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13421
Corrosion and wear study of medium entropy Pb-Sn-Cu alloy for coating application
Published 2025-03-01“…The microstructure and phase analysis were conducted using a scanning electron microscope and X-ray diffraction. It revealed that Pb-Sn, Pb-rich, and Cu-Sn stable phases are formed during open induction melting-casting. …”
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13422
Fast Disinfection of Escherichia coli Bacteria Using Carbon Nanotubes Interaction with Microwave Radiation
Published 2013-01-01“…Scanning/transmission electron microscopy, thermogravimetric analysis, and FTIR spectroscopy were used to characterise the morphological/structural and thermal properties of CNTs. …”
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13423
When surgery leaves more than just scars: The curious case of gossypiboma— A case report and literature review
Published 2025-03-01“…This case highlights the need for the fusion of medicine with technology< which prompts the use of innovations such as RFID-tagged sponges and electronic counting to minimize human error. Increased awareness and reporting of gossypibomas will aid in their timely diagnosis and management, ultimately reducing patient morbidity and associated legal challenges.…”
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13424
A Hybrid Particle Swarm Optimization-Tuning Algorithm for the Prediction of Nanoparticle Morphology from Microscopic Images
Published 2023-02-01“…In addition to their size, morphology of the particles also plays a key role in defining various physicochemical properties. Electron microscopy based images are the most commonly used tools in visualizing these aggregates, and prediction of the 3-dimensional structures from the microscopic images is quite complex. …”
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13425
An experimental analysis of air flow-induced piezoelectric energy harvesting using flexible poly (vinylidene fluoride) nanocomposite films
Published 2025-01-01“….% of ZnO/ZrO2/TiO2 showed a maximum electrical potential of 1210 mV at 20 m/s velocity, which is 5 times larger than pristine PVDF films which shows that the fabricated PVDF film samples are promising portable electronic nanogenerator (PENG) devices.…”
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13426
Effects of CaO, Al2O3 and MgO on liquidus temperatures of copper smelting and converting slags under controlled oxygen partial pressures
Published 2013-01-01“…The experimental procedures include equilibration of synthetic slag at high temperatures, rapid quenching of resulting phases, and accurate measurement of phase compositions using electron probe X-ray microanalysis (EPMA). The effects of CaO, Al2O3 and MgO on the phase equilibria of this slag system have been experimentally investigated in the temperature range 1200 to 1300 oC and oxygen partial pressures between 10-5 and 10-9 atm. …”
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13427
Unlocking the mechanical, thermodynamic and thermoelectric properties of NaSbS2: A DFT scheme
Published 2025-01-01“…The present study focuses on the ground state mechanical, acoustic, thermodynamic and electronic transport properties of NaSbS2 polymorphs using the density functional theory (DFT) and semi-classical Boltzmann transport theory. …”
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13428
Analytical methods for nanomaterials investigation in food and food-related materials
Published 2025-06-01“…., X-ray (X-ray microscopy and X-ray diffraction), scanning microscopies (electron microscopy and atomic force microscopy), optical spectroscopies (infrared spectroscopy and Raman spectroscopy), and mass spectrometry, discussing their benefits and drawbacks. …”
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13429
A Comparative Study between Conventional Diaphragmatic Breathing Exercise and Virtual Reality-based Diaphragmatic Breathing Exercise on Quality of Life in Chronic Obstructive Pulmo...
Published 2024-05-01“…Virtual reality (VR) is defined as a computer-generated simulation, such as a set of images and sounds that represent a real place or situation that can be interacted within a seemingly real or physical way by a person using special electronic equipment. Breathing exercises with VR have shown benefits over conventional diaphragmatic breathing exercises in normal individuals in many new studies. …”
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13430
Microstructure and tribological properties of WC-12Ni/Cu composite coating prepared by laser cladding on 45 steel surface
Published 2025-01-01“…The microstructure of the cladding layers was analyzed by optical microscopy (OM), scanning electron microscopy (SEM), and energy dispersive x-ray spectroscopy (EDS). …”
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13431
Scoping Review on the Interactive Digital Tools Used for the Physical and Cognitive Stimulation of Healthy Older Adults
Published 2024-01-01“…As more of our lives are spent using electronic devices, it comes as a natural deduction that those digital tools could be used to maintain people’s health. …”
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13432
Development of reed-based cellulose aerogel: a sustainable solution for crude oil spill clean-up
Published 2025-01-01“…Comprehensive characterizations of the fabricated materials, including scanning electron microscopy, Fourier transform infrared spectroscopy, thermogravimetric analysis/differential scanning calorimetry, and WAC measurements, were evaluated. …”
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13433
Effects of Thermal Treatment on Mineral Composition and Pore Structure of Coal
Published 2021-01-01“…To study the effects of thermal treatment on mineral composition and pore structure of coal, X-ray diffraction (XRD) test, scanning electron microscopy (SEM) test, and mercury intrusion test were carried out for three groups of coal. …”
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13434
Optimal Pathways to Lung Cancer Screening in Primary Care Settings: A Scoping Review
Published 2024-12-01“…Important strategies for LCS included the use of shared decision-making tools, electronic health record (HER) prompts, risk prediction models, community outreach, and integration with smoking cessation programs. …”
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13435
Problems of Teaching Foreign Students under Conditions of the Pandemic
Published 2021-09-01“…The concept of combining a lecture system and e-learning technologies, which are provided by the electronic platform Microsoft Teams at the VSTU, is a modern format of the educational process. …”
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13436
Synthesis of a Novel Ce-bpdc for the Effective Removal of Fluoride from Aqueous Solution
Published 2017-01-01“…The structure and morphology of Ce-bpdc were measured by X-ray diffraction, scanning electron microscopy, Fourier transform infrared spectroscopy, and X-ray photoelectron spectroscopy. …”
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13437
FREQUENCY OF OCULAR SYMPTOMS IN COVID-19 PATIENTS
Published 2023-04-01“…A structured form was used to extract the data from electronic medical records. Data collected included sociodemographic characteristics, presenting symptoms, systemic signs and symptoms, ocular symptoms, past medical history, RT-PCR and chest radiographic findings. …”
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13438
Morbidity of SARS-CoV-2 in the evolution to endemicity and in comparison with influenza
Published 2024-11-01“…The US National Covid Cohort Collaborative allows the quantification of viral-specific morbidity using electronic health records from 424,165 SARS-CoV-2 cases, 53,846 influenza cases, and 199,971 uninfected control subjects from 2021–2022. …”
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13439
Acupuncture for psoriasis: protocol for a systematic review
Published 2015-06-01“…Introduction The described systematic review aims to assess the effectiveness and safety of acupuncture for psoriasis.Methods and analysis We will electronically search for randomised controlled trials in the following databases from inception to 31 March 2015: OVID MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, Chinese Biomedical Literature Database, Chinese Medical Current Content, Chinese Scientific Journal Database (VIP database), Wan-Fang Database and China National Knowledge Infrastructure. …”
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13440
Effect of segregations on mechanical properties and crack propagation in spring steel
Published 2015-09-01“…After the mechanical tests the fracture surfaces of samples were analyzed using scanning electron microscope (SEM) and the influence of microstructure properties on the crack propagation and crack propagation resistance was studied. …”
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