Results 101 to 110 of about 658,048 (195)

Interpretation of the pinched point position in human skin memristor measurements

, 2017
It is shown that human skin acts like a memristor but systematic studies on skin memristance are not published, yet. If e.g., a low frequency voltage is applied to human skin and the current is measured, a hysteresis loop can be seen in the voltage ...
Martinsen, Ørjan Grøttem, Pabst, Oliver, Oliver Pabst, Ørjan Grøttem Martinsen   +3 more
core   +1 more source

Energy‐Based Characterisation of Earthquake Damage in Masonry Infills Through Combined In‐Plane and Out‐of‐Plane Experimental Tests

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 13, Page 3302-3318, 25 October 2026.
ABSTRACT The seismic capacity of structural systems/members is usually defined in terms of deformation thresholds. Although this is effective in many circumstances, disregarding cumulative quantities such as hysteretic energy may be ineffective when low‐cycle fatigue is relevant (e.g., long‐duration ground motions, very soft soils, ground‐motion ...
Roberto Gentile, Giulia Angelucci, Jingren Wu, Marilisa Di Benedetto, Riccardo Milanesi, Giulio Augusto Tropea, Fabrizio Mollaioli, Fatemeh Jalayer, Fabio Freddi, Fabio Di Trapani, Paolo Morandi, Gerard J. O'Reilly   +11 more
wiley   +1 more source

Preisach modeling of ferroelectric pinched loops

The Preisach approach is applied to model ferroelectric pinched (or constricted) loops. Starting from the existence of distributed switchable dipolar defects in the material and a corresponding distribution function, an analytical expression for the ...
Damjanovic, D., Robert, G., Setter, N.
core   +1 more source

Pinched Tube Method for Gas Sample Transfers [PDF]

When transferring small volumes of gas samples between laboratories, cold welded, pinched copper tubes offer an inexpensive and convenient solution. In this paper, we outline the preparation, loading, transfer, and analysis methods used in a multi-campus,
Andrew K., Gillespie, Cuikun, Lin, Muhammad Umer, Farooq, Robert V., Duncan, Robert P., Thorn Jr.   +4 more
core   +1 more source

The mem-inerter: A new mechanical element with memory

Advances in Mechanical Engineering, 2018
A new two-terminal mechanical element named the mem-inerter described by a relation between integrated momentum and displacement is introduced as the memory counterpart of an inerter.
Xiao-liang Zhang, Qiao Gao, Jiamei Nie
doaj   +1 more source

A Review of Robotic Surgery: Engineering Considerations and Future Directions From Surgeons' Perspectives

The International Journal of Medical Robotics and Computer Assisted Surgery, Volume 22, Issue 5, October 2026.
ABSTRACT Introduction Since its initial inception, robotic‐assisted minimally invasive surgery (RAMIS) is continually being applied to a wider array of procedures. However, there are significant limitations in current surgical subsystems, including a large learning curve, lack of effective haptic feedback, decreased surgical intuition, and decreased ...
Noah Shaikh, Walter Fitschen, Abhinaba Bhattacharjee, Dimitrios Stefanidis, Michael W. Sim, Meghan T. Turner, Sohel Anwar, Muhammad Ashraful Alam   +7 more
wiley   +1 more source

Reversible hysteresis loop tuning [PDF]

, 2005
We utilize antiferromagnetically coupled bilayer structures to magnetically tune hysteresis loop properties. Key element of this approach is the non-overlapping switching fi eld distribution of the two magnetic layers that make up the system: a hard ...
Margulies, D. T., Fullerton, E. E., Moser, A., Binek, Christian, Berger, Andreas   +4 more
core  

Polarization mechanism in filled tungsten bronze Ba4Sm2Ti4Nb6O30 with pinched P–E hysteresis loops

Journal of Applied Physics
Ferroelectric transition and polarization characteristics were explored for filled tungsten bronze Ba4Sm2Ti4Nb6O30 ceramics with pinched P–E hysteresis loops. Two dielectric permittivity peaks were observed at around 553 and 486 K on heating and cooling cycles, respectively, with a large thermal hysteresis (∼77 K), indicating the first-order ...
Jia Wen Song, Ying Wang, Shu Ya Wu, Xiao Li Zhu, Xiang Ming Chen   +4 more
openaire   +1 more source

Modeling and Characteristic Test for a Crank-Connecting Rod Mem-Inerter Device

Machines
This paper presents a mechanical crank-connecting rod mem-inerter device, with its output and memory characteristics being investigated and validated. Previous research suggests that a hydraulic mem-inerter generates a sizeable damping force, practically
Xiao-Liang Zhang, Ya-Lin Chen, Jia-Mei Nie, Wei-An Zhu   +3 more
doaj   +1 more source

Compact grounded memristor model with resistorless and tunability features

Frontiers in Electronics
This research article provides a circuit illustration of a grounded memristor emulator. An operational transconductance amplifier (OTA) is one of its active components, along with two transistors and one capacitor.
Ankit Mehta, Arash Ahmadi, Majid Ahmadi
doaj   +1 more source