Results 21 to 30 of about 21,315 (292)

80-Gb/s OTDM system analysis of a vertical microcavity-based saturable absorber for the enhancement of pulse pedestal suppression [PDF]

open access: yes, 2007
In future high-speed optical time-division-multiplexed (OTDM) systems, an important factor that needs to be considered for optical pulse generation schemes is the impact of pulse pedestals on the overall system performance.
Anandarajah, Prince M.   +23 more
core   +1 more source

Dynamic relationships among winning in various sports and donations to collegiate athletic departments

open access: yesCogent Social Sciences, 2017
A dynamic system consisting of donations and various sports’ success is estimated to examine relationships among winning and donations. Differences between Power 5, Non-power 5, and Football Championship Series alignments exist.
Ryan Reynolds   +2 more
doaj   +1 more source

Electromagnetic drift wave instability in tokamak plasmas with strong pedestal gradient

open access: yesNuclear Fusion, 2023
The linear eigenmode characterizations and the nonlinear turbulence energy spreading of the drift waves in a tokamak plasma with strong pedestal gradient are numerically investigated based on an electromagnetic Landau fluid model. By the linear eigenmode
Lai Wei   +4 more
doaj   +1 more source

Isotope mass dependence of pedestal transport in JET H-mode plasmas

open access: yesNuclear Fusion, 2023
We present a comparative transport analysis of the isotope mass dependence in the pedestal of two pairs of deuterium/hydrogen type I ELMy H-mode discharges in JET with ITER-like wall, one characterized by the same input power, the other one by the same ...
I. Predebon   +8 more
doaj   +1 more source

Repetitive N-WASP–binding elements of the Enterohemorrhagic Escherichia coli Effector EspFU Synergistically Activate Actin Assembly [PDF]

open access: yes, 2008
Enterohemorrhagic Escherichia coli (EHEC) generate F-actin–rich adhesion pedestals by delivering effector proteins into mammalian cells. These effectors include the translocated receptor Tir, along with EspFU, a protein that associates indirectly with ...
McGhie, E.J.   +40 more
core   +1 more source

Wavelength tunable 10-GHz 3-ps pulse source using a dispersion decreasing fiber-based nonlinear optical loop mirror [PDF]

open access: yes, 2004
We experimentally demonstrate the use of a dispersion decreasing fiber (DDF)-based nonlinear optical loop mirror (NOLM) for the generation of wavelength tunable soliton-like pulses at a repetition rate of 10 GHz.
Richardson, D.J., Lee, J.H., Kogure, T.
core   +1 more source

The Statue of Liberty Pedestal

open access: yes, 2023
The pedestal refers to the stone structure sitting between the bottom of the statue and on top of the old Fort Wood, a star-shaped war fort. It supports the statue while also increasing her height. It was designed by Richard Morris Hunt.
Beards, Daniel E.
core   +1 more source

Enhancement of pre-pulse and picosecond pedestal contrast of the petawatt J-KAREN-P laser

open access: yes, 2021
We have experimentally improved the temporal contrast of the petawatt J-KAREN-P laser facility. We have investigated how the generation of pre-pulses by post-pulses changes due to the temporal overlap between the stretched pulse and the post-pulse in a ...
Mamiko, Nishiuchi   +35 more
core   +1 more source

Testing a prediction model for the H-mode density pedestal against JET-ILW pedestals

open access: yesNuclear Fusion, 2023
The neutral ionisation model proposed by Groebner et al (2002 Phys. Plasmas 9 2134) to determine the plasma density profile in the H-mode pedestal, is extended to include charge exchange processes in the pedestal stimulated by the ideas of Mahdavi et al (
S. Saarelma   +8 more
doaj   +1 more source

UMPAK-UMPAK DI SITUS CANDI SANGGAR

open access: yesBerkala Arkeologi, 2009
Artifacts, such as ceramics, potteries, and 18 propstones are found in the vicinity of Chandi Sanggar. By analyzing the propstones, it turned out that they have many varieties on the size, and the technology.
Sugeng Riyanto
doaj   +1 more source

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