Measure range: HCHO/PM2.5/AQI/TVOC Average Battery Life: 8 Hours Price:$89.99 4.5/5 This air quality monitor is responsive with the sensitive Temptop 3rd generation laser particle sensor and Dart electrochemical sensor. All operations such as power supply, interface switching...
Keywords COVID-19 lockdown Air quality Social determinants Public health Sustainability Policy implication Introduction COVID-19 pandemic is one of the biggest global public health emergencies in recent centuries [1,2]. The threat of COVID-19 spread caused global health emergencies, resulting in gove...
Although in-stream advertising represents an increasingly common choice for advertis- ers mainly due to its expected potential to attract the viewers' attention [27], objective visual attention measurements in this context are lacking. In addition, the emotional investigation conducted in this context ...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook AcronymDefinition TVOCTotal Volatile Organic Compounds TVOCTri-Valley Opportunity Council(Crookston, MN) TVOCThe Virtual Office Company(South Africa and UK)
Hcho Detection Range:0.001-1.999mg/M 3;; Tvoc Detection Range:0.001-9.999mg/M 3;); Net Weight:45kg; Application:Lab, School Tec.; Warranty:12 Months; Net Weight:140kg; Certifiacte:CE, ISO; Application:Soil, Building Material, Nu...
Hcho Detection Range:0.001-1.999mg/M 3;; Tvoc Detection Range:0.001-9.999mg/M 3;); After-sales Service:Support Remote Online Service, Online Video Servic; Warranty:Support Remote Online Service, Online Video Servic; Service Support:OEM ODM; ...
Passive air sampling of persistent organic pollutants in two Estonian air monitoring stations More results ► Acronyms browser ? ▲ HCHB HCHC HCHCP HCHCW HCHD HCHE HCHEQ HCHF HCHFC HCHG HCHI HCHIC HCHIRC HCHL HCHM HCHMA HCHN HCHO HCHOC HCHOF HCHP HCHQ HCHR HCHRA HCHRC HCHS HCHS...
Russia, just as the czars had been Russia before the revolution. In a way Lenin’s physical death made no difference, because his body could be preserved indefinitely in a glass tomb in Red Square for all citizens to see. As the words of a Communist anthem put it,Lenin, yeshcho zhivoi...
In an effort to both honor and build on this previous work that spans half a century, we introduce a related, but slightly different concept for our purposes: Polymodal media. It is defined as the multiple modalities with which a single media can be used. In agreement with the literature ...