Showing 52,041 - 52,060 results of 53,535 for search '((unstructures OR structures) OR structured) data', query time: 0.48s Refine Results
  1. 52041

    Mechanisms of immune regulation and transplantation immunity in corneal transplants by V. V. Neroev, N. V. Balatskaya, E. V. Chentsova, Kh. M. Shamkhalova

    Published 2020-01-01
    “…Unlike other kinds of transplants, corneal grafting is often performed without tissue typing and systemic immunosuppression.High frequency of transparent corneal engraftment (up to 90% of cases) in the absence of risk factors is due to special immunoprivileged area in the anterior eye segment (functionally, a structural aggregation of the cornea and anterior chamber, AC) accomplished by local and systemic immunoregulatory mechanisms, i.e., phenomenon of immune deviation associated with anterior chamber of the eye (ACAID), components of the internal liquid medium, a watery moisture with immunosuppressive properties, e.g., IL-1ra, TSP-1,TGF-β2, regulatory complement proteins, α-MSH (alpha-melanocyte stimulating hormone), VIP (vasoactive intestinal peptide), indolamine 2,3-dioxygenase (IDO), calcitonin-gene-bound peptide (CGRP), somatostatin, etc.In addition to ACAID and liquid AC components, a contribution to the maintenance of immune privilege which is extremely important for a successful outcome of keratoplasty, is provided by other mechanisms, in particular, immunologically active membrane-associated molecules of corneal endothelium, i.e., PDL-1 (Programmed death ligand 1), and sVEGFR-1, sVEGFR-2, sVEGFR-3 involved in maintaining avascularity of the corneal tissue. …”
    Get full text
    Article
  2. 52042

    THEORETICAL AND PRACTICAL VIEW OF FINANCIAL REGULATION OF INNOVATIVE ACTIVITIES IN THE CONDITIONS OF WAR IN UKRAINE by Vitalii V. Zіanko, Tetiana D. Nechyporenko

    Published 2025-07-01
    “…Based on this, a model of financial regulation for innovative activity is proposed, featuring a clearly defined hierarchical structure that includes the following key components: goal and objective setting, strategy development, selection of financial stimulation tools, and monitoring of their effectiveness. …”
    Get full text
    Article
  3. 52043

    Development and psychometric evaluation of the Infertility Public Stigma Scale for Japanese women: protocol for an exploratory sequential mixed method study of the Japanese populat... by Rie Yokota, Tsuyoshi Okuhara, Hiroko Okada, Emi Furukawa, Ritsuko Shirabe, Toshie Agawa, Hisashi Kato, Takahiro Kiuchi

    Published 2025-05-01
    “…Quantitative research will be conducted using the initial scale. Structural validity will be examined using exploratory and confirmatory factor analyses. …”
    Get full text
    Article
  4. 52044

    Involving Knowledge Users in Health Services Research: Collective Reflections and Learning From a National Evaluation of Recurrent Miscarriage Services by Marita Hennessy, Rebecca Dennehy, Hannah O'Leary, Keelin O'Donoghue, RE:CURRENT Research Advisory Group

    Published 2024-12-01
    “…Themes constructed from the Word Café discussions highlighted that structural and relational spaces shaped the accessibility and experience of involvement. …”
    Get full text
    Article
  5. 52045

    Evaluations of Morphometric Traits and Body Conformation Indices of Horse Ecotypes Reared in the Highlands of Bale Eco‐Region, Ethiopia by Mesay Guyo, Melaku Tareke, Andualem Tonamo, Diriba Bediye, Girma Defar

    Published 2024-11-01
    “…The studied horses were classified as mediline, elipometric, light, small and suitable riding ecotypes with a medium‐conforming body structure and good capacity for carrying loads on carts and backs for functional effectiveness. …”
    Get full text
    Article
  6. 52046

    Nexus among artificial intelligence implementation, healthcare social innovation, and green image of hospitals’ operations management in Egypt by Heba Mohamed Adel, Mennatallah Khaled, Mohamed Ahmed Yehya, Rahma Elsayed, Rawan Sameh Ali, Farah Emam Ahmed

    Published 2024-06-01
    “…After applying structural equation modeling using SmartPLS-v4, the results illustrated that AII has a positive significant impact on HSI, which has a positive significant influence on HGI. …”
    Get full text
    Article
  7. 52047

    Effects of biochar on soil respiration mediated by rainfall events: evidence from one-year field experiment in an urban forest by Haoran Zu, Zijun Deng, Xin Liu, Junyi Luo, Ying Chen, Meiling Yi, Xiao Wang, Xiaocui Liang, Xiang Zhang, Wende Yan

    Published 2025-01-01
    “…Abstract Background Biochar is widely recognized for its capacity to capture and store carbon in soil attributed to its stable structure. However, in most field studies examining the effects of biochar application on soil respiration, the impact of rainfall events on the experimental outcomes has not been taken into account. …”
    Get full text
    Article
  8. 52048

    Combustion products of burn pit constituents induce more changes in asthmatic than non-asthmatic murine lungs by Lanazha Belfield-Simpson, Jessica R. Martin, Matthew K. McPeek, Alessandra Livraghi-Butrico, Hong Dang, Yong Ho Kim, M. Ian Gilmour, Claire M. Doerschuk

    Published 2025-07-01
    “…Lung RNA sequencing revealed that CPs increased genes and gene pathways describing inflammatory processes and impaired structure and function of cilia to a greater degree in HDM mice. …”
    Get full text
    Article
  9. 52049

    In-silico modeling of inhibitory activity and toxicity of some indole derivatives towards designing highly potent dengue virus serotype 2 NS4B inhibitors. by Samuel Adawara, Gideon Shallangwa, Paul Mamza, Ibrahim Abdulkadir

    Published 2022-02-01
    “…In this research, various classes of molecular descriptors were generated. Quantitative structure-activity relationship studies (QSARs) have been conducted to correlate the molecular properties of some indole derivatives with their anti-dengue activity and toxicity. …”
    Get full text
    Article
  10. 52050

    THE EFFECT OF SPLEEN LYMPHOCYTES TREATED WITH AN ORIGINAL ANTICONVULSANT ON HEMATOPOIESIS DURING LONG-TERM ALCOHOL CONSUMPTION by Irina Orlovskaya, Evgeniya Markova, Ivan Savkin, L. Toporkova, M. Knyazheva, E. Serenko, A. Smyk, E. Goiman

    Published 2019-08-01
    “…AbstractExcessive alcohol consumption has a negative effect on hematopoiesis, which is expressed in a significant suppression of both the production of blood cells and structural changes in precursors, namely in the suppression of their maturation, up to pancytopenia. …”
    Get full text
    Article
  11. 52051

    An investigation into male infertility caused by hormonal imbalance and hypertension brought on by SARS-CoV-2 by Parameswari R, Kasthuri K, Babujanarthanam R, Ganesamoorthy R, Gomathi R, Yogesh T

    Published 2025-07-01
    “…Ethical approval was obtained from the relevant institutional review board prior to data collection. Semen samples were collected and analysed according to the World Health Organization (WHO) guidelines (2021) for conventional semen parameters. …”
    Get full text
    Article
  12. 52052

    Predicting digital contact tracing tool adoption during COVID-19 from the perspective of TAM: The role of trust, fear, privacy, anxiety, and social media by Adi Alsyouf, Ala’a M Al-Momani, Nizar Alsubahi, Abdalwali Lutfi, Khalid Anwer Al-Mugheed, Mohammed Amin Almaiah, Rami J Anshasi, Main Naser Alolayyan, Abdallah Alsaad, Mahmaod Alrawad

    Published 2025-05-01
    “…Methods Using a quantitative, cross-sectional design, data were collected from Saudi participants through an online survey and analysed using Structural Equation Modeling (SEM) with SmartPLS4. …”
    Get full text
    Article
  13. 52053

    Forecasting Urban Sprawl Dynamics in Islamabad: A Neural Network Approach by Saddam Sarwar, Hafiz Usman Ahmed Khan, Falin Wu, Sarah Hasan, Muhammad Zohaib, Mahzabin Abbasi, Tianyang Hu

    Published 2025-01-01
    “…Selected landscape morphological measures were used to quantify and analyze changes in spatial structure patterns. According to the data, the urban area grew at a pace of 4.84% between 2015 and 2020 and will grow at a rate of 1.47% between 2020 and 2035. …”
    Get full text
    Article
  14. 52054

    Transdiagnostic mechanisms of mental health during the COVID-19 pandemic: associations of childhood trauma, maladaptive personality traits, emotion regulation, mentalizing, and pan... by Julia Holl, Julia Holl, Anna Berning, Laura Kling, Svenja Taubner, Anna K. Georg, Jana Volkert

    Published 2024-12-01
    “…The aim of this study is to examine the associations with these transdiagnostic factors in relation to PR distress and psychopathological symptoms.Materials and methodsUsing a cross-sectional study design, we investigated a convenience sample of 6,451 adults (mean age = 44.1; SD = 11.8; 69.1% female, 30.3% male, 0.01% diverse) recruited via social media platforms in German-speaking countries (August 2020 – February 2021) by utilizing self-report instruments (PID5BF+, MentS, DERS-SF, PHQ-9, GAD-7, a composite PR distress score). Structural equation modeling was performed for data analysis.ResultsThe results revealed significant associations between different types of childhood trauma and MPTs (−0.14 < β < 0.48) as well as a parallel mediation of the relationship between MPTs and psychopathological symptoms via mentalizing (βanxiety = −0.03; βdepression = 0.01) and emotion dysregulation (βanxiety = 0.24; βdepression = 0.23).DiscussionMentalizing and emotion dysregulation seem to play a significant role in relation between childhood trauma and MPTs and psychopathological symptoms during the COVID-19 pandemic. …”
    Get full text
    Article
  15. 52055

    Gender differences in L1 vertebral strength in adults 50+ using automated CT-based finite element analysis by Hsiang-Ho Chen, Chieh-Wei Wu, Yen Cheng, Mao-Chieh Su, Yu-Jhen Chen, Po-Liang Lai

    Published 2025-03-01
    “…The focus is on establishing a prediction model for the structural strength of the L1 vertebral body using patient-specific CT data, thereby aiding in the prediction of vertebral fracture risk. …”
    Get full text
    Article
  16. 52056

    Outcomes and complications of pre-assisted reproductive technology hysteroscopic evaluation and treatment: a cross-sectional study at a Nigerian teaching hospital by Abimbola Tawaqualit Ottun, Ayokunle Moses Olumodeji, Olufemi Ayanbode, Ayokunle Adebayo Ogunyemi, Faosat Olayiwola Jinadu, Adeniyi Abiodun Adewunmi

    Published 2025-07-01
    “…It is especially valuable for women seeking assisted reproductive technology (ART), as structural uterine abnormalities—such as adhesions, polyps, and fibroids—can reduce implantation success or increase the risk of miscarriage. …”
    Get full text
    Article
  17. 52057

    A Remote-Sensing-Based Method Using Rockfall Inventories for Hazard Mapping at the Community Scale in the Arequipa Region of Peru by Cassidy L. Grady, Paul M. Santi, Gabriel Walton, Carlos Luza, Guido Salas, Pablo Meza, Segundo Percy Colque Riega

    Published 2024-10-01
    “…However, the only rockfall inventory available for Arequipa contains limited data of large, discrete events, which is insufficient for characterizing rockfall hazards at the community scale. …”
    Get full text
    Article
  18. 52058

    A comprehensive review on novel opportunities for Alzheimer therapy by targeting BIN1 by Trina Saha, Dipanjan Karati

    Published 2025-08-01
    “…Conclusion The most frequent BIN1 variants are found in non-coding regions immediately upstream of the gene, and it is thus likely that their impact is regulatory and not structural. The variants can influence the levels of BIN1 or splicing between isoforms, especially the distribution of isoforms. …”
    Get full text
    Article
  19. 52059

    Leaf Morpho-Anatomy of Twelve <i>Cymbidium</i> (Orchidaceae) Species from China and Their Taxonomic Significance by Xiangke Hu, Lei Tao, Jialin Huang, Kaifeng Tao, Dong Ma, Lu Li

    Published 2025-05-01
    “…<i>Cymbidium</i> are endangered and ornamental orchids, and the taxonomy and species identification of this genus have been debated due to some overlapping morphological features between taxa and limited data being available. The leaf morpho-anatomy of 12 <i>Cymbidium</i> species from China was investigated using light microscopy and paraffin sectioning. …”
    Get full text
    Article
  20. 52060

    Molecular Determinants for the Binding of the Highly Infectious SARS-CoV-2 Omicron (BA.1) Variant to the Human ACE2 Receptor by Majed S. Aljohani, Pawan Bhatta, Xiche Hu

    Published 2025-02-01
    “…Additionally, allosteric effects improve the contributions of non-mutated residues (notably A475, Y453, and F486) via structural realignment and novel hydrogen bonding with ACE2 residues such as S19, leading to an overall increase in the electrostatic and π-system interaction energy. …”
    Get full text
    Article