CONSERVATING THE TRADITIONAL CELLARS OF SALACEA, BIHOR COUNTY, ROMANIA

This paper argues for the enhanced utilization of the built heritage in the case of the unique cellars of Salacea, Bihor Country which is called „the village of 1000 cellars„. The research analysis of the cellars includes field investigations, study of existing bibliography, air-photo interpretation. For examining the architectureal plans, facades and volumes use was made of software such as: Archicad 22 R1 INT version 22.0.0.3006, Artlantis (2017) 6.5 version 6.5.2.14, Adobe Illustrator CC (2017) version 21.1.0 and Adobe Photoshop CC (2015) version 16.1, and for processing the photos Adobe Lightroom version 6.12. Cartographic materials have been processed in 3D Studio Max, Corel Draw and Corel Photopaint. The use of spatial data allowed identification and analysis of important aspect for understanding the territorial reality. The study identifies two authentic models of cellars that could be exploited for their heritage potential for tourism development and a source of income for the local area

The tourist map, scientific tool that supports the exploration of protected areas, Bihor County, Romania

The study area is a Nature 2000 protected site from Bihor County, Romania. The present study aims at identifying the opportunities for the implementation of a bioeconomic exploitation system, by tourism development, according to its necessities for conservation and protection of cultural and natural elements. The landscape value is assessed, using different available thematic layers, using a combination of GIS and graphics. The resulting visibility of the tourist map of natural and anthropic values can be a very useful tool for tourists, the conservational custodian of the Nature 2000 site, local public administration for tourism development and leisure activities, participative touristic planning etc

SYSTEMIC ANALYSIS OF THE DYNAMIC COMPONENTS OF THE EDUCATIONAL PROCESS FROM THE UNIVERSITY OF ORADEA

The efficiency of the educational process within an academic institution is given by the dynamic interaction between teachers and students. Each of the two components of the educational process relate with each other and interact in a real and efficient way. The professor shares knowledge depending on the particularities of the educational subjects in order to shape specialists that are capable of contributing to the development of the society. The students relate to the teachers intentions, to the clearly expressed requirements and they receive process and render the conveyed knowledge in a personal way. Therefore, these subjects are those that give an overview of the educational process developed within each university. In this regard, the present study focuses its attention on a systematic analysis of the two dynamic components of the educational process at the University of Oradea, thus allowing a better understanding of the functioning of the educational process conducted in this institution

THE BALNEOCLIMATIC RESORT STÂNA DE VALE - PAST, PRESENT, PERSPECTIVES

Stâna de Vale balneoclimatic resort, located in the Apuseni Mountains, is very little valorised. The special natural setting, with the picturesque landscapes, the tourist trails of various difficulty degrees, the oligomineral waters, the numerous waterfalls, the fresh air intensely ionized, without pollutants and allergens, generated by the deciduous and coniferous forests, the exciting-soliciting bioclimate etc. recommend Stâna de Vale as a resort having a remarkable touristic potential, but very little harnessed and this is why it is necessary to identify solutions for its tourist valorisation. This paper highlights the periods of development and of decline of this resort which used to be emblematic for the Apuseni Mountains and for Bihor County and in the end, it suggests some simple solutions to revitalize the resort

TYPOLOGY OF WOODEN CHURCHES IN THE DRAINAGE BASINS OF MUREȘ AND ARIEȘ, ALBA COUNTY

The scientific undertaking, focused on a specific methodology, quantified in the specialist literature, takes shape as a quantitative, qualitative, typological and cartographic knowledge of what is authentic, traditional and representative for Alba County. The result allows us to tackle the issue of the wooden churches, considered authentic values for the inhabitant of this county

The Use of Virtual Reality to Promote Sustainable Tourism: A Case Study of Wooden Churches Historical Monuments from Romania

The accelerated development and expansion of cultural tourism in areas with unique tourist objectives, characterised by a high degree of risk in terms of their physical and chemical integrity, requires sustained efforts by all stakeholders to identify new methods, techniques, and procedures for their conservation, protection, and capitalisation, with respect to tourism. The aim of this study was to propose an optimal methodology for capitalising on tourism related to wooden churches, regarded as a structural item of tangible cultural heritage, with positive effects on the protection, conservation, information, and awareness of all stakeholders in tourism development. This involved the development of a web portal, in which were integrated the 3D models related to the analysed objects, the panoramic images inside them, the audio support, the photographs, and the accompanying text necessary to create and render a virtual reality (VR) production for purposes of virtual tourism (VT). The results obtained consisted of the creation of the website Bihor360°, which is freely navigable and whose content, including both textual and graphic information, can be easily accessed by all interested users. The aim involved was to release an online bridge for potential visitors to the fragile tourist attractions, facilitating the development of active knowledge and VR while raising awareness among the population and the local authorities about the role and the importance of the wooden churches in tourism and the local economy

Tourism and Biodiversity in Natura 2000 Sites. Case Study: Natura 2000 Valea Roșie (Red Valley) Site, Bihor County, Romania

The paper focuses on investigation of the importance of nature and development of tourism in protected areas. Therefore, in this context a new challenge is emerging: the need to conserve and protect bio and geo diversity, as well as the economic valorisation of these areas based mainly on tourism and leisure. At EU level, Natura 2000 protected areas have developed, implemented and cultivated the need to practice sport and recreational activities in these areas both for spending leisure time and also as stress antidote. The recreational and sporting practices that can be undertaken within the ecological network Natura 2000 sites adapted to the specificity of each protected area, in close connection with the environmental conditions. For the preservation of the natural environment should develop and maintain a close collaboration with tourism and sports associations that organize such activities in those areas

Tourism and Biodiversity in Natura 2000 Sites. Case Study: Natura 2000 Valea Roșie (Red Valley) Site, Bihor County, Romania

The paper focuses on investigation of the importance of nature and development of tourism in protected areas. Therefore, in this context a new challenge is emerging: the need to conserve and protect bio and geo diversity, as well as the economic valorisation of these areas based mainly on tourism and leisure. At EU level, Natura 2000 protected areas have developed, implemented and cultivated the need to practice sport and recreational activities in these areas both for spending leisure time and also as stress antidote. The recreational and sporting practices that can be undertaken within the ecological network Natura 2000 sites adapted to the specificity of each protected area, in close connection with the environmental conditions. For the preservation of the natural environment should develop and maintain a close collaboration with tourism and sports associations that organize such activities in those areas

Antibacterial Effect of Eco-Friendly Silver Nanoparticles and Traditional Techniques on Aged Heritage Textile, Investigated by Dark-Field Microscopy

An improper indoor microclimate has adverse effects on the state of preservation of historical textiles arranged in them, favoring the development of bacteriological microflora. The current study aims to combine traditional and innovative methods for cleaning and preserving a 100-year-old traditional blouse from Bihor, Romania. The material of the blouse was impregnated with 30 and 70 ppm silver nanosuspensions and washed with a substance obtained from boiling natural wood ash (lye). The research goals were to determine the antimicrobial action of lye washing and silver nanoparticles applied to the analyzed textile material and identify the way in which the environmental factors (light) act upon the conservation degree of textile objects impregnated with silver nanoparticles. All these procedures are eco-friendly and do not cause any damage to the constituent material of the fabrics. The use of the hyperspectral imaging technique proved the permeation of both 30 and 70 ppm silver nanosuspensions into the textile, producing changes in the textile’s reflectance spectrum after being treated with them. The results showed anti-bactericidal/fungal properties of both silver nanoparticles and lye. Microbiological analyses revealed that bacterial colonies were reduced to more than 95% in both cases. The antibacterial effect of silver nanoparticles on the textile material of the blouse was maintained throughout the duration of the study, and under normal environmental conditions, the effects would remain active for a long period

Investigations of Museum Indoor Microclimate and Air Quality. Case Study from Romania

Poor air quality inside museums is one of the main causes influencing the state of conservation of exhibits. Even if they are mostly placed in a controlled environment because of their construction materials, the exhibits can be very vulnerable to the influence of the internal microclimate. As a consequence, museum exhibits must be protected from potential negative effects. In order to prevent and stop the process of damage of the exhibits, monitoring the main parameters of the microclimate (especially temperature, humidity, and brightness) and keeping them in strict values is extremely important. The present study refers to the investigations and analysis of air quality inside a museum, located in a heritage building, from Romania. The paper focuses on monitoring and analysing temperature of air and walls, relative humidity (RH), CO2, brightness and particulate matters (PM), formaldehyde (HCHO), and total volatile organic compounds (TVOC). The monitoring was carried out in the Summer–Autumn 2020 Campaign, in two different exhibition areas (first floor and basement) and the main warehouse where the exhibits are kept and restored. The analyses aimed both at highlighting the hazard induced by the poor air quality inside the museum that the exhibits face. The results show that this environment is potentially harmful to both exposed items and people. Therefore, the number of days in which the ideal conditions in terms of temperature and RH are met are quite few, the concentration of suspended particles, formaldehyde, and total volatile organic compounds often exceed the limit allowed by the international standards in force. The results represent the basis for the development and implementation of strategies for long-term conservation of exhibits and to ensure a clean environment for employees, restorers, and visitors