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Tytuł:
Teologiczne rozumienie świadectwa
Comprehension théologique du témoignage
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/502391.pdf
Data publikacji:
1997
Wydawca:
Wyższe Seminarium Duchowne w Łodzi
Źródło:
Łódzkie Studia Teologiczne; 1997, 6; 277-307
1231-1634
Pojawia się w:
Łódzkie Studia Teologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Teologia religii. Chrześcijański punkt widzenia. Red. ks. G. Dziewulski
Autorzy:
Kudasiewicz, Józef
Powiązania:
https://bibliotekanauki.pl/articles/2143813.pdf
Data publikacji:
2021-01-30
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Źródło:
Roczniki Teologii Fundamentalnej i Religiologii; 2009, 1; 192-197
2080-8534
Pojawia się w:
Roczniki Teologii Fundamentalnej i Religiologii
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Teologiczne podstawy kultu relikwii
Origins of the relics cult
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/956200.pdf
Data publikacji:
2008
Wydawca:
Wyższe Seminarium Duchowne w Łodzi
Tematy:
relikwie
kult
pobożność ludowa
Opis:
In the first part of foregoing article there are presented origins of the relics cult and its evolution in history of Church. The second part of publication gets together causes and reasons that justify this type of cult and places it in the context of broader Christian cult. The cult of saints and of their relics as a consequence plays the secondary role in reference to the devotion to God Himself as well as to the Christ’s Revelation and his paschal mystery. Its legal validity is confirmed by the statements of Church’s authority as well as theological rationales and ascetic activities. But it requires the permanent pastoral supervision to be saved against aberrations which appeared in the history of Church.
Źródło:
Łódzkie Studia Teologiczne; 2008, 17; 167-183
1231-1634
Pojawia się w:
Łódzkie Studia Teologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Andrzej Perzyński, Personalizm wiary według Jeana Mouroux. Warszawa: Wyd. UKSW 2011, ss. 158
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/2143991.pdf
Data publikacji:
2021-01-30
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Źródło:
Roczniki Teologii Fundamentalnej i Religiologii; 2012, 4; 295-300
2080-8534
Pojawia się w:
Roczniki Teologii Fundamentalnej i Religiologii
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Recenzja: ks. Henryk Seweryniak, Świadectwo i sens. Teologia fundamentalna, Płocki Instytut Wydawniczy, Płock 2001, ss. 527.
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/503573.pdf
Data publikacji:
2001
Wydawca:
Wyższe Seminarium Duchowne w Łodzi
Opis:
Henryk Seweryniak, Témoignage et signification. Théologie fondamentale, Płocki Instytut Wydawniczy, Płock 2001, pp. 527.
Źródło:
Łódzkie Studia Teologiczne; 2001, 10; 333-336
1231-1634
Pojawia się w:
Łódzkie Studia Teologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Strach przed zamachami : służby specjalne
Autorzy:
Walentek, Andrzej.
Dziewulski, Jerzy.
Polko, Roman (1962- ).
Czempiński, Gromosław.
Pasztelański, Rafał.
Powiązania:
Życie Warszawy 2001, nr 213. Dod. "Wydanie specjalne", s. IV
Data publikacji:
2001
Tematy:
Zamach terrorystyczny Stany Zjednoczone
Terroryzm
Opis:
Fot.; Zawiera wypowiedzi: Jerzego Dziewulskiego, Romana Polko i Gromosława Czempińskiego.
Dostawca treści:
Bibliografia CBW
Artykuł
Tytuł:
Kard. Walter Kasper. Miłosierdzie klucz do chrześcijańskiego życia
Kard. Walter Kasper. Miłosierdzie klucz do chrześcijańskiego życia [Mercy Key to the Christian Life]
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/2040472.pdf
Data publikacji:
2015
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Źródło:
Roczniki Teologiczne; 2015, 62, 9; 227-234
2353-7272
Pojawia się w:
Roczniki Teologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Objawienie jako kryterium określenia relacji między religiami
Revelation as a Criterion for Defining Relations Between Religions
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/494926.pdf
Data publikacji:
2007-06-30
Wydawca:
Towarzystwo Naukowe Franciszka Salezego
Tematy:
objawienie
teologia religii
pluralistyczna teologia religii
komparatystyka religii
Opis:
The subject of the foregoing article is a problem of an adequate criterion for the research religions in their multiplicity and diversity. The analysis of the standpoint of the relative pluralism indicates insufficiency and even faultiness of this kind of attitude towards religions and mutual relations between them. Theology of religion that is based on the premises of trinity and ecclesiology and that accept the revelation as the explanation the origin of religion, recognizes this criterion in the revelation. Religion is comprehended as vital relation to God which is the consequence of recognizing and accepting the revelation which is included in creation and takes part in history. Revelation as a criterion and grounds for defining of relations between religions makes the research into genuinity of religions possible and enables, their adequate comparison and explanation of their savoir possibility. This criterion respects the methodological postulate of theological character and universality which is the result of the concept of religion and its origins in generality. The recognition of multiplicity of circumstance which accompany the forming of a concrete religion seems to sufficiently explain the different degrees of existence of revelation in religions and its mix with natural elements, complexity and development of doctrine and similarity and differences between them.
Źródło:
Seminare. Poszukiwania naukowe; 2007, 24; 127-143
1232-8766
Pojawia się w:
Seminare. Poszukiwania naukowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stateczność cienkościennych powłok cylindrycznych poddanych uderzeniu płytą sztywną
Autorzy:
Miedzińska, Danuta.
Jachimowicz, Jerzy.
Dziewulski, Paweł.
Powiązania:
Biuletyn Wojskowej Akademii Technicznej 2010, nr 1, s. 130-141
Data publikacji:
2010
Tematy:
Wojskowa Akademia Techniczna im. Jarosława Dąbrowskiego
Metody badawcze
Powłoki ochronne
Wytrzymałość materiałów
Opis:
Rys. , tabl.
Bibliogr.
Dostawca treści:
Bibliografia CBW
Artykuł
Tytuł:
Numerical analysis of the front impact between two shunting locomotives
Autorzy:
Dziewulski, P.
Konarzewski, M.
Szurgott, P.
Powiązania:
https://bibliotekanauki.pl/articles/245458.pdf
Data publikacji:
2014
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
finite element method
dynamic analysis
crash test
railway vehicle
LS-DYNA
Opis:
The main aim of this study is to carry out dynamic finite element analysis of a crash between two identical shunting locomotives. Numerical simulations include front-end impact of the running locomotive with a stationary one situated on the track. The first design collision scenario includes such obstacle for railway vehicles operated on national and regional networks. A considered locomotive based on a popular Polish shunting locomotive – SM42. However, the tested locomotive was slightly modernized in comparison with the original one. Finite element model of the locomotive was developed by the authors. FE analyses were carried out according to the PN-EN 15227 standard, which provides crashworthiness requirements for railway vehicle bodies. LESS-DYNA computer code was used for the simulations. The energy balance was initially checked in order to confirm the accuracy of analysis. The paper presents selected results of analyses focused on the locomotive frame behaviour. Contours of effective stress for selected moments of time are presented. Time histories of selected parameters are also depicted. The current study is a part of the project focused on modernization of the SM42 locomotive. Therefore, it is required to evaluate the locomotive behaviour during the impact test. Dynamic numerical simulation is acceptable since the experimental tests on the complete objects under consideration are impractical and impossible at the moment.
Źródło:
Journal of KONES; 2014, 21, 3; 81-88
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Konkurencja na rynku telekomunikacyjnym przy asymetrycznym dostępie do infrastruktury
Competition on the Telecommunications Market Under Asymmetric Access to Infrastructure
Autorzy:
Dziewulski, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/574863.pdf
Data publikacji:
2008-06-30
Wydawca:
Szkoła Główna Handlowa w Warszawie. Kolegium Analiz Ekonomicznych
Tematy:
monopoly
competition
access
infrastructure
demonopolization
telecommunications
Opis:
The article examines the behavior of businesses on a market where market players have limited access to infrastructure. The purpose of the article is to identify and assess the behavior of businesses that are forced to make strategic decisions under such circumstances. The analysis is based on a static model of monopolistic competition in which a company leasing infrastructure to other businesses plays the role of market leader, while the remaining entities are described as “followers.” The author looks at fees charged for the rental of infrastructure in the context of the followers’ fixed costs. The analysis reveals a strong link between the form of payment and the level of production. Market players benefit when leasing fees are imposed on a lump-sum basis, which leads to lower prices and a more favorable structure of the market, Dziewulski says.
Źródło:
Gospodarka Narodowa. The Polish Journal of Economics; 2008, 224, 5-6; 47-69
2300-5238
Pojawia się w:
Gospodarka Narodowa. The Polish Journal of Economics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Research protective shield, elastomer-liquid against impact shock wave
Autorzy:
Sławiński, G.
Niezgoda, T.
Gieleta, R.
Świerczewski, M.
Dziewulski, P.
Powiązania:
https://bibliotekanauki.pl/articles/247261.pdf
Data publikacji:
2015
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
protective shield
multilayer system
passive safety
shock wave
Opis:
An article describes an issue of increasing the passive safety of soldiers in a military vehicle subjected to loads resulting from explosion mine or IED. Traditional methods to increase security involving the application of additional layers made using materials with high density. This approach contributes to a reduction mobility and efficiency vehicle on the battlefield. For these reasons, it is necessary to search new design solution, which will benefit low-density material through which driving parameters of vehicle in combat do not worsen. Mentioned reasons led to propose a new concept protective shield made of elastomer with inclusion in form of a liquid. Effectiveness of the proposed protective shield will be verified on the bench traverse. The blast shock wave will be induced by detonation of HE charge at the central point over 430 mm from the top surface of the range stand. Experimental tests will be used to validate the numerical model. After positive validation and verification, numerical model it can be used for other blast conditions or optimize protective shield. FEM numerical modelling, dynamic simulations and postprocessing were carried out using the following CAE systems: CATIA, HyperMesh, LS-DYNA (a solver), LS-PrePost.
Źródło:
Journal of KONES; 2015, 22, 4; 295-300
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Luigi Giussani, Dlaczego Kościół, tłum. D. Chodyniecki, Pallottinum, Poznań 2004, ss. 354
Luigi Giussani, Pourquoi l’Église, tłum. D. Chodynicki, Pallottinum, Poznań 2004, ss. 354.
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/503416.pdf
Data publikacji:
2004
Wydawca:
Wyższe Seminarium Duchowne w Łodzi
Źródło:
Łódzkie Studia Teologiczne; 2004, 13; 429-4379
1231-1634
Pojawia się w:
Łódzkie Studia Teologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Numerical implementation of car impact into the modified road barrier
Autorzy:
Kiczko, A.
Niezgoda, T.
Nowak, J.
Dziewulski, P.
Powiązania:
https://bibliotekanauki.pl/articles/243992.pdf
Data publikacji:
2010
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
road transport
car - road barrier system
crash test
numerical simulations
Opis:
In previous works the research team submitted [1-5] a series of numerical analysis of the car - road barrier dynamical system, directed to the elaboration of the numerical model methodology of an impact problem with the use of the chosen CAE programs. In this article there are presented the results of works on numerical implementation of crash tests of a car with the modified road barrier. The results are presented on the example of the Suzuki Swift car impact into the road barrier, which is equipped with the additional protective panel. The panel consists of the foamed aluminium plate whose fastening to the belt of the W-beam guardrail and a shield presented itself a thin-walled open profile made from the polyester-glass laminate. The whole construction was connected with the W-beam guardrail by riveting. The Geo Metro (Suzuki Swift) car, commonly available model from National Crash Analysis Centre (NCAC), was used for numerical analysis of the car-barrier system. Numerical analysis was carried out with the use of LS-Dyna system. The comparison of the time courses of acceleration, acting on the vehicle centre of gravity and the ways of the barrier and car deformation, achieved by the experimental and simulation ways, took place. The good qualitative and quantitative conformities in accelerations w archieved.
Źródło:
Journal of KONES; 2010, 17, 3; 189-196
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Integracyjne oddziaływanie kościoła w społeczeństwie
The community impact of the church within a society
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/496305.pdf
Data publikacji:
2011
Wydawca:
Towarzystwo Naukowe Franciszka Salezego
Tematy:
influence of church in society
relationship church-society
church-state
society building
Opis:
The subject of this article concerns the community impact of the Church within a society. This issue is primarily reviewed on a social-historic ground while taking into account the theological perspective. In the traditional model of a society, religion played an important role in integrating, organising and legislating a nation and state as well as setting the code of conduct for individuals who live within. Throughout the centuries the influence of religion on a community had taken different scopes and forms. It was transformed, i.e. weakened and reoriented, in order to satisfy individual’s needs. Nonetheless, in a society the Church (religion) remains as an abiding reservoir of national and social symbols, which serves as a criterion of moral judgments, a „provider“ of existential meaning, a source of internal motivation and support during critical situations as well as a „barrier“ of perspective concerning the ultimate destiny of mankind.
Źródło:
Seminare. Poszukiwania naukowe; 2011, 29; 137-150
1232-8766
Pojawia się w:
Seminare. Poszukiwania naukowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Numerical analysis of impact between shunting locomotive and selected road vehicle
Autorzy:
Dziewulski, P.
Stankiewicz, M.
Szurgott, P.
Powiązania:
https://bibliotekanauki.pl/articles/245955.pdf
Data publikacji:
2014
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
finite element method
dynamic analysis
crash test
railway vehicle
LS-DYNA
Opis:
The main aim of this study is to carry out dynamic finite element analysis of a crash between shunting locomotive and selected road vehicle. Numerical simulations include side impact of the running locomotive in the vehicle situated across the track. A considered locomotive based on a popular Polish shunting locomotive – SM42. However, the tested locomotive was slightly modernized in comparison with the original one. Finite element model of the locomotive was developed by the authors whereas the vehicle FE model was download from the free database of such models. FE analysis was carried out according to the PN-EN 15227 standard which provides crashworthiness requirements for railway vehicle bodies. 15 tons large truck was selected as a representative for the study. One of the design collision scenario includes such deformable obstacle for railway vehicles operated on national and regional networks. LS-DYNA computer code was used for the simulations. The paper presents selected results of analysis generally focused on the locomotive frame behaviour. Contours of stress for selected moments of time are presented. Moreover, time histories of selected parameters are depicted. The energy balance was also checked in order to confirm the accuracy of analysis. The current study is a part of the project focused on modernization of the SM42 locomotive. Therefore, it is required to evaluate the locomotive behaviour during the impact test. Dynamic numerical simulation are acceptable since the experimental tests on the complete objects under consideration are impractical and impossible at the moment.
Źródło:
Journal of KONES; 2014, 21, 4; 87-94
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Strach przed zamachami : służby specjalne
Autorzy:
Walentek, Andrzej.
Pasztelański, Rafał.
Dziewulski, Jerzy (1943- ).
Polko, Roman (1962- ).
Czempiński, Gromosław (1945- ).
Powiązania:
Życie Warszawy 2001, nr 213. Dod. "Wydanie specjalne", s. IV
Data publikacji:
2001
Tematy:
Atak terrorystyczny na Stany Zjednoczone (2001)
Opinia publiczna
Służby specjalne
Opis:
W tekście wypow.: Jerzego Dziewulskiego, Romana Polko, Gromosława Czempińskiego.
Dostawca treści:
Bibliografia CBW
Artykuł
Tytuł:
Numerical analysis of collision between locomotive and passenger car located on level crossing
Autorzy:
Szurgott, P.
Dziewulski, P.
Powiązania:
https://bibliotekanauki.pl/articles/246815.pdf
Data publikacji:
2014
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
finite element method
dynamic analysis
collision
railway vehicle
passenger car
LS-DYNA
Opis:
The main aim of this study is to carry out dynamic finite element analysis of a collision between shunting locomotive and a passenger car. Numerical simulations include side impact of the running locomotive in the vehicle situated across the track on a level crossing. A considered locomotive based on a popular diesel-electric shunting locomotive SM42 but it was slightly modernized in comparison with the original. Finite element model of the locomotive was developed by the authors whereas the vehicle FE model was download from the National Crashworthiness Analysis Center database and it was dedicated to the crash/impact analyses. FE analysis was carried out according to the PN-EN 15227 standard which provides crashworthiness requirements for railway vehicle bodies. However, additional objective of the analysis was to evaluate the behaviour of a small passenger car during the side impact with about 70-ton locomotive. A subcompact passenger car – Geo Metro – was selected as a representative for the study. One of the design collision scenario impact into low obstacle for railway vehicles operated on national and regional networks. LS-DYNA computer code was used for the simulations. The paper presents selected results of analysis generally focused on the locomotive frame behaviour. Contour of stress for the moment of time is presented. Moreover, time histories of selected parameters are depicted. The energy balance was also checked in order to confirm the accuracy of analysis.
Źródło:
Journal of KONES; 2014, 21, 4; 489-496
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Development of finite element model of shunting locomotive applicable for dynamic analyses
Autorzy:
Dziewulski, P.
Szurgott, P.
Powiązania:
https://bibliotekanauki.pl/articles/247466.pdf
Data publikacji:
2014
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
finite element method
modelling
dynamic analysis
crash test
railway vehicle
LS-DYNA
HyperMesh
Opis:
The main aim of this study is to develop a finite element model of the hybrid-shunting locomotive. Considered locomotive is based on a popular shunting locomotive in Poland – SM42. All components above the locomotive frame could be modified in comparison to the original object, whereas a chassis was essentially unchanged. Such solution allows the operators freely configure components e.g. diesel engine, generator, cooling module, cab etc., according to their own requirements. Works on the FE model were focused on very accurate reflection of the locomotive frame since the planned dynamic analyses include crash tests. FE model of the frame has a fine mesh and it is considered as a deformable component. Other segments of the vehicle are simplified and treated as rigid bodies mostly. FE model was developed on the basis of the locomotive CAD model. It was decided to transform the CAD model of the frame into the FE one applying the midsurface procedure. Such approach is correct since the locomotive frame is made of a large number of steel elements in the form of sheet metal plates and sections welded together. Altair Hyper Mesh software was used in the FE model developing process. Appropriate connections between respective components of the model e.g. wheelset – bogie, bogie – locomotive frame, were applied. Finally, the locomotive FE model consists of about 116 thousands of finite shell and solid elements and about 125 thousands of nodes. Dynamic analyses of the locomotive FE model will be carried out using LS-DYNA computer code.
Źródło:
Journal of KONES; 2014, 21, 4; 95-102
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Investigation of road barriers on their abilities to absorb energy of hitting
Autorzy:
Niezgoda, T.
Kiczko, A.
Barnat, W.
Dziewulski, P.
Powiązania:
https://bibliotekanauki.pl/articles/244885.pdf
Data publikacji:
2008
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
numerical simulations
validation
road transport
road barriers
passive safety
Opis:
In the article, the results of tests and numerical computations of road infrastructure elements-protective barriers are presented. On the base of carried out tests (in laboratory conditions) the forms of deformations of each of elements and their assemblies, components of road protective barriers, were described. The determination of stiffness of each type of barriers, at the moment of their destruction, enabled to elaborate the methodology of the construction of numerical models and numerical simulations of the process of the barrier destruction. The absorption of energy of three subassemblies of road barriers, consisting of the W-beam guard rail section of 0.7 m, a post and SP01, SP05 and SP09 mounting hardware, was experimentally determined. From the comparison, the experimental results with the numerical simulation ones it is seen that proposed numerical models with a good accuracy present the behaviour of the real elements of barriers. Investigations enabled to estimate the distribution of absorbed energy of each constructional elements of barriers at the moment of their destruction. Further step in the investigation is to be an attempt to modify the construction, paying special attention to increasing its ability to absorb energy of collision. On this base, the protective road barrier system can be enriched with elements absorbing energy. Great energy absorbing abilities have elements which are subjected to progressive destruction e.g. by plastic deformation or delamination of elements produced from relatively cheap fiberglass reinforced plastic composites. The elaborated methodology of numerical simulation with the use of LS-DYNA software enables the essential shortening of the test period of worked out solutions.
Źródło:
Journal of KONES; 2008, 15, 4; 383-391
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On Time-to-Build Economies with Multiple-Stage Investments
On time-to-build economies with multiple stage investments
Autorzy:
Dziewulski, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/574421.pdf
Data publikacji:
2011-09-30
Wydawca:
Szkoła Główna Handlowa w Warszawie. Kolegium Analiz Ekonomicznych
Tematy:
time to build
dynamic general equilibrium
monotone comparative statics
Opis:
The paper presents a constructive method for studying dynamic general equilibrium models with time-to-build technology. In the work, the author modifies a seminal work by Kydland and Prescott [1982] by allowing agents to make multi-stage investments. In this framework, consumers decide on how much to consume each period, and how much to invest in future capital, which will yield them income in future periods. Unlike in Kydland and Prescott, agents are allowed to postpone, stop or accelerate the investment by devoting a certain amount of their product to investments, which allows consumers to smooth investment expenses throughout the investment process rather than incur the whole cost at the beginning of the investment, as in Kydland and Prescott. The analysis of the model poses several technical issues, which are tackled in the article. First, the premises of the model exhibit unbounded returns, which makes several dynamic programming arguments invalid. Second, since the imposed assumptions do not exclude boundary solutions, the consumer value function of the underlying problem might not be differentiable, as the standard Benveniste and Scheinkman [1979] argument does not hold. Finally, as the feasible action set is not a lattice, standard monotone comparative statics cannot be introduced in order to bring about the monotonicity results concerning the policy functions in the model. Using dynamic programming methods and monotone operators theory (by Matkowski and Nowak [2009], Quah and Strulovici [2009], and Rincón-Zapatero and Santos [2009]), the author presents a convergent algorithm for the computation of optimal allocations of the model, as well as proposes an economy that decentralizes the allocations in the Arrow-Debreu general equilibrium. Eventually, the author presents some comparative statics results useful for a more general analysis of the problem, and discusses the efficiency of the presented economy.
Źródło:
Gospodarka Narodowa. The Polish Journal of Economics; 2011, 250, 9; 23-49
2300-5238
Pojawia się w:
Gospodarka Narodowa. The Polish Journal of Economics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Modelowanie i symulacja numeryczna wężykowania szybkobieżnego pojazdu szynowego
Autorzy:
Klasztorny, Marian (1951- ).
Niezgoda, Tadeusz (1948- ).
Dziewulski, Paweł.
Powiązania:
Biuletyn Wojskowej Akademii Technicznej 2011, nr 1, s. 309-324
Data publikacji:
2011
Tematy:
Wojskowa Akademia Techniczna im. Jarosława Dąbrowskiego
Pojazdy szynowe mechanika
Badania naukowe w wojsku
Opis:
Rys.
Bibliogr.
Dostawca treści:
Bibliografia CBW
Artykuł
Tytuł:
Investigation of human body exposed to blast wave derived from improvised explosive devices
Autorzy:
Sławiński, G.
Dziewulski, P.
Niezgoda, T.
Powiązania:
https://bibliotekanauki.pl/articles/246647.pdf
Data publikacji:
2015
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
vehicle safety
mine resistance
improvised explosive device
occupant safety
FEM analysis
Opis:
The analysis of contemporary military conflicts shows, that the most dangerous threat for soldiers are Improvised Explosive Devices (IEDs). Blast resistance of military vehicles and structures is broadly discussed in many articles. However, information about human body response to impact loading is hard to find and very general. Both experi-mental trials with dummies and numerical analyses are needed. To design and develop better protection system it is necessary to identify and measure the effects of blast wave impact on crew of military vehicle. This paper presents numerical simulation results of special armoured vehicle subjected to mine threat of 8 and 10 kg of TNT. Possible effects of mine explosion on human body are described. Review of modern-mine and IED countermeasure solutions is presented. The analysis is conducted using LS-DYNA explicit code. Only vehicle’s hull is considered with suspension and turret is modelled using mass. Gravity is taken into account. Numerical model of Hybrid-III dummy is used. Accelerations and forces in tibia, neck and spine were calculated. HIC-36 criterion was also evaluated Different types of possible seat configuration are examined. Results show convergence between explosive size and injury risk.
Źródło:
Journal of KONES; 2015, 22, 4; 287-294
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Święty Kościół grzesznych chrześcijan
Holy Church of Sinful Christians
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/2038065.pdf
Data publikacji:
2016
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Tematy:
świętość Kościoła
grzeszność Kościoła
reforma Kościoła
odnowa Kościoła
Church holiness
Church sinfulness
reform of the Church
renewal of the Church
Opis:
Pojawiające się w mediach informacje o przewinieniach duchownych katolickich, bez uwzględniania analogicznych czynów świeckich chrześcijan, implikują zakwestionowanie roszczenia Kościoła do świętości oraz domaganie się wykluczenia z niego grzesznika. W artykule ukazano teologiczne, czyli pierwotne rozumienie świętości Kościoła, która polega na obecności w nim Chrystusa i Jego łaski dla uświęcania grzeszników. Wymóg wysokiego etycznego postępowania chrześcijan stanowi dopiero konsekwencję łaski chrztu, i – w swoim realizmie – oznacza wzrost w łasce, ale także i stałe nawracanie się. Fundamentalność tego chrzcielnego związku z Kościołem trwa pomimo grzechu ochrzczonych, implikuje ona jednak postawę ich stałego nawracania się. Określenie „grzeszny Kościół” nie wyklucza jego świętości, gdyż wyraża ono prawdę, że – podobnie jak Chrystus – jest on realnie obciążony i dźwiga winy swoich członków. Pochodną historycznego wymiaru Kościoła jest stała i regularna konieczność weryfikacji i odnowy jego struktur pod kątem ich owocności pastoralnej.
Frequent information in the media about offences of the Catholic clergy without mentioning similar misdeeds of laity makes one challenge the Church’s claim of holiness and demand expulsion of a sinner from her. This article shows a theological, i.e. the original understanding of the Church holiness, which consists in the presence of Christ in her and of his grace which sanctifies sinners. The requirement of highly ethical Christian behaviour is only the consequence of baptismal grace – and in its realism – means growth in grace and constant conversion. Fundamentality of this baptismal relationship with the Church lasts despite sins of the baptized but it implies their attitude of constant conversion. The notion “sinful Church” does not exclude her holiness as it expresses the truth that – like Christ – she is indeed burdened and carries the faults of her members. A derivative of the Church historical dimension is a constant and regular need to verify and renew her structures, taking into account pastoral fruitfulness.
Źródło:
Roczniki Teologiczne; 2016, 63, 9; 43-63
2353-7272
Pojawia się w:
Roczniki Teologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Objawienie jako kryterium określenia relacji chrześcijaństwa do religii
Revelation as a criterion for defining of the relationship between Christianity and religions
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/956072.pdf
Data publikacji:
2006
Wydawca:
Wyższe Seminarium Duchowne w Łodzi
Tematy:
objawienie
teologia religii
pluralistyczna teologia religii
komparatystyka religii
Opis:
The subject of the foregoing article is a problem of an adequate criterion for the research religions in their multiplicity and diversity. The analysis of the standpoint of the relative pluralism indicates insufficiency and even faultiness of this kind of attitude towards religions and mutual relations between them. Theology of religion that is based on the premises of trinity and ecclesiology and that accept the revelation as the explanation the origin of religion, recognizes this criterion in the revelation. Religion is comprehended as vital relation to God which is the consequence of recognizing and accepting the revelation which is included in creation and takes part in history. Revelation as a criterion and grounds for defining of relations between religions makes the research into genuinity of religions possible and enables, their adequate comparison and explanation of their savoir possibility. This criterion respects the methodological postulate of theological character and universality which is the result of the concept of religion and its origins in generality. The recognition of multiplicity of circumstance which accompany the forming of a concrete religion seems to sufficiently explain the different degrees of existence of revelation in religions and its mix with natural elements, complexity and development of doctrine and similarity and differences between them.
Źródło:
Łódzkie Studia Teologiczne; 2006, 15; 41-57
1231-1634
Pojawia się w:
Łódzkie Studia Teologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Numerical modelling and design of ALFC shield loaded by 20 MM FSP fragment
Autorzy:
Klasztorny, M.
Świerczewski, M.
Dziewulski, P.
Morka, A.
Powiązania:
https://bibliotekanauki.pl/articles/241865.pdf
Data publikacji:
2012
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
light armoured vehicles
passive protection
IED
FSP
modelling
simulation
design
Opis:
The study develops numerical modelling and design of the ALFC shield loaded by the 20 mm 54 g FSP fragment moving at impact velocity of 1800 m/s (fragmentation simulation of IED devices), used to protect 5 mm-thick Armox 500T steel plate. The ALFC shield is composed of the ALF energy-absorbing subsystem and a 99.7% Al2O3 alumina ceramic layer. The ALF subsystem is designed to absorb blast wave impact energy induced by explosive materials up to 10 kg TNT. The ceramic layer is aimed at stopping FSP fragments. The 5 mm-thick Armox 500T steel plate reflects the body bottom segment of a light armoured vehicle. The main purpose of the study is to determine the minimum thickness of the ceramic layer at which the 5 mm-thick Armox 500T steel plate is fully protected from perforation. The ALF subsystem has the following layered structure: Al2024 aluminium alloy plate, SCACS hybrid laminate plate, ALPORAS aluminium foam, SCACS hybrid laminate plate. The layers are joined with Soudaseal 2K chemoset glue. SCACS hybrid laminate contains the following components: VE 11-M modified vinylester resin (matrix), SWR800 glass S plain weave fabric, Tenax HTA40 6K carbon plain weave fabric, Kevlar 49 T 968 aramid plain weave fabric. The total thickness of the ALF shield amounts to 76 mm. In the numerical modelling, the aluminium alloy plate and Armox 500T steel plate are working in the elasto-plastic range according to Johnson–Cook model. The 99.7% Al2O3 alumina ceramic is working in elasto--hort range according to JH-2 Johnson-Holmquist model. The simulations correspond to large displacements, large deformations and contact among all the components of the system. In FE mesh, the 8-node 24 DOF hexahedral finite elements with single integration point have been used. Additional failure criteria governing ad-hoc erosion of finite elements have been applied. The FEM modelling, simulation and postprocessing have been carried out using Catia, HyperMesh, LS-DYNA and LS-PrePost systems. The simulation results are presented in the form of displacement - perforation contours and the FSP final deformation for both the FSP–shield-plate and the FSP-plate systems. It has been pointed out that 18 mm-thick ceramic layer protects the LAV body bottom plate from perforation.
Źródło:
Journal of KONES; 2012, 19, 4; 301-313
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ilość pożywienia i posiłków oraz czas ich spożywania w klasztorach starożytnych
The amount and timing of meals in ancient monasteries
Autorzy:
Dziewulski, Jakub
Powiązania:
https://bibliotekanauki.pl/articles/494922.pdf
Data publikacji:
2013
Wydawca:
Towarzystwo Naukowe Franciszka Salezego
Tematy:
Monasticism
Rules
Meals in ancient times
Early Christianity
Ancient history
Opis:
The amount and timing of meals in various monasteries evolved with the development of Christian monasticism. Although he founded numerous communities, the creator of the first “Rule,” Pachomius, did not see the need to precisely regulate this issue. However, successive authors writing rules increasingly addressed this problem. An analysis of selected rules reveals that a peak in the development of monastic legislation concerning this matter was the rules of Benedict and the mysterious Master, which regulated even the amount of bread that monks should eat each day.
Źródło:
Seminare. Poszukiwania naukowe; 2013, 34; 269-283
1232-8766
Pojawia się w:
Seminare. Poszukiwania naukowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Walidacja pian niemetalicznych w złożonym stanie odkształcenia
The validations of constitutive models for non metallic foam under complex strain state
Autorzy:
Barnat, W.
Dziewulski, P.
Niezgoda, T.
Powiązania:
https://bibliotekanauki.pl/articles/387115.pdf
Data publikacji:
2009
Wydawca:
Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Tematy:
walidacja
piana niemetaliczna
validations
non-metallic foam
Opis:
W niniejszym artykule przedstawiono wyniki badań energochłonności piany niemetalicznej obciążonej przemieszczeniem. Głównym celem pracy była walidacja modelu numerycznego spienionego polichlorku winylu wraz z oceną zdolności pochłaniania energii przez podstawowy element konstrukcji energochłonnej obciążonej dynamicznie. Elementy energochłonne przebadano w KMiIS. Badania przeprowadzono na maszynie wytrzymałościowej Instron. Obciążenie realizowano przez wymuszenie kinematyczne.
In the present article, the results of investigations of energy absorption foam structures weighted down were presented. The main objective of this study was the validations of constitutive models for non metallic foam. Investigations were conducted on Dynamic Testing System INSTRON in KMiIS. The load was applied by input function kinematic.
Źródło:
Acta Mechanica et Automatica; 2009, 3, 3; 5-8
1898-4088
2300-5319
Pojawia się w:
Acta Mechanica et Automatica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Experimental-numerical analysis of steel - foam energy - absorbing panels for road barriers modernization
Autorzy:
Niezgoda, T.
Ochelski, S.
Klasztorny, M.
Barnat, W.
Kiczko, A.
Dziewulski, P.
Powiązania:
https://bibliotekanauki.pl/articles/246007.pdf
Data publikacji:
2010
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
numerical simulations
road transport
road barriers
passive safety
Opis:
The works on steel -foam energy-absorbing structures for the road barrier W-beam guardrail were carried out because of the necessity of increasing the passive safety of road barriers [1-5]. A road barrier guardrail is made of steel sections. These types of sections are characterized by good strain properties, although their energy-absorbing abilities and possibilities for "softer" vehicle impact energy are unsatisfactory. In order to increase energy-absorption on the road barrier guardrail additional tin-foam sections were used. Experimental tests on the modifled road barrier guardrail were carried out on a testing machine INSTRON at the Faculty of Mechanics and Applied Informatics of the Military Academy of Technology. Two meters long W-beam guardrail was investigated in a three point bending test, perpendicularly and under the angle of 20°. As a result of the experimental research diagrams of dependence of bending force on displacement were obtained. On the basis of aforementioned diagrams the energy that was absorbed by individual road barrier elements: tin coating, foam insert and steel guardrail, was estimated. Obtained results of the experimental research were also compared with the results of the numerical simulation of the finite elements method in LS-DYNA system.
Źródło:
Journal of KONES; 2010, 17, 1; 309-315
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Recenzja: kard. Walter K a s p e r, Miłosierdzie. Klucz do chrześcijańskiego życia, Poznań 2014, ss. 269 (Barmherzigkeit: Grundbegriff des Evangeliums – Schlüssel christlichen Lebens, Freiburg im Breisgau/Basel/Wien 2012).
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/503481.pdf
Data publikacji:
2014
Wydawca:
Wyższe Seminarium Duchowne w Łodzi
Źródło:
Łódzkie Studia Teologiczne; 2014, 23, 1; 109-114
1231-1634
Pojawia się w:
Łódzkie Studia Teologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Prawo naturalne w ujęciu Jana Pawła II
Natural law in the interpretation of John Paul II
Autorzy:
Dziewulski, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/502393.pdf
Data publikacji:
2017
Wydawca:
Wyższe Seminarium Duchowne w Łodzi
Tematy:
prawo naturalne
prawo
wolność
moralność
sumienie
stworzenie
rozumność
natural law
law
freedom
morality
conscience
creation
rationality
Opis:
The issue of natural law is significant in moral theology and legislation. On one hand, it is the expression and guarantee of the dignity of human person and its natural rights. On the other hand, the universality of knowing it with the help of rational mind and affirmation of human being in its whole integrity and finality, which is present in it, make it a crucial criterion for the regulation of civil rights and a common ground for cooperation of states and societies. The interpretation of this topic by John Paul II stems from and refers to the teaching of Thomas Aquinas. However, due to phenomenological and ethical character of the papal thought and its teaching cultural context it has its own unique characteristics. It corrects erroneous interpretations, such as: ethical subjectivism, proportionalism, consequentialism or fundamental option theory. The papal understanding can be described in terms of personalism of natural law understanding, bringing out – in the spirit of papal body theology – the significance of dynamisms of spiritual and body nature in the examination and application of natural law; he interprets the issues of morality in relation to, nature, freedom and truth.
Źródło:
Łódzkie Studia Teologiczne; 2017, 26, 2; 37-54
1231-1634
Pojawia się w:
Łódzkie Studia Teologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
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