An improved flexible solar-aided power generation system (SAPG) for enhancing both selective catalytic reduction (SCR) de-NOx efficiency and coal-based energy efficiency of coal-fired power plants is proposed. In the proposed concept, the solar energy injection point is changed for different power plant loads, bringing about different benefits for coal-fired power generation. For partial/low lo...

The Chicxulub impact 66.0Ma ago initiated the second biggest extinction in the Phanerozoic Eon. The cause of the concurrent oceanic nitrogen isotopic anomaly, however, remains elusive. The Chicxulub impactor struck the Yucatán peninsula, ejecting 2 × 10 kg of molten and vaporized rock that reentered globally as approximately 10 microscopic spherules. Here we report that modern techniques indica...

New odour prevention strategies in wastewater treatment facilities need to be investigated find effective and low-cost technologies for the control of malodorous emissions. In this study, potential activated sludge (AS) oxidized nitrogen (N-NOx) recycling as an environmentally-friendly cost-effective strategy minimization nuisance during was evaluated optimized using H2S, acetic acid α-pinene m...

Soluble guanylyl/guanylate cyclase (sGC) converts GTP to cGMP after binding nitric oxide, leading to smooth muscle relaxation and vasodilation. Impaired sGC activity is common in cardiovascular disease, and sGC stimulatory compounds are vigorously sought. sGC is a 150 kDa heterodimeric protein with two H-NOX domains (one with heme, one without), two PAS domains, a coiled-coil domain, and two cy...

In this paper, an experimental setup was established to study the influence of potassium chloride (KCL) solution as ground electrode on nitrogen oxides (NOx) removal efficiency in non-thermal plasma (NTP) generated by dielectric barrier discharging (DBD) reactor. The results show that KCL has better stability and higher discharge intensity it is a promising approach improve NOx efficiency. spec...

Nitrogen oxides emitted from diesel vehicle exhaust seriously endanger the atmospheric environment and human health, which have attracted people’s attention. Among numerous nitrogen oxide (NOx) removal technologies, photocatalytic of NOx SCR received widespread The treatment technology is a good choice due to its mild reaction conditions low costs. Moreover, NH3-SCR has been widely used in deni...

To establish a concrete procedure to achieve a steady state plasma NOx concentration with Japanese daily food, NOx contents of about 200 types of food and beverages consumed daily were measured and NOx concentration in plasma was monitored till steady state after various degree of intake of NOx restricted food. The NOx content was found to be high in dark green leaved vegetables and low in grai...