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Foresight of teachers’ professional challenges
Published 2022-06-01“…The search for new tools, methods of research and forecasting of teachers’ professional challenges is conditioned by the development of the Russian education system and the tasks to develop teachers’ competencies. …”
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1802
DFT analysis of the [3 + 2] heterocyclization reaction of ((1,2,4-triazole(1,3,4-oxadiazole)-3(2)-yl)methyl)thiopyrimidines
Published 2025-03-01“…Elemental analysis (C, H, N, S) was conducted on an ELEMENTAR vario EL cube, with sulfanilamide as the standard. Melting points were determined using the capillary method on a Stanford Research Systems Melting Point Apparatus 100 (SRS, USA). …”
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1803
The nitrogen-vacancy defect in Si1-xGex
Published 2025-03-01“…Abstract Defect processes and energetics in semiconducting alloys is scientifically and technologically important as silicon germanium (Si1 − xGex) is a mainstream nanoelectronic material. It is established that point defects and defect clusters have an increasing role in the physical properties of Si1 − xGex particularly with the ever-decreasing critical dimensions of nanoelectronic devices. …”
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1804
Effect of Repeated Thermal Shock on Mechanical Properties of ZrB2-SiC-BN Ceramic Composites
Published 2014-01-01“…ZSB samples with mean size 75 × 55 × 40 mm3 were heated using current heating method and then cooled down to low temperature by circulating water. …”
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1805
Surface-Based Ultrasound Scans for the Screening of Prostate Cancer
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1806
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1807
Theoretical Analysis of Thin Curved Rod Displacements
Published 2021-10-01“…The paper presents a comparative theoretical analysis of the movements of the curved rods of various curvature forms, which can be applied as tools for ultrasonic treatment of holes in fragile materials. It has been shown that the traditional processing of holes by an ultrasonic method is based on the use of straight rods, in which the amplitudes of displacements on the working – free end corresponds to the value of displacements at the point of its attachment to the ultrasonic oscillation concentrator. …”
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1808
Influence of Energy-Saving Systems Using Natural Cold on the Energy Intensity of the Milk Cooling Process
Published 2020-09-01“…(Research purpose) The research purpose is in reducing the energy intensity of the milk cooling process on farms while maintaining its quality.(Materials and methods) The authors conducted research to improve existing and create new smart combined cooling systems based on the rational use of natural and artificial cold sources with means of its accumulation and environmentally friendly coolants with low freezing point.…”
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1809
THE STATE OF THE MICROCIRCULATORY BED IN DIABETIC FOOT SYNDROME WITH THE CARRIAGE OF VARIOUS VARIANTS OF THE T1565C POLYMORPHISM GENOTYPES OF THE ITGB3 GENE
Published 2022-11-01“…Purpose of the work – to study the state of the microvasculature in patients with the development of diabetic foot syndrome with various variants of carriage of the T1565C polymorphism genotypes of the ITGB3 gene. Materials and methods. The study involved 198 patients with uncomplicated diabetes mellitus and 199 patients with diabetic foot syndrome, in whom the distribution of genotypes of the T1565C polymorphic marker of the ITGB3 gene was studied by polymerase chain reaction. …”
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1810
Evaluating the precision and reproducibility of cephalometric landmarks in locally reconstructed lateral cephalometric radiographs from cone beam computed tomography (CBCT)
Published 2025-05-01“…Materials and methods CBCT and lateral cephalometric radiographs were obtained from five orthodontic patients. …”
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1811
Strength analysis of the TWS 600 plunger pump body in Solid Works Simulation
Published 2021-04-01“…Materials and Methods. A method for determining the reactions of the crank shaft supports of a high-pressure plunger pump and strength calculation of the drive part housing is developed. …”
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1812
Can YouTube Video on Urological Problems Be Used As An Additional Resource in Telemedicine During the COVID-19 Pandemic?
Published 2021-06-01“…Another aim was to assess the most shared and most viewed videos on urological disorders on YouTube and their usability as an additional resource in telemedicine during the pandemic.Materials and Methods:From 17 February 2020, to 31 July 2020, the following keywords were used to search videos on YouTube: “covid urology”, “covid andrology”, “covid fertility”, “covid male infertility”, “covid prostate”, “covid bladder”, “covid kidney”, “covid renal”, “covid testis”, “covid cancer”, “covid coitus”, “covid sex”, “covid sperm” and “covid erectile”; “coronavirus” was also used instead of “covid”. …”
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1813
Topology Optimization for Minimizing the Resonant Response of Plates with Constrained Layer Damping Treatment
Published 2015-01-01“…The evolutionary structural optimization (ESO) method is used to search the optimal layout of CLD material on plates. …”
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1814
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1815
Study of Patient Safety Culture from the Perspective of Nurses Working in Teaching Hospitals of Kurdistan University of Medical Sciences in 1401
Published 2023-07-01“…Introduction:Patient safety culture is an important aspect for the provision of quality health services, so that it has received attention at the global level, and is the main step in promoting and improving the patient safety culture to evaluate it, for this reason the purpose of this research is to investigation of patient safety culture from the point of view of nurses working in teaching hospitals of Kurdistan University of Medical Sciences in 1401.Materials and Methods: The present study was descriptive (cross-sectional) and the research sample included 300 nurses working in teaching hospitals of Kurdistan University of Medical Sciences, who were selected for the study by simple random sampling method. …”
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1816
Principles of Building an Innovation System for the AgroIndustrial Complex of Russia: Creating the Basis for the Commercialization of Scientific and Technical Projects
Published 2022-06-01“…Within these principles, the following concepts became the key ones: an innovation system, a triple helix model of innovation, an innovation process (including the transfer of technologies from the science sector to the business sector and the accompanying problem of the innovation death valley), a comprehensive classification of technology groups and radical innovation types from the point of view of the industry's technological paradigm, and innovation implementation.Research purpose To develop the principles of organizing (building) an innovation system for the agro-industrial complex of Russia and to reveal through them the inner content of the "innovation system" concept.Materials and methods A normative approach to economic analysis and a systematic method were applied.Results and discussion A successful innovation system of the agro-industrial complex is shown to depend on the effective interaction of agricultural science, agribusiness and the state: the three institutional participants in the innovation development and implementation act based on a pre-agreed mutual understanding of the innovation process concept, including the need to overcome the innovation death valley. …”
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1817
Analysis of adaptation processes and anxiety levels of university students staying with earthquake survivor families in state dormitories
Published 2025-08-01“…Abstract Background This study aimed to examine the adaptation processes and anxiety levels of university students living with earthquake survivor families placed in state dormitories after recent major earthquakes. Materials and Methods A descriptive, cross-sectional quantitative study was conducted in a state dormitory between May and August 2023. …”
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1818
Towards implementation of independent calculation-based dose verification in proton therapy.
Published 2025-01-01“…<h4>Purpose</h4>To implement independent dose calculation for PSQA in proton therapy and establish confidence limits, tolerance limits, and action limits.<h4>Methods and materials</h4>The point dose validation of independent dose calculation was performed by ionization chamber. …”
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1819
Judgmental Care Contexts in Emergency Departments: A Qualitative Study in Iran
Published 2025-01-01“…Objective: This study aimed to explore the contexts of judgmental care (JC) in emergency departments (EDs). Materials and Methods: This is a qualitative study using the descriptive phenomenological approach. …”
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1820
Semi-Automatic Design of Dual-Band End-Fed Antennas for Digital Antenna Arrays
Published 2024-07-01“…This procedure is suitable for a semi-automated design of more complex antenna systems.Materials and methods. As part of the research, the input impedance of a dual-band system consisting of two active radiators and two passive directors was determined using the method of induced electromotive forces (EMF). …”
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