Results 31 to 40 of about 597,381 (293)

AdS correction to the Faddeev-Kulish state: migrating from the flat peninsula

open access: yesJournal of High Energy Physics, 2023
The IR finiteness of S $$ \mathcal{S} $$ -matrix in flat spacetime is tied to the Faddeev-Kulish dressed state, which suggests dressing the Fock space scattering state with the soft photon modes. We instigate a construction for the Faddeev-Kulish dressed
Sarthak Duary
doaj   +1 more source

Soft-Switched Three-Port DC-DC Converter With Simple Auxiliary Circuit

open access: yesIEEE Access, 2021
In this paper, a new high efficiency soft-switching non-isolated three-port converter (TPC) is proposed. In the conventional TPC, three switches are required to process power in different directions between inputs and output.
Rasoul Faraji   +4 more
doaj   +1 more source

Characteristic Analysis of Heterochiral TCP Muscle as a Extensile Actuator for Soft Robotics Applications

open access: yesActuators, 2023
A soft actuator is an essential component in a soft robot that enables it to perform complex movements by combining different fundamental motion modes.
Beau Ragland, Lianjun Wu
doaj   +1 more source

Research development of soft manipulator: A review

open access: yesAdvances in Mechanical Engineering, 2020
The development of robotic interaction is becoming an increasing topic. The excellent grasp ability of low safety and fragile objects will greatly solve the complex labour of people.
Lu Zongxing, Li Wanxin, Zhang Liping
doaj   +1 more source

Superconductivity and hybrid soft modes in TiSe$_2$ [PDF]

open access: yes, 2016
The competition between superconductivity and other ground states of solids is one of the challenging topics in condensed matter physics. Apart from high-temperature superconductors [1,2] this interplay also plays a central role in the layered transition-
Alatas, A.   +11 more
core   +3 more sources

Entrance skin dose of the thyroid gland area following exposure with different protocols of two panoramic and cone-beam computed tomography devices

open access: yesJournal of Oral and Maxillofacial Radiology, 2019
Background: Cone-beam computed tomography (CBCT) has gained considerable use, while radiation burden remains an important concern. Aims: This study aimed at determining the entrance skin dose of the thyroid gland area through exposure with the normal ...
Bardia Vadiati Saberi   +5 more
doaj   +1 more source

Multi-Objective Unified Optimal Control Strategy for DAB Converters with Triple-Phase-Shift Control

open access: yesEnergies, 2021
To solve the problems of large current stress, difficult soft-switching of all switches, and slow dynamic response of dual active bridge converters, a multi-objective unified optimal control strategy based on triple-phase-shift control was proposed.
Jinhui Zeng   +5 more
doaj   +1 more source

Localization of soft modes at the depinning transition [PDF]

open access: yes, 2017
We characterize the soft modes of the dynamical matrix at the depinning transition, and compare the matrix with the properties of the Anderson model (and long-range generalizations).
Bouzat, Sebastian   +3 more
core   +3 more sources

On a correlation between EPR data for SASeD doped with Cr3+ and soft modes

open access: yesCondensed Matter Physics, 2007
PR experimental results obtained for SASeD doped with Cr3+ are reported with special emphasis on those observations which reveal the effect of soft modes i.e. the temperature dependence of the DZZ spin-Hamiltonian parameter and the temperature dependence
I.E.Lipinski, J.Kuriata, N.A.Korynevskii
doaj   +1 more source

Visible and infrared three-wavelength modulated multi-directional actuators

open access: yesNature Communications, 2019
Light-guided robotic soft actuators have attracted intense scientific attention but it remains challenging to modulate the moving directions and shape morphing modes.
Bo Zuo   +3 more
doaj   +1 more source

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