Quantifying transport into the lowermost stratosphere using simultaneous in-situ measurements of SF6 and CO2 [PDF]
The seasonality of transport and mixing of air into the lowermost stratosphere (LMS) is studied using distributions of mean age of air and a~mass balance approach, based on in-situ observations of SF6 and CO2 during the SPURT (Spurenstofftransport in der
Birner, Thomas +4 more
core +3 more sources
Field Analysis of SF(6) Gas Insulated Cables and Its Application to Spacer Design [PDF]
This paper describes the spacer design for SF(6) gas insulated cables. The maximum electric stress within the cable is calculated by a numerical method, and it is recognized that the breakdown voltage depends linearly on the calculated values.
Itaka, Koshi +2 more
core +1 more source
Compound-Specific δ^(34)S Analysis of Volatile Organics by Coupled GC/Multicollector-ICPMS [PDF]
We have developed a highly sensitive and robust method for the analysis of δ^(34)S in individual organic compounds by coupled gas chromatography (GC) and multicollector inductively coupled plasma mass spectrometry (MC-ICPMS).
Adkins, Jess F. +2 more
core +1 more source
Research progress on SF6 emission reduction methods and separation recovery
A potent greenhouse gas, SF6 has a global warming potential far exceeding that of CO2. Further, its stability in the atmosphere renders it a persistent threat to the climate.
Weihua LIU +5 more
doaj +1 more source
The SF6 is commonly used as an insulating gas in different applications; however the SF6 can be easily exploded into different decomposition gas products when subjected to electrical discharge, such as electric arc, spark or corona.
Chih-Hsuan Liu +5 more
doaj +1 more source
Performance evaluation of ductless personalized ventilation in comparison with desk fans using numerical simulations [PDF]
The performance of ductless personalized ventilation (DPV) was compared to the performance of a typical desk fan since they are both stand-alone systems that allow the users to personalize their indoor environment.
Alsaad, Hayder (Dr.-Ing.) +1 more
core
Large-eddy simulation and multiscale modelling of a Richtmyer–Meshkov instability with reshock [PDF]
Large-eddy simulations of the Richtmyer–Meshkov instability with reshock are pre- sented and the results are compared with experiments. Several configurations of shocks initially travelling from light (air) to heavy (sulfur hexafluoride, SF6) have been ...
Hill, D. J., Pantano, C., Pullin, D. I.
core +2 more sources
Atmospheric observation-based global SF6 emissions - comparison of top-down and bottom-up estimates [PDF]
Emissions of sulphur hexafluoride (SF6), one of the strongest greenhouse gases on a per molecule basis, are targeted to be collectively reduced under the Kyoto Protocol.
Cuevas, Emilio +13 more
core
X-ray measurements of growth rates at a gas interface accelerated by shock waves [PDF]
A new experimental technique to measure the density of a high atomic number gas at a shock-accelerated interface has been developed and demonstrated.
Bonazza, R., Sturtevant, B.
core +1 more source
High‐Performance, Paper‐Based Microelectronics via a Micromodular Fabrication Process
This study demonstrates high‐performance silicon micromodular transistors on cellulose nanomaterial‐coated paper, with interconnects formed via e‐jet printing. Transistors exhibit excellent electrical properties and maintain performance under applied strain.
Rebecca K. Banner +9 more
wiley +1 more source

