Results 81 to 90 of about 15,144 (162)

Economic conditions for sustainable development

open access: yesХабаршысы. Экономика сериясы
Sustainable development is a complex topic that can be analyzed from different perspectives. Key factors such as energy, population, food and economy have a significant impact on the mutual relationships between them.
J.K. Grabara, M. Chłąd
doaj   +1 more source

The Influence of the Mould Filling Conditions on the Quality of Castings Made of EN AC-44000 Alloy

open access: yesArchives of Foundry Engineering, 2014
The work deals with the influence of change in the filling conditions of the ceramic moulds with plaster binder on the presence of gaseous porosity and the microstructure of the achieved test castings with graded wall thickness.
Nadolski M.   +3 more
doaj   +1 more source

Materials to the Polish flora in the Herbarium of the University of Łódź. Part XX - the genus Potentilla L. (rosaceae) [PDF]

open access: yes, 2006
The study contains the revision of the herbarium specimens of the genus Potentilla (Rosaceae) preserved in Herbarium Universitatis Lodziensis - Department of Botany (LOD).
Kołodziejek, Jeremi
core  

The Assessment of Modification of High-Zinc Aluminium Alloy

open access: yesArchives of Foundry Engineering, 2014
The results of examinations of the influence of titanium-boron inoculant on the solidification, the microstructure, and the mechanical properties of AlZn20 alloy are presented. The examinations were carried out for specimens cast both of the non-modified
Zyska A.   +3 more
doaj   +1 more source

Museums in former residences: castles, palaces and manor houses [PDF]

open access: yes, 2009
The article concerns former residences in Poland and their contemporary use as museums. The authors present the history of Polish residences, the development of museums in castles, palaces and manor houses, their spatial distribution and the relations ...
Krakowiak, Beata, Latosińska, Jolanta
core   +1 more source

Characteristics of Graphite Precipitates in Aluminium Cast Iron Treated with Cerium Mixture

open access: yesArchives of Foundry Engineering, 2015
The work determined the influence of aluminium in the amount from about 1% to about 7% on the graphite precipitates in cast iron with relatively high silicon content (3.4% to 3.90%) and low manganese content (about 0.1%).
Soiński M. S., Jakubus A., Skurka K.
doaj   +1 more source

Validation of microplane coupled damage-plasticity model with gradient regularization (MCDPMwGR) on prestressed and non-prestressed concrete beams [PDF]

open access: yesArchives of Civil Engineering
The paper aims validation of a microplane coupled damage-plasticity model with gradient regularization (MCDPMwGR) by simulating concrete behavior in reinforced concrete beams, both prestressed and non-prestressed. It uses experimental data from available
Damian Kowalski   +2 more
doaj   +1 more source

SYSTEMS OF SUPPLY AND DISTRIBUTION IN LOGISTIC MANAGEMENT IN COMMERCE ENTERPRISES [PDF]

open access: yes
One of the main tasks of commerce enterprises is active participation in thedistribution chain. This is related to striving at adjustment of the offer of the firm toconsumers’ demands.logistic management, supply ...
Janusz Grabara, Marek Lis, Tomasz Lis
core  

REVERSE LOGISTICS IN GLOBALIZATION ASPECTS [PDF]

open access: yes
This paper presents issues connected with adaptation of modern solutions of reverse logisticsmanagement in enterprise to the concept of sustainable development promoted by the European Union.Nowadays more and more businesses are looking to grow their ...
Iwona Grabara, Janusz Grabara
core  

LOGISTIC MANAGEMENT IN COMMERCE ENTERPRISES [PDF]

open access: yes
The importance of logistic management for the general developmentstrategy of functioning of the enterprise is a stimulus to consider it in terms of newmethodology in enterprise management.
Marek Lis, Tomasz Lis
core  

Home - About - Disclaimer - Privacy