Results 141 to 150 of about 2,090 (160)
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Performance of SIMAC algorithm suite for tactical missile warning
SPIE Proceedings, 2009Self protection of airborne assets has been important to the Air Force and DoD community for many years. The greatest threats to aircraft continue to be man portable air defense missiles and ground fire. AFRL has been pursuing a near-IR sensor approach that has shown to have better performance than midwave IR systems with much lower costs.
Joel B. Montgomery +3 more
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Recent progress in the interferential multichannel spectrograph: SIMAC
Nouvelle Revue d'Optique, 1974- Introduction. The SIMAC [1], [2] is constituted by the association of a Fabry-Perot Interferometer and a large aperture spectrograph [F/2]. This allows it to achieve a very high resolution (8.105 to 106) with a very short time of exposure. Its constitution leads to a semi-sequential recording process so that a linear dispersion is obtained on the ...
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MO‐DE‐BRA‐02: SIMAC: A Simulation Tool for Teaching Linear Accelerator Physics
Medical Physics, 2016Purpose:The first goal of this work is to develop software that can simulate the physics of linear accelerators (linac). The second goal is to show that this simulation tool is effective in teaching linac physics to medical physicists and linac service engineers.Methods:Linacs were modeled using analytical expressions that can correctly describe the ...
M Carlone +7 more
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The construction of types of abstract machines in SIMAC
1975In this paper, we have shown how, starting from very elementary tools, one could construct a powerful type of abstract machine with its own language. Machines of this type are pratical enough to construct the remainder of SIMAC.
C. Daquin, C. Girault
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Journal of Proteomics, 2012
Large scale quantitative phosphoproteomics depends upon multidimensional strategies for peptide fractionation, phosphopeptide enrichment, and mass spectrometric analysis. Previously, most robust comprehensive large-scale phosphoproteomics strategies have relied on milligram amounts of protein.
Engholm-Keller, Kasper +5 more
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Large scale quantitative phosphoproteomics depends upon multidimensional strategies for peptide fractionation, phosphopeptide enrichment, and mass spectrometric analysis. Previously, most robust comprehensive large-scale phosphoproteomics strategies have relied on milligram amounts of protein.
Engholm-Keller, Kasper +5 more
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The Multidisciplinary Scientific Information Support System (SIMAC) for Deception Island
2006Spain has been taking part in Antarctic research through annual austral summer campaigns since 1987. The volcanic Deception Island in the South Shetland Islands is one of the main working areas. The information collected is numerous and diverse so in many cases is the same one.
Cristina Torrecillas +2 more
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AN IMPROVED MAC METHOD (SIMAC) FOR UNSTEADY HIGH-REYNOLDS FREE SURFACE FLOWS
International Journal for Numerical Methods in Fluids, 1997A modified MAC method (SIMAC; semi-implicit marker and cell) is proposed which accurately treats unsteady high-Reynolds free surface problems. SIMAC solves the Navier-Stokes equations in primitive variables on a non-uniform staggered Cartesian grid by means of a finite difference scheme.
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2016
Phosphoproteomics relies on methods for efficient purification and sequencing of phosphopeptides from highly complex biological systems, especially when using low amounts of starting material. Current methods for phosphopeptide enrichment, e.g., Immobilized Metal ion Affinity Chromatography and titanium dioxide chromatography provide varying degrees of
Thingholm, Tine E., Larsen, Martin R.
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Phosphoproteomics relies on methods for efficient purification and sequencing of phosphopeptides from highly complex biological systems, especially when using low amounts of starting material. Current methods for phosphopeptide enrichment, e.g., Immobilized Metal ion Affinity Chromatography and titanium dioxide chromatography provide varying degrees of
Thingholm, Tine E., Larsen, Martin R.
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Journal of Proteome Research, 2011
Comprehensive enrichment and fractionation is essential to obtain a broad coverage of the phosphoproteome. This inevitably leads to sample loss, and thus, phosphoproteomics studies are usually only performed on highly abundant samples. Here, we present a comprehensive phosphoproteomics strategy applied to 400 μg of protein from EGF-stimulated HeLa ...
Engholm-Keller, Kasper +3 more
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Comprehensive enrichment and fractionation is essential to obtain a broad coverage of the phosphoproteome. This inevitably leads to sample loss, and thus, phosphoproteomics studies are usually only performed on highly abundant samples. Here, we present a comprehensive phosphoproteomics strategy applied to 400 μg of protein from EGF-stimulated HeLa ...
Engholm-Keller, Kasper +3 more
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Improving the Performance of Profiles Straightener SIMAC RD750 on Rolling Mill HCC at ArcellorMittal
2014In the process of manufacturing rolled steel profiles is straightening of cooled profiles a very important part of the production. In order to increase production efficiency, on heavy rolling mill at ArcelorMittal Ostrava, a study was created which aimed to determine if of the straightener it is possible to straight bigger profiles than for which was ...
R. Slanina, P. Sniehotta
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