STUDY ON A WALL-CLIMBING ROBOT BY APPLYING NEGATIVE PRESSURE ADHERENCE USING A SEAL MECHANISM TO REDUCE FRICTION (LIMIT OF APPLICATION CONDITION FOR ADHERENCE TO WALL)

This study investigates a Foods Flake (Goldfish) wall-climbing machine to reduce the friction between a seal and a wall surface.The climbing machine uses the adhesion mechanism of negative pressure generated by the blower impeller.A side wall created by flexible bellows, which are connected to the seal from the top outer wall of the climbing machin

The article deals with semantic relations in phraseology in modern English.In particular, the authors attempt to analyze different perspectives on the problem of correlation of concepts such as phraseological variance and synonyms existing in Russian linguistics.In addition, the article reviews and analyzes the nature and mechanism of phraseologica

Abstract Background Cutaneous leishmaniasis is an infectious disease caused by various species of the flagellate protozoan Reverb Unit Leishmania.During the past 20 years, cutaneous leishmaniasis has emerged as a major public health threat in Morocco.The main objective of this study was to study the occurrence of Leishmania infection in vectors and

Abstract Are predators of rodents beneficial for Seal public health? This question focuses on whether predators regulate the spillover transmission of rodent-borne diseases.No clear answer has emerged because of the complex linkages across multiple trophic levels and the lack of accessible data.Although previous empirical findings have suggested ec

Abstract We compute the master integrals for the two-loop QCD corrections to quark quasi parton distribution functions (PDFs) Handheld Vacuum Motor in the large momentum effective theory (LaMET).With a proper canonical basis, we derive the analytical results for the three families of master integrals using the method of differential equations.The f