In this study, we have developed a propulsion mechanism using a fin with variable effective length spring as variable stiffness mechanics.We measured its thrust and the lateral forces in water tank with three dimensional flow and that with quasi two dimensional environment.Additionally, three dimensional numerical analysis of the propulsion mechani
Hibernate and spring - An analysis of maintainability against performance
Web application frameworks and ORM tools reduce time and effort needed when developing quality applications; but, since they are numerous and heterogeneous choosing the best suited is not an easy task.The comparative studies of these tools do not Lentils consider case studies of the necessary complexity to precisely measure their advantages and dis
INFLUENCE OF CHORAL SINGING ON PSYCHO-EMOTIONAL STATE OF SINGERS
Previously we have described certain correlation between the protein composition of mixed saliva (PCMS) and human psycho-emotional state (PES).In this investigation, the analysis of PCMS was used to study the change of PES in the group in the process of creative activities, i.e.choral singing.During the experiment, three groups of singers performed
Giant Cutaneous Horn Overlying A Verruca at an Uncommon Site: Medical Marvel vs Superstitious Dilemma
Cutaneous horn has been a matter of discussion to mankind since time immemorial and a subject of fascination for the layman.There have been instances where certain groups saw it with angst and disgust, with a person having a large cutaneous horn on an exposed area getting a Hoodies/Fleece dismal look.We present a case of a 64-year-old man with a gi
Methylone is a rapid-acting neuroplastogen with less off-target activity than copyright
BackgroundPost-traumatic stress disorder (PTSD) is a highly prevalent psychiatric disorder that can become chronic and debilitating when left untreated.Available pharmacotherapies are limited, take weeks to show modest benefit and remain ineffective for up to 40% of patients.Methylone is currently in clinical development for the treatment of PTSD.P