Macro-F1 and Micro-F1 metrics, indicating its specifical adaptions in the dynamic data stream environment.…”
    Get full text
    Article
  16. 976
  17. 977
  18. 978

    Formation of Adaptive and Integrative Potential of Children with Mental Retardation in Artistic and Creative Activities by O. A. Denisova, T. V. Gudina, I. A. Bukina, O. L. Lekhanova, A. V. Selina

    Published 2019-10-01
    “…Creating the conditions for the full and dignified existence of such children is impossible without their inclusion in social relations, without the support of the process of formation of their individuality, which is particularly significant at the early stages of ontogenesis, when the foundations are laid down and cultural and social norms of behaviour are learned.The aims of the present publication are the following: to describe diagnostic tools for identifying the level of formation of the adaptation and integration potential of children with mental retardation of primary school age; to demonstrate the ways of this potential development by means of artistic and creative activities.Methodology and research methods. The research was based on the principles of individualisation and differentiation of correctional and pedagogical process; the capacities, characteristics of development and needs of each child; systemacity of training with close cooperation of all its participants; compliance of requirements, methods, techniques and educational conditions with individual and age characteristics of students. …”
    Get full text
    Article
  19. 979

    Bioactive Compounds, Antioxidant, and Antimicrobial Activity of Seeds and Mucilage of Non-Traditional Cocoas by Elena Coyago-Cruz, Iván Salazar, Aida Guachamin, Melany Alomoto, Marco Cerna, Gabriela Mendez, Jorge Heredia-Moya, Edwin Vera

    Published 2025-02-01
    “…Physico-chemical properties, minerals, vitamin C, organic acids, phenolics, and carotenoids were analysed by spectrophotometric and chromatographic techniques. …”
    Get full text
    Article
  20. 980

    Thermal characteristics of Falkner-Skan flow of time-dependent Maxwell material with varying viscosity and thermal conductivity by S. Bilal, Muhammad Yasir, Muhammad Bilal Riaz

    Published 2024-11-01
    “…An efficient technique bvp4c in MATLAB is implemented to numerically tackle the nonlinear equations. …”
    Get full text
    Article