The postwar period of the rapid social change has brought not only a specific framework in which social work develops but it has also brought ever increasing complex social problems that require new methods of work and different approaches. Legislative regulations, high demands and expectations of skilled workers, and present lack of interest of th...

By Nikola Vojvodić, Dragana Savić Pešević, Mladen Ivic

In this paper we shall describe how to help people in commercial property management with answering the question: are hobby and DIY solutions based on inexpensive microcontrollers good enough and are they capable to manage the energy efficiency of commercial buildings. System is based on network of PIR movement sensors, door and window sensors, lig...

By Saša Salapura

The industrial field, like any other domains, come under several risks. The most common risk in this area is the risk of damage. This sort of risks is best quantified by technical specialists in each field. They come with technical solutions for damage risk, but the risks have an economic component too. Damage and economic losses caused by industri...

By Gherasim Solovestru Domide

The nature of impact of human activities over the environment can be various and depending of many implied factors, as the intensity, period and the toxicity of the involved materials. The concept of ecological restoration is relatively new in the dictionary of the environmental protection field of activity and implicitly the regulations regarding ...

By Gilbert Taro, Mirela Coman

The composting is one of the most effective recycling method of green waste. The presence of some heavy metals as Cr2+, Cu2+, Mg2+ and Zn2+ may influence the compost quality. Thus, by adding some components like manure the micronutrients and heavy metals regime suffer changes which might influence their bioavailability for plant uptake. The bioavai...

By Irina Smical, Adriana Muntean

 The Internet is currently the largest computer network on our planet. You can call it network of networks. The Internet no longer confined to universities, industries and Governments. Today everyone use it, because each individual can now join the network. The Internet allows to exchange information freely. At the same time, there is the dyna...

By Benea Marius, Jelena Siberevic

 There are a few things that we look at daily and in which marketing is not involved, and very often we are not even aware of the extent to which we are susceptible to various marketing messages that in some way affect us. Whether I want to admit it or not, we are all part of one big global marketing globally circulating ball and sends us vari...

By Beneav Marius, Nikola Vojvodić

The current digital revolution and boom in the use of smartphones have triggered off a consistent change in our educational needs and necessities. The way we access information, consume, discuss and share content has evolved in such a way that makes the traditional landscape of classroom didactic processes obsolete and outdated. E-learning has beco...

By Fălăuş Anamaria, Demarcsek Ramona, Todea Luminita

Waste resulting from mining activity is today one of the biggest environmental problems. The mine deposit on the Bozanta Mare site, due to the high content of heavy metals (Pb, Cu, Cd, Zn, Cr, Ni), is a difficult substrate for the installation of a vegetal carpet. Naturally, a small number of species have been installed on the soil with a high conc...

By Monica Liliana Marian, Oana Mare Roșca, Zorica Vosgan, Lucia Mihalescu

In this paper some results concerning fluid flow pattern and the evolution of flame propagation through unburnt mixture of two different hydrocarbon fuels in engine with strong macro flows were elucidated. Results presented in this paper were obtained by dint of multidimensional numerical modeling of reactive flows in very complex geometry of parti...

By Sinisa Dragutinovic, Dragan Nikolic, Masonicic Zoran