Results 91 to 100 of about 8,920 (216)

Exploring the molecular composition of the multipass translocon in its native membrane environment

open access: yesLife Science Alliance
Cryo-ET reveals the compositional variability of the multipass translocon complex dependent on translational activity of the bound ribosome and suggests the location of its subunit NOMO.
Max Gemmer   +2 more
doaj   +1 more source

Sagnac interferometric multipass loop amplifier

open access: yesOptics Express, 2012
We propose and investigate experimentally an interferometrically stable, polarization-selective pulse multiplexing scheme for direct laser amplification of picosecond pulses. The basic building block of this scheme is a Sagnac loop which allows for a straightforward scaling of the pulse-multiplexing scheme.
S, Roither   +5 more
openaire   +2 more sources

ВЛИЯНИЕ УЧЁТА ЭЛЕКТРИЧЕСКОГО ЗАРЯДА АТОМОВ НА ТОЧНОСТЬ ПРЕДСКАЗАНИЯ ВЗАИМОДЕЙСТВИЯ Т-КЛЕТОЧНЫХ РЕЦЕПТОРОВ С ЭПИТОПАМИ ПРОГРАММОЙ MULTIPASS

open access: yesJournal of Bioinformatics and Genomics
Цель: оценить влияние учёта электрического заряда атомов аминокислотных остатков пептидов на точность моделей связи «структура-активность» (SAR, structure-activity relationships) и расширить спектр прогнозируемых активностей разработанного ранее веб ...
Смирнов А.С.   +3 more
doaj   +1 more source

Welding arc and plasma studies using real time, multipass holographic interferometry [PDF]

open access: yes, 1987
Flow visualization of the plasma process in a welding arc is being studied with a multipass Argon ion interferometer. High speed movies at 10,000 frames per/sec are taken.
Deason, Vance
core  

Phase compensation scheme to achieve clean pulses from a multipass cell post-compression setup

open access: yesJournal of the European Optical Society-Rapid Publications
An effective post-compression scheme requires a good compression system to generate the desired ultrashort pulse. In this work, we demonstrate that a compressor based on a pair of grisms, with an additional piece of dispersive glass, is able to shorten ...
Segundo Staels Victor Wilfried   +2 more
doaj   +1 more source

Analysis of multipass laser amplifier systems for storage laser media [PDF]

open access: yes, 1980
The performance characteristics of single pass and multipass storage laser amplifiers are presented and compared. The effects of the multipass amplifier parameters on the extraction characteristics are examined.
Harvey, James F.
core  

Retained austenite in multipass high-strength weld metal with a yield strength exceeding 1100 MPa

open access: yesJournal of Materials Research and Technology
Retained austenite is an essential phase in various types of steel due to its ability to positively influence mechanical properties. However, in the research field of high-strength weld metals, it is typically considered only as part of martensite ...
Daniel Schrittwieser   +5 more
doaj   +1 more source

Regenerative multipass beam breakup in two dimensions

open access: yesPhysical Review Special Topics. Accelerators and Beams, 2005
In this paper, a formula, describing the threshold of regenerative multipass beam breakup (BBU) for a single dipole higher-order mode with arbitrary polarization in a two-pass accelerator with a general-form, 4×4 recirculation matrix, is derived.
E. Pozdeyev
doaj   +1 more source

Simulation of multipass welding of a thick plate

open access: yes, 1999
Multipass butt welding of a very thick steel plate has been performed. Transient temperatures and residual stresses have been measured. The agreement between calculations and experiments is good. Two different approaches, quiet and inactive elements, for
Lindgren, Lars-Erik,   +2 more
core   +1 more source

1.6-W self-referenced frequency comb at 2.06 um using a Ho:YLF multipass amplifier

open access: yes, 2011
1.6-W self-referenced frequency comb at 2.06 um using a Ho:YLF multipass ...
COLUCCELLI, NICOLA   +7 more
core  

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