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Low-cost electron detector for scanning electron microscope [PDF]
HardwareX, 2023 Electron microscopy is an indispensable tool for the characterization of (nano) materials. Electron microscopes are typically very expensive and their internal operation is often shielded from the user.
Evgenii Vlasov +2 more
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Scanning electron microscope-based evaluation of eggshell quality [PDF]
Poultry Science: The eggshell is the outermost covering of an egg that provides physical and chemical protection. It is a major source of calcium and minerals for the growing embryo during incubation.
Prem Lal Mahato +4 more
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Sub-ångström resolution ptychography in a scanning electron microscope at 20 keV [PDF]
Nature CommunicationsAchieving sub-ångström (30 keV) beam and a transmission electron microscope (TEM) fitted with an aberration corrector and a high efficiency, high pixel-count camera.
Arthur M. Blackburn +3 more
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Tick (Acari: Ixodidae) infestation of cuscuses from Maluku Province, Indonesia [PDF]
Veterinary World, 2021 Background and Aim: Cuscuses are one of the endemic Indonesian marsupials, which needs to be protected and revived in terms of the numbers and range of species. Ectoparasites of ticks (Ixodidae) are one potential obstacle to cuscus conservation.
Prasetyarti Utami +2 more
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Maǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ, 2022 Biosurfactants are amphipathic molecules generated by a variety of microorganisms with different biological functions. In this study, lactic acid bacteria were screened for their emulsification properties.
Alaa A. Al-Seraih +4 more
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Applied Sciences, 2021 The main objectives of this work are the development of fundamental extensions to existing scanning microwave microscopy (SMM) technology to achieve quantitative complex impedance measurements at the nanoscale.
Petr Polovodov +7 more
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Direct imaging of electron density with a scanning transmission electron microscope
Nature Communications, 2023 Recent studies of secondary electron (SE) emission in scanning transmission electron microscopes suggest that material’s properties such as electrical conductivity, connectivity, and work function can be probed with atomic scale resolution using a ...
Ondrej Dyck +8 more
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Metrology and Measurement Systems, 2020 Scanning electron microscopy (SEM) is a perfect technique for micro-/nano-object imaging [1] and movement measurement [2, 3] both in high and environmental vacuum conditions and at various temperatures ranging from elevated to low temperatures.
Orłowska Karolina +10 more
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MICROSTRUCTURE RESEARCH OF FLOAT-TYPE GYRO ROTORS BY SCANNING ELECTRON MICROSCOPE [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2019 Subject of Research. The methods are proposed for input control of the float-type gyro rotors, which are part of more than two hundred inertial navigation systems currently being in operation.
A. V. Startseva +2 more
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Closed-Loop Autofocus Scheme for Scanning Electron Microscope
MATEC Web of Conferences, 2015 In this paper, we present a full scale autofocus approach for scanning electron microscope (SEM). The optimal focus (in-focus) position of the microscope is achieved by maximizing the image sharpness using a vision-based closed-loop control scheme.
Cui Le +4 more
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