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  1. 601

    Processes of lipid peroxidation and antioxidant defense in healthy men of different ethnic groups by N. A. Kurashova, M. I. Dolgikh, B. G. Dashiev

    Published 2016-05-01
    “…The research is devoted to studying the features of antioxidant protection system in fertile men of various ethnic groups. Studying the features of antioxidant protection processes in the populations of various ethnic origins, living in identical geographical conditions, is of scientific interest. 126 men of reproductive age (84 men of Russian population and 42 men of Buryat population living in Ulan-Ude) were examined. …”
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  2. 602
  3. 603

    Exploring Optimal Group Sizes for Learning in Medical Simulation: A Systematic Review by Cassandra Mackey, Simi Jandu, James Fidrocki, Tyler Raduzycki, Jennifer Carey

    Published 2025-04-01
    “…One study identified 6 as the ideal group size. Debriefing was effective in larger groups, while procedural skills were best taught in groups of 2 to 4 learners. …”
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  4. 604
  5. 605

    Multi-group target tracking method based on adaptive predictive clustering in WSN by Shumu LIU, Jian YANG, Yuansong LI

    Published 2016-07-01
    “…Aiming at the imbalance between energy using and tracking accuracy in multi-sensor target tracking,a method of trade-off network lifetime and accuracy was proposed.It was a multi-group target tracking method based on adaptive predictive clustering (APCMT),realizing the simultaneous tracking of multiple groups.Firstly,cluster was realized,which was to capture the changes of group behavior attributes,such as forming,mergering and spliting.Then,sensors were selected,which were expected to contribute to the group area sensor activation,and the sensors were used for group tracking.Scene simulation was in a square area of 1 000 m ×1 000 m with 500 randomly deployed sensors.The effectiveness of the proposed method was verified by the simulation results.Compared with Kalman,energy-effective node selection (EENS) method and the improved dynamic cluster (IDC) method,the tracking precision of proposed method was higher.And because of the number of activate sensors was less,the computational time was less,the network lifetime had been improved significantly.…”
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  6. 606
  7. 607

    EBS-based efficient and secure group key management in wireless sensor networks by WANG Wei1, ZHAO Wen-hong2, LI Feng-hua3.4, MA Jian-feng3

    Published 2009-01-01
    “…To achieve the secure group communication in wireless sensor networks(WSN), a EBS-based group key management scheme was presented.First, the network topology was simplified by combining the chain-clusters and the star-clusters.Next, to prevent the adversary uncover all the administrative keys by a few colluding sensors, the number of sensors needed to capture WSN was increased.Then, the sensors of key combinations distribution were sorted through a coloring algorithm.Based on all these operations, the presented scheme distributed the administrative keys based on the hamming distance and EBS.Furthermore, the approaches handling the join event and leave event were described.Two experiments were performed to study the potential for collusions and the influence of size of compromised nodes on the effectiveness against collusions.Simulation results demonstrate that the presented scheme boosts the WSN’ resilience to attacks.The performance evaluation on join event and leave event shows that the number of key-updating messages and storage of sensors in the proposed scheme are fewer than those of SHELL.…”
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  8. 608

    Multi-group target tracking method based on adaptive predictive clustering in WSN by Shumu LIU, Jian YANG, Yuansong LI

    Published 2016-07-01
    “…Aiming at the imbalance between energy using and tracking accuracy in multi-sensor target tracking,a method of trade-off network lifetime and accuracy was proposed.It was a multi-group target tracking method based on adaptive predictive clustering (APCMT),realizing the simultaneous tracking of multiple groups.Firstly,cluster was realized,which was to capture the changes of group behavior attributes,such as forming,mergering and spliting.Then,sensors were selected,which were expected to contribute to the group area sensor activation,and the sensors were used for group tracking.Scene simulation was in a square area of 1 000 m ×1 000 m with 500 randomly deployed sensors.The effectiveness of the proposed method was verified by the simulation results.Compared with Kalman,energy-effective node selection (EENS) method and the improved dynamic cluster (IDC) method,the tracking precision of proposed method was higher.And because of the number of activate sensors was less,the computational time was less,the network lifetime had been improved significantly.…”
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    Article
  9. 609
  10. 610

    Diagnosis-related groups study of uterine leiomyoma patients based on E-CHAID by Zhi Zou, Dan Deng

    Published 2025-02-01
    “…Factors including surgery type, LOS, and complications or comorbidities had significant impact on hospitalization costs, among which surgery type were the main influencing factor. Using the three factors as classification nodes, a total of 10 DRG groups were established by a decision tree model. …”
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  11. 611

    Training and Detraining Effects of Institutional Group Exercise on Upper Extremity Motor Function by Yiling LIN, Minghsia HU, Hongzhe ZHANG, Mingde LI

    Published 2015-10-01
    “…Objective:To examine the training and detraining effects of a group exercise activity program for the institutional residents with functional dependency.Method:Residents with functional dependency from two nursing homes (older than 60 years) were recruited.A total of 41 residents were randomly assigned to the intervention (<italic>n</italic>=18) or the control groups (<italic>n</italic>=23). …”
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  12. 612

    A Dermatoglyphic Study: Association of Fingerprint Patterns Among ABO Blood Groups by Tri Panjiasih Susmiarsih, M. Samsul Mustofa, Mirfat Mirfat

    Published 2016-12-01
    “…Dankmeijer indices of O and AB blood were 3.78 and 11.34, respectively. There were indicated significantly (p&lt;0.05) difference of average ridge count total among ABO blood groups. …”
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  13. 613

    Application of Model Group Investigation based on Experiments Against Student Academic Skills by Abd Rahim, Nadira Nadira

    Published 2022-10-01
    “…Then, the data were analyzed using a t-test and effect size. Based on the results of the study, it is known that there is an effect of using the Experimental-based Group Investigation learning model on the Academic Skills of students in learning physics. …”
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  14. 614

    Application of Antithrombotic Drugs in Different Age-Group Patients with Upper Gastrointestinal Bleeding by Ding Peng, Huihong Zhai

    Published 2024-01-01
    “…Among the 713 patients, 62.13% were elderly patients (aged>60 years) and the mortality was 2.9%. …”
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  15. 615

    Exploring postgraduates’ experiences: A focused group discussion on violence against doctors by Vijayalaxmi Mangasuli, S. B. Vijeth, Bhagyalaxmi Sidenur, A. M. Amrutha

    Published 2024-12-01
    “…This study explored doctors’ experiences and perspectives on violence through focus group discussions. Materials and Methods: Four focus groups were conducted with 36 postgraduate trainees from various specialties at a hospital in Karnataka, India. …”
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  16. 616

    Evaluation of bone health problems among a group of children with rheumatological diseases by Hala Lotfy, Somaia Mostafa, Hadeel Mohamed Seif, Hend Mohamed Abu Shady

    Published 2024-12-01
    “…Results Patients’ mean age was 9.9 ± 3.0 years, 12 (28.6%) were males and 30 (71.4%) were females. Most patients had decreased LSBMD. …”
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  17. 617
  18. 618

    Post-pandemic increase in invasive group A strep infections in New Zealand by Sherif Ammar, Andrew Anglemyer, Julie Bennett, Julianna Lees, Michael Addidle, Julie Morgan, Kara DuBray, Yvonne Galloway, Corina Grey, Putu Duff

    Published 2024-11-01
    “…Indigenous Māori and Pacific peoples were disproportionately affected. emm1 and emm12 were commonly reported in 2022–2023. …”
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  19. 619

    The Effectiveness of Solution-oriented Group Teaching on the Increase of Resiliency in Orphan Female Adolescents by Maryam Adibi, Yousef Gorgi

    Published 2022-05-01
    “…Convenient sampling method was used to select the samples; hence, 40 female adolescents were selected as the sample size and were assigned into two groups of 20. eight ninety-minute therapeutic interventions (solution-oriented approach) was administered on the experimental group once a week. …”
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  20. 620

    EFFECTIVENESS OF SUPPORTIVE GROUP EDUCATION ON THE LEVEL OF DEPRESSION AND ANXIETY AMONG WOMEN WITH CANCER by K M Chandrika, N.V. Muninarayanappa

    Published 2013-01-01
    “…The sample consisted of 31 women with cancer, each in both experimental and control group respectively. Samples were selected by using non probability convenient sampling technique. …”
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