Increased intrapelvic pressure (IPP) due to irrigation during flexible ureteroscopy (f-URS) can pose a risk of postoperative severe urinary tract infection associated with pyelovenous backflow. An ...
Manual fertilization is still used to grow rice, wheat, and maize. Chemical fertilizers come from fertilizer waste and environmental impacts. PID control, which stands for proportional integral ...
Three lecturers from Meru University of Science and Technology have innovated an automatic irrigation system suitable for use when rains fail. Daniel Mateithia, Joshua Thambura and Francis Kigira are ...
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