NITROGENFUNCTIONAL groupsCooking is an important but understudied source of urban anthropogenic fine particulate matter (PM 2.5). Using a mobile laboratory, we measured PM size and composition in urban restaurant plumes. Size distribution measurements indicate that restaurants are a sourc...
Real-world observations of reduced nitrogen and ultrafine particles in commercial cooking organic aerosol emissions 来自 EBSCO 喜欢 0 阅读量: 2 作者:S Kim,J Machesky,D Gentner,A Presto 摘要: Cooking is an important but understudied source of urban anthropogenic fine particulate matter (PM 2.5). ...
a每利用30份碳就需要1份氮 Uses 30 carbon to need 1 nitrogen every time [translate] a月光下 Under moonlight [translate] a通过这些事他明白了许多道理 He has understood many truths through these matters [translate] a我已经决定竞争这个新岗位 I already decided competes this new post [translate] a...
Because to answer the world’s material needs, technology has to be not only beautiful but also cheap. We delude ourselves if we think that the ideology of “Green Is Beautiful” will save us from the necessity of making difficult choices in the future, any more than other ideologies have ...
EDAR uses the Differential Absorption Lidar (DiAL) method to directly detect and quantify gases such as but not limited to the following: Carbon Monoxide (CO) Carbon Dioxide (CO2) Nitric Oxide (NO) Nitrogen Dioxide (NO2) Nitrogen Oxide (NOx) ...
The harvest cell, and grinds to the fine dust in the liquid nitrogen, uses the mortar and the pestle. [translate] a4ship in the fleat of star cruise 4ship在星巡航fleat [translate] a因为需要调货所以慢了 Because needs the ingredient therefore slow [translate] alarge transition economy to ...
A detailed and informative blog with an aim of helping all Canadians and other people from different parts of the world on how they can benefit in the real estate. It also brings the attention of what is happening in the estate industry to all in real ti
The economy is something that grows through the “dissipation” of energy. Examples of dissipation of energy include the digestion of food to give energy to humans, the burning of fossil fuels, and the use of electricity to power a light bulb. A rise in world energy consumpti...
World-renowned multi-gas analyzers and custom spectroscopy solutions Who We Are Cerex designs and manufactures FTIR and UV-DOAS multi-gas analyzers to solve complex monitoring challenges
The studied engine was equipped with SCR system and FTIR was applied to study gaseous emission concentrations also downstream the SCR. The main purpose of the SCR, which is based on a catalytically induced reaction between NOxand urea injected to the system, is to reduce NOxto nitrogen during ...