Wing magnetohydrodynamic facility of aircraft propulsion system

Magnetohydrodynamics is one of the relatively new fields of physics studying the dynamics of magnetic fields in electrically conductive fluids. The implementation using magnetohydrodynamic principles applied to aircraft propulsion systems is so far only in a range of experiments. So far, real applications have occurred only a few times and always only at the level of experiments and prototypes. In my paper, I deal with the application of a magnetohydrodynamic device built into the wing of an airplane. This means should work as a secondary type of drive in cooperation with the primary drive, which is represented by a turbofan motor. The device´s main function is to reduce the fuel requirements of the primary drive and reduce noise and other harmful emissions. The work also includes drawings created in the program AutoCAD, where I designed the location and implementation of a wing magnetohydrodynamic device in the wing of general construction. In this work, I also explore the advantages and disadvantages of using different tips of the primary drive. I am also researching the current state of the problem where I am analyzing the Japanese project of the YAMATO-1 semi-catamaran with magnetohydronymous propulsion and a prototype of an ion-powered crawler from IMT scientists. I also examine in detail all the theoretical knowledge concerning magnetohydrodynamics and wing design. Finally, I compare the advantages and disadvantages of using this tool as well as other technical issues related to construction. This work can serve as a basis for further future research into the application of magnetohydrodynamic principles in aviation

PERAN VARIABEL PERILAKU BELAJAR INOVATIF, INTENSITAS KERJASAMA KELOMPOK, KEBERSAMAAN VISI DAN RASA SALING PERCAYA DALAM MEMBENTUK KUALITAS SINERGI

This paper is an elaborated work on Sulasmi's research (2003) in the oil refinery company, North Sumatera and Liquidified Natural Gas in East Kalimantan, consisting of 100 workgroup in which there are 50 sub-work group.. The research identified the behavior of effective workgroup developing synergetic quality.The result is identified that innovative learning behavior and workgroup intensity contribute to synergetic quality development. The innovative learning behavior dominated the power generating synergetic quality, nevertheless the workgroup intensity is also significantly determined. Furthermore, elaboration is found that the variables of innovative learning behavior and workgroup intensity significantly affected synergetic quality; but if they are accompanied by mutual trust which has the greatest influence, it sets the influential power of innovative learning behavior and workgroup intensity aside. It was found that mutual trust is the primary drive of synergetic quality.

Adapting LMX Theory to Forthcoming Changes: Two Different Frameworks

The focal article authors have done the field a welcome service by alerting us to some of the forthcoming changes in the world of the knowledge worker. We agree that emerging changes in the structure and processes of work will need to be accommodated by new design of work—a new millennial workforce, new definitions of work, innovative practice, and the transition from a concentration on improved quality of manufacturing to a primary drive toward high technology driven innovation. The most radical adaptation may be the change from organizations designed for stability to those designed for flexibility (Chernyak-Hai & Rabenu, 2018; Grace & Graen, 2014).

PERAN VARIABEL PERILAKU BELAJAR INOVATIF, INTENSITAS KERJASAMA KELOMPOK, KEBERSAMAAN VISI DAN RASA SALING PERCAYA DALAM MEMBENTUK KUALITAS SINERGI

This paper is an elaborated work on Sulasmi's research (2003) in the oil refinery company, North Sumatera and Liquidified Natural Gas in East Kalimantan, consisting of 100 workgroup in which there are 50 sub-work group in each group. The research identified the behavior of effective workgroup developing synergetic quality.The result identified is that innovative learning behavior and workgroup intensity contribute to synergetic quality development. The result occurred in the two companies observed. The innovative learning behavior dominated the power generating synergetic quality, nevertheless the workgroup intensity is also significantly determined. Furthermore, elaboration is found that although the variables of innovative learning behavior and workgroup intensity significantly affected synergetic quality, but if they are accompanied by mutual trust which has the greatest influence, consequently it sets the influential power of innovative learning behavior and workgroup intensity aside. From this further study, it was found that mutual trust is the primary drive of synergetic quality.The shared vision is able to support synergetic quality, especially when the shared vision also succeeds to create mutual trust among the group members. Due to the strong role of the mutual trust, and the shared vision also influences to form mutual trust relationship, therefore it needs further research to find out the source of mutual trust and how to create the shared vision.

Aggression: Destructive and Constructive Aspects

The concept of aggression was long relegated to the shadow of the libido in psychoanalytic theory, placed among the negative affects by some theoreticians, denied the role of a primary drive among leading writers in clinical psychology, brought to the fore as an adaptive force in ethology, and proved to be a decisive factor in the development of psychosomatic ailments. The second part of the paper reviews experiments using projective techniques, showing that highly creative subjects as opposed to ones low in creativity seem inclined to accept their aggressive impulses. A total denial of these impulses has been typical of women with breast cancer.