Results 21 to 30 of about 2,501,390 (313)
Micromachines, 2022 Achieving a real-time and accurate detection of drones in natural environments is essential for the interception of drones intruding into high-security areas.
Xuetao Zhang +3 more
doaj +1 more source
Magnetically Levitated Plasma Proteins [PDF]
Analytical Chemistry, 2020 Surprisingly, the densities of proteins in solution, which are important fundamental biophysical quantities, have not been accurately measured. The lack of such data can limit meaningful interpretation of physical and chemical features of proteins and enzymes. Here, we demonstrate a new technique using superparamagnetic iron oxide nanoparticles (SPIONs)
Ali Akbar Ashkarran +2 more
openaire +2 more sources
IEEE Access, 2023 To utilize the load-bearing potential of permanent magnetic levitation (PML) structures and improve the levitation efficiency of rare-earth permanent magnetic materials, firstly, the number of magnetic blocks per unit wavelength and the correction factor
Fazhu Zhou, Jie Yang, Limin Jia
doaj +1 more source
Vibration, 2022 Recently, research on non-contact conveyance systems using electromagnetic levitation technology has accelerated. We have constructed an electromagnetic levitation control system that keeps the relative distance between the electromagnet and steel plate ...
Kazuki Ogawa +10 more
doaj +1 more source
Magnetic Levitation Technology for Precision Motion Systems: A Review and Future Perspectives
International Journal of Automation Technology, 2022 Precision motion systems are the core of a wide range of manufacturing equipment and scientific instruments, and their motion performance directly determines the quality and speed of the associated manufacturing or metrology processes.
Lei Zhou, Jingjie Wu
semanticscholar +1 more source
Actuators, 2023 Magnetic levitation and additive manufacturing (AM) are two fields of significant interest in academic research. The use of non-contact forces for magnetic levitation techniques provides opportunities for adoption within the AM environment.
Parichit Kumar +3 more
doaj +1 more source
A novel magnetic circuit and structure for magnetic levitation ruler
Measurement + Control, 2023 The single axis linear displacement measurement system of CMM is composed of grating ruler, servo motor and linear motion mechanism. Although the measuring accuracy of grating ruler is high, the accuracy of servo motor and linear motion mechanism is low.
Jiyuan Sun +4 more
doaj +1 more source
Biotechnology and Bioengineering, 2021 Diamagnetic levitation is an emerging technology for remote manipulation of cells in cell and tissue level applications. Low‐cost magnetic levitation configurations using permanent magnets are commonly composed of a culture chamber physically sandwiched ...
Muge Anil-Inevi +4 more
semanticscholar +1 more source
ACS Sensors, 2021 In clinical practice, a variety of diagnostic applications require the identification of target cells. Density has been used as a physical marker to distinguish cell populations since metabolic activities could alter the cell densities.
Kerem Delikoyun +8 more
semanticscholar +1 more source
Development of a Conveyor Cart with Magnetic Levitation Mechanism Based on Multi Control Strategies
Applied Sciences, 2023 This paper presents the experimental magnetic levitation control development of Sanki Engineering airport luggage conveyor carts which have four magnetic levitation units working synchronously.
Xiaowei Tang +6 more
doaj +1 more source