Two components model for TeV $\gamma $-ray emission from extreme high-energy BL Lac objects
Sign Up to like & getrecommendations! Published in 2021 at "Astrophysics and Space Science"
DOI: 10.1007/s10509-021-03938-2
Abstract: Extreme high-energy peaked BL Lac objects (EHBLs) are an emerging class of blazars with exceptional spectral properties, e.g., enhanced emission in the hard X-ray region and a hard spectrum at very high $\gamma $ -ray… read more here.
Keywords: gamma ray; extreme high; emission; high energy ... See more keywords
Cooling behaviors of a novel flow channel in mechanical seals of extreme high-speed rotation for cryogenic rockets
Sign Up to like & getrecommendations! Published in 2020 at "Cryogenics"
DOI: 10.1016/j.cryogenics.2020.103055
Abstract: Abstract Mechanical seals usually require a special cooling system to control the high temperature generated by friction heating of rotating rings under the condition of extreme high-speed rotation. The working fluid is often in direct… read more here.
Keywords: mechanical seals; cryogenic rockets; speed rotation; extreme high ... See more keywords
Changes of extreme high temperature and heavy precipitation in the Guangdong-Hong Kong-Macao Greater Bay Area
Sign Up to like & getrecommendations! Published in 2021 at "Geomatics, Natural Hazards and Risk"
DOI: 10.1080/19475705.2021.1912834
Abstract: The changes of extreme high temperature and heavy precipitation events in the Guangdong-Hong Kong-Macao Greater Bay Area from 1961 to 2019 are analyzed in this paper. Based on the high-resolution c... read more here.
Keywords: guangdong hong; temperature heavy; high temperature; heavy precipitation ... See more keywords
Extreme high high-density lipoprotein cholesterol is paradoxically associated with high mortality in men and women: two prospective cohort studies
Sign Up to like & getrecommendations! Published in 2017 at "European Heart Journal"
DOI: 10.1093/eurheartj/ehx163
Abstract: Aims High-density lipoprotein (HDL) cholesterol concentrations are inversely associated with cardiovascular disease and mortality across a range of concentrations, but genetic evidence suggest that extreme high concentrations may paradoxically lead to more cardiovascular disease. We… read more here.
Keywords: hdl cholesterol; cause mortality; cholesterol; mortality ... See more keywords
Maternal exposure to extreme highâtemperature, particulate air pollution and macrosomia in 14 countries of Africa
Sign Up to like & getrecommendations! Published in 2023 at "Pediatric Obesity"
DOI: 10.1111/ijpo.13004
Abstract: Macrosomia has increased rapidly worldwide in the past few decades, with a huge impact on health. However, the effect of PM2.5 and extreme highâtemperature (EHT) on macrosomia has been ignored. read more here.
Keywords: extreme high; maternal exposure; exposure extreme; macrosomia ... See more keywords
Synoptic Atmospheric Patterns Responsible for Summer Extreme High-Temperature Events over Northern Asia: Evolution, Precursor, and Long-Term Change
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Climate"
DOI: 10.1175/jcli-d-22-0205.1
Abstract: In this study, the synoptic atmospheric patterns responsible for regional extreme high-temperature events (REHEs) over northern Asia (NA) are investigated. Firstly, a hybrid regionalization approach is applied to the daily maximum temperature (Tmax), and three… read more here.
Keywords: extreme high; synoptic atmospheric; patterns responsible; temperature ... See more keywords
Thermo-Mechanical Coupling Numerical Simulation for Extreme High-Speed Laser Cladding of Chrome-Iron Alloy
Sign Up to like & getrecommendations! Published in 2023 at "Coatings"
DOI: 10.3390/coatings13050879
Abstract: With the aim to improve cladding coating quality and prevent cracking, this paper established an extreme high-speed laser cladding thermo-mechanical coupling simulation model to study the evolution of the temperature field and the residual stress… read more here.
Keywords: high speed; speed; extreme high; thermo mechanical ... See more keywords