Showing 29,521 - 29,540 results of 32,209 for search '"structures"', query time: 0.13s Refine Results
  1. 29521

    Synthesis and Characterization of PEGylated Liposomes and Nanostructured Lipid Carriers with Entrapped Bioactive Triterpenoids: Comparative Fingerprints and Quantification by UHPLC... by Carmen Socaciu, Florinela Fetea, Mihai Adrian Socaciu

    Published 2024-12-01
    “…UV–Vis spectrometry was applied as a preliminary evaluation (1), as well as UHPLC-QTOF-ESI<sup>+</sup>-MS for structure identification (2), ATR-FTIR spectroscopy (for semi-quantitative evaluation) (3), and HPLC-DAD for an accurate quantification of each component, either in the organic solvents or in the nanoformulations (4). …”
    Get full text
    Article
  2. 29522

    Vitamin A Supplementation Coverage and Ocular Signs among Children Aged 6–59 Months in Aleta Chuko Woreda, Sidama Zone, Southern Ethiopia by Temesgen Nigusse, Achamyelesh Gebretsadik

    Published 2021-01-01
    “…Data were collected from mothers with children aged 6–59 months using a structured pretested questionnaire. A total of 665 children aged 6 to 59 months were examined for clinical signs and symptoms of vitamin A deficiency by trained clinical health professionals. …”
    Get full text
    Article
  3. 29523

    Exploring the Expediency of Waste Materials as Modifiers for Bitumen Mixes by Lukman Olaide Salami, Ifedolapo Omowumi Ameen, Afeez Adefemi Bello

    Published 2025-02-01
    “…The XRF revealed an enhancement in the adhesion and interlocking in the mineral structure. Exploring WPB and WSW as a modifier for the bitumen mixtures is feasible due to the improved performance of the bitumen mixes. …”
    Get full text
    Article
  4. 29524

    Stan biologiczny populacji ludzkich a przemiany środowiska społeczno-ekonomicznego by Anna Siniarska, Napoleon Wolański

    Published 2006-12-01
    “…From observations of phenotypes it can be concluded that both structural alterations in the DNA and differences in gene expression cause variations, the majority of genes are inactive at various stages of ontogeny, while various portions of the genotype become active at different times in the life of an individual. …”
    Get full text
    Article
  5. 29525

    Identifying factors that underpin student decisions to pursue the Doctor of Pharmacy degree at Atlantic Canadian Universities: Protocol for a mixed methods study. by Tiffany A Lee, Amit Sundly, Stephen D Coombs, Gerald J Galway

    Published 2025-01-01
    “…Descriptive statistics and frequency counts will be used to describe the data; differences across decision-making domains, by gender and other demographic groupings, will be analyzed using inferential statistics. Semi-structured interviews with a sample of 12 to 15 participants will be conducted to further understand and explain the quantitative results. …”
    Get full text
    Article
  6. 29526

    Nanomechanical characterization of soft nanomaterial using atomic force microscopy by Chi-Dat Lam, Soyeun Park

    Published 2025-04-01
    “…Chemical force microscopy, single-molecule force spectroscopy, and single-cell force spectroscopy are primary AFM methods that provide a comprehensive view of such properties through retract curve analysis.Furthermore, this paper, structured into key thematic sections, also reviews the exemplary application of AFM across multiple scientific disciplines. …”
    Get full text
    Article
  7. 29527

    Didactic potential of metaphors used in medical discourse by Katarzyna Karska, Ewelina Prażmo

    Published 2017-12-01
    “…They enrich conceptualisation, structure the semantics of the message and serve a number of pragmatic functions, esp. in doctor to patient communication. …”
    Get full text
    Article
  8. 29528

    Experimental study on in-situ simulation of rainfall-induced soil erosion in forest lands converted to cash crop areas in Dabie Mountains. by Gao Li, Tao Yang, Rui Chen, Haogang Dong, Feng Wu, Qinghua Zhan, Jinyan Huang, Minxuan Luo, Li Wang

    Published 2025-01-01
    “…Economic development in the Dabie Mountains of China has necessitated the conversion of vast tracts of forest land into economic crops, notably tea gardens and orchards, thereby disrupting soil structure and precipitating large-scale soil erosion. …”
    Get full text
    Article
  9. 29529

    Pyriproxyfen, villain or good guy? A brief review by Andressa Pereira Cabral, Fabrício Pereira dos Santos Maia, D’Angelo Carlo Magliano, Jones Bernardes Graceli, Paula Soares, Eduardo Andrés Rios Morris, Leandro Miranda-Alves

    Published 2025-01-01
    “…Reductions in insect populations, induced by PPF, can disrupt food availability for higher trophic levels, potentially destabilizing community structure and ecosystem equilibrium. Given mounting evidence of unintended consequences, robust risk assessment and regulatory oversight are imperative. …”
    Get full text
    Article
  10. 29530

    Juridical facts in housing law by V. A. Kroitor

    Published 2024-12-01
    “…Achieving the research purpose became possible through the usage of a set of general scientific and special methods of scientific cognition, in particular, the dialectical, axiological, structural and logical, formal and legal methods were used. …”
    Get full text
    Article
  11. 29531

    Diagnosis and Prognosis of Neuroendocrine Tumours of the Lung by Means of High Resolution Image Analysis by Uta Jütting, Peter Gais, Karsten Rodenacker, Joachim Böhm, Susanne Koch, Heinz W. Präuer, Heinz Höfler

    Published 1999-01-01
    “…The WDNEC cases are more similar in chromatin structure to TC than to SCLC. For the survival analysis, only chromatin features were selected to differentiate patients with better and worse prognosis independent of staging and tumour type.…”
    Get full text
    Article
  12. 29532

    Prevalence, Awareness, Treatment, and Control of Hypertension and Its Associated Risk Factors: Results from Baseline Survey of SWADES Family Cohort Study by M. D. Saju, Komal Preet Allagh, Lorane Scaria, Shinto Joseph, Jotheeswaran Amuthavalli Thiyagarajan

    Published 2020-01-01
    “…Baseline interviews were conducted in participant’s homes using a combination of self-structured and standardized questionnaire. Blood pressure and plasma glucose were assessed for each participant. …”
    Get full text
    Article
  13. 29533

    Acute hepatitis of non-specified etiology by Ye. V. Tsyganova, O. O. Znoyko, N. D. Yushchuk, K. R. Dudina, M. G. Isagulyants, N. V. Petrakova, T. V. Petrova, M. I. Mikhaylov

    Published 2011-02-01
    “…Investigation of patients with acute hepatitis of non-specified etiology included clinical, epidemiologic, routine laboratory, serological methods; molecular biological method (RNA of hepatitis A, C, Е, G viruses; DNA of hepatitis B virus, TTV, CMV, EBV, HHV of 1, 2, 6 and 8 types, PV B-19, NV-f – qualitative analysis); method of immunofluorescence (assessment of antimitochondrial and antinuclear antibodies); immunologic methods (laboratory diagnostic methods) – independent assessment of specific antibodies for individual HCV antigens spectrum, including structural and unstructural proteins and compound peptides, representing the whole HCV polyprotein (overall 38 antigens: 34 HCV antigens and 4 control antigens) in blood serum by EIA method; investigation of Т-cellular immune response to HCV antigens by blast-cell lymphocytes transformation method under stimulation by HCV antigens with quantitative evaluation of cytokine secretion; instrumental method – ultrasound investigation of abdominal organs.Conclusions. …”
    Get full text
    Article
  14. 29534

    The state of police staffing in the Ukrainian SSR in the mid-1950s. by V. A. Grechenko

    Published 2023-03-01
    “…A topical and insufficiently studied issue in historical and legal science is the question of structural changes in the Ministry of Internal Affairs and their impact on the state of staffing of the police operating in the Ukrainian SSR in the first period after the change of power in the USSR, in the context of partial liberalization of the Soviet totalitarian regime (1954–1955). …”
    Get full text
    Article
  15. 29535

    Designing and validating an adaptation tool for endometriosis: an exploratory mixed method study protocol by Sanaz Mollazadeh, Nahid Marvi, Talat Khadivzadeh

    Published 2025-01-01
    “…The research will involve women of reproductive age diagnosed with endometriosis. In-depth and semi-structured interviews with open-ended questions will be conducted. …”
    Get full text
    Article
  16. 29536

    Kola Peninsula Neolithic by Evgeniy M. Kolpakov, Alevtina M. Kiseleva, Anton I. Murashkin, Vladimir Ya. Shumkin

    Published 2024-08-01
    “…The Late Neolithic (~2.5–1.9 millennia BC) begins with the appearance of the Gresbakken culture. Structurally complicated dwellings, recessed up to 1 m deep, became common. …”
    Get full text
    Article
  17. 29537

    Taking into account students' psychotypes and using their neuropsychological maps when implementing digital educational technologies within the Metaverse by Galiya Ldokova, Svetlana Frumina, Suad Abdalkareem Alwaely

    Published 2025-02-01
    “…To determine the students' psychotype, the Questionnaire of Character Accentuations, the Methodology for Determining the Dominant Hemisphere of the Brain and the Type of Interhemispheric Asymmetry, the Methodology for Diagnosing the Volitional Potential of an Individual, the Individual-Typological Questionnaire, and the Methodology for Determining the Structure of Temperament were used. The results of the psychodiagnostic testing were compared with the data of electroencephalography (EEG) neuroimaging. …”
    Get full text
    Article
  18. 29538

    The impact of green human resource management practices on organisational sustainability through green knowledge sharing by Aimun Khawaja, Khalida N. Janjua

    Published 2025-01-01
    “…Data analysis was done using structural equation modelling with the use of Smart Partial Least Squares 4.0 software. …”
    Get full text
    Article
  19. 29539

    Teaching Academic English to Russian-speaking Academic Staff: The Case of the Office of Academic Writing by M. A. Chernysheva, A. O. Kozlova, E. V. Donova

    Published 2019-11-01
    “…Upon completion of these programs, authors of scientific papers gain knowledge about the basics of academic writing, the structure of a scientific paper, the English scientific style and its lexical and grammatical features, as well as editing a paper, working with scientific citation databases, and elaborating a publishing strategy. …”
    Get full text
    Article
  20. 29540

    Evaluation of the Relationship between Early Troponin Clearance and Short-Term Mortality in Patients with Chronic Renal Failure by Ahmet Ozbek, Abdullah Algın, Gokhan Tas, Mehmet Ozgur Erdogan

    Published 2020-01-01
    “…In patients with CKD, cTn concentrations may be elevated in the absence of AMI, which is a predicted finding caused by chronic structural heart disease rather than acute injury. The increase in troponin level observed in noncardiac conditions provides conflicting results when predicting mortality. …”
    Get full text
    Article