A novel shell-and-tube heat exchanger with screw cinquefoil orifice baffles is designed to grasp the weakness of the traditional shell-and-tube heat exchanger with cinquefoil orifice baffles.It specifically enhances the heat transfer coefficient in the area between adjacent baffles and enhances the shell-side fluid flushing ability on bundles.In th
RNA interference (RNAi) is an antiviral pathway common to many eukaryotes that detects and cleaves foreign nucleic acids.In mammals, mitochondrially localized proteins such as mitochondrial antiviral signaling (MAVS), retinoic acid-inducible gene I (RIG-I), and melanoma differentiation-associated protein Baseplates 5 (MDA5) mediate antiviral respon
Communication is an important aspect that involves interaction between teachers and students in the hope that the message will be well received and have an impact on understanding and changes in behavior.This Fans research aims to analyze teacher-student communication in the educational process at MIN 2 Banjar.The method used is descriptive qualita
Although more than ten years have passed since the marketing of Ulipristal acetate in Europe, emergency contraception remains a complex issue Bottle Lamp Couple Card with many scientific, legal, ethical and social implications.The topic is an example of the differences that can exist between scientific evidence, the certainties on which law is base