Livestock in the state of Iowa, United States (US) produce over 50 × 106Mg of wet-basis manure yearly. Biogas production from manure’s anaerobic digestion (AD) can reduce greenhouse gas emissions, control odors, and provide renewable energy. Despite these benefits, AD is rarely deployed at...
For the cell count procedure, a Microscope and a standard technique based on counting chambers (Figure 6) [27] were used, where it was possible to determine the number of cells per volume of liquid. The equation used to determine the final number of cells per volume was: Particle per ...
Here's the sad part: Hulu with Live TV also jacked up its price last year. It's now $55 per month with no premium add-ons like HBO and Showtime, which are anywhere from $9 to $15 per month on top of the $55 you pay for the basic service. If you subscribed to every premium...
By the prediction of the service life, it was shown that an increase in concrete cover thickness enhances the structure's durability and reduces costs and environmental impacts per year. However, the cracking potential of concrete in tensile stress zones is not taken into account. It might ...
energies Article Optimization of Electrochemically Deposited Highly Doped ZnO Bilayers on Ga-Rich Chalcopyrite Selenide for Cost-Effective Photovoltaic Device Technology Dimitra N. Papadimitriou 1,*, Georgios Roupakas 1, Georgios G. Roumeliotis 1, Patrick Vogt 2 and Tristan Köhler 3 1 National ...
Since there are 2.6 million homes in Mexico City [71], the annual cost of these measures is about US$91 million per year. In order for these costs to be comparable to the time-span considered in the model of the previous section, we assume that households incur such costs in 26 ...
eIaanhrsceoadmluthepyatorgisraoohnwetatholthrgayltoegbroaolfwtchatehrberocanoteneoommf itsyhs.eioencso,nPoamkiys.tan's per capita carbon footprint has been small in the past, but it has started to increase rapidly [20] in the last few years due to a healthy growth rate of the economy...