Search results for "equipment and supplies"
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"Table 25" of "Properties of hadronic Z decays and test of QCD generators"
1992
N-jet production rates (in percent) corrected for charged particles only.
"Table 26" of "Properties of hadronic Z decays and test of QCD generators"
1992
N-jet production rates (in percent) corrected for charged particles only.
"Table 30" of "Properties of hadronic Z decays and test of QCD generators"
1992
N-jet production rates (in percent) corrected for charged and neutral particles.
"Table 31" of "Properties of hadronic Z decays and test of QCD generators"
1992
N-jet production rates (in percent) corrected for charged and neutral particles.
"Table 27" of "Properties of hadronic Z decays and test of QCD generators"
1992
N-jet production rates (in percent) corrected for charged particles only.
"Table 28" of "Properties of hadronic Z decays and test of QCD generators"
1992
N-jet production rates (in percent) corrected for charged particles only.
"Table 32" of "Properties of hadronic Z decays and test of QCD generators"
1992
N-jet production rates (in percent) corrected for charged and neutral particles.
Overview of the magnetic properties experiments on the Mars Explorations Rovers
2009
[1] The Mars Exploration Rovers have accumulated airborne dust on different types of permanent magnets. Images of these magnets document the dynamics of dust capture and removal over time. The strongly magnetic subset of airborne dust appears dark brown to black in Panoramic Camera (Pancam) images, while the weakly magnetic one is bright red. Images returned by the Microscopic Imager reveal the formation of magnetic chains diagnostic of magnetite-rich grains with substantial magnetization (>8 Am2 kg−1). On the basis of Mossbauer spectra the dust contains magnetite, olivine, pyroxene, and nanophase oxides in varying proportions, depending on wind regime and landing site. The dust contains a …
Effect of operating conditions and feedstock composition on the properties of manganese oxide or quartz charcoal pellets for the use in ferroalloy in…
2020
peer-reviewed The full text of this article will not be available until the embargo expires on the 26/12/2021 This study investigates the effect of heat treatment temperature on the properties of charcoal composite pellets used for the reduction of ferroalloys. The heavy fraction of biooil was used as a binder for the charcoal ore pellet preparation. The effect of heat treatment temperature on the pellet shrinkage was related to the degree of reduction which varied with feedstock and ore composition. The results showed that the size and shape of the charcoal pellets were not affected by the biooil devolatilization. Manganese charcoal pellets showed higher electrical resistance during pyroly…
Destination Therapy with Left Ventricular Assist Devices in Non-transplant Centres: The Time is Right
2020
For almost half a century, cardiac transplant has been the only long-term treatment for patients with end-stage heart failure. Implantable left ventricular assist devices (LVADs) have emerged as a new treatment option for advanced heart failure as destination therapy for patients either too old or not suitable for transplant. A meta-analysis presenting head-to-head comparisons of cardiac transplant versus LVAD as destination therapy (LVAD-DT) found no difference in 1-year mortality rates between LVAD-DT and cardiac transplant (OR 1.49; 95% CI [0.48–4.66]; I2=82.8%). Moreover, a recent subanalysis from the Interagency Registry for Mechanically Assisted Circulatory Support found similar outco…