Showing 10,681 - 10,700 results of 10,747 for search 'construction problems', query time: 0.17s Refine Results
  1. 10681

    PENGEMBANGAN SOAL ASESMEN KOMPETENSI MINIMUM (AKM) MATEMATIKA PADA MATERI PELUANG UNTUK PESERTA DIDIK SMP by Supri Mulyani, Lusiana Lusiana, Jumroh Jumroh

    Published 2024-09-01
    “…AKM aims to measure critical thinking skills, problem solving abilities, as well as mathematics and reading literacy, which are basic competencies that students must have. …”
    Get full text
    Article
  2. 10682

    Predictive Models Using Machine Learning to Identify Fetal Growth Restriction in Patients With Preeclampsia: Development and Evaluation Study by Qing Hua, Fengchun Yang, Yadan Zhou, Fenglian Shi, Xiaoyan You, Jing Guo, Li Li

    Published 2025-05-01
    “…The SHAP method captures highly relevant risk factors for model interpretation, alleviating concerns about the “black box” problem of ML techniques.…”
    Get full text
    Article
  3. 10683

    Validation of Reliability Indices during Experimental Development of a Complex Technical Series System by O. Yu. Tsarev, Yu. A. Tsarev

    Published 2023-07-01
    “…The article studies the problem of validating the specified levels of reliability during experimental development of a complex technical series system. …”
    Get full text
    Article
  4. 10684

    Semantic classification of Indonesian consumer health questions by Raniah Nur Hanami, Rahmad Mahendra, Alfan Farizki Wicaksono

    Published 2025-07-01
    “…One way to solve this problem is by developing an automatic QA system that can provide patients with quicker answers. …”
    Get full text
    Article
  5. 10685

    Impact of exposure to ambient air pollution on health related quality of life of rural elderly in western China by Wenwen Xiao, Wenlong Wang, Jiafei Yang, Ningde Peng, Yongxin Xie, Ting Zhao, Yanan Chen, Hui Qiao

    Published 2025-07-01
    “…The average health utility index for the entire sample was 0.93, and the pain/discomfort dimension was the most commonly reported problem among respondents, with a ratio of 34.24%. …”
    Get full text
    Article
  6. 10686

    The effect of internet use on depressive symptoms in older adults: based on the chain mediating role of physical exercise and self-rated health by Lu Lin, Lu Lin, Pingping He

    Published 2024-12-01
    “…BackgroundDepressive symptoms in older adults have been a major public health problem. Although many studies have suggested a potential relationship between Internet use and depressive symptoms, the underlying mechanisms of this relationship among older adults remain unclear. …”
    Get full text
    Article
  7. 10687

    Solución a un problema estático en un área con topografía abrupta usando una velocidad de reemplazamiento variable by Castillo López Luis Antonio, Pedraza Carlos

    Published 2002-08-01
    “…The method consists of determining from a starting velocity model, this model has a layer constructed taking into average thickness a velocity for the area.…”
    Get full text
    Article
  8. 10688

    DNA Methylation Mediates the Transcription of <i>STAT4</i> to Regulate <i>KISS1</i> During Follicular Development by Danxia Chen, Ming Fang, Enyuan Huang, Hongyan Quan, Liuhong Zhang, Yingting He, Xiaofeng Zhou, Bin Ma, Xiaolong Yuan, Jiaqi Li

    Published 2025-04-01
    “…However, the mechanism of DNA methylation regulating <i>STAT4</i> transcription and affecting follicle development in pigs remains unclear. To resolve this problem, we constructed a <i>STAT4</i> overexpression vector and interference fragment to explore the effects of <i>STAT4</i> on GC function and investigate the effects of changes in methylation status of the <i>STAT4</i> promoter region on cell function and kisspeptin-1 (<i>KISS1</i>) expression, as well as the <i>STAT4</i> effects on the development of the follicles of pigs and mice in vitro. …”
    Get full text
    Article
  9. 10689

    Chicago–Carnegie Hubble Program: A Multiwavelength Search for the Effects of Metallicity on the Cepheid Distance Scale. II. Theoretical Models and Synthetic Spectra by Barry F. Madore, Wendy L. Freedman, Kayla Owens

    Published 2025-01-01
    “…The discovered effects of metallicity are systematic, but they are small, and as such, they do not contradict the findings of Paper I, but they do explain why the problem has been so hard to resolve given the low level of precision of the photometry for all but the very nearest and apparently brightest Cepheids. …”
    Get full text
    Article
  10. 10690

    A Historical Study of the Effects of the 1930 Earthquake on the Human Geography and History of Selmas City and its Surrounding Region by Zeinab Ahmadvand, Tohid Malekzadeh Dilmaghani

    Published 2024-06-01
    “…Abstract:Problem Statement: Selmas City situated in West Azerbaijan province at coordinates 38° 12ʹ north and 44° 46ʹ and 40ʺ east experienced a significant earthquake almost a century ago. …”
    Get full text
    Article
  11. 10691

    Machine Learning Model for Early Detection of COVID-19 by Heart Rhythm Abnormalities by M. S. Mezhov, V. O. Kozitsin, Iu. D. Katser

    Published 2023-07-01
    “…The article describes the problem of detecting covid anomalies in rhythm strips. …”
    Get full text
    Article
  12. 10692

    DISCOURSE OF TOLERANCE: FRAME ANALYSIS IN BARACK OBAMA’S SPEECHES by Saulet Alpysbayeva, Valeriy Makhpirov

    Published 2023-12-01
    “…Obama speeches), linguistic (analyse of verbal constructions), contextual and frame analysis, which include such stages as content analysis to quantify tolerance, framing each form of tolerance and context analysis. …”
    Get full text
    Article
  13. 10693
  14. 10694

    Major depression among pregnant women attending a tertiary teaching hospital in Northern Uganda assessed using DSM-V criteria by Jerom Okot, Henry Ochola, Nozuko P. Blasich, Michael Job Aeku, Pebalo Francis Pebolo, Felix Bongomin, Simple Ouma

    Published 2025-04-01
    “…Modified Poisson regression analyses with robust standard errors was constructed to evaluate for factors independently associated with major depression. …”
    Get full text
    Article
  15. 10695

    Research of urban agglomerations in the aspect of implementation of the administrative and territorial reform in Ukraine (case study of Kharkiv region) by Kostiantyn Niemets, Kateryna Sehida, Liudmyla Niemets, Kateryna Kravchenko, Yevheniia Telebienieva, Liudmyla Kliuchko, Volodymyr Redin

    Published 2019-12-01
    “…The first step to solve this problem is to identify the spatial structure and evaluate the interconnections of agglomerations sequentially, from local to regional level. …”
    Get full text
    Article
  16. 10696

    SAGEFusionNet: An Auxiliary Supervised Graph Neural Network for Brain Age Prediction as a Neurodegenerative Biomarker by Suraj Kumar, Suman Hazarika, Cota Navin Gupta

    Published 2025-07-01
    “…The anatomical graph was constructed based on grey matter (GM) volume features. …”
    Get full text
    Article
  17. 10697

    Intelligent beehive monitoring system based on internet of things and colony state analysis by Yiyao Zheng, Xiaoyan Cao, Shaocong Xu, Shihui Guo, Rencai Huang, Yingjiao Li, Yijie Chen, Liulin Yang, Xiaoyu Cao, Zainura Idrus, Hongting Sun

    Published 2024-12-01
    “…In this paper, we proposed a hive monitoring system, and build a visualization module in the cloud to monitor the activity of bee colonies and the environmental dynamic changes. (1) We proposed a multi-bee tracking algorithm to solve the problem of monitoring bees at the door of the hive; (2) we constructed a dataset containing various complex scenes, named BEE22, for training and testing the performance of our algorithm; (3) we designed a bee counting rule, based on results of multi-bee tracking algorithm, to reasonably count the bees entering or leaving the beehive; (4) we have deployed multiple sensors around(center, margin, door, and environment) the hive to accurately reflect the changes in the environment around the hive. …”
    Get full text
    Article
  18. 10698

    IMAGE OF EUROPE IN CONTEMPORARY SOUTH KOREAN TV SERIES: ART TERRITORY, FAIRY-TALE TERRITORY / ОБРАЗ ЕВРОПЫ В СОВРЕМЕННОМ ЮЖНОКОРЕЙСКОМ ТЕЛЕСЕРИАЛЕ: ТЕРРИТОРИЯ ИСКУССТВА, ТЕРРИТОРИЯ... by TARASOVA ALEXANDRA V. / ТАРАСОВА А.В.

    Published 2019-09-01
    “…This article explores how the image of Europe and the West in general is constructed in South Korean TV series. The undiminished interest of the global audience to series produced in the Republic of South Korea is combined with clearly discernible genre features and plot motifs imported from the West in these products, as well as quotes from and allusions to Western films and TV shows. …”
    Get full text
    Article
  19. 10699

    Wear evaluation method of drilling shaft sinking hob based on rock slag morphology and rock abrasiveness by Hua CHENG, Bao XIE, Zhishu YAO, Chuanxin RONG, Jian LIN

    Published 2025-01-01
    “…Aiming at the serious wear problem of hob in deep and large vertical shaft constructed by drilling method in Jurassic strata in western China, a method for evaluating the wear of hob in drilling method is put forward, taking the drilling method of sinking shaft in a coal mine in the west as the research object. …”
    Get full text
    Article
  20. 10700

    No Need to Know: Toward Astrophysics-free Gravitational-wave Cosmology by Amanda M. Farah, Thomas A. Callister, Jose María Ezquiaga, Michael Zevin, Daniel E. Holz

    Published 2025-01-01
    “…When paired with a redshift measurement, this enables standard-siren cosmology: a Hubble diagram can be constructed to directly probe the Universe’s expansion. …”
    Get full text
    Article