Suggested Topics within your search.
Suggested Topics within your search.
-
581
Ethanolic and water rhizome extracts of Ligusticum chuanxiong Hort alleviate hypoxia/reoxygenation-injured H9c2 cardiomyoblasts through up-regulated ERK1/2 and Bcl-2 expression
Published 2024-06-01“…Changes in cell and nuclear morphology were observed under a phase-contrast and a fluorescent microscope. The mitochondrial membrane potential (MMP) was detected by Rhodamine123 staining. …”
Get full text
Article -
582
Investigation of crack propagation in the surface white layer of rail steel
Published 2020-07-01“…The paper is devoted to the evaluation of cracking of white layers formed on the surface of the rail while in operation. Cracks are detected in the white layer of rail steel after one thousand test cycles. …”
Get full text
Article -
583
Features of the integration of two-layer metal knitwear made of titanium nickelide during the replacement of a thoracoabdominal defect in the experiment
Published 2023-05-01“…The histological and electron microscopic study was carried out with an assessment of the features of tissue integration through the mesh structure of knitwear.Results. …”
Get full text
Article -
584
Dual function of Desmidorchis retrospiciens-derived gold nanoparticles as antibacterial and osteoinductive agent for treating osteomyelitis
Published 2025-08-01“…Several anti-biofilm assays and electron microscopic studies have demonstrated the efficacy of DR-AuNPs in significantly inhibiting the formation of MRSA biofilm. …”
Get full text
Article -
585
Round cell tumors: Classification and immunohistochemistry
Published 2017-01-01“…These round cells tumors are characterized by typical histological pattern, immunohistochemical, and electron microscopic features that can help in differential diagnosis. …”
Get full text
Article -
586
Gemological characteristics of jewelry-ornamental septaria of the Ulyanovsk region
Published 2019-05-01“…In the streaks of calcite the presence of the microinclusions of graphite, gold, layered aluminosilicates, vernadite, magnetite, and bacteria impregnated with iron oxide, has been established by electron microscopic analysis. Calcite streaks of the septaria have a wide range of colors and textures. …”
Get full text
Article -
587
State of vascular wall of umbilical arteries of fetus at cytomegalovirus infection
Published 2015-02-01“…The paper describes the details of electron-microscopic study of the intima of blood vessels of the umbilical cord, produced during childbirth from women undergoing in the 111 trimester of gestation cytomegalovirus infection. …”
Get full text
Article -
588
Does the Equivalence between Gravitational Mass and Energy Survive for a Composite Quantum Body?
Published 2014-01-01“…We suggest the corresponding experiment on the Earth’s orbit to detect this radiation, which would be the first direct experiment where quantum effects in general relativity are observed.…”
Get full text
Article -
589
Molecular investigation of the presence of (pslD, pslA, rhlR) genes in Pseudomonas aeruginosa isolated from burns and wounds
Published 2025-04-01“…These isolates were diagnosed using conventional diagnostic methods, microscope diagnosis, and biochemical tests, and then the final diagnosis was made using the VITEK2 compact system device. …”
Get full text
Article -
590
Parasitic contamination in green vegetables from open markets in Gampaha District, Sri Lanka: Implications for human health.
Published 2025-01-01“…Both supernatant and sediment were examined under a light microscope to detect parasitic stages. The overall prevalence of parasitic contamination in the samples was 21.29% (n = 132). …”
Get full text
Article -
591
PM2.5 Exposure in the Respiratory System Induces Distinct Inflammatory Signaling in the Lung and the Liver of Mice
Published 2019-01-01“…To investigate the migration trajectory of immune cells in the lung and the liver tissues of mice, we employed microscopic tools including two-photon intravital imaging, histological analysis, and transmission electron microscopy. …”
Get full text
Article -
592
Investigation of the influence of riboflavin-UV induced crosslinking on the cornea in the experiment
Published 2014-07-01“…In the zone of the crosslinking were found activated keratoblasts.Near the membranes of these cells the contents of the vacuoles are released and filaments finish building of the collagen fibers. the epithelium of the corneas of all experimental animals recovered fully, with no morphological signs of endothelial damage has been found. Electron-microscopic investigation of stroma of corneas of the experimental animals of the control group after the experiment showed the presence of keratocytes in an inactive form and collagen fibers of stroma, packed in the form of plates or beams with a characteristic orientation.Conclusion: Studies have shown that UV-irradiation of the cornea leads to the appearance of linking between the fibers of collagen and actively synthesizing cells in the stroma of the cornea, which points to a possible stimulation of collagen producing processes. …”
Get full text
Article -
593
Comparative effectiveness of root canal machining with modern ni-ti tools
Published 2020-08-01“…Then, thin sections were made and the results evaluated using an electronic scanning microscope.Results. According to the results of scanning electronic microscopy of 15 sections in each group, it was revealed that the maximum number of open dentinal tubes is observed working with Reciproc Blue in 60% of cases, while Soco SC Pro - in 27% of cases and Mtwo-file - in 40%. …”
Get full text
Article -
594
Ultrastructural alterations of choroid plexuses of lateral ventricles of rats (Rattus norvegicus) submitted to experimental chronic alcoholism Alterações ultraestruturais dos plexo...
Published 2000-03-01“…Samples of choroid plexuses of lateral ventricles were collected and examined at transmission electronic microscope to detect possible ultrastructural alterations and to raise possible pathological correlations. …”
Get full text
Article -
595
Morphological assessment of the regeneratory function of the tooth root cement with destructive periodontitis
Published 2022-10-01“…The studies were carried out on scanning electron and light microscopes.Results. It was found that in some places resorption lacunae and cement defects of the root of the tooth are filled with granulation tissue and cement cells. …”
Get full text
Article -
596
Techniques for surface charge measurements and exploring contact electrification
Published 2025-02-01“…Although numerous experiments have been conducted to detect CE and theories regarding electron, ion, and material transfer have been proposed, the mechanism of CE remains a subject of ongoing debate and continues to intrigue scientists. …”
Get full text
Article -
597
Synergistic Effect of MWCNT and CB on the Piezoresistive Properties of Laser Ablation Composites Strain Sensors
Published 2025-06-01“…The results of scanning electron microscopy (SEM) surface analysis shows that the “bush-like” conductive structure on the PDMS-based composite material membrane post-laser ablation is formed. …”
Get full text
Article -
598
Wavelength-time-division multiplexed fiber-optic sensor array for wide-field photoacoustic microscopy
Published 2025-06-01“…Here, we present a wavelength-time-division multiplexed (WTDM) fiber-optic sensor array that assigns distinct wavelengths to individual sensors and employs varying-length delay fibers for temporal separation, enabling efficient multichannel detection through a single photodetector. Using a 4-element sensor array, we achieved an expanded FOV of 5 × 8 mm² while maintaining high temporal resolution (160 kHz A-line rate, 0.25 Hz frame rate) and microscopic spatial resolution (10.7 μm). …”
Get full text
Article -
599
Dynamic proteomic changes and ultrastructural insights into Pochonia chlamydosporia’s parasitism of Parascaris equorum eggs
Published 2025-08-01“…Microscopic analysis included scanning electron microscopy (SEM), transmission electron microscopy (TEM), and light microscopy (LM) to observe morphological changes. …”
Get full text
Article -
600