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I.

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Author: I.Year: 2010clear all
Showing 51-100 of 262 records
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DETERMINATION OF HEAVY METALS IN SOUR CHERRY USING BY ICP-OES

(SGEM Scientific GeoConference, 2010, M. V. Obradovic, M. N. Mitic, AL. Pavlovic, S. B. Tosic)

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Three sour cherries cultivars, Marela, Oblacinska and Cigancica, collected from a south Serbia were evaluated and compered for their content of heavy metals. Inductively coupled plasma optical emission spectrometry (ICP-OES) is widely recognized as a suitable technique for the determination of heavly metals. The content od Cd and Pb are in intervale 0.066-0.399 and 3.466-7.199 $\mu$g/100g fresh weight of sour cherry.

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DETERMINATION OF HERBICIDE 2,4-D IN SOIL SAMPLES BY KINETIC-SPECTROPHOTOMETRIC METHOD

(SGEM Scientific GeoConference, 2010, S. S. Mitic, V. V. Zivanovic, M. N. Mitic, M. B. Stojkovic)

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A kinetic method for the determination of 2,4-D is proposed. The method is based on the inhibiting effect of 2,4-D on the Mn(II) catalysis of the oxidation of malachite green with potassium periodate. The method was applied for the determination of 2,4-D in soil samples.

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DETERMINATION OF HOW UNDERGRADUATE STUDENTS PERCEIVE H1N1 AND THEIR LEVEL OF HEALTH LITERACY

(SGEM Scientific GeoConference, 2010, K. Temezyurek, T. Firlar)

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In last years education and literacy of health becomes important in our country and in the world. The flu of H1N1 which appears in 2009 is known that it is contagius and causes sensations around the world. This brings out different perceptions in the society even in the heralthcare services. Determinate the percieve of H1N1 and the level of health literacy for people in the society is an important fact. This study is for to inform undergraduate students about this disease and also determine their level of health l...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DETERMINATION OF INDEX OF BIOAVAILABILITY AND BIOACCUMULATION COEFFICIENT FOR AS AND ZN - ANTHROPOGENIC SEDIMENT FROM IMPOUNDMENTS

(SGEM Scientific GeoConference, 2010, L. Jurkovic, P. Matejkovic)

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The processes of weathering and dissolution of the impoundment sediments have a significant impact on mobility and availability of trace elements such as arsenic and zinc. They can become dangerous sources of contamination for the surrounding ecosystem. The focus of this study is coal ash impoundment near the village Po\vsa, the drainage water contaminating surface waters and sediments of the Kyjov Brook and Ondava River. Results of chemical analysis show significant contamination by arsenic and zinc. Maximum conc...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DETERMINATION OF METAL CONTENTS IN HONEY BY INDUCTIVELY COUPLED PLASMA EMISSION SPECTROSCOPY

(SGEM Scientific GeoConference, 2010, M. Obradovic, S. Mitic, S. Tosic, AL. Pavlovic, J. Ilic)

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Five honey samples were analyzed using inductively coupled plasma optical emission spectrometry (ICP-OES). The concentrations of analytes in the digests (seventeen minerals), obtained via optimized dry decomposition of honey samples, were quantified for each honey.

Mineral Processing2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DEVELOPMENT AND TESTING OF DOWN-THE-HOLE DEPLOYABLE X-RAY FLUORESCENCE SPECTROMETER

(SGEM Scientific GeoConference, 2010, G. A. Carter, V. A. Golovanevskiy)

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To allow a truly in-situ elemental analysis, an Australian resource company commissioned the development and building of a down-the-hole deployable ED-XRF sensor. The instrument was designed to be deployable up to a depth of 30 m for drill holes of varying diameters as well as being run in a bench-top mode. Following the development and upon commissioning, the ED-XRF system was investigated in the laboratory for its suitability for use in the Iron Ore industry by using well characterised crushed iron ore samples, ...

Exploration and Mining2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DEVELOPMENT OF A NEW TUNNEL UNDER THE FLOTATION BARREN VELIKI KRIVELJ

(SGEM Scientific GeoConference, 2010, S. Krstic, M. Lubojev, M. Bugarin)

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Brief Development of tunnel would be partially through flotation tailing dump and partially through rock massif. Krivelj`s river stream would be regulated by new tunnel, because the old manifold could be destructed. Project No. 17004 (2008-2010) Ministry of Science and Technology Development explored all aspects of the environment in which the new tunnel is designed (primarily engineering-geological, hydrogeological and petrology features).

Geology2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DEVELOPMENT OF DESIGN EQUATION FOR A BATCH-RECIRCULATED PHOTOREACTOR AT PHOTOOXIDATIVE REMOVAL OF A MODEL CONTAMINANT FROM TEXTILE INDUSTRY

(SGEM Scientific GeoConference, 2010, M. A. Behnajady, E. Siliani-Behrouz, N. Modirshahla)

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The aim of this study is development of design equation for batch-recirculated reactor at photooxidative removal of C.I. Acid Red 17 (AR17) as a model contaminant from textile industry with UV/H2O2 process. Reactor which used is a combination of an annular photoreactor with UV-C lamp emitting at 254 nm from center of photoreactor and a continuous stirred tank reactor (CSTR). Design equation developed by combining of the mass balance and rate equation. This equation predicts that pseudo-first-order reaction rate co...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DEVELOPMENT OF MECHANICAL PARAMETERS OF BUILDING RECLAMATION MIXTURES DURING FIRST YEAR MONITORING

(SGEM Scientific GeoConference, 2010, P. Schmidt, P. Sasek)

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Building industry is the most important market for energy by-products (EBP) - fossil fuel combustion products. The North West Bohemia region has been influenced by open pit coal mining. Fossil fuel combustion products are used in bulk at damaged territory reclamation. Check observation – monitoring – site of building reclamation mixtures on coal combustion product base was assembled according to preparatory documentation as a part of the solution of research task “Research of the physical and chemical proper...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DIFFERENT TYPE CONTROLLERS DESIGN FOR STRUCTURES UNDER SEISMIC EXCITATION

(SGEM Scientific GeoConference, 2010, H. B. Karadag, M. Kalyoncu, M. Tinkir)

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In this study, linear quadratic regulator (LQR) and fuzzy logic (FL) controller are designed for displacement control of elastic structure under seismic excitation. MATLABВ®/SIMULINK toolbox is used for the mathematical modelling of the system and controllers design. Controllers are applied to the structure, components of which are assumed that they have standard stiffness and damping coefficient, to suppress seismical vibration. A hydraulic actuator is used as the control device. Dynamic of the actuators to creat...

Applied and Environmental Geophysics2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DISCREPANCY ON GEOLOGY DESCRIPTION BETWEEN MAP SHEETS K34-53 \& K34-54 1:100 000

(SGEM Scientific GeoConference, 2010, S. Mulaj, N. Peci, Z. Elezaj)

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For all territory of Kosova during 1966 – 1982 were compiled geological map sheets at scale 1:100 000 and description texts. During 2005 – 2006 ICMM had projects on compiling Geological map at scale 1:200 000 and digitalization of geological map sheets at scale 1:100 000. Projects were realized by Beak Consultants GmbH and in close corporation with geology staff of ICMM. During map digitalization were observed some discrepancies between some map sheets. In order to verify exacts description, during 2005 were o...

Geology2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

DISTORTION ANALYSIS OF MAP PROJECTIONS

(SGEM Scientific GeoConference, 2010, O. S. Kirtiloglu, I. B. Gundogdu)

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In this study, analysis and visualization of map projection distortions have been discussed. For the realization of the distortion analysis in practice, an auxiliary program was developed by MATLAB program, to calculate the amount of distortion. At the stage of the calculation of distortion the world map projections have been focused on and equations of these projections have been used. The points of interest were chosen as the intersection points of the geographic network of the original surface. 5ox5o geographic...

Cartography and GIS2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ECO-PRODUCTIVITY AS THE SUSTAINABLE COMPETITIVE ADVANTAGE SOURCE: AN ANALYSIS OF RECENT APPLICATIONS FROM TURKISH ENTERPRISES

(SGEM Scientific GeoConference, 2010, T. Akgemci, B. Doganalp, V. Cagliyan)

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In the context of global environmental crisis being experienced, it has become an obligation to take urgent measures and have environmental awareness for both the nations and the enterprises that are the basic dynamics of the society and indispensable components of the economic life in order to achieve sustainable development. In recent years, it has seen that the comprehension begun with the pollution control in 1970s has been transformed into the comprehension named clean production consisting of the application...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ECOLOGICAL AWARENESS IN THE ENVIRONMENTS LAWS IN MACEDONIA

(SGEM Scientific GeoConference, 2010, Z. Elezi, P. Vasa)

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Ecological awareness today is necessary in the last decade, the nature is degraded as a result of over-using resource for completely the fulfillment. Macedonia is aspiring to become an EU member state and in this aspect environment requirements have to fulfilled. The ratification of international environmental conventions and their incorporation in Macedonian legislation will help to have better place to live. In this pare work ecological awareness is analyze in the Environment Laws, an another point of view, how ...

Cartography and GIS2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ECOLOGICAL EFFECTS OF MICROBIALLY-TREATED HYDROXYAPATITE

(SGEM Scientific GeoConference, 2010, N. Vassilev, A. Reyes, D. Altmajer, M. Serrano, D. Sanchez, M. Vassileva)

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Current management of phosphate-bearing resources (mainly rock phosphates, RPs), which in fact are finite non-renewable sources, is quite far from the principles of sustainability and may cause an escalating price increase mainly because of increases in RP-processing costs. One of the most studied approaches in solubilization of insoluble phosphates is the biological treatment of phosphate-bearing materials. In this work, we propose a microbial extraction of phosphate from insoluble inorganic natural sources as a ...

Oil and Gas Exploration2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ECOLOGICAL FOOD PRODUCTS - GENERAL CONSIDERATIONS ON GREEN MARKETING

(SGEM Scientific GeoConference, 2010, C. E. Tureac, A. G. Turtureanu, I. Bordean, A. Grigore, G. Modiga, R. Pripoie)

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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...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ECOTOXICOLOGICAL ASSESSMENT OF ORGANOPHOSPHORUS PESTICIDES AND THEIR OZONATION BYPRODUCTS

(SGEM Scientific GeoConference, 2010, M. E. Aydin, S. Ozcan, F. Beduk)

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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...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EFFECT OF LEAD NITRATE ON CYANIDATION OF ANTIMONIAL REFRACTORY GOLD AND SILVER ORES

(SGEM Scientific GeoConference, 2010, O. Celep, I. Alp, H. Deveci)

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This paper deals with the effect of the addition of lead nitrate and ultra-fine grinding on the cyanidation of an antimonial refractory gold and silver ore. The results indicated that the recovery of gold was enhanced by 10\%, but, silver extraction did not improve with adding lead nitrate or increasing its concentration. Fine grinding (e.g. down to-5$\mu$m) did not produce the desired effect on the extraction of Au and Ag.

Mineral Processing2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EFFECT OF THE PROCESS PARAMETERS ON THE KERF WIDTH IN ABRASIVE WATERJET CUTTING

(SGEM Scientific GeoConference, 2010, I. Karakurt, G. Aydin, K. Aydiner)

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Abrasive waterjet machining (AWJ) with its wide ranging applications, offers a variety of advantages. It is very effective in machining materials which are hard to machine such as steel, composites and stones etc. The efficiency of the cutting process depends on several factors (e.g. hydraulic, nozzle and cutting). Kerf geometry, depth of cut, surface roughness and material removal rate are often used as target parameters. Although, several researchers studied the influence of process parameters on different mater...

Exploration and Mining2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EFFECT OF THE SUCKING AIR UNDERPRESSURE ON THE PRODUCTION PARAMETERS OF THE SINTERING PROCESS

(SGEM Scientific GeoConference, 2010, M. Frohlichova, J. Legemza, R. Findorak, F. Bakaj)

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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...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EFFICIENTLY SYSTEM MANAGEMENT FOR PURIFYING POLLUTED WATER INTO AN INDUSTRIAL PLANT

(SGEM Scientific GeoConference, 2010, ST. Dragomir, G. Dragomir, M. Trandafir, E. Necsulescu, C.-E. Tureac, C.-M. Dragomir)

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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...

Hydrology and Water Resources2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EMISSIONS CO AND CO2 IN THE SINTERING PROCESS

(SGEM Scientific GeoConference, 2010, J. Legemza, M. Frohlichova, R. Findorak, F. Bakaj)

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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 ...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ENGINEERING GEOLOGICAL CONDITIONS IN THE RIPARIAN AREA OF THE TOWN OF RUSE

(SGEM Scientific GeoConference, 2010, J. Evlogiev, M. Nedelcheva, V. Petrova, P. Slavov)

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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...

Geology2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ENVIRONMENTAL ASSESSMENT OF SOME MINING BASED INDUSTRIAL ACTIVITIES

(SGEM Scientific GeoConference, 2010, I. Tulbure, M. Palamariu)

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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...

Air Pollution and Climate Change2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ENVIRONMENTAL IMPACT REDUCTION THROUGH MINE METHANE VALORIZATION IN THE ROMANIAN COLLIERIES FROM VALEA JIULUI HARD COAL BASIN

(SGEM Scientific GeoConference, 2010, R. I. Moraru, G. B. Babut, M. C. Babut)

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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...

Air Pollution and Climate Change2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ENVIRONMENTAL MANAGEMENT SYSTEM OF OFFSHORE OIL AND GAS PRODUCTION

(SGEM Scientific GeoConference, 2010, Timur Chis)

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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...

Exploration and Mining2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ENVIRONMENTAL POLLUTANTS FROM MINING AND THERMOENERGYTICAL SYSTEM IN KOSOVA

(SGEM Scientific GeoConference, 2010, B. Baruti, B. Mustafa, A. Vitaku, N. Peci, H. Hajra, M. Kelmendi)

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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 ...

Exploration and Mining2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

ERROR STATES HANDLIG OF WEB SERVICE FOR THERMOCHEMICAL CALCULATIONS

(SGEM Scientific GeoConference, 2010, P. Horovcak, P. Cirbes, J. Terpak)

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The article briefly characterizes a web service for thermochemical calculations in term of its implementation and provided methods. It specifies web service error conditions and their dependency on input parameters as well. The article closely deals with a two approaches aimed at solution of error conditions. The first approach is based on exception utilization. It defines fault in WSDL file, describes fault structure in XML schema, creation of exception on the web service side and exception processing on the clie...

Informatics2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EUROPEAN UNION EMISSION TRADING SCHEME – A MEANS TO INVOLVE BUSINESS IN ENVIRONMENTAL PROTECTION

(SGEM Scientific GeoConference, 2010, I. Pandelieva)

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The Earth climate has been changing during recent decades towards increase of global surface average temperatures. The process is known as “global warming”. The causes for this climate phenomenon have been globally disputed but most of world scientists participating in the Intergovernmental Panel on Climate Change agreed on the fact that human industrialization has a major impact on this process by emitting additional quantities of greenhouse gasses (GHG) called anthropogenic emissions. The world nations have ...

Air Pollution and Climate Change2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EVALUATION OF MICROGRAVITY AND GPS/GNSS DATA TOGETHER BY THE NETWORK SYSTEM AND A CASE STUDY IN IZMIR (WESTERN TURKEY)

(SGEM Scientific GeoConference, 2010, O. Pamukcu, A. Yurdakul, M. Kahveci, M. Salk, T. Gonenc, E. Ersay, S. Ergintav, A. Belgen)

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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...

Applied and Environmental Geophysics2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EXPECTATIONS AND REALITIES OF ROMANIAN EUROPEAN INTEGRATION OF ROMANIAN SME SECTOR

(SGEM Scientific GeoConference, 2010, D. Ariton, C. G. Sirbu, A. C. Nuta, A. B. Raileanu, F. Nuta)

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SME is the most numerous and important business, performing multiple economic technical and social functions. After Romania joins the European Union came into force many acts and a large part of their obligation regulate business (in competition, consumer protection, labor relations, health and safety at work, environmental protection, etc.). It is therefore very important to know the level of information of the Romanian SMEs in relation to regulations introduced after 1 January 2007.

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EXPLORATORY TECHNIQUES AND ANALYSIS OF HEAT ISLANDS IN ROMANIA

(SGEM Scientific GeoConference, 2010, A. Virsta, S. Cazanescu, R. Cazanescu, R. Manea)

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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...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EXPLOSIVE CONSOLIDATION OF ULTRAFINE NI-AL-TI POWDERS

(SGEM Scientific GeoConference, 2010, N. Chikhradze, A. Gigineishvili, M. Chikhradze, G. Oniashvili)

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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...

Geology2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

EXTRACTION OF MAIN COLORS FROM A COLOR DIGITAL IMAGE

(SGEM Scientific GeoConference, 2010, A. Ciobanu, M. Costin, T. Barbu)

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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...

Informatics2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

FISCAL IMPACT OF SELECTED LEGISLATIVE SOLUTIONS IN POLAND ON SUSTAINABLE DEVELOPMENT IN THE CONTEXT OF THE REAL ESTATE MARKET ANALYSIS

(SGEM Scientific GeoConference, 2010, J. Dabrowski, P. Parzych, J. Bydlosz)

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The authors while examining the real estate market for estimating the market value of real estate have defined the areas directly affecting the state of the ecosystem. Using a very simple and inexpensive test, they identified anomalies at the fiscal level of state and estimated negative effects of legislation on the ecosystem. The main research tool was a comparative approach in estimating the value of the property.

Cartography and GIS2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

FLORISTIC COMPOSITION AND SINTAXONOMICAL POSITION OF THE PHYTOCOENOSIS QUERCETUM TROJANAE DUKAGJINI REXHEPI

(SGEM Scientific GeoConference, 2010, F. Rexhepi, F. Millaku, E. Krasniqi)

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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...

Forest Ecosystems2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

FLOTATION OF COAL FROM MINE STASZICZ

(SGEM Scientific GeoConference, 2010, P. Fecko, I. Janakova, A. Kasparkova, B. Tora)

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The goal of the work was verification of floatabilty of bituminous coal from mine Staszicz with different collectors (Flotalex and Montanol), which are generally used in coal cleaning plants in Czech Republic and Poland. From the flotation and petrological results follows that floatability of given coal is approximately equal at Flotalex and Montanol application.

Exploration and Mining2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

FORMATION OF ERENKOY MAGNESITE DEPOSITS, ESKISEHIR, WESTERN TURKEY: AN INITIAL STUDY

(SGEM Scientific GeoConference, 2010, T. A. Kepekli, M. Maral, F. Suner)

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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...

Exploration and Mining2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

FOUNDRY TECHNOLOGIES AND THEIR INFLUENCE ON ENVIRONMENT

(SGEM Scientific GeoConference, 2010, P. Futas, A. Pribulova, P. Gengel, D. Baricova)

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Castings production cover different technologies of mouls and cores production, different technologies of metal melting (depended on casting material) and technologies of pouring. All these technologies have got some advantages, disadvantages and generate some kinds of by products.There are described in the contribution the basic technologies of moulds production (sand casting, shell moulding, investment casting, lost foam casting, shaw process, vacuum process), pouring technologies (gravity casting, die casting,s...

Ecology and Environmental Protection2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GENERAL ASPECT OF DIFFERENT BARITE OCCURRENCES IN THE EAST OF ISTANBUL, TURKEY

(SGEM Scientific GeoConference, 2010, M. Maral, D. Maral, T. A. Kepekli, A. Celenli, E. Hacioglu, M. Budakoglu, S. Sezer, S. Kilincarslan, F. Suner)

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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...

Mineral Processing2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GENERAL CHARACTERISTICS OF LOW RANK COAL OCCURRENCES IN BIGA PENINSULA, TURKEY

(SGEM Scientific GeoConference, 2010, M. Maral, D. Maral, A. Kepekli, F. Suner)

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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 ...

Geology2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GEOCHEMICAL CHARACTERIZATION OF SUBVOLCANIC ALKALINE ROCKS FROM THE CENTRAL BOHEMIAN MASSIF BY INSTRUMENTAL NEUTRON ACTIVATION ANALYSIS

(SGEM Scientific GeoConference, 2010, J. Mizera, Z. Randa, R. Skala)

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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...

Geology2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GEODETIC WORKS IN DEMINING PROCEDURE

(SGEM Scientific GeoConference, 2010, D. Barkovic, M. Zrinjski, S. Zerjav)

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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 ...

Geodesy and Mine Surveying2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GEODETIC WORKS ON THE BREAKTHROUGH OF THE TUNNEL THROUGH BIOKOVO

(SGEM Scientific GeoConference, 2010, L. Redovnikovic, Z. Kapovic, M. Dzapo)

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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 ...

Geodesy and Mine Surveying2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GEOECOLOGICAL ANALYSIS AND FORECAST OF MINING PRODUCTION INFLUENCE ON ENVIRONMENT IN NORILSK REGION

(SGEM Scientific GeoConference, 2010, V. Butyugin)

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Geoenvironmental analyses of tailing dams of Norilsk region, typification of hydrotechnical constructions on safety requirements and recommendations for stability providing were carried out. The results of investigations permitted to provide safety exploitation of tailing dams, improve the environmental situation in region and increase the efficiency of production.

Exploration and Mining2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GEOLOGICAL AND HYDROGEOLOGICAL CHARACTERISTICS BASIN LUMBARDHI PEJA

(SGEM Scientific GeoConference, 2010, K. Tahiri, B. Sinani)

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The water resources of a location has determinant importance for the development strategy of all activities of population as from these factors are depending the possibilities of a location development. In this study were treated the issues of territorial definition of Peja’s Puddle Lumbardhi as well as the net of running water and water sources of the Puddle and the average bringing water of these flows and resources. It was treated as well the issues which concerns the orografi, pedological elements and climac...

Hydrology and Water Resources2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GEOREFERENCING A RASTER DATA USING GENETIC ALGORITHM

(SGEM Scientific GeoConference, 2010, N. Tuno, Z. Avdagic, M. Ponjavic)

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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...

Cartography and GIS2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GEOTHERMAL RESOURCES OF GEORGIA: PROBLEMS AND PERSPECTIVES

(SGEM Scientific GeoConference, 2010, M. Elizbarashvili, K. Lataria, O. Vardigoreli, N. Naskidashvili, R. Maisuradze)

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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...

Renewable Energy Sources and Clean Technologies2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GINISSENSE - VISUALISING SENSOR DATA

(SGEM Scientific GeoConference, 2010, N. Veljkovic, M. Bogdanovic, S. Bogdanovic-Dinic, L. Stoimenov)

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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...

Informatics2010
10th International Multidisciplinary Scientific GeoConference SGEM2010
Publication

GIS APPLICATION IN THE FIELD OF ENVIRONMENTAL RESEARCH

(SGEM Scientific GeoConference, 2010, R. Kralikova, E. Lumnitzer, M. Badida, M. Bilova)

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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.

Cartography and GIS2010
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