Declining, seasonal-varying emissions of sulfur hexafluoride from the United States [PDF]
Atmospheric Chemistry and Physics, 2023 Sulfur hexafluoride (SF6) is the most potent greenhouse gas (GHG), and its atmospheric abundance, albeit small, has been increasing rapidly. Although SF6 is used to assess atmospheric transport modeling and its emissions influence the climate for ...
L. Hu +14 more
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Sulfur Hexafluoride Gas Leakage Monitoring and Early-Warning Method for Electrical Power Facilities
IEEE Access, 2020 Most transformer substations in power supply facilities rely on sulfur hexafluoride electrical equipment. A sulfur hexafluoride gas leak can cause serious health concerns if effective measures are not adopted in time.
Chunrui Liu +3 more
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Erosion behavior and mechanism of Cu-B4C composites under arc discharge in different atmospheres
Materials Research Express, 2022 Ceramic particle-reinforced materials are an important part of high-performance contact materials because of the excellent performance in resistance to arc erosion.
Xinchao Li +6 more
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Long-Term Results after DMEK (Descemet’s Membrane Endothelial Keratoplasty) [PDF]
, 2020 Ziel der Arbeit: Evaluation der langfristigen Ergebnisse sowie der Komplikationsrate nach Descemet’s Membran Endothelialen Keratoplastik (DMEK) Methoden: Eine cross-sectional, Fall-Serien Studie.
Wardeh, Rima
core +1 more source
Electrical performance analysis of 110 kv GIS terminal extension conducting rod [PDF]
E3S Web of Conferences, 2020 As GIS terminal is in cooperation with GIS switch, the GIS terminal with 470 mm structure is usually equipped with a 757 mm structure GIS switch. In order to study the influence of the extended conductive pole on the electrical performance of GIS cable ...
Duan Jianjia +4 more
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Immediate modified prostodontic rehab for tumor of the maxilla: case report
Опухоли головы и шеи, 2020 Introduction. Timely maxillofacial orthopedic care is aimed at leveling the message of the oral cavity with the nasal cavity and its paranasal sinuses, orbit, helps to improve swallowing, speech, breathing and salivation. The objective of this work is to
E. O. Kudasova +5 more
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The Properties of Nitrogen Gas Breakdown Voltage under Direct Current Positive Polarity
International Journal of Electrical, Energy and Power System Engineering, 2019 The type of insulation gases that are usually used in the power circuit breaker (circuit breaker) is the sulfur hexafluoride (SF6) gas, nitrogen (N2) and carbon dioxide (CO2).
Fri Murdiya +3 more
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Management of acute corneal hydrops with intracameral gas injection
American Journal of Ophthalmology Case Reports, 2020 Purpose: To report two cases of severe acute corneal hydrops that were resolved by intracameral gas injection alone. Observations: Case 1 is a 27-year-old woman with bilateral severe keratoconus who developed sequential acute corneal hydrops in the right
Jamasb J. Sayadi +3 more
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Contrast-enhanced ultrasonography in hepatosplenic sarcoidosis [PDF]
, 2011 We report a case of a 38-year-old woman with atypical pain in the left lower hemi-abdomen. On abdominal B-mode ultrasonography the liver was normal; the spleen showed multiple subcentimetric hypoechoic nodules.
Afschrift, Marcel +5 more
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MATEC Web of Conferences, 2016 Sulfur hexafluoride is per molecule the strongest greenhouse gas know, the features have brought SF6 into the climatic impact discussion aimed at reduction of emissions.
Wang Weixian +3 more
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