Showing 15,941 - 15,960 results of 17,323 for search '"electronics"', query time: 0.52s Refine Results
  1. 15941

    Extraction of Saponins from Xanthoceras sorbifolium Bunge Leaves Using Deep Eutectic Solvents and Their Inhibitory Activity against Postharvest Pathogenic Fungi by Xue LI, Xinyu CHU, Erzheng SU, Jiahong WANG

    Published 2025-02-01
    “…The mechanism of XLs saponins extraction by DES was investigated by scanning electron microscopy (SEM), Fourier-transform infrared spectroscopy (FT-IR), and X-ray diffraction (XRD). …”
    Get full text
    Article
  2. 15942

    Tuberculosis and COVID-19: Lessons from the Past Viral Outbreaks and Possible Future Outcomes by Radu Crisan-Dabija, Cristina Grigorescu, Cristina-Alice Pavel, Bogdan Artene, Iolanda Valentina Popa, Andrei Cernomaz, Alexandru Burlacu

    Published 2020-01-01
    “…Methods and Results. The PubMed electronic database was systematically searched for relevant articles linking TB, influenza, and SARS-CoV viruses and subsequently assessed eligibility according to inclusion criteria. …”
    Get full text
    Article
  3. 15943

    Methods of Administrative and Legal Protection of Tax Relations: Theoretical and Legal Study by K. S. Rohozinnikova

    Published 2019-12-01
    “…The system of methods of administrative and legal protection of tax relations has been offered to form from three elements: general methods of administrative activity (persuasion and coercion), service tools of influence (provision of administrative services, creation of electronic services and publication of open data sets) and organizational methods. …”
    Get full text
    Article
  4. 15944

    Incidence Density Rate of Neonatal Mortality and Predictors in Sub-Saharan Africa: A Systematic Review and Meta-Analysis by Zebenay Workneh Bitew, Ayinalem Alemu, Ermias Getaneh Ayele, Desalegn Abebaw Jember, Michael Tamene Haile, Teshager Worku

    Published 2020-01-01
    “…In this study, the IDR of neonatal mortalities and predictors was determined. Methods. Electronic databases (Web of Science, PubMed, EMBASE (Elsevier), Scopus, CINAHL (EBSCOhost), World Cat, Google Scholar, and Google) were explored. 20 out of 818 studies were included in this study. …”
    Get full text
    Article
  5. 15945

    Selective Solid-Phase Extraction of Pb(II) Ions Using an Ion-Imprinted Functionalized Sodium Trititanate Whisker Adsorbent Prepared by a Surface-Imprinting Technique by Wanzhen Xu, Wenming Yang, Wei Zhou

    Published 2010-07-01
    “…The prepared sorbent was characterized by Fourier-transform infrared spectroscopy (FT-IR) and scanning electron microscopy (SEM). A series of batch adsorption experiments was performed to evaluate the adsorption behaviour of the Pb(II)-IIPs/Na 2 Ti 3 O 7 materials towards Pb(II) ions, as assessed by inductively coupled plasma–atomic emission spectrometry (ICP–AES). …”
    Get full text
    Article
  6. 15946

    Preparation of curcumin submicron particles by supercritical antisolvent method with external adjustable annular gap nozzle by Yechen Wang, Zirui Li, Sun Fayu, Fei Li, Weiqiang Wang

    Published 2025-01-01
    “…Building on single-factor experiments, a Box-Behnken Design-Response Surface Methodology (BBD-RSM) was employed to systematically investigate the effects of four process parameters—crystallizer pressure (12–16 MPa), crystallizer temperature (313–323 K), solution concentration (1–2 mg/mL), and CO2/solution flow rate ratio (133–173 g/g)—on the morphology and particle size of curcumin particles. Using scanning electron microscopy (SEM) and dynamic light scattering (DLS) analyses, morphologies and mean diameter ranges were examined. …”
    Get full text
    Article
  7. 15947
  8. 15948

    Influence of Different Fibers on Performance of Bitumen Binders and Thin-Overlay Bitumen Mixtures by Jianguo Wei, Jing Mao, Yanlong Han, Ping Li, Wenjie Wu, Chengxi Yi

    Published 2024-12-01
    “…The surface characteristics, internal structure, and adsorption capacity of oily substances were observed via scanning electron microscopy and oil absorption rate testing. …”
    Get full text
    Article
  9. 15949

    Development and performance evaluation of sustainable lightweight geopolymer based fireproofing coatings for steel construction by Zhenyu Huang, Yingwu Zhou, Hammad Salahuddin

    Published 2024-09-01
    “…X-ray diffraction and scanning electron microscopy were carried out to examine the micro-morphology of the samples, revealing that the main component of the geopolymer was Ca2(Al2SiO7) in a colloidal state at 30℃, 300℃, and 600℃. …”
    Get full text
    Article
  10. 15950

    Economic instruments for population diet and physical activity behaviour change: a systematic scoping review. by Ian Shemilt, Gareth J Hollands, Theresa M Marteau, Ryota Nakamura, Susan A Jebb, Michael P Kelly, Marc Suhrcke, David Ogilvie

    Published 2013-01-01
    “…<h4>Methods</h4>We conducted a systematic scoping review of evidence for the effects of specific interventions to change, or general exposure to variations in, prices or income on dietary and physical activity behaviours and corollary outcomes. Systematic electronic searches and parallel snowball searches retrieved >1 million study records. …”
    Get full text
    Article
  11. 15951

    Pt@ZnCo<sub>2</sub>O<sub>4</sub> Microspheres as Peroxidase Mimics: Enhanced Catalytic Activity and Application for L-Cysteine Detection by Shuqi Liao, Weisen Deng, Feng Yang, Jutao Zhou, Ling Wu, Donghong Yu, Zhong Cao

    Published 2025-01-01
    “…Using fluorescent probes and electrochemical methods, the peroxidase-like catalytic mechanism has been explored that Pt@ZnCo<sub>2</sub>O<sub>4</sub> microspheres can accelerate the electron transfer between H<sub>2</sub>O<sub>2</sub> and 3,3′,5,5′-tetramethylbenzidine (TMB). …”
    Get full text
    Article
  12. 15952

    Family Support and Its Association with Glycemic Control in Adolescents with Type 1 Diabetes Mellitus in Riyadh, Saudi Arabia by Adwa M. AlHaidar, Norah A. AlShehri, Munira A. AlHussaini

    Published 2020-01-01
    “…Glycemic control was then assessed using the most recent hemoglobin A1c (HbA1c) level recorded in their electronic files. Fifty-six adolescents participated in this study with an equal sex distribution (each n=28). …”
    Get full text
    Article
  13. 15953

    Bioinorganic Synthesis of Polyrhodanine Stabilized Fe3O4/Graphene Oxide in Microbial Supernatant Media for Anticancer and Antibacterial Applications by Seyyed Mojtaba Mousavi, Seyyed Alireza Hashemi, Ahmad Gholami, Navid Omidifar, Maryam Zarei, Sonia Bahrani, Khadije Yousefi, Wei-Hung Chiang, Aziz Babapoor

    Published 2021-01-01
    “…Also, obtained compounds were morphologically, magnetically, and chemically characterized using scanning electron microscopy (SEM) and vibrating sample magnetometer (VSM), energy dispersive X-ray (EDX) analysis. …”
    Get full text
    Article
  14. 15954

    Interventions promoting recovery from depression for patients transitioning from outpatient mental health services to primary care: Protocol for a scoping review. by Anne Sofie Aggestrup, Frederik Martiny, Maria Faurholt-Jepsen, Morten Hvenegaard, Robin Christensen, Annette Sofie Davidsen, Klaus Martiny

    Published 2023-01-01
    “…The review is ongoing. Four electronic databases (Medline via PubMed, PsycINFO, CINAHL, and Sociological Abstracts) were systematically searched from 20 January 2022 till 29 March 2022 using keywords and text words. …”
    Get full text
    Article
  15. 15955

    Defluoridation of Aqueous Solution Using Thermally Activated Biosorbents Prepared from Adansonia digitata Fruit Pericarp by David Mihayo, Maheswara Rao Vegi, Said Ali Hamad Vuai

    Published 2021-01-01
    “…Using the Brunauer-Emmett-Teller analyzer, the surface area and pore diameter were measured. The scanning electron microscope and Fourier transform infrared spectrometry were used to determine morphological features and functional groups of biosorbents. …”
    Get full text
    Article
  16. 15956

    Ultrasound diagnosis and monitoring of fetal tachyarrhythmias by Yu.А. Ivaniv, N.V. Lozynska

    Published 2017-12-01
    “…Prenatal echocardiography was conducted by general protocol, each examination were fixed and saved in electronic and paper form. Results. During this period 25 cases of fetal tachyarrhythmias were diagnosed, representing 11.7 % of all cases of arrhythmia and 1.2 % of all fetal heart examinations. …”
    Get full text
    Article
  17. 15957

    Online sales funnel as an analytical tool for business efficiency management by E. Vasilieva, V. Loseva

    Published 2019-09-01
    “…The peculiarities of settings of problems on monitoring the process of attracting customers to the electronic resource of a company, and their support up to conclusion of commercial transaction (product sale) have been revealed. …”
    Get full text
    Article
  18. 15958

    Are interventions for low-income groups effective in changing healthy eating, physical activity and smoking behaviours? A systematic review and meta-analysis by Stephan U Dombrowski, Marie Johnston, Nicola McCleary, Eleanor R Bull

    Published 2014-11-01
    “…Studies from 2006 to 2014 were identified from eight electronic databases using a similar search strategy.Data sources MEDLINE, EMBASE, PsycINFO, ASSIA, CINAHL, Cochrane Controlled Trials, Cochrane Systematic Review and DARE.Eligibility criteria for selecting studies RCTs and cluster RCTs published from 1995 to 2014; interventions targeting dietary, physical activity and smoking; low-income adults; reporting of behavioural outcomes.Main outcome measures Dietary, physical activity and smoking cessation behaviours.Results 35 studies containing 45 interventions with 17 000 participants met inclusion criteria. …”
    Get full text
    Article
  19. 15959

    Silver Molybdate and Silver Tungstate Nanocomposites with Enhanced Photoluminescence by Yuri V. B. De Santana, José Ernane Cardoso Gomes, Leandro Matos, Guilherme Henrique Cruvinel, André Perrin, Christiane Perrin, Juan Andrès, José A. Varela, Elson Longo

    Published 2014-08-01
    “…The shape and size of the microcrystals were observed by field emission scanning electron microscopy (FE-SEM), different morphologies such as balls and nanorods. …”
    Get full text
    Article
  20. 15960

    Pattern of Disinfection of Root Canal Dentin by Alternated Acid-Base Irrigating Regimen by Janir Alves Soares, Maria Auxiliadora Roque de Carvalho, Suelleng Maria Cunha Santos Soares, Rodrigo Dantas Pereira, Manoel Brito-Júnior, Paula Prazeres Magalhães, Isabel Alessandra Miranda Nunes, Rudys Rodolpho de Jesus Tavarez, Claudia de Castro Rizzi, Rafaela Nogueira Moreira, Luiz de Macêdo Farias, Etevaldo Matos Maia Filho

    Published 2019-01-01
    “…Two roots were analyzed by scanning electron microscopy. Each root was divided into cervical, mild, and apical segments and sampling of the superficial (n=90) and deep (n=90) dentin layers was obtained using Gates-Glidden burs. …”
    Get full text
    Article