6 research outputs found
Финансовые риски в деятельности организации (на примере ООО «Зубная аптека»)
Объектом исследования является деятельность ООО "Зубная аптека" (г. Томск)
Предметом исследования являются финансовые риски в деятельности организации.
Целью выпускной квалификационной работы является разработка рекомендаций по снижению финансовых рисков в деятельности организации на примере ООО "Зубная аптека".
В результате исследования: рассмотрена сущность финансового риска, методики оценки финансовых рисков, рассмотрены механизмы нейтрализации финансовых рисков; изучена характеристика деятельности ООО "Зубная аптека", проведен анализ и оценка финансовых рисков, разработаны общие рекомендации по снижению финансовых рисков в деятельности организации.The object of the study is the activity of LLC "Dental Pharmacy" (Zubnaya Apteka LLC (Tomsk).
The subject of the study is the financial risks in the organization's activities.
The purpose of the final qualification work is to develop recommendations for reducing financial risks in the organization's activities on the example of LLC "Dental Pharmacy".
As a result of the study: the essence of financial risk, methods of assessing financial risks, mechanisms for neutralizing financial risks are considered; the characteristics of the activities of LLC "Dental Pharmacy" are studied, the analysis and assessment of financial risks are carried out, general recommendations for reducing financial risks in the organization's activities are developed
Solution of near-field thermal radiation in one-dimensional layered media using dyadic Green's functions and the scattering matrix method
Due to copyright restrictions, the access to the full text of this article is only available via subscription.A general algorithm is introduced for the analysis of near-field radiative heat transfer in one-dimensional multi-layered structures. The method is based on the solution of dyadic Green's functions, where the amplitude of the fields in each layer is calculated via a scattering matrix approach. Several tests are presented where cubic boron nitride is used in the simulations. It is shown that a film emitter thicker than 1 μm provides the same spectral distribution of near-field radiative flux as obtained from a bulk emitter. Further simulations have pointed out that the presence of a body in close proximity to an emitter can alter the near-field spectrum emitted. This algorithm can be employed to study thermal one-dimensional layered media and photonic crystals in the near-field in order to design radiators optimizing the performances of nanoscale-gap thermophotovoltaic power generators.US Department of Energy ; Kentucky Science and Engineering Foundatio
Ab Initio Study of Kr in hcp Ti: Diffusion, Formation and Stability of Small Kr-Vacancy Clusters
A novel mode of current switching dependent on activated charge transport
We demonstrate a fully printed transistor with a planar triode geometry, using nanoparticulate silicon as the semiconductor material, which has a unique mode of operation as an electrically controlled two-way (double throw) switch. A signal applied to the base changes the direction of the current from between the collector and base to between the base and emitter. We further show that the switching characteristic results from the activated charge transport in the semiconductor material, and that it is independent of the dominant carrier type in the semiconductor and the nature of the junction between the semiconductor and the three contacts. The same equivalent circuit, and hence similar device characteristics, can be produced using any other material combination with non-linear current-voltage characteristics, such as a suitable combination of semiconducting and conducting materials, such that a Schottky junction is present at all three contacts