Suggested Topics within your search.
Suggested Topics within your search.
- Biochemistry 2
- Molecular biology 2
- Anesthesia 1
- Critical Care 1
- Evaluation research (Social action programs) 1
- Evidence-based social work 1
- Grammar, Comparative and general 1
- Internet marketing 1
- LANGUAGE ARTS & DISCIPLINES / General 1
- LANGUAGE ARTS & DISCIPLINES / Linguistics / General 1
- LANGUAGE ARTS & DISCIPLINES / Linguistics / Syntax 1
- Mathematical Concepts 1
- Physical Phenomena 1
- Research 1
- Social service 1
- Syntax 1
Search alternatives:
unstructures » structure (Expand Search), unstructure (Expand Search), unstructural (Expand Search)
structures » structure (Expand Search), structural (Expand Search)
structured » structure (Expand Search), structural (Expand Search)
unstructures » structure (Expand Search), unstructure (Expand Search), unstructural (Expand Search)
structures » structure (Expand Search), structural (Expand Search)
structured » structure (Expand Search), structural (Expand Search)
-
52041
Mechanisms of immune regulation and transplantation immunity in corneal transplants
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 -
52042
THEORETICAL AND PRACTICAL VIEW OF FINANCIAL REGULATION OF INNOVATIVE ACTIVITIES IN THE CONDITIONS OF WAR IN UKRAINE
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 -
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...
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 -
52044
Involving Knowledge Users in Health Services Research: Collective Reflections and Learning From a National Evaluation of Recurrent Miscarriage Services
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 -
52045
Evaluations of Morphometric Traits and Body Conformation Indices of Horse Ecotypes Reared in the Highlands of Bale Eco‐Region, Ethiopia
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 -
52046
Nexus among artificial intelligence implementation, healthcare social innovation, and green image of hospitals’ operations management in Egypt
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 -
52047
Effects of biochar on soil respiration mediated by rainfall events: evidence from one-year field experiment in an urban forest
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 -
52048
Combustion products of burn pit constituents induce more changes in asthmatic than non-asthmatic murine lungs
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 -
52049
In-silico modeling of inhibitory activity and toxicity of some indole derivatives towards designing highly potent dengue virus serotype 2 NS4B inhibitors.
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 -
52050
THE EFFECT OF SPLEEN LYMPHOCYTES TREATED WITH AN ORIGINAL ANTICONVULSANT ON HEMATOPOIESIS DURING LONG-TERM ALCOHOL CONSUMPTION
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 -
52051
An investigation into male infertility caused by hormonal imbalance and hypertension brought on by SARS-CoV-2
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 -
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
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 -
52053
Forecasting Urban Sprawl Dynamics in Islamabad: A Neural Network Approach
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 -
52054
Transdiagnostic mechanisms of mental health during the COVID-19 pandemic: associations of childhood trauma, maladaptive personality traits, emotion regulation, mentalizing, and pan...
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 -
52055
Gender differences in L1 vertebral strength in adults 50+ using automated CT-based finite element analysis
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 -
52056
Outcomes and complications of pre-assisted reproductive technology hysteroscopic evaluation and treatment: a cross-sectional study at a Nigerian teaching hospital
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 -
52057
A Remote-Sensing-Based Method Using Rockfall Inventories for Hazard Mapping at the Community Scale in the Arequipa Region of Peru
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 -
52058
A comprehensive review on novel opportunities for Alzheimer therapy by targeting BIN1
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 -
52059
Leaf Morpho-Anatomy of Twelve <i>Cymbidium</i> (Orchidaceae) Species from China and Their Taxonomic Significance
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 -
52060
Molecular Determinants for the Binding of the Highly Infectious SARS-CoV-2 Omicron (BA.1) Variant to the Human ACE2 Receptor
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