Showing 2,101 - 2,120 results of 3,101 for search '"\"((\\"linear structure\\") OR (\\"linear ((structured\" OR structures\") OR structural\")))*\""', query time: 0.15s Refine Results
  1. 2101

    Nonlinear Fluctuations in the Cryptocurrency Market: The Modern Approaches to Analysis and Forecasting by Kochorba Valeriia Yu.

    Published 2025-06-01
    “…The work has practical significance for investors, traders and analysts, providing structured information about market functioning features and tools for its analysis. …”
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    Article
  2. 2102

    Role of information technology in enhancing competitive priorities: Evidence from Yemeni pharmaceutical sector by Khadeeja Aljaradi, Ahmad Alshami

    Published 2025-08-01
    “…A total of eight companies were included. A structured questionnaire was distributed to a 220-randomly stratified sample; managerial, supervisory, and quality control personnel were selected from a population of 2,160 employees, yielding 198 valid responses. …”
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    Article
  3. 2103
  4. 2104

    Association between the urine tobacco metabolite levels and physical health in Chinese primary school students with secondhand smoke exposure by Menghan Cheng, Miao Zhang, Wen Fang, Hong Qin, Yue Pan, Shengyi Chen, Guiqi Cao, Yao Zhang, Yu Lu

    Published 2025-07-01
    “…Socio-demographic characteristics and lifestyle factors, including household routines and caregiver smoking status, were collected through a structured questionnaire. This information was subsequently analyzed to investigate correlations between urinary tobacco metabolite concentrations and physical health outcomes in children. …”
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    Article
  5. 2105

    Resilience in the Vaccine Supply Chain: Learning from the COVID-19 Pandemic by Megan Hay, Anika Teichert, Sarah Kilz, Agnes Vosen

    Published 2025-01-01
    “…<b>Methods:</b> A qualitative semi-structured interview study was conducted with 12 industry experts along the VSC. …”
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    Article
  6. 2106

    Public Awareness and Perceptions of Congenital Disabilities in Saudi Arabia: A Cross-Sectional Study by Alshehri FS, Ashour AM, Alorfi NM

    Published 2025-03-01
    “…Fahad S Alshehri,1,2 Ahmed M Ashour,1,2 Nasser M Alorfi1 1Pharmacology and Toxicology Department, College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia; 2King Salman Center for Disability Research, Riyadh, 11614, Saudi ArabiaCorrespondence: Fahad S Alshehri, Pharmacology and Toxicology Department, College of Pharmacy, Umm Al-Qura University, Makkah, 21955, Saudi Arabia, Email fsshehri@uqu.edu.saObjective: This cross-sectional study aimed to assess the public awareness, knowledge, and perception of congenital disabilities in Saudi Arabia, with a focus on identifying demographic factors that influence these perceptions.Methods: A structured questionnaire was distributed to 1007 participants across various regions of Saudi Arabia. …”
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    Article
  7. 2107

    Effective bylaw implementation mechanisms for sustainable potato production in southwestern Uganda by Henry Makuma-Massa, Paul Kibwika, Paul Nampala, Mastewal Yami

    Published 2024-12-01
    “…A mixed-method approach was used to collect data involving structured questionnaires administered to 104 potato farmers (93% response rate), key informant interviews (nine), and focus groups (six). …”
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  8. 2108

    Determinants of Road Traffic Accidents Among Motorcycle Riders In Four Selected Sub-Counties, Kitui County, Kenya by Mutinda FK, Juma J, Muchiri J, Kariuki P

    Published 2025-04-01
    “…Quantitative data was collected using a structured questionnaire while Key informant interview guides were used to capture qualitative data. …”
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    Article
  9. 2109

    The Impact of Diabetes Self-Care, Healthy Lifestyle, Social Support, and Demographic Variables on Outcomes HbA1c in Patients With Type 2 Diabetes by Wan-Ju Chen, Li-Ying Lin

    Published 2025-04-01
    “…Personal data were collected using a structured questionnaire and same-day outpatient medical records. …”
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    Article
  10. 2110

    The Status Quo and Influencing Factors of Self-Management Behavior in Patients with Recurrent Gout in China: A Cross-Sectional Study by Hao X, Wang A

    Published 2025-06-01
    “…The cross-sectional study used a structured questionnaire (including information on Sociodemographic and Clinical Characteristics), Gout self-management Behavior Assessment scale, Gout Knowledge Measurement questionnaire, Chronic Disease self-efficacy Scale, Medical Coping Modes Scale, and Social Support Rating scale to investigate. …”
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  11. 2111

    Prevalence of isotretinoin usage and its association with depression among acne patients in Amman, Jordan: a cross-sectional study by Mohammad Al-Shalalfeh, Bader Al Saidi, Mahmoud Alzyod, Abdallah Saad, Hasan Zahran, Hamza Al-Ayasreh, Ahmad Al-Ammouri, Habeeb Alrahman Almasri, Alharith Alfraheed, Noor Almaani

    Published 2025-07-01
    “…Data were collected through structured questionnaires assessing demographics, acne severity, isotretinoin use, and depressive symptoms using the Center for Epidemiologic Studies Depression Scale (CES-D). …”
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    Article
  12. 2112

    Fatigue Enhancement Mechanism and Process Optimization of the Direct Mandrel Cold Expansion Technique on Lightweight and High-Strength Alloys by Hansong Ji, Kanghua Huang, Li He, Zefeng Chen, Mingjun Tang, Pingfa Feng, Jianfu Zhang

    Published 2025-03-01
    “…Lightweight and high-strength alloys such as Al and Ti alloys are commonly employed materials for aviation structural components. A “hole-fastener” is commonly used for their connection, and DMCE (direct mandrel cold expansion) is a reliable technique in industries to enhance the fatigue properties of hole-involved components due to its advantages, i.e., convenient, efficient and cost-effective. …”
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  13. 2113

    A Sensitive and Selective Sensor Based on Orthorhombic Copper Molybdate Decorated on Reduced Graphene Oxide for the Detection of Promethazine Hydrochloride by Venkatachalam Vinothkumar, Yellatur Chandra Sekhar, Shen-Ming Chen, Natesan Manjula, Tae Hyun Kim

    Published 2025-06-01
    “…In this study, we designed orthorhombic copper molybdate microspheres decorated on reduced graphene oxide (Cu<sub>3</sub>Mo<sub>2</sub>O<sub>9</sub>/RGO) composite via the effective one-pot hydrothermal method. The structural and morphological features of the designed hybrid were studied using various spectroscopic methods. …”
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  14. 2114

    A new practical model to calculate the reduced compressive strength of pre-damaged lightweight concrete subjected to freezing-thawing cycles by Madi Kargin, Lukpanov Rauan, Jumat Kargin, Sudharshan N. Raman, Thanongsak Imjai, Reyes Garcia, Irwanda Laory

    Published 2025-03-01
    “…This is manifested as progressive damage in the LWC, which in turn is reflected in a reduced compressive strength (RCS) and in several building collapses. To assess the structural condition of such vulnerable buildings, an accurate estimation of the RCS is necessary. …”
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  15. 2115

    Body composition and functional capacity as determinants of physical activity in middle-aged and older adults: a cross-sectional analysis by Matti Hyvärinen, Anna Kankaanpää, Timo Rantalainen, Taina Rantanen, Eija K. Laakkonen, Laura Karavirta

    Published 2025-05-01
    “…The associations of muscle mass, muscle-free mass, walking performance, and muscle strength with physical activity were studied separately for middle-aged women, older women, and older men using linear regression and structural equation models. …”
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  16. 2116

    Biomass estimation and relationships with taxonomic diversity and functional trait: insights from exclosure areas in the north-eastern Ethiopian highlands by Wubetie Adnew, Getahun Yemata, Eyayu Molla, Meseret Muche, A.Muthama Muasya

    Published 2025-06-01
    “…Besides, structural equation model (SEM) was employed to assess the direct and indirect impacts of taxonomic diversity and functional trait on AGB. …”
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  17. 2117

    Unique Seasonality of Equatorial Undercurrent Associated With Annual and Semiannual Resonances in the Indian Ocean by Ke Huang, Weiqing Han, Motoki Nagura, Weiqiang Wang, Ying Wu

    Published 2025-07-01
    “…Sensitivity experiments using a linear continuously stratified ocean model indicate that wind forcing in the western EIO (40°−55°E) plays a dominant role in generating the three‐dimensional structure of annual variability of the EUC.…”
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  18. 2118

    Noise-Suppressing Newton Algorithm for Kinematic Control of Robots by Xiuchun Xiao, Lin Wei, Dongyang Fu, Jingwen Yan, Huan Wang

    Published 2025-01-01
    “…In contrast, considerable traditional algorithms often dispose of noises with the high-degree filter from the viewpoint of signal processing, which requires a complex system structure and further results in a heavy computational burden. …”
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  19. 2119

    Autoestima em pacientes submetidas a blefaroplastia Self-esteem in patients undergoing blepharoplasty by Carlos Koji Ishizuka

    Published 2012-03-01
    “…<br>BACKGROUND: The eyes are important anatomical structures in the aesthetic whole of the face. A person's gaze communicates aspects of their personality and feelings. …”
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  20. 2120

    A label-free fluorescence sensor for bleomycin detection based on a cavity hairpin thioflavin T-light nucleic acid switch by Nian Luo, Xueying Li, Li Zou

    Published 2025-06-01
    “…Upon exposure to BLM, the BLM·Fe(Ⅱ)-induced DNA cleavage disrupts the hairpin structure, resulting in ThT release and a marked reduction in fluorescence intensity. …”
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