Autor: van Rooyen, D. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: The TSL 6.4 GHz ECR ion source – status, improvements and measurements
Autorzy:: van Rooyen, D.
Wessman, D.
Powiązania:: https://bibliotekanauki.pl/articles/148680.pdf
Data publikacji:: 2003
Wydawca:: Instytut Chemii i Techniki Jądrowej
Tematy:: ion source
after-glow mode
ECR
Opis:: The TSL 6.4 GHz ECR ion source performs reliably and is well optimized for the various ion species that are routinely provided for experiments. Beam intensities are comparable with other similar sources but at the lower end of the spectrum. We are thus investigating a number of methods of improvement. The development of a micro-oven for low melting point materials was successfully concluded. Further development is needed to improve the consumption rate in order to enable more effective use of expensive isotopes. Measurements with operation of the source in the after-glow mode were successful but the pulse to pulse reproducibility should be further improved. Although the maximum gain compared to the CW mode is satisfactory, accomplishing a higher factor would be even more advantageous for beams delivered to CELSIUS. A systematic study of various parameters was started in order to find optimal operating conditions running in the after-glow mode
Źródło:: Nukleonika; 2003, 48,suppl.2; 99-104
0029-5922
1508-5791
Pojawia się w:: Nukleonika
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Good governance and social responsibility in the South African wine industry
Autorzy:: Sefoko, N.
van Rooyen, J.
D'Haese, L.
D'Haese, M.
Powiązania:: https://bibliotekanauki.pl/articles/572209.pdf
Data publikacji:: 2010
Wydawca:: Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:: social responsibility
South Africa
wine industry
good governance
agriculture
Opis:: The paper reviews the institutional structure or strategic framework, the Wine Industry Transformation Charter and Scorecard, adopted on 31 July 2007, through which good governance and social responsibility programmes are fostered, implemented and monitored in the South African wine industry. In other words, the paper outlines how the wine industry seeks to foster social change through integrated socioeconomic support structures, as based on the Wine Industry Plan (WIP). The wine charter and scorecard components are a representation of good governance in the industry, whereas the social capital development approach is the focus of social responsibility programmes in the wine industry. The seven components of the wine transformation charter are: (i) ownership, (ii) management/control, (iii) employment equity, (iv) skills development, (v) enterprise development, (vi) preferential procurement, and (vii) rural development, land reform and poverty alleviation. Five areas that constitute the programmes of social responsibility are: (i) the responsible alcohol use, (ii) rural development and poverty alleviation, (iii) security of tenure, (iv) land, and (v) sectoral determination. The implications for the agri-food sector and conclusions are provided.
Źródło:: Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Problemy Rolnictwa Światowego; 2010, 10(25), 3
2081-6960
Pojawia się w:: Zeszyty Naukowe Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie. Problemy Rolnictwa Światowego
Dostawca treści:: Biblioteka Nauki

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