Results 51 to 60 of about 1,091,359 (285)
Advanced Science, EarlyView.A systematic study on the performance of N,P‐doped NiFe2O4@CNH bi‐functional hybrid electrocatalysts for rechargeable zinc‐air batteries is presented. The importance of P, N‐doping and the intimate tethering of nickel‐ferrite nanocubes on the carbon nano‐horn (CNH) surface which are well dispersed on the surface of N,P doped CNHs.
Sudheer Kumar Yadav +4 more
wiley +1 more source
The Deubiquitinase UCHL1 Drives Susceptibility to Atrial Fibrillation by Stabilizing CaMKII‐δ
Advanced Science, EarlyView.UCHL1 is highly upregulated in mice and patients with AF. UCHL1 directly binds to and removes K48‐linked polyubiquitin chains from CaMKII‐δ at K251 and enhances CaMKII‐δ stability, which activates RyR2, disrupts Ca2+ handling, and promotes AF. These findings establish UCHL1 as a critical regulator of CaMKII‐δ stability and AF‐related Ca2+ handling ...
Hai‐Lian Bi +6 more
wiley +1 more source
NOx formation of biomass co-firing with coal in two-stage drop-tube furnace
Meitan xuebaoThe co-firing of biomass with coal is one of the technologies to reduce the carbon emission from the coal-fired power plant. The position of biomass co-firing has a significant impact on NOx emission during the co-firing process.
Yan HOU +4 more
doaj +1 more source
Principle of NOx Formation and Reduction Technology and Stabilization of NOx Emission
JAPAN TAPPI JOURNAL, 2008 2007年は電力及び動力用にボイラ設備を設置している一部事業者において，大気汚染防止法や水質汚濁防止法等の公害防止法令の不適切な設備管理の事例が発生し，社会的にも大きな関心事となった。その後，法令順守徹底の観点から，環境省検討委員会や事業者毎の調査検討が行なわれ，不適正事案の分析及び今後の取り組み指針が整理されている。窒素酸化物（以下NOxと称す）は，大気汚染防止法のばい煙の一つとして，規制されている物質であるが，環境省検討委員会や各社公表資料においても最も多くの不適正事案が紹介されている。NOxの発生原理やその低減技術はボイラメーカ各社や各種公知文献等でも過去に数多くの発表が行なわれているが，ここでは今後の法令順守や環境対策への取り組みの一助とするために改めて整理してみたので紹介する。
Yokoshiki, Tatuo, Taguchi, Yuzo
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Advanced Science, EarlyView.CsPbI3 nanostructures integrated with g‐C3N4 formed S‐scheme heterojunctions enabling efficient photocatalytic CO2 reduction and NO abatement. The g‐C3N4/CsPbI3 nanowires achieved a CO production rate of 4.6 µmol g−1 h−1, while nanocrystal composites delivered 69.5% NO removal with only 5.0% NO2 selectivity, driven by highly energetic charge carriers ...
Xiao Zhang, San Ping Jiang
wiley +1 more source
Research on the Influence of Euro VI Diesel Engine Assembly Consistency on NOx Emissions
Energies, 2020 The assembly consistency of a diesel engine will affect its nitrogen oxides (NOx) emission variation. In order to improve the NOx emissions of diesel engines, a study was carried out based on the assembly tolerance variation of the diesel engine’s ...
Wei Yan +4 more
doaj +1 more source
Robust control applied to minimize NOx emissions [PDF]
2014 IEEE Conference on Control Applications (CCA), 2014 — Legislation concerning pollutant emissions of diesel passenger cars is becoming increasingly restrictive, especially for nitrogen oxide (NOx) and particulate matter (PM). This article proposes to apply a CRONE control design methodology on a diesel engine in order to adapt the air-path and fuel-path of the engine and minimize NOx emissions.
Nelson-Gruel, Dominique +3 more
openaire +2 more sources
Advanced Science, EarlyView.The blood–brain–tumor barrier (BBTB) penetration by anticancer drugs and their effects on glioblastoma (GBM) is assessed using 3D bioprinted‐spheroids. Anticancer drug‐induced U‐87 MG cell death is quantified through in situ imaging of spheroids using a cancer cell death probe. The Ru compound, a partial P‐gp substrate, induces greater tumor‐cell death
Hyunjung Lee +5 more
wiley +1 more source
Engineering ProceedingsDiesel engines are popular due to their efficiency, power, and fewer carbon emission features. But NOx emissions pose a significant challenge to diesel engines’ use.
Asad Asghar Janjua +3 more
doaj +1 more source
工程科学学报, 2020 With the development of the iron and steel industry, the amount of NOx emissions is increasing year by year, and this causes environmental pollution in forms such as acidic rain and photochemical smog, which greatly threatens human health and social ...
Zhi-gang QUE, Sheng-li WU, Xian-bin AI
doaj +1 more source