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15941
Extraction of Saponins from Xanthoceras sorbifolium Bunge Leaves Using Deep Eutectic Solvents and Their Inhibitory Activity against Postharvest Pathogenic Fungi
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). …”
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15942
Tuberculosis and COVID-19: Lessons from the Past Viral Outbreaks and Possible Future Outcomes
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. …”
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15943
Methods of Administrative and Legal Protection of Tax Relations: Theoretical and Legal Study
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. …”
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15944
Incidence Density Rate of Neonatal Mortality and Predictors in Sub-Saharan Africa: A Systematic Review and Meta-Analysis
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. …”
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15945
Selective Solid-Phase Extraction of Pb(II) Ions Using an Ion-Imprinted Functionalized Sodium Trititanate Whisker Adsorbent Prepared by a Surface-Imprinting Technique
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). …”
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15946
Preparation of curcumin submicron particles by supercritical antisolvent method with external adjustable annular gap nozzle
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. …”
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15947
Optical band gap modulation in functionalized chitosan biopolymer hybrids using absorption and derivative spectrum fitting methods: A spectroscopic analysis
Published 2025-01-01“…Tauc and ASF model was also used to calculate the electronic transitions, band structure, and optical characteristics. …”
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15948
Influence of Different Fibers on Performance of Bitumen Binders and Thin-Overlay Bitumen Mixtures
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. …”
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15949
Development and performance evaluation of sustainable lightweight geopolymer based fireproofing coatings for steel construction
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℃. …”
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15950
Economic instruments for population diet and physical activity behaviour change: a systematic scoping review.
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. …”
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15951
Pt@ZnCo<sub>2</sub>O<sub>4</sub> Microspheres as Peroxidase Mimics: Enhanced Catalytic Activity and Application for L-Cysteine Detection
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). …”
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15952
Family Support and Its Association with Glycemic Control in Adolescents with Type 1 Diabetes Mellitus in Riyadh, Saudi Arabia
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). …”
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15953
Bioinorganic Synthesis of Polyrhodanine Stabilized Fe3O4/Graphene Oxide in Microbial Supernatant Media for Anticancer and Antibacterial Applications
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. …”
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15954
Interventions promoting recovery from depression for patients transitioning from outpatient mental health services to primary care: Protocol for a scoping review.
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. …”
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15955
Defluoridation of Aqueous Solution Using Thermally Activated Biosorbents Prepared from Adansonia digitata Fruit Pericarp
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. …”
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15956
Ultrasound diagnosis and monitoring of fetal tachyarrhythmias
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. …”
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15957
Online sales funnel as an analytical tool for business efficiency management
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. …”
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15958
Are interventions for low-income groups effective in changing healthy eating, physical activity and smoking behaviours? A systematic review and meta-analysis
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. …”
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15959
Silver Molybdate and Silver Tungstate Nanocomposites with Enhanced Photoluminescence
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. …”
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15960
Pattern of Disinfection of Root Canal Dentin by Alternated Acid-Base Irrigating Regimen
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. …”
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