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Wyszukujesz frazę "Scholz, B." wg kryterium: Autor


Wyświetlanie 1-9 z 9
Tytuł:
Ten principles for the treatment of post mining landscapes
Dziesięć zasad kształtowania krajobrazów terenów poeksploatacyjnych
Autorzy:
Scholz, B.
Powiązania:
https://bibliotekanauki.pl/articles/396017.pdf
Data publikacji:
2010
Wydawca:
Uniwersytet Zielonogórski. Oficyna Wydawnicza
Tematy:
kształtowanie krajobrazu
tereny poeksploatacyjne
zagospodarowanie terenów pokopalnianych
rekultywacja
reclamation of degraded areas
sustainable development
regional planning
collaborative planning
industrial heritage
new cultural landscapes
Opis:
From 2000 to 2010, the Internationale Bauausstellung (IBA) Fürst-Pückler-Land has been active in shaping the post-mining landscape in Lusatia (Brandenburg, East Germany). Based on IBA's experiences, we have formulated ten principles concerning the treatment of post-mining landscapes. The goal is to establish a common understanding for handling post-mining landsapes.
Od 2000 do 2010 roku, Międzynarodowa Wystawa Budowlana (niem. Internationale Bauausstellung) (IBA) Fürst-Pückler-Land czynnie uczestniczyła w zagospodarowywaniu terenów pokopalnianych na Łużycach (Brandenburgia, Niemcy Wschodnie). Opierając się na doświadczeniach IBA, sformułowano dziesięć zasad postępowania z terenami pokopalnianymi, których celem jest stworzenie ogólnych założeń dla zagospodarowania terenów pokopalnianych.
Źródło:
Civil and Environmental Engineering Reports; 2010, 4; 29-34
2080-5187
2450-8594
Pojawia się w:
Civil and Environmental Engineering Reports
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Agent-based disposition in event logistics
Autorzy:
Harjes, F.
Scholz-Reiter, B.
Powiązania:
https://bibliotekanauki.pl/articles/409112.pdf
Data publikacji:
2013
Wydawca:
Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:
event logistics
autonomous control
resource allocation order disposition
Opis:
The scheduling of orders and disposition of related rental articles in event logistics constitutes a complex and dynamic logistic problem. Varying venues, close temporal relations bet-ween consecutive events and additional effects, such as rush orders, thefts, damaged articles or misloadings, complicate the planning processes. Therefore, established planning and control sy-stems often reach their limits. The principle of autonomous control offers the potential to cope with these problems. This paper presents preliminary results from a research project that addresses the de-velopment of an autonomously controlled disposition system in event logistics based on soft-ware agents. At this, the focus lies on the design of the target process and the modelling of the corres-ponding logistic objects as autonomous agents within the system. A use case illustrates the proceeding.
Źródło:
Research in Logistics & Production; 2013, 3, 2; 137-150
2083-4942
2083-4950
Pojawia się w:
Research in Logistics & Production
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Integration aspects of autonomous control in event logistics
Autorzy:
Harjes, F.
Scholz-Reiter, B.
Powiązania:
https://bibliotekanauki.pl/articles/409514.pdf
Data publikacji:
2014
Wydawca:
Politechnika Poznańska. Wydawnictwo Politechniki Poznańskiej
Tematy:
event logistics
autonomous control
system integration
Order Disposition
Opis:
The disposition of rental articles constitutes a complex logistic problem. In general, those articles circulate in closed logistic systems and their order-oriented transport between different hubs within the network defines a variety of the Traveling-Salesman-Problem (TSP). As the complexity of this problem class grows with the number of parameters involved, resolving the TSP is a challenging task in daily business. This is especially the case in the field of event logistics, a business area, which extends the common problems related to rental articles with a dynamically changing logistic system. This paper addresses the application of methods from the field of autonomous control for the disposition of rental articles in event logistics with a special focus on the integration aspects. As information transparency is an indispensable requirement for the application of autonomous control, the provision of the corresponding hardware for identification, positioning and communication purposes is the first emphasis. The second is the design and integration of the related agent-based disposition software within the typical software landscape of a company. A small enterprise from the relevant business field serves as an example for the integration proceeding.
Źródło:
Research in Logistics & Production; 2014, 4, 1; 5-20
2083-4942
2083-4950
Pojawia się w:
Research in Logistics & Production
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Preliminary determination of angular distribution of neutrons emitted from PF-1000 facility by indium activation
Autorzy:
Jednoróg, S.
Szydłowski, A.
Scholz, M.
Paduch, M.
Bienkowska, B.
Powiązania:
https://bibliotekanauki.pl/articles/146918.pdf
Data publikacji:
2012
Wydawca:
Instytut Chemii i Techniki Jądrowej
Tematy:
plasma focus
neutron activation technique
plasma diagnostics
Opis:
This paper presents a new method applied to measure the angular neutron emission from Plasma Focus (PF) - type deuterium discharges performed within the PF-1000 facility. Neutrons were recorded by activation of especially optimized (mass and shape) indium samples with subsequent gamma spectrometry to measure the induced activity of the samples. The neutron fluence rate on every indium sample used was determined using neutron transport calculation and measured activity of the samples.
Źródło:
Nukleonika; 2012, 57, 4; 563-568
0029-5922
1508-5791
Pojawia się w:
Nukleonika
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The GSI Heavy Ion Microbeam: A Tool for the Investigation of Cellular Response to High LET Radiations
Autorzy:
Barberet, Ph.
Heiss, M.
Du, G.
Fischer, B. E.
Taucher-Scholz, G.
Powiązania:
https://bibliotekanauki.pl/articles/2044671.pdf
Data publikacji:
2006-03
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
41.75.Ak
87.50.-a
Opis:
Since the mid 1990's, an increasing number of charged particle microbeams have been designed to deliver a preset number of ions to individual living cells with the micron resolution. These tools provide a powerful technique to investigate the cellular response to low doses of radiations. During the last years, the single ion hit facility in operation on the GSI microbeam since 1987 has been upgraded for the irradiation of individual living cells in vitro. This setup presents two main peculiarities compared to the microbeams used up to now for cell irradiation. First, the beam's micrometric size is obtained by magnetic focusing and not by a simple collimation. This allows obtaining a smaller beam spot, a better defined linear energy transfer, and a high irradiation throughput. Then, the GSI microbeam is able to focus ions from carbon to uranium with energies between 1.4 MeV/u to 11.4 MeV/u. The range of accessible linear energy transfer is thus considerably extended compared to light ions microbeam in operation today. The design of the GSI microbeam is described, including the beam control, the online cell localisation, the cell dish designed specifically for microbeam irradiation, and the cell irradiation procedures. Experimental tests performed to check the global aiming accuracy as well as the first cellular irradiations are presented.
Źródło:
Acta Physica Polonica A; 2006, 109, 3; 329-334
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Surface and bulk processes in materials induced by pulsed ion and plasma beams at Dense Plasma Focus devices
Autorzy:
Pimenov, V.
Maslyaev, S.
Ivanov, L.
Dyomina, E.
Gribkov, V.
Dubrovsky, A.
Scholz, M.
Miklaszewski, R.
Ugaste, U.
Kolman, B.
Powiązania:
https://bibliotekanauki.pl/articles/147498.pdf
Data publikacji:
2006
Wydawca:
Instytut Chemii i Techniki Jądrowej
Tematy:
plasma focus
pulse irradiation
surface damage
Opis:
A review of results and new data on the interaction of pulsed ion and dense plasma beams with metals in different Dense Plasma Focus (DPF) devices are presented. Different irradiation conditions with microsecond pulses of the power density in the range of 105 109 W/cm2 were applied. The most interesting thermal and radiation effects observed in both surface and bulk of the material positioned at the cathode part of the DPF device have been considered. Advanced directions of DPF use for scientific and applied problems of radiation material science were determined.
Źródło:
Nukleonika; 2006, 51, 1; 71-78
0029-5922
1508-5791
Pojawia się w:
Nukleonika
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Status of a mega-joule scale Plasma-Focus experiments
Autorzy:
Scholz, M.
Bieńkowska, B.
Borowiecki, M.
Ivanova-Stanik, I.
Karpiński, L.
Stępniewski, W.
Paduch, M.
Tomaszewski, K.
Sadowski, M.
Szydłowski, A.
Kubeš, P.
Kravárik, J.
Powiązania:
https://bibliotekanauki.pl/articles/147496.pdf
Data publikacji:
2006
Wydawca:
Instytut Chemii i Techniki Jądrowej
Tematy:
plasma focus
dense magnetized plasma
neutron yield
Opis:
This paper presents results of the recent plasma-focus (PF) experiments carried out with PF facilities, which was operated at energies ranging from 0.5 MJ to about 1 MJ. Particular attention has been paid to pinch evolution, the emission of pulsed X-ray, fast electron beams, and fusion produced neutrons. Some theoretical models of the initial breakdown, which occurs at the insulator surface, are compared. It is pointed out that modeling of the breakdown is sensitive to kinetics of ionization processes and transport coefficients. Progress in experimental studies of the axial acceleration phase is unsatisfactory. Important experimental data have been collected, but new measurements are still needed. For the radial collapse phase, it was shown that the MHD modeling is efficient until the maximum compression, but plasma instabilities require more sophisticated approaches. The pinch phase was investigated by means of different diagnostics. Fusion neutron yields were measured in different experiments, but some discrepancies in scaling must still be explained. The conclusions concern directions for further studies and optimization of large-scale high-current PF facilities.
Źródło:
Nukleonika; 2006, 51, 1; 79-84
0029-5922
1508-5791
Pojawia się w:
Nukleonika
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Damage and modification of materials produced by pulsed ion and plasma streams in Dense Plasma Focus device
Autorzy:
Pimenov, V. N.
Demina, E. V.
Ivanov, L. I.
Gribkov, V. A.
Dubrovsky, A. V.
Ugaste, U.
Laas, T.
Scholz, M.
Miklaszewski, R.
Kolman, B.
Tartari, A.
Powiązania:
https://bibliotekanauki.pl/articles/147722.pdf
Data publikacji:
2008
Wydawca:
Instytut Chemii i Techniki Jądrowej
Tematy:
plasma focus
pulse irradiation
surface damage
Opis:
The Dense Plasma Focus (DPF) devices PF-1000, PF-6 and PF-5M working with different gases and in dissimilar irradiation modes were used to carry out experimental investigations of irradiation of a number of materials by powerful pulsed ion and high-temperature plasma streams. The materials under test were designed for application in structural and functional components of thermonuclear fusion devices with magnetic (MPC) and inertial (IPC) plasma confinement, as well as for working chambers of plasma and accelerator devices. The main features of the materials are low-activation and radiation-resistant properties. On the basis of the investigations a significant progress was achieved in understanding of dynamics of high-energy nano- and micro-second pulsed streams in DPF from one side as well as on the mechanisms of their influence upon materials under irradiation from the other one. We demonstrated that this approach can be useful for certain tests of plasma-facing materials (e.g. W for MPC and stainless steels for IPC) and of structural (construction) elements of the above-mentioned devices subjected to pulsed high-energy radiation streams. The results obtained suggest also that DPF devices can be used in new pulse technologies for material treatment by means of powerful nanosecond and microsecond pulses of plasma and ion streams.
Źródło:
Nukleonika; 2008, 53, 3; 111-121
0029-5922
1508-5791
Pojawia się w:
Nukleonika
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Interferometry of the plasma focus equipped with forehead cathode
Autorzy:
Kubeš, P.
Klír, D.
Rezac, K.
Paduch, M.
Pisarczyk, T.
Scholz, M.
Chodukowski, T.
Kalinowska, Z.
Hitschfel, J.
Kortanek, J.
Kravárik, J.
Ivanova-Stanik, I.
Bienkowska, B.
Karpinski, L.
Zielinska, E.
Sadowski, M. J.
Tomaszewski, K.
Powiązania:
https://bibliotekanauki.pl/articles/147512.pdf
Data publikacji:
2012
Wydawca:
Instytut Chemii i Techniki Jądrowej
Tematy:
interferometry
neutron diagnostics
plasma focus discharge
Opis:
The PF-1000 plasma-focus facility in Warsaw, equipped with Mather-type coaxial electrodes working with a deuterium filling, was modified by the addition of a cathode disk in front of the anode front-plate at a distance of 3 cm. The plasma was diagnosed with temporal resolved interferometry and neutron diagnostics. The modified electrode configuration showed an increase of the current in the pinch phase and a decrease of the total neutron yield. The lower total neutron yield is caused by a lower energy of deuterons producing the observed neutrons and by a decrease of the velocity of transformations of the structures in the pinch column.
Źródło:
Nukleonika; 2012, 57, 2; 189-192
0029-5922
1508-5791
Pojawia się w:
Nukleonika
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-9 z 9

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