Search Results

1 - 10 of 29 items :

  • nuclear program x
Clear All
Innovation in Study of Physical and Technical Measurements. Czech-Polish Cooperation of Universities / Innowacje Studiów Fizyczne I Techniczne Metody Pomiarowe. Czesko-Polska Współpraca Uniwersytetów

Abstract

In the Faculty of Science (University of Hradec Králové) the innovative program in chemistry for the study specialization Physico-technical Measurements and Computer Technology was developed. The innovation of chemistry filed study has been focused especially on increase in competitiveness and in graduates employment. Design of innovation enables graduates applying for the position of experts in physical measurements and informatics and at the same time they expand their competence in the service of the physico-chemical instrumentation in industrial ecology. Because Faculty of Science is not equipped yet in expensive instrumentation for nuclear spectrometry, cross-border cooperation with the Faculty of Natural and Technical Sciences (University of Opole) has been started. In the area of teaching about non-traditional energy sources the cross-border cooperation with the Department of Automation and Renewable Energy Sources, Faculty of Electrical Engineering (Czestochowa University of Technology) has been initiated. Well-developed system of cooperation with companies, which are equipped with the latest technology of environmental protection, was created. In the exchange system Polish students attended for practicing in these companies. The aim of the contribution is to describe one of the means of innovation of chemistry field study in the frame of bachelor study specialization oriented in physics and computer technology. We believe that the new approach will lead to increase in graduate competitiveness as well as to development of their motivation to study and better understanding of regulation principles of chemical processes and patterns.

Open access
Discussion: the development of this skill in inquiry-based science teaching methodologies / Kształcenie umiejętności prowadzenia dyskusji zgodnie z metodologią nauczania przez odkrywanie

Abstract

ESTABLISH - European Science and Technology in Action: Building Links with Industry, School and Home is a four year pan-European project funded by the European Union’s Seventh Framework Programme (FP7). A specific aims of this project is to reinforce the links between school education and external world, so as to raise the level of scientific knowledge of teachers and their students, and increase students’ intrinsic motivation to science and technology. Inquiry-based science education (IBSE) has been selected as the methodology to facilitate this type of teaching and learning. In order to achieve this set aim, it is necessary to prepare the teaching staff to be involved in IBSE. Across Europe teachers and students have begun to adopt the IBSE methodology, facilitated by many projects including ESTABLISH. In Poland, the ESTABLISH teachers training included inter alia, two summer schools during which teachers can deepen the knowledge and understanding of how to apply the IBSE strategy into their own teaching practices. Selected because of their importance in contemporary society life, are the abilities to discuss, to argue and to draw connections. Those skills require the use of specific rules. During the ESTABLISH training, teachers were tasked with creating a list of rules to help them lead a “good discussion” in their classroom. They tried to follow those rules discussing many hot and current topics, for example nuclear energy or use of supplements to lose weight (Chitosan). The advantages and disadvantages of developing this skill (discussion) as part of this teaching method were examined by participants of summer school. At the end of classes teachers shared their experiences of working with proposed method and collectively created a list of discussion topics they thought would be interesting for students that can be implemented in Polish schools. In the presentation, our experiences, remarks and conclusions from working with summer schools' teachers of the ESTABLISH project will be shared.

Open access
Viscometry determination of the kinetic of degradation of iron-gall inks

References Barrow WJ (1963) Permanence/Durability of the Book. A Two-year Research Program. W. J. Barrow Research Laboratories, Richmond. Budnar M, Uršiš M, Simčič J, Pelicon P, Kolar J, Šelih VS, Strlič M (2006) Analysis of iron gall inks by PIXE, Nuclear Instruments and Methods in Physics Research B 243: 407-416. Ďurovič M (2002) Restaurovani a konzervovani archivalii a knih (Restauration and Conservation of Archivals and Books), Paseka, Prague. Ekenstam A (1936) Uber das Verhalten der

Open access
Surface Modification of Olive Stone Waste for Enhanced Sorption Properties of Cadmium and Lead Ions

activated carbon columns. Environ. Program. 1994 , 13 , 60–64. 12. Mohan, D.; Singh K.P. Single- and multi-component adsorption of cadmium and zinc using activated carbon derived from bagasse-an agricultural waste. Water Research, 2002 , 36 , 2304–2318. 13. Sigdel, A.; Jung, W.; Min, B.; Lee, M.; Choi, U.; Timmes, T.; Kimb, S-J. Concurrent removal of cadmium and benzene from aqueous solution by powdered activated carbon impregnated alginate beads. Catena 2016 , 148 , 101-107. 14. Çaglar, E.; Donar, Y.O.; Sinag, A., Birogul, I.; Bilge, S

Open access
Development of the irradiation facility SIBO INRA/Tangier, Morocco by upgrading cobalt-60 in a temporary pool and enhancing safety and control features

traitement des différents produits dans la station SIBO Inra – Crra-URTNEQ Tanger Maroc . Unpublished Thesis for professional promotion to Chief Engineer. 10. Scott Barker, F. (2000). Microsoft access 2000. Programmation Edition 2000 . 11. Thu-Quang, Pham, & Gonin, J. J. (1995). Réussir la conduite de projets informatiques . Paris: Editions Eyrolles. 12. World Institute for Nuclear Security. (2011, September). Nuclear Security Culture Rev. 2 (A WINS International Best Practice Guide . WINS publication. 13. Messick, C., & Galan, J. (2012). U

Open access
A Ten-Year Biomonitoring Study of Atmospheric Deposition of Trace Elements at the Territory of the Republic of Belarus

, Norris D, Mills G, and the participants of the moss survey. Heavy metals and nitrogen in mosses: spatial patterns in 2010/2011 and long-term temporal trends in Europe. Bangor, UK: ICP Vegetation Programme Coordination Centre, Centre for Ecology and Hydrology; 2013. ISBN 9781906698386. [4] Harmens H, Mills G, Hayes F, Norris DA, Sharps K. Twenty eight years of ICP Vegetation: an overview of its activities. Annali di Botanica. 2015;5:31-43. DOI: 10.4462/annbotrm-13064. [5] http://nasb.gov.by/rus/publications/ecobull/index.php (accessed 06/03/2018). [6

Open access
Application of instruments of nuclear physics to the calculation of theoretical dose distributions in various organs of the human body for beams used in hadrontherapy

Abstract

The area of interests of nuclear physics are studies of reactions, wherein atomic nuclei of projectile collide with target nuclei. An amount of energy lost by projectile nucleus during its passing through the target is a major issue – it is important to know how charged particles interact with matter. It is possible to afford this knowledge by using theoretical programs that calculate energy loss applying the Bethe-Bloch equation. Hadrontherapy, which is a field of still growing interest, is based on the interactions of charged particles with matter. Therefore, there exists a need of creating a simple model that could be used to the calculation of dose distributions in biological matter. Two programs (SRIM, Xeloss), used to the calculation of energy loss by nuclear physicist, have been adapted to determine the dose distributions in analogues of human tissues. Results of the calculations with those programs for beams used in hadrontherapy (e.g. 1H, 12C) will be compared with experimental data available in references.

Open access
A Novel Control-rod Drive Mechanism via Electromagnetic Levitation in MNSR

). Performance validation on the prototype of control rod driving mechanism for the TRR-II project. Nucl. Eng. Des. , 227 , 195-207. 5. Mousavi Shirazi, S. A., Aghanajafi, C., Sadoughi, S., & Sharifloo, N. (2010). Design, construction and simulation of a multipurpose system for precision movement of control rods in nuclear reactors. Ann. Nucl. Energy , 37 , 1659-1665. 6. Tanaka, A., Futahashi, K., Takanabe, K., Kurimura, C., Kato, J., & Hara, H. (2008). Development of a 3-D simulation analysis system for PWR control rod drive mechanism. Int. J. Pressure Vessels Pip

Open access
Outdoor radon concentration in China

Abstract

A nationwide survey was conducted in 2014 to investigate environmental outdoor radon level in 33 provincial cities across China. The radon detector used was a passive-type solid-state nuclear track detector, CR-39. Measurements were conducted under the same condition following the quality control programme. Outdoor radon concentrations in China ranged from 3 to 30.0 Bq·m−3. The annual arithmetic and geometric mean radon concentration were 14 and 13.2 Bq·m−3, respectively. The radon concentrations in the locations near or along coastline were lower than the average value, while those located in the inland area were higher. As a whole, the result showed no big difference from the data measured during the period 1983–1998. It demonstrated that the outdoor radon concentration level in China has not been changing remarkably for 20 years.

Open access
Assessment of the control rods shadow effect in the VENUS-F core

References 1. OECD Nuclear Energy Agency. (2002). Accelerator Driven Systems (ADS) and Fast Reactors (FR) in advanced nuclear fuel cycles: A comparative study. Paris, France. 2. OECD Nuclear Energy Agency. (2009). Independent evaluation of the MYRRHA project: Report by an international team of experts. Paris, France. 3. Billebaud, A., Baeten, P., Aït Abderrahim, H., Ban, G., Baylac, M., Bergmans, G., Bondoux, D., Bouvier, J., Chabod, S., De Conto, J. M., Dessagne, P., Gaudiot, G., Gautier, J. M., Granget, G

Open access