Results 301 to 310 of about 1,935,412 (358)
Some of the next articles are maybe not open access.
Shape effect of cavity flameholder on mixing zone of hydrogen jet at supersonic flow
International Journal of Hydrogen Energy, 2018Cavity flameholder is known as an efficient technique for providing the ignition zone. In this research, computational fluid dynamic is applied to study the influence of the various shapes of cavity as flameholder on the mixing efficiency inside the ...
Rasoul Moradi +2 more
exaly +2 more sources
IEEE Transactions on Instrumentation and Measurement, 2021
A dual-band sensor based on a planar rectangular cavity loaded with pairs of improved planar resonator is used to measure the permittivity difference of liquids with a small volume ( $2.5~\mu \text{l}$ ).
Weina Liu, Junjie Zhang, Kama Huang
semanticscholar +1 more source
A dual-band sensor based on a planar rectangular cavity loaded with pairs of improved planar resonator is used to measure the permittivity difference of liquids with a small volume ( $2.5~\mu \text{l}$ ).
Weina Liu, Junjie Zhang, Kama Huang
semanticscholar +1 more source
Fracture Strength of Endodontically Treated Teeth with Different Access Cavity Designs
Journal of Endodontics, 2017Gianluca Plotino +2 more
exaly +2 more sources
Cavity-mediated thermal control of metal-to-insulator transition in 1T-TaS_2
Nature, 2022Cavity-mediated thermal control of metal-to-insulator transition is achieved by embedding the charge density wave material 1T-TaS_2 into cryogenic tunable terahertz cavities.
Giacomo Jarc +12 more
semanticscholar +1 more source
Cavity-enhanced spectroscopy in fiber cavities
Optics Letters, 2004We discuss the relative merits of passive and active fiber cavities for ring-down. Ring-down times of approximately 2 micros were recently demonstrated in passive cavities, but operation is restricted to weak evanescent wave interaction. We report on active cavities with amplifiers used for loss compensation, permitting the use of open-path micro-optic
Stewart, G., Atherton, K., Culshaw, B.
openaire +4 more sources
Cardiovascular and Interventional Radiology, 1981
A case is reported of an unusual sinographic appearance and negative microbial cultures, indicating a long-term failure of incorporation of a vascular graft by surrounding connective tissue. Possible pathogenic mechanisms include ruptured lymphatic channels or a low-grade immunologic rejection process.
P F, Jaques, G S, Needell, S J, Burnham
openaire +2 more sources
A case is reported of an unusual sinographic appearance and negative microbial cultures, indicating a long-term failure of incorporation of a vascular graft by surrounding connective tissue. Possible pathogenic mechanisms include ruptured lymphatic channels or a low-grade immunologic rejection process.
P F, Jaques, G S, Needell, S J, Burnham
openaire +2 more sources
2013
In this chapter we describe the topic of cavity solitons in the framework of the general area of optical pattern formation. We illustrate how one can generate and control them; we compare them with standard spatial solitons and emphasize the special properties of their motion under the action of phase or amplitude gradients in the driving field.
L. A. Lugiato +9 more
openaire +2 more sources
In this chapter we describe the topic of cavity solitons in the framework of the general area of optical pattern formation. We illustrate how one can generate and control them; we compare them with standard spatial solitons and emphasize the special properties of their motion under the action of phase or amplitude gradients in the driving field.
L. A. Lugiato +9 more
openaire +2 more sources
Cavity optomechanics and cavity optoelectromechanics
71st Device Research Conference, 2013Cavity optomechanics offers unparalleled sensitivity allowing the control of mechanical resonators at quantum level. The dynamic cavity backaction can be utilized to cool a mechanical resonator to its ground state or amplify its motion to limit-cycle oscillations.
openaire +1 more source
Obstetrics & Gynecology, 1997
To study placental cavities by gross and microscopic examination and ultrasonography and their frequency with various epidemiologic factors and intervillous thrombosis.After formalin fixation, interval sections of 567 placentas were prepared to search for cavities and intervillous thrombosis.
T, Fujikura, S, Sho
openaire +2 more sources
To study placental cavities by gross and microscopic examination and ultrasonography and their frequency with various epidemiologic factors and intervillous thrombosis.After formalin fixation, interval sections of 567 placentas were prepared to search for cavities and intervillous thrombosis.
T, Fujikura, S, Sho
openaire +2 more sources
Temporal Cavity Solitons in an Active Cavity
OSA Nonlinear Optics 2021, 2021We demonstrate the existence of temporal solitons in a laser pumped below its oscillation threshold. Through bifurcation analysis and experimental measurements, we show how the gain saturation impacts this new localized structure.
Nicolas Englebert +4 more
openaire +1 more source