In the unionised form (NH3), it readily crosses biological membranes and is highly toxic to fish. In the present study we examined the effects of unionized ammonia (UIA), on the resting oxygen consumption (MO2), ventilation frequency (fV), heart rate (HR) and heart rate variability (HRV)...
This study, recently published in The New England Journal of Medicine, investigated a proof-of-concept personalized CRISPR therapy for an infant with UCD — a genetic condition in which the patient is unable to process...
Charlie Green from IHI and Jeffrey Goldmeer from GE Gas Power presented on the use of ammonia as a zero-carbon fuel source for gas turbines. A joint study focused on comparing ammonia to hydrogen and/or ammonia converted to hydrogen. The goal of the study was to find an economic and tech...
Dias ACF, Hoogwout EF, Pereira e Silva MDC, Salles JF, van Overbeek LS, van Elsas JD (2012) Potato cultivar type affects the structure of ammonia oxidizer communities in field soil under potato beyond the rhizosphere. Soil Biol Biochem 50:85–95. https://doi.org/10.1016/j.soilbio.2012.03...
Nickel acetylacetonate (8.8 mg), cobalt acety- lacetonate (17.5 mg), and MWNT-PyPBI (10 mg) were then sonicated in ethanol (30 mL), water (1.9 mL), and ammonia water (0.6 mL) for 15 min. The obtained suspension was then refluxed at 80 °C for 20 h, ...
BASFmade its entry into the U.S. nutrient-management market with Limus, a urease inhibitor that protects urea and UAN fertilizers from ammonia volatilization. Containing two active ingredients, Limus blocks the urease enzymes from breaking down into ammonia, resulting in a nitrogen form ...
“This is a different type of condition. It’s a little bit colder in the winter, a little bit warmer in the summer, and seeing how it works here will be important for us to see how we roll out.” The city and the province are also partnering to implement Homeless Encampment A...
Before final ammonia synthesis, carbon dioxide has to be removed as 为了生产另外的氢,要求一氧化碳变换。 在这反应,一氧化碳起一种脱氧剂作用对于水对出产量氢和二氧化碳,二氧化碳将是欣然可移动的。 在最后的氨综合之前,因为他们为以下综合过程是不仅无用的,而且毒为催化剂里面,二氧化碳必须被取消并且残余的一...
With thousands of installations worldwide for CO2, HFC, Ammonia and fluid cooler applications, these products have proven that they deliver up to 44 percent energy savings compared to traditional air-cooled products.In BAC’s immersive virtual-reality setup, BAC will showcase the HXV Hybrid ...