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The objective of this paper is to examine the foundations of green marketing in the existence of a market for organic products. We examined the environmentalist consumption behavior because without consumers interested in organic goods we can not talk about environmental marketing. Because of public awareness regarding the environment, companies have adapted, introducing in their vocabulary terms like "green markets", "green consumers", "green products" and practicing green marketing and environmental marketing. T...

Partial decomposition of an organic compound can lead to the formation of products, which are more toxic than the parent compound. Organophosphorus pesticides (OPPs) are transformed into metabolites of lesser molecular weight in ozone application Toxicity assessments of both organophosphorus pesticides (OPPs) and their ozonation byproducts (OPPs-oxons) are necessary for safety consideration of ozonation treatment. The widespread use of OPPs, such as chlorpyrifos and diazinon for pest control in urban and rural env...

The presentation work contains the analyse knowledge, which were obtained from analysis the results, which were attained on the laboratory sintering pan. On this laboratory sintering pan are sufficiently simulating conditions, which are present in the sinter band. On the basis of the theoretical analyse, analysis measuring data, computing of the balance, production, qualitative and quantitative parameters of the sintering process we can conclude, that in the case of changing underpressure sucking air are influence...

Water quality is one of the most important element for life support and contribute at the sustainable develop of human society. Following the technical and economic transformations taking place in industry, waste water remediation system required new approaches to management in this area. It recorded an increase in the variety and complexity of the types and quantities of waste generated in the last years and for administrated this situation are necessary new methods and equipments of waste neutralisation or trans...

The production of the agglomerate is always related to the consumption of energy, occurrence of solid polluting substances and emissions, which are the main source of air pollution. The submitted work contains the analysis of knowledge obtained from the literature, but mainly analysis of the results gained from the laboratory sintering pan. This laboratory sintering pan sufficiently simulates conditions present on the sinter belt in relation to the production of CO, CO2, NOx, SOx and solid polluting substances in ...

In 2009 engineering geological zoning of the riparian area of the town of Ruse, including the Danubian bank, the low floodplain terrace, the loess slope and the terraces T3,4, was carried out by the Geotechnical Research Station. The ports, the park, the Sextaginta Prista Roman fortress, the central urban part with impressive architectural ensembles and part of the West Industrial Zone are found in this area. The investigations were conducted within the frame of a contract with the Ruse municipality. Since the ori...

Industrial activities have the direct goal to help increasing the quality of life of the population. Beside positive direct and desired effects of industrial activities these have also negative, undesired and sometimes unthinkable effects on the environment and society. Especially mining based industrial activities have several unwanted impacts on environment, but not only on environment. With the goal of assuring the sustainable development of our human society it is therefore necessary to evaluate industrial pro...

Methane emissions released into the atmosphere during coal mining, exerts a double environmental impact, namely they participate to the ozone layer depletion process and, simultaneously, they have a significant contribution to the enforcement of the greenhouse effect. On the other hand, this methane can be used by the mining operators, as main or ancillary fuel resource for energetic purposes. Until now, in Romania an overall energetic potential study was not systematically carried out, regarding the hard coal bas...

Helth, Safety and Environmental management program is a dynamic program prepared to exploitation oil and gas offshore. This project program is prepared to accorded ISO standard and Romanian Standard and regulation. This program is following action: proactive programs for the health and safety, identify the source of pollution,-Plan to reuse and recycling the disposal materials,-Enhance the safe management of Naturally Occurring Radioactive Material in processing plants, - Prevent environmental pollution form the d...

Kosova is a country rich in coal, mainly lignite type and regarding to the reserves, it is ranked in the fifth place in the world. Estimated resources of lignite are average 12.7miliard tones, which are distributed in three main basins (Kosova, Dukagjin and Drenica). Approximately 50\% of entire country natural resources constitutes this type of coal. Thermo energetically installed power is 1478 MW , and lignite supply is from open pits, Mirash and Bardhosh with the use of lignite capacity of 16 million tones per ...

The monitoring of gravity changes in a region enables the investigation of regional structural elements depending upon the changes in mass compensation. Especially the microgravity method, which is preferred in recent years, yields good results from different part of the world. With the addition of GPS/GNSS monitoring to microgravity studies, the behavior of a region both in the lateral and vertical directions can be estimated. Besides, the main fault system and the mechanical links can be determined owing to this...

This study presents an evaluation of the Egyptian quartz deposits from Marwit Rod El- Leqah area in the Eastern Desert of Egypt. These deposits are considered as a potential source of high-purity quartz (HPQ) for use as raw materials for special applications in high- technical industries. Geological description, whole-rock geochemical analyses of representative samples, study of thermal behavior of quartz through differential thermal analyses and measurements of some petrophysical properties of the quartz deposits...

Remote sensing techniques were used to detect the heat islands over the Romanian region, based on multi-temporal Meteosat Second Generation, Land Surface Analysis Satellite Applications Facility/ Land Surface Temperature products (MSG LSASAF/LST). A method was proposed for the rapid and accurate mapping of heat island areas based on the combinational use of normalized land surface temperatures. In order to do it, the IDL routines developed locally have been used. It was studied 2976 LSA-SAF/LST images acquired dur...

Investigations of explosive consolidation technology of nano sized Al, ultra-disperse Ni and Ti powder compositions are discussed. The mixtures of ultra-disperse Ti (Ni) - nano sized (<50nm) Al powder compositions were consolidated to full or near-full density by explosive-compaction technology. The emulsion and ammonium nitride based industrial explosives were used for generation of shock waves. To form ultra-fine grained NiAl and TiAl intermetallides with different compositions, ultra-disperse Ni and Ti particle...

In order to prepare minimal feature vectors to be used in a Content Based Image Recognition (CBIR) system, we are proposing methods that can accurately identify the main colors contained in a digital image. The methods use the “LAB” color space properties that allow for all the colors of the same intensity or luminance “L” to be placed uniformly in the same “ab” plane. Basically, RGB images are first preprocessed: trimmed, scaled and transformed in the LAB color space. Then (a,b) pairs, corresponding t...

Edirne, which is one of the bigest city in western Turkey (Figure 1), has been damaged by floods and flashfloods with an increasing frequency and intensity over the years. This study was prepared as a preliminary investigation and aimed to research the floods and flooding in Edirne city (Turkey). For creating the topographic database in Geographic Information System (GIS), 1/25000 and 1/250000 scale topographic maps and satellite images was used. Subbasins areas of Meric River and flood area in Edirne city center ...

Association Quercetum trojanae dukagjini in Kosovo as relict and refugial phytocoenosis is preserved only in some specific localities: near Pashtrik, Koritnik, Oshlak and some individuals in complex of Carralevas Mountains near Theranda. The altitude of these grounds is from 300 to 900 m (1000 m). Geological composition is made of limestone rocks. The pedological cover is red earth (terra rosa). The phytocenosis is under the Mediterranean climate, which comes through the valley of the Drini i Bardh\"e River. Phyto...

Erenkoy magnesite deposits reside in Eskisehir and Bilecik provinces of northwestern Turkey. Local geology consists of metamorphites of blueschist facies in the base; ophiolitic rocks with mainly serpentinites, peridotites; ophiolitic melanges with a varying range of lithology: cherts, calcschists, blueschist rocks, limestone and on top of all these there are neogene sedimentary units that are mainly consisted of sandstone and clay formations. Magnesite deposits in the area are associated with ultramafic rocks: se...

Barite occurrences east of Istanbul (NW Turkey) are compared major mineralogical and geochemical properties, and identified depositional origins. Sile barite occurrence, which is near Blacksea, north east of Istanbul, is alternated with Triassic sandstone. Petrographic observations reveal that barite grains are found out in the sand stones. Chemical analyses are conducted on eighteen samples via AAS (Atomic Absorption Spectroscopy) equipment for detection of Cu, Zn, Pb, Sr, Cd and Ni concentrations. Because of a v...

The general properties and distribution of low rank coal occurrences were investigated in Biga Peninsula, Turkey. Coal occurrences were alternated along with Tertiary clastic, volcanoclastic and continental units in the peninsula, one of the basic metallic and industrial mineral potential regions in Turkey. The collected twenty-six lignite samples from different beds were analyzed and evaluated. Proximate analyses contain to measure of moisture, ash, volatile matter, and fixed carbon parameters. The parameters of ...

Continental intraplate magmatism commonly leads to formation of subvolcanic complexes, for which it is important to characterize their mantle sources. It is necessary to distinguish between the effects on the mantle signature of fractional crystallization and the assimilation processes during magma ascent and its residence in the crust before the final emplacement. Elucidation of these processes requires besides information on Sr and Nd isotopic ratios also detailed geochemical data, especially information on conc...

The Republic of Croatia, as any other country in the world that has been faced with the war consequences is burdened with one of the most difficult consequences – mine contamination. Therefore the most sophisticated Mine Information System (MIS) has been established in the Croatian Mine Action Centre (CROMAC). Mine Information System of the Croatian Mine Action Centre applied in the system of anti-mine activity in the Republic of Croatia. Geodetic measurements of searched and demined areas is one of the actions ...

Tunnel ’’St. Ilija’’ is on the road that connects the Makarska Riviera and a new highway through the mountain range Biokovo (Figure 1). With a length of 4250 m, it is currently fourth road tunnel in Croatia, but also the tunnel with greatest overburden of 1300 m. According to the available information this is a road tunnel with the biggest limestone overburden in Europe, and as such it represented a real challenge for all who participated in its construction. This article describes the geodetic works that ...

Ulukisla (Nigde/Turkey) evaporites that compose the study area are situated in Ulukisla Basin at the east of Nigde, South of Central Anatolia. The aim of the study is to investigate the geological, mineralogical and geochemical properties of the gypsum and anhydrites in Ulukisla Evaporites and to determine usage area of the evaporites as an industrial material. For this scope, 50 anhydrite and gypsum samples were collected systematically from the Ulukisla evaporites in 900 m thick area. By XRD (X - Ray Diffraction...

Research was conducted into application of genetic algorithm to determine the optimal transformation parameters that are needed for georeferencing scanograms and various digital images. An algorithm based on techique of surface matching was developed, instead of conventional methods using control points. Tests were conducted using the segment of topographic map, produced in time of Austro-Hungarian Empire (represented by numerical model) and modern DEM of Sarajevo Canton. Due to relatively coarse resolution of use...

As traditional organic fuel resources are being depleted in the modern world, energy crisis and environmental situation aggravate and the attention of the mankind is increasingly drawn towards untraditional, renewable sources of energy and opportunities of their efficient use. Georgia has significant geothermal resources concentrated in numerous thermal springs and basins. There are two main basins of thermal waters in Georgia. The water in the Kolkheti basin is distinguished for its low mineralization, it is over...

In recent years, due to advances in science and technology, environmental issues have been rising, constantly requiring additional attention. Fumes, waste water, air pollution are just some of many problems the society’s dealing with today. We are now in position to use the same technology, that threatens to destroy basic environmental resources necessary for living, for monitoring environmental parameters’ conditions and avoiding further pollution. Visualization of real time data and on-time data delivery are...

The general trend of GIS development seems to indicate that it will continue to become easier to use, more intuitive, more analytic, more embedded within a variety of technologies. The latest development in GIS application added an extra dimension to a conventional GIS by using technology of multimedia and virtual reality. The interactive form of decision making taps the widely recognized trend of GIS application from an operational support system to a strategic decision support system.

OMV Petrom S.A. is the largest integrated oil and gas company in Romania, having Exploration and Production activities (onshore and offshore) in Romania as well as in Kazakhstan and Russia. In 2004 Petrom S.A. became part of the OMV Group, the largest oil and gas producer in Central - Eastern Europe. To find, develop and operate new production, an oil and gas company must understand needed infrastructure, business conditions and environmental factors within a given geographic framework. The OMV Petrom GIS group’...

Mozambique is one of the most vulnerable countries to natural catastrophes in the world with second highest annual per capita death rate from disasters, 328 deaths per million, ranking only below the P.D.R of Korea; Flood disasters are responsible for half the fatalities and a third of the economical losses from natural disasters worldwide (UNDP, 2004). The Limpopo basin, one of the nine international rivers shared by Mozambique is the second large within the country and it benefits about 5\% of the national popul...

Drought is the most important and one of the leading natural disasters in the world. The fossil fuel burn, forests annihilation, industrial activities and the other human activities not only take together to rise carbon dioxide, methane, ozone and dinitrogen monoxide that called “greenhouse gasses” but also these factors cause greenhouse and finally the world warming. All these events that called as “Global Warming” occasion to climate changes, inside Turkey and especially the region of South Europe. Those...

In this study our object is management of obsolete pharmaceutical products, vaccines and other medical waste as: syringes, needles and vials after vaccination. A right way of waste management in generally is very important for one health environment and health life. It is responsibility of everyone to take care of environment. Our focus must be on reducing the hazardous nature and the volume of our waste, and separate more of their waste, and increasing our participation in work on waste management according EU le...

The analytical results for the concentration of about 50 elements in magnetic fractions, obtained by wet low intensity magnetic separation of fly ashes from six coal burning power plants in Bulgaria, have been compared to the data previously reported [1] for the initial fly ashes. It has been found that the total content of heavy and toxic elements in magnetic fractions is lower than that in the source materials. The concentrations of Cr, Mn, Co, Ni, and, in some ashes, of V and Cu are almost proportional to the c...

This study was conducted to analyze concentrations of heavy metals in plants and soils of barley fields which were growing around of Konya city (Central Anatolia, Turkey). The samples of plants and soils were collected from different areas of two directions (North and South) and two distances (0 and 50 km) of the city. The samples of plants were analyzed for heavy metals (Pb, Zn, Cu, Cr, Ni) measured by ICP-OES. The samples of soils were also analyzed for basic chemical properties (pH, humus and carbonate contents...

This study was conducted to analyze concentrations of heavy metals in plants and soils of barley fields standing along main roads of Konya city (Central Anatolia, Turkey). The samples of plants and soils were collected from different areas of two distances (0 and 1 km) of main roads and analyzed for heavy metals (Pb, Zn, Cu, Cr, Ni) measured by ICP-OES. The samples of soils were also analyzed for basic chemical properties (pH, humus and carbonate contents). The results revealed a large variability within the nearn...

Reconstruction of climate change in Central Asia over the last millennium with an annual resolution was made using geochemical and biological proxy in lake bottom sediments and tree-ring data. We investigated the lake in Central Asia- Teletskoe (Altai), Kucherla (Altai), Baikal, Arahlei (Chita) - and adjacent areas. Cores of bottom sediments were investigated by method of scanning X-ray fluorescent analysis with synchrotron radiation with the spatial resolution of 0.1 mm. It corresponds to the time resolution 0.2-...

The paper presents study of hydrologic drought in the period of low flows for the region of Toplica river in the central South of Serbia. Seven gauge stations from the Republic of Serbia Hydro-Meteorological Service (RHMZS) Surface Water Observation Network serve the studied region. These gauge stations represent river basins with the area range 180-2083 km2. Gauge stations are functional for 47 to 56 years. A review of available drought analysis is given, with focus on the studied region. Temporal and spatial var...

In connection with high basicity requirements for current agglomerates it is necessary to keep their iron content. This requirement can be met by increasing the content of concentrates in sinter mixtures. It is important to clarify the limit of the concentrate addition or volume in current sinter charges. For this purpose in view laboratory sintering tests were performed to investigate the effect of sintering ores and concentrates on the agglomeration process and its products. The main charge components were mixed...

As a growing trend in the world, internet-based research occupies our daily life of people. The usage of the internet of students has increased dramatically in recent years. Internet usage has become an important part of student life. As it is well-known, internet usage includes emailing, receiving information, searching a specific topic, gaming, watching pornographic pictures, shopping, downloading, communicating, and having new friends and so on. The aim of this research is to examine the relationship between pe...

The X-ray electron probe microanalysis (EPMA) technique is developed for cassiterites and minerals of Ta and Nb. The phase and chemical composition of rare metal pegmatite cassiterites of the East Sayan Belt and their inclusions of Ta and Nb minerals were studied using the EPMA technique. The results of cassiterite investigations showed, that niobium and tantalum are contained both in isomorphous form, substituting the tin in the matrix of mineral and as mineral inclusions of columbitetantalites. The distribution ...

Waste deposing is the most important problems for a sustainable development of our societies. In this paper is shown some models, for determinate the exploitation with optimum fees of the waste deposing on the landfill. The model take in account local condition of warehousing, the existing of sorting technology, technical and managerial abilities in waste management, the support for an efficient strategy in regard to tariffs, billing and bills collections. The overall objective is to develop the necessary infrastr...

Lead (Pb) mobility in soils and hence its availability for plant uptake may be influenced by several soil properties, some of which are modified by sludge application. It is therefore imperative to understand how these modified properties affect Pb concentrations in different geochemical fractions of sludge-amended soils. Vertisols are common in arid- and semi-arid areas and are used extensively for agriculture. This study aimed at determining the relationship between selected soil properties (pH, organic matter (...

The greatest reserves of hydrocarbons on the territory of the Siberian platform confine to the Vendian terrigenous collectors. The paper is dedicated to the analysis of the lithological factors, influenced the formation of these reservoirs. The void space of the sandstones was examined on the basis of the detailed petrographic and electron microscopic studies. The analysis of dependencies of the filtration-capacity properties and the structural and material characteristics carried out. Established that the sedimen...

The tectonics of the Turkey is dominated by the collision between the Arabian and Eurasian plates. In this collision, the Bitlis Zagros Suture Zone is the most prominent tectonic structure. There exist metamorphics of the accretionary prism. Tectonic forces of the study area can be effective on thermal structure and mantle flow. Particularly in such areas, the magnetic anomaly is imposed by the thermal zone. For this purpose in this study, by investigating aeromagnetic anomaly of the Bitlis Zagros Suture Zone, we ...

The main goal of a small scale stream sediments geochemical survey is to identify the promising areas for the further exploration in next steps of geochemical exploration. To achieve the target the thresholds value of each interested element within the geochemical sample must be specified at the first step. In this research it is attempted to use the raw geochemical data after pre-processing to delineate the anomalous area within the Khusf 1:50000 sheets which is located at 35 km west of Birjand at the south khora...

Research presented in this paper is a part of our ongoing work on GeoNis framework. GeoNis is framework for interoperability of GIS applications in local community environment. In this paper we introduce an approach for automatic generation of objectoriented model for handling ontology instances stored in relational databases. Central part of this approach is an algorithm that transforms application ontologies into appropriate object-oriented model. Using this approach we have developed a Data Access Layer Generat...

The industrial importance of calcium carbonate as a filler in composite materials such as plastics, textiles, rubbers, paints, pigments and paper is well recognized and the application in the polymer industry is increasing. Therefore, surface modification is a key process in functional calcium carbonate powder preperation. In this study, surface modification of calcium carbonate particles, obtained NiДџde region, using sodium stearate (SDS) and sodium oleate (SO) as modification agents incorporated with the simult...

The native gold containing high silver, extracted from gold bulk of few kilograms, was comprehensively researched. The studied through the optical microscope gold samples seem homogeneous and their fineness varies from 200 to 500 ppm. The fineness deviates from the mean value about В±20-30 ppm, however zonation is not observed. When the gold samples were dissolved in nitric acid, only silver was released into solution and gold remained in the insoluble remainder as the spongy-porous skeleton, consisting of pure go...

Alternative toxicological tests (microbiotests) are those that reduce the number of animals in a toxicity test, refine procedures to make them less painful or stressful, replace animals with non-animal systems, or replace one animal species with another that is lower on the phylogenetic scale. A number of useful alternative methods have been developed and accepted for the evaluation of the potential toxic effects of chemicals products and environment samples. The literature analysis concerning the use of microbiot...

Middle and Upper Jurassic deposits from the area of Piatra Craiului are part of the Piatra Craiului Formation [5] and are made up of deep facies appearing at the surface, especially on the western side of the massif. On the eastern side, these facies appear sporadically, thinned due to tectonic effects. Also, they may be accompanied aby lowdepth carbonatic facies corresponding to the shelf. Lithologically, it is possible to highlight microconglomerates, quartzitic gritstones, silts, reef limestone, brown-reddish l...