Suggested Topics within your search.
Suggested Topics within your search.
- Atlases 1
- BUSINESS & ECONOMICS / Development / Economic Development 1
- BUSINESS & ECONOMICS / General 1
- BUSINESS & ECONOMICS / International / Economics 1
- Cytology 1
- Economic aspects 1
- Food industry and trade 1
- Food supply 1
- Globalization 1
- Histology 1
- Human anatomy 1
- Political aspects 1
- Produce trade 1
- atlases 1
- molecular biology 1
-
1361
Oxidation of Styrene to Benzaldehyde Using Environmentally Friendly Calcium Sulfate Hemihydrate-Supported Titania Catalysts
Published 2024-12-01“…Characterization techniques such as Fourier Transform Infra Red (FTIR), X-ray Diffraction (XRD), Scanning Electron Microscope (SEM), and Brunauer-Emmett-Teller (BET) surface area analysis confirmed the successful impregnation of titania and its catalytic efficiency. …”
Get full text
Article -
1362
The influence of morphology and crystal orientation of spangles on hot-dip Zn-0.5Sn alloy coating
Published 2021-01-01“…In this paper, a scanning electron microscope (SEM) and an energy dispersive spectrometer (EDS) were used to analyze the typical morphology and the element distribution of spangles. …”
Get full text
Article -
1363
A Preliminary Study to Evaluate Recovery in Environmental Microplastic Analysis
Published 2024-01-01“…MPs in the samples, which underwent a series of experimental processes, such as density separation (NaCl) and organic removal (30% H2O2), were later visually inspected with a stereo microscope and then identified with an Attenuated Total Reflectance (ATR)-Fourier Transform Infrared (FTIR) spectrometer. …”
Get full text
Article -
1364
IVF cycle safety when a positive passive air sampling occurs under laminar flow hood in absence of a detectable contamination in the embryo culture
Published 2025-01-01“…No infections were suspected in the culture media given the absence of detectable microorganisms under the microscope or a turbidity/color change of culture media visible to the naked eye (0% contamination rate). …”
Get full text
Article -
1365
Proapoptotic and Antiangiogenic Activities of Arctium Lappa L. on Breast Cancer Cell Lines
Published 2020-01-01“…Morphological alterations were visualized using Hoechst staining and a transmission electron microscope. Cancer cell signal transduction pathways were investigated, and EHX significantly upregulated p53, TGF-β, and NF-κB. …”
Get full text
Article -
1366
Features and Constitutive Model of Gypsum’s Uniaxial Creep Damage considering Acidization
Published 2020-01-01“…Meanwhile, the specimens before and after saturation were observed by an electron microscope scanner. The results show that (1) the gypsum specimens with pH=5 hydrochloric acid were damaged at the first stress level, while that with pH=6 and pH=7 were destroyed at the second stress level. …”
Get full text
Article -
1367
Inkjet printing of metal oxide coatings for enhanced photovoltaic soiling environmental applications
Published 2022-10-01“…Ultraviolet-visible spectroscopy, field emission scanning electron microscope, X-ray diffraction, X-ray photoelectron spectroscopy, and contact angle measurements were performed to characterize these thin films.Finding: The optical transmittance of the substrate using the nanoparticle ink revealed better optical properties than that using the mixed-based ink. …”
Get full text
Article -
1368
Synthesis, Characterization, and Antiproliferative Effect of CuO-TiO2-Chitosan-Amygdalin Nanocomposites in Human Leukemic MOLT4 Cells
Published 2022-01-01“…Physical characterization of the nanocomposites was performed using methods like X-ray diffractometer (XRD), and morphological and ultrastructural analysis of nanocomposites were done using electron microscope scanning and transmission. FTIR was recorded using a Perkin-Elmer spectrometer, and photoluminescence (PL) spectra were done using the spectrometer. …”
Get full text
Article -
1369
Characterization of Wood Cellular Structure of Plantation Grown Anogeissus leiocarpa and Eucalyptus camaldulensis in the Savannah Ecological Zone, Ghana
Published 2024-01-01“…Wood discs were obtained from three stem heights (butt, mid and top) from which cubes measuring 40 mm x 20 mm x 20 mm were produced for the microtome sections and macerated tissues, viewed under a microscope with Motic Image Plus software. Descriptions of wood anatomy followed IAWA's microscopic characteristics. …”
Get full text
Article -
1370
Green nanoparticles synthesized from damask rose petals: Evaluation of their antioxidant, antimicrobial, anti-diabetic, anti-Alzheimer, and photocatalytic properties
Published 2025-02-01“…A morphological examination with a field emission scanning electron microscope revealed that the G-ZnO NPs had a diameter ranging from 44.66 to 83.74 nm and a purity of 93.2 %. …”
Get full text
Article -
1371
Evaluation of the Effect of Nanosilver and Bismuth oxide on the Radiopacity of a Novel Hydraulic Calcium Silicate-based Endodontic Sealer: An In vitro Study
Published 2024-12-01“…Materials and Methods: The structural characteristics of the novel cement material (Nano CS) were observed using energy-dispersive X-ray analysis under a Zeiss Gemini 500 Field Emission Scanning Electron Microscope, while radiopacity of the test material (Nano CS) was assessed with the help of an aluminum (Al) step‐wedge using a nondestructive testing method following ISO guidelines. …”
Get full text
Article -
1372
Are Bentong ginger (Zingiber officinale) biosynthesized silver nanoparticles safe and effective? An optimization, characterization, and toxicity evaluation study
Published 2025-01-01“…Additionally, biosynthesized silver nanoparticles were characterized using UV–vis spectrophotometer, X-ray diffraction, Fourier-transform Infrared, and Transmission Electron Microscope analysis. Cytotoxicity test was done using brine shrimp lethality test to determine toxicity value. …”
Get full text
Article -
1373
Microwave-intensified esterification of high-free fatty acid feedstock into biodiesel using waste chicken eggshells as a heterogeneous catalyst
Published 2025-06-01“…The calcined waste chicken eggshells were identified using Thermogravimetric Analysis (TGA), X-ray Diffraction (XRD), X-ray Fluorescence (XRF) and Scanning Electron Microscope (SEM) equipped with Energy Dispersive X-ray (EDX). …”
Get full text
Article -
1374
Investigation of marine corrosion characteristics of 10CrNiCu steel subjected to stress fields using an improved 3D cellular automata modeling
Published 2025-02-01“…The surface topography is measured using a laser confocal microscope, and thorough analysis has been performed on the characteristics of steel corrosion damage and biological attachment patterns across different marine regions (non-wettable, semi-wettable, and wettable) and stress levels (elastic stress, plastic stress). …”
Get full text
Article -
1375
Synthesis and Evaluation of PCL/Chitosan/CQD‐Fe Magnetic Nanocomposite for Wound Healing: Emphasis on Gene Expression
Published 2025-01-01“…The PCL/Cs/CQD‐Fe scaffold was synthesized via electrospinning and was evaluated of morphology, functional groups, and structure through Fourier transform infrared spectroscopy (FTIR), scanning electron microscope (SEM), and x‐ray diffraction (XRD). The viability of the L929 fibroblast stem cells was obtained. …”
Get full text
Article -
1376
Toxicity test of compound essential oil nanoemulsion on fall armyworm (Spodoptera frugiperda J.E. Smith) eggs
Published 2025-12-01“…FAW egg masses were collected daily in the screen house and brought to the laboratory to count the number of eggs in one egg mass under a stereo microscope. Preliminary tests were conducted to determine whether the right dose affects egg mortality. …”
Get full text
Article -
1377
Mineralogy, alteration, fluid inclusions microthermometry and genesis of the Cu-Au Kalateh Dasht deposit, south of Shahrood, NE Iran
Published 2024-12-01“…Additionally, the Field Emission Scanning Electron Microscope (FE-SEM) model Sigma 300-HV, at Shahrood University of Technology, was utilized to identify specific minerals. …”
Get full text
Article -
1378
Pierre et carrières dans la Saintonge antique : identification, usages et diffusion
Published 2022-12-01“…The multi-element analysis of these grains is carried out using a scanning electron microscope (SEM), the principles of which are described in this article. …”
Get full text
Article -
1379
P(AN-co-MMA) nanofiber membrane decorated with greenly synthesized nanoparticles for heavy metal removal: a competitive study
Published 2025-01-01“…Field emission scanning electron microscopy (FESEM) and transmission electron microscope (TEM) images confirmed the uniform dispersion of 30–40 nm CoFe _2 O _4 nanoparticles within the P(AN-co-MMA) nanofiber membrane, having an average fiber diameter of 269 nm. x-ray diffraction (XRD) analysis showed the formation of highly crystalline CoFe _2 O _4 nanoparticles without impurities. …”
Get full text
Article -
1380
Prophylactic Ozone Administration Reduces Intestinal Mucosa Injury Induced by Intestinal Ischemia-Reperfusion in the Rat
Published 2015-01-01“…Intestinal tissue samples were examined under light microscope. Levels of superoxide dismutase (SOD), catalase (CAT), glutathioneperoxidase (GSH-Px), malondyaldehide (MDA), and protein carbonyl (PCO) were analyzed in tissue samples. …”
Get full text
Article