Suggested Topics within your search.
Suggested Topics within your search.
-
2541
Therapeutic potential of natural products in ischemic stroke: targeting angiogenesis
Published 2025-06-01“…However, therapeutic time windows may extend to 4.5–24 h for select patients when guided by advanced multimodal imaging (CT perfusion or diffusion-weighted MRI) to identify salvageable penumbral tissue. …”
Get full text
Article -
2542
Mobile Technologies in Teaching Mathematics
Published 2024-07-01“…Analysis of scientific sources and our own observations made it possible to identify such characteristics as problems with understanding complex and long text, the ability to easily read from a small screen and process information in parallel, the choice of sound and images instead of text, the desire for short-term learning and instant results, and attitude towards mobile devices as vital items. …”
Get full text
Article -
2543
Spatio-Temporal Dynamics of Sediment Transport Pathways: Sand Apron Bars and Islands of Tokelau and Kiribati, Central Pacific
Published 2023-12-01“…Data reveal how granular materials that make up bars and islands on reef flats respond to physical oceanographic processes via sedimentary-geomorphical change across temporal scales, from “instantaneous” impacts of cyclones or swell events to seasonal to multi-decadal shifts. …”
Get full text
Article -
2544
STORYTELLING AS A TECHNOLOGY FOR THE BIOLOGY TEACHERS’ PROFESSIONAL DEVELOPMENT
Published 2023-07-01Get full text
Article -
2545
Formation of Impurity Accumulations in Silicon Doped with Nickel and Copper
Published 2025-01-01“…Structural studies were carried out using a modern JEOL electron probe microscope, which makes it possible to determine the elemental composition of various bulk impurity accumulations formed during the doping of semiconductor materials and obtain their images. X-ray diffraction analyzes of silicon samples with impurity accumulations were carried out using a modern Malvern Panalytical Empyrean X-ray diffractometer. …”
Get full text
Article -
2546
A New Total Digital Smile Planning Technique (3D-DSP) to Fabricate CAD-CAM Mockups for Esthetic Crowns and Veneers
Published 2016-01-01“…The aim of this study is to evaluate a new 3D-CAD-CAM digital planning technique that uses a total digital smile process. Materials and Methods. Study participants included 28 adult dental patients, aged 19 to 53 years, with no oral, periodontal, or systemic diseases. …”
Get full text
Article -
2547
Modeling the involution of microwave liver ablation zones
Published 2025-12-01“…This study develops mathematical models to characterize AZ involution and identifies key predictors influencing its dynamics.Materials and methods Fifty-four patients (mean age 61 ± 10 years (standard deviation), 33 men) underwent microwave liver ablation (MWA) of 76 liver tumors and follow-up contrast enhanced CT (CECT) imaging in this retrospective single-center cohort study. …”
Get full text
Article -
2548
Narration Through Data: The Life and Relationships of a Fourteenth-Century Tuscan Merchant
Published 2025-07-01“…The project provides access to several resource types, including images and transcriptions, which offer different levels of detail of information. …”
Get full text
Article -
2549
-
2550
A Novel and Simplest Green Synthesis Method of Reduced Graphene Oxide Using Methanol Extracted Vernonia Amygdalina: Large-Scale Production
Published 2021-01-01“…The graphene/rGO obtained this way was characterized by UV-VIS, XRD, FTIR, SEM, HR-TEM, and EDAX that confirmed the successful reduction of GO to graphene under the hydrothermal process. The HR-TEM images showed the development of few layers of graphene. …”
Get full text
Article -
2551
Articular Eminence Inclination, Height, and Condyle Morphology on Cone Beam Computed Tomography
Published 2014-01-01“…The aim of the present study was to examine the relationship between articular eminence inclination, height, and thickness of the roof of the glenoid fossa (RGF) according to age and gender and to assess condyle morphology including incidental findings of osseous characteristics associated with osteoarthritis (OA) of the temporomandibular joint (TMJ) using cone beam computed tomography (CBCT). Materials and Methods. CBCT images of 105 patients were evaluated retrospectively. …”
Get full text
Article -
2552
Long-term dynamics of the huge Anmangynda aufeis in the North-East of Russia (1962–2021)
Published 2023-04-01“…This is the only in the world aufeis site with a 30-years period of ground-based observations (1962–1991). The materials of these observations were supplemented with data obtained from the analysis of Landsat and Sentinel satellite images for the period 2000–2021, as well as the results of field investigations carried out in 2020–2021. …”
Get full text
Article -
2553
New Perspectives on Digital Representation: The Case of the ‘Santa Casa de Misericórdia’ in São Carlos (Brazil)
Published 2025-07-01“…The methodology includes historical analysis, photogrammetric survey, and digital modelling using Agisoft Metashape and 3DF Zephyr software. A total of 636 images were processed, with the maximum resolution achieved in the models being 3526 × 2097 pixels. …”
Get full text
Article -
2554
The Birth of a Major Coronal Mass Ejection with Intricate Magnetic Structure from Multiple Active Regions
Published 2025-01-01“…Hence, understanding their formation process, particularly the magnetic topology, is critical for accurate space weather prediction. …”
Get full text
Article -
2555
Efficient Recovery of Gadolinium from Contaminated Waters Using Manganese Ferrite Nanoparticles
Published 2025-04-01“…Addressing this challenge, recent studies have explored the potential of magnetic materials, such as spinel ferrite nanoparticles, in the removal of Gd from contaminated water sources. …”
Get full text
Article -
2556
Features of the morphofunctional state of parotid salivary glands in six-month-old rats with experimentally induced fetal macrosomia
Published 2019-06-01“…The serocytes nuclei cross section, the content of DNA in the cell nucleus, and the content of RNA in cytoplasm have been measured using computer images. Using the images obtained with confocal laser scanning microscopy, the gland acini cross section and the acini cross section perimeter of the parotid gland have been measured. …”
Get full text
Article -
2557
Chemical Weapons in the Iran-Iraq War (1980–1988) 3. Medical Consequences of Chemical Warfare
Published 2023-07-01“…The UN official documents and materials, declassified CIA documents, as well as other open Western and Iranian sources have been used during its preparation. …”
Get full text
Article -
2558
Digital Device in Postextraction Implantology: A Clinical Case Presentation
Published 2014-01-01“…After the insertion of the implant, it was screwed to the scan abutment, and a scan was taken using an intraoral scanner (MHT 3D Progress, Verona, Italy). The scanned images were processed with CAD/CAM software (Exocad DentalCAD, Darmstadt, Germany) and the temporary crown was digitally drawn (Dental Knowledge, Milan, Italy) and then sent to the milling machine for production with a composite monoblock. …”
Get full text
Article -
2559
Artificial Intelligence in Diagnostic Breast Ultrasound: A Comparative Analysis of Decision Support Among Radiologists With Various Levels of Expertise
Published 2025-01-01“…Two radiologists, one with 15 years of experience and the other with one year of experience, evaluated the images for breast imaging-reporting and data system (BI-RADS) scoring. …”
Get full text
Article -
2560
Using real world data to bridge the evidence gap left by prostate cancer screening trials
Published 2024-12-01“…Results: Out of 10 000 men who underwent a prostate specific antigen (PSA) test, we estimated that the proportion of men with no cancer after a biopsy following a PSA test decreased from 9.46% in the pre-magnetic resonance imaging CAP/ProtecT pathway to 2.33% and 1.52% in the Rapid Assessment for Prostate Imaging and Diagnosis (RAPID) and South West of England RWD pathways, respectively. …”
Get full text
Article