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Showing 101-150 of 248 records
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

ECOLOGICAL PROBLEM AT THE “RIVER – BRIDGE” CROSSPOINT

(SGEM Scientific GeoConference, 2009, Zhechev, Nikolay)

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Building of double bridges with doubling of railways in Bulgaria may generate conflicts at the points where they cross rivers. The conflict is arising usually by the approach of investors and designers to subordinate the river to the functions of the facility, without enough studies and preventive measures. The lack of solution of the conflict leads to more expenditures for correction, strengthening and maintaining of the river bed. The aim of the paper is to propose recommendations how bridges shall not create wa...

Ecology and Environmental Protection2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

WEATHERING AND ALTERATION IN TUZLA GEOTHERMAL FIELD: CORRELATION OF PETROGRAPHICAL WEATHERING PATTERNS WITH GEOCHEMICAL DATA, CANAKKALE – NORTHWESTERN TURKEY

(SGEM Scientific GeoConference, 2009, T. A. Kepekli, E. Bozkurtoglu, F. Suner)

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\cCanakkale district, Tuzla region in Turkey houses one of the major geothermal fields of Turkey. Tuzla geothermal field, with its 173 oC temperature is also an important site of weathering and alteration occurrence. Weathering and alteration develops in many different irregular forms and stages in the field. The regional geology consist of volcanics, such as rhyolites, latites, andesites and pyroclastics. Volcanics in the field had been weathered and altered in various stages. Gradual weathering from the outer wa...

Geology2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

ADVANCES IN ELECTROMAGNETIC SOUNDING OF GEOTHERMAL AREAS

(SGEM Scientific GeoConference, 2009, Spichak, AREA Viacheslav)

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The paper presents a brief review of the results obtained recently in Geoelectromagnetic Research Centre IPE RAS on electromagnetic sounding of the geothermal areas. The case studies are shown illustrating application of the developed methods to 3-D imaging geothermal area, mapping the geothermal reservoir and monitoring the faults’ macroparameters. A special attention is paid to the temperature estimations using recently developed indirect electromagnetic geothermometer.

Applied and Environmental Geophysics2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

STATISTICAL ANALYSIS OF STREAM SEDIMENT SAMPLING IN VOLCANIC COMPLEX MITROVICE – SAMADREXHE FOR SELECTED ELEMENTS

(SGEM Scientific GeoConference, 2009, N. Peci, S. Mulaj, S. Avdullahi, B. Baruti)

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Kosovo has a varied geology that ranges in age from the Neo-Proterozoic to the Holocene. The geology is characterized by substantial structural features on a regional scale, including, normal faulting and thrusting. The area belongs to the External Vadar Zone (EVZ). The Volcanic complex Mitrovic\"e – Samadrexh\"e is dominated by Jurassic and Neogene volcanic rocks from several eruption centres, interlayered by metamorphic and sedimentary units. The survey area was determined in the adjacent area of the known Pb – ...

Geology2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

THE IMPACT OF SOCIAL AND EMOTIONAL INTELLIGENCE ON ACADEMIC ACHIEVEMENT

(SGEM Scientific GeoConference, 2009, A. Ozer, D. Inci, O. Yildirim)

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The increasing number of recent researches indicates that emotional intelligence and social intelligence are more important than IQ in many fields. In literature, many quantitative findings indicate that there is a significant relationship between academic achievement and emotional intelligence skills. In other words, analysis indicates that emotional intelligence skills can serve as a indicator of academic achievement and effective learning. The main focus of this research is to discuss the relationship between e...

Education and Accreditation2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

THE ENVIRONMENTAL FOCUS IN TOURISM STRATEGY OF TURKEY-2023 WITHIN THE OUTLOOK OF TOURISM PLANNING

(SGEM Scientific GeoConference, 2009, 10 tourism cities)

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The growth of tourism has prompted debate about environmental consequences and desirability of further development. The effects of mass tourism and increasing awareness of the human impact on the environment led more environmentally sensitive forms of tourism such as ecotourism and wildlife-based tourism. With this increasing awareness environmental concerns are explicitly included in sectoral policies and programmes concerning many areas including tourism, urban and rural development. One of the recent examples o...

Cartography and GIS2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

MASSIF ROCK AND EFECT GLIVAGE ON STABILITY TUNNEL OF KRIVELJ’S RIVER IN BOR

(SGEM Scientific GeoConference, 2009, KRIVELJ’S RIV Sladjana Krstić Geology1 Milenko Ljubojev Mining1 Vesna Ljubojev Geology1 Mile Bugarin Geology 1 1 Mining)

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Details presents in the paper realize at collaboration the Ministry of Science and Technological Development on project No 17004 R. Serbia. Presented carakterisics clivage in aspect on massif rock research in drillholes B-1k, B-2k, B-3k, B-4k and B-5k. Evaliation of rock stability, in which will be place tunnel axis, took from prospecting Krivelj`s River. Iinvestigations are: structural characteristicsa of rock massif, degree of disintegration, alteration degreee, fracture degreee and physico-mechanical characteri...

Geology2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

EARLY MIOCENE MILDLY-ALKALINE VOLCANISM IN THE KARACADAG AREA (CENTRAL ANATOLIA, TURKIYE)

(SGEM Scientific GeoConference, 2009, Anatolia, Area central, Kurt, Turkiye Huseyin)

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In the Karacadag area (Central Anatolia, Turkiye), small volumes of mildly-alkaline lavas associated with large volumes of calcalkaline lavas crop out. 40Ar/39Ar age data indicate that the mildly-alkaline lavas were erupted during Early Miocene (ca. 18 Ma). The lavas are composed of alkali basalt, hawaiite, mugearite, benmoreite and trachydacite, and include olivine, ortho/clinopyroxene, amphibole, plagioclase, opaque and rare anorthoclase. The mildly-alkaline lavas have a sodic tendency (Na2O/K2O = 1.5-3.2) and r...

Geology2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

COMPOSITE IN AL MATRIX ALLOYS

(SGEM Scientific GeoConference, 2009, L. Cristea)

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The composite in Al matrix are the alloys with some refining elements like Ti, B, Sr, etc. need to know all the techniques used for refining the structure. That is why we describe the three techniques including the rapid cooling of the melting, the mechanical, the electromagnetic or the ultrasonically stirring of the melting and the adding of the sells or the pre-alloys in the melting.

Geology2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

THE PERSONALITY CHARACTERISTICS AND THE CHOICE OF VOCATIONAL STUDIES

(SGEM Scientific GeoConference, 2009, persons, d components, environments, their)

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Career planning curriculum will support student in their vocational decision making and train them about lifelong career management skills. Employee can use their strengths more effectively and efficiently. They will be able to learn their career tendencies, skills, strengths-weaknesses, preferred working area, learning styles and occupations that are compatible with their personal features. It is well-known that making vocational choices presents the fundamentals of the Holland Code Career Model. Vocational Choic...

Education and Accreditation2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

A NEW DESIGN FOR GEOELECTRIC SURVEYING AND INVERSE 1D AND 2D MODELING: THE CASE OF KARONGAH LEAD-ZINC MINE, KERMAN, IRAN

(SGEM Scientific GeoConference, 2009, H. Sarkheil, H. Hassani)

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Since the resistivity and induced polarization methods have an important role for exploration of concealed lead and zinc, in order to assess the Lead and Zinc layers in an ancient mine, Karongah of Kohbanan, four geoelectrics profiles designed and surveyed in shlumberger array, so that these directions were almost vertical in compare with layers direction and they were include 14, 10, 8 and 9 sounding stations respectively. After geological assessment and one dimensional and two dimensional inverse modeling, we dr...

Applied and Environmental Geophysics2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

TRANSFORMATION AND IMAGE CALIBRATION FOR ENDOSCOPIC IMAGE ANALYSIS IN FOTOM 2008 SYSTEM

(SGEM Scientific GeoConference, 2009, IMAGE ANALYSIS IN FO Doc. Lačezar Ličev 1 Michal Krumnikl1)

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This paper deals with the topic of image calibration and transformation inside the photogrammetric system FOTOM 2008. The calibration module is used for approximate determination of outer camera parameters (position and rotation) with respect to captured objects. An additional transformation is based on similarity of homocentric circles and is accomplished in two steps, which will be described. Variables, obtained from the calibration are used for corrective projection enabling easier measurement of observed objec...

Photogrammetry and Remote Sensing2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

A NOVEL APPROACH TO OPEN PIT LIMIT OPTIMIZATION

(SGEM Scientific GeoConference, 2009, M. Norouzi, S. E. Jalali, A.Y. Bafghi)

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There are some limitations and constraints in application of algorithms developed to optimize open pit limits. Therefore, it is normal to develop new algorithms to decrease existing limitations and increase their capabilities. In this paper, the key group concept which mainly use for stability slope analysis is used to develop a new algorithm named “KG-PLO” to optimize open pit limits. The KG-PLO is implemented on an especial type of the economic block model of the mining area. The algorithm can present the true o...

Exploration and Mining2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

THE IMPORTANCE OF ENVIRONMENT PROTECTION OF PLANTS

(SGEM Scientific GeoConference, 2009, E. Tulukcu, R. Kocak)

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There are many varieties of plant in the world. Plants are essential to the balance of nature and people’s lives. As a critical part of the ecosystem, plants provide oxygen for organisms to survive. They are able to reduce the problem of pollution, by using carbon-dioxide. Plants are also the basis of most food webs as producers of food for herbivores and ultimately carnivores. Plants also provide shelter for animals, clean and filter water and help prevent soil erosion. Historically, plants have provided a source...

Ecology and Environmental Protection2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

PREDICTION OF MAIN PVT PARAMETERS WITH THREE NEW MULTIPLE CORRELATION

(SGEM Scientific GeoConference, 2009, H. Rasouli, E. Khamehchi, F. Rashidi, A. Ebrahimian)

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Bubble-point pressure, gas solubility and viscosity of oils are of the most important parameters in use for petroleum and chemical engineers. In this study a simple-to-use; straight-forward mathematical model is correlated on a set of 94 crude oil data. The correlation is achieved based on an exponential regression. The results are compared with variety of conventional empirical correlations and have also been evaluated by comparison with 12 laboratory data other than those used for the regression. It has been con...

Exploration and Mining2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

THE LEGACY OF SALT MINING AND CHEMICAL INDUSTRIES IN CHESHIRE, ENGLAND

(SGEM Scientific GeoConference, 2009, K. Ibrahim, C. Hughes, A. Martin)

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The town of Northwich in Cheshire, England has played host to the salt mining industry for 300 years and was the cradle of the modern heavy chemical industry with which it has been associated for approximately 200 years. Historically, the dumping of waste from these industries on adjacent land was unregulated leading to substantial accumulations of ‘legacy industrial solid waste’ (LISW) arising from many processes including brine evaporation and the Leblanc and Solvay processes for soda ash production. This projec...

Exploration and Mining2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

BORON IN PLANT

(SGEM Scientific GeoConference, 2009, E. Tulukcu, R. Kocak)

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Boron is a micronutrient required for all plant nutrition. The main functions of boron relate to cell wall strength and development division, fruit and seed development, glucose transport and hormone. Boron (B) is required for all plant growth. Adequate B nutrition is critical for high yields and qulity of crops. Deficiencies of B result in many anatomical, biochemical, physiological changes in plants. The B requirement is much higher for reproductive growth than for vegetative growth in most plant species. Boron ...

Oil and Gas Exploration2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

THE EFFECT OF USE OF NATURAL GAS TO THE QUALITY OF AIR IN ISTANBUL

(SGEM Scientific GeoConference, 2009, T. Celik, Y. Burdurlu)

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Until the year of 1996, there had been an intense air pollution beyond standards because of the use of fossil fuels such as coal and fuel oil especially in homes in the winter. With the start of the use of natural gas in Istanbul after 1996 there has been a decrase in the amount of air pollution. In this study, the measurement values of pre and post natural gas use in 10 different measurement stations conducted by ‘Istanbul Metropolitan Municapality, Environment Protection and Development Department, Environment P...

Oil and Gas Exploration2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

ANALYSIS OF HORIZONTAL MOVEMENTS ACCOMPANYING DEVELOPMENT OF SUBSIDENCE DEPRESSION IN NON-TRIVIAL GEO-MECHANICAL CONDITIONS

(SGEM Scientific GeoConference, 2009, V. Kajzar, H. Dolezalova, L. Stas, K. Soucek)

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Based on the results of data processing of regular GPS surveying of point field stabilized in the selected location with an active underground mining of coal deposits, it is possible to monitor the development of creating of subsidence depression. One analysis to assist in better understanding of the ongoing processes is the spatial-temporal analysis of shifts of individual points, which serves as a basis for describing degree of influence of the monitored coalfaces on the progress of deformations of different par...

Geodesy and Mine Surveying2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

APPLING FUZZY C-MEANS CLUSTERING TO IDENTIFY ANOMALOUS SAMPLES IN KHOUNI AREA, CENTRAL IRAN

(SGEM Scientific GeoConference, 2009, follow, the)

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Advanced mathematical theories like fuzzy set theory play an increasingly important role in exploration and assessment of mineral deposit. A method based on this theory, Fuzzy C-means Clustering, is presented to determine the background of the elements. In the following research, Fuzzy C-means Clustering (FCMC) method is applied to quantify the lithological background in Khouni Mountain, Central Iran. By applying this method, 254 stream sediment samples classified into 4 clusters according to the membership degree...

Exploration and Mining2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

INVESTIGATION OF THE PETROLEUM AND NATURAL GAS PIPE LINES FROM THE CASPIAN REGION TO TURKEY IN THE MAPPING ASPECT

(SGEM Scientific GeoConference, 2009, Education, Higher)

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Petroleum which is also known as black gold has a 150 year history. Oil which took part of coal in the 20th century is an important energy resource in economic and strategic terms. In the world, approximately the 26\% of oil reserves, and approximately 12\% 16 - 19 trillion cubic meters) of natural gas reserves are in the Caspian Sea. When we evaluate oil and natural gas reserves, the Caspian Sea (Region), not as much as the Persian Gulf, comes third after the Siberia in oil potential. Clean, cheap and safe way to...

Oil and Gas Exploration2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

GYPSUM: AS AN ADDITIVE FOR STABILIZATION OF SWELLING CLAYS

(SGEM Scientific GeoConference, 2009, I. Yilmaz, B. Civelekoglu)

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Low rise buildings are particularly vulnerable to ground movements sourced from swelling and shrinking of the expansive clays. Geotechnical engineers have long recognized that Swelling of expansive clays caused by moisture variation may result in considerable damage to the overlying structures, and engineers should take them into the consideration. The literature contains a vast number of stabilizing techniques such as lime, cement, fly-ash for treatment of expansive clays. However the use of gypsum as a stabilizi...

Hydrogeology, Engineering Geology and Geotechnics2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

MANAGEMENT OF LEACH RESIDUES AND METALLIC WASTE EMISSIONS FROM TREPCA IN MITROVICA, KOSOVO

(SGEM Scientific GeoConference, 2009, EMISSIONS FROM TREPCA I Mr. Sci.Ibrahim Krasniqi 1 Mr.sci.Ferat Shala2 Sala Berisha- Shala3)

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According to an multidisciplinary approach based on survey, analysis and labor work, this study work attempts to tease out some valuable lessons, strategies and guidelines which should be connected to environmental management in Kosovo, a new born state with no effective environmental management in the past. The study focuses on the environmental impact that a huge dormant lead and zinc mining facility, named Trepca causes. The fact that Kosovo is very rich with sulphide minerals shows the potential for mine water...

Exploration and Mining2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

CONTEMPORARY RECONSTRUCTION OF THE HISTORICAL STORM OF FEBRUARY 1979 AND ASSESSMENT OF ITS IMPACT ON THE COASTAL ZONE INFRASTRUCTURE

(SGEM Scientific GeoConference, 2009, transformation, calculation of the wave, the, wav locations along)

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A review of extreme storm events along the Bulgarian Black Sea coast is of interest for wide spectrum of readers – oceanographers, meteorologists, engineers, economists, decision makers and stakeholders. Reasonable management of the coastal zone demands a reliable and timely forecasting of storm events and evaluation of the related potential damages and economical losses. This paper focuses on the heavy storm of February 1979. The aim of the study is reconstruction of all stages of the storm on the basis of availa...

Marine and Ocean Ecosystems2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

DETERMINATION OF GROUND VIBRATION AROUND LIMESTONE QUARRY IN KONYA,TURKEY

(SGEM Scientific GeoConference, 2009, B. Kekec, M. KEMAL Gokay)

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In this study, blast originated vibrations were monitored around the limestone quarry owned by Konya Cement Factory near Konya city. Since the city limits have been widened and the land around the quarry opened to residential area. The work presented here, concentrates the vibration measurements taken from two different locations for each rock blast by Instantel-Minimate plus equipments. The data obtained were then analyzed by means of Blastware 8.0 software and results were presented here in this paper. The vibra...

Exploration and Mining2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

MINERALOGY AND GEOCHEMISTRY OF OCHREOUS SEDIMENTS FROM VARIOUS SB DEPOSITS (SLOVAKIA)

(SGEM Scientific GeoConference, 2009, VARIOUS ABANDONED Sb D Bronislava Lalinská1 Bc. Katarína Hmolová1 Lucia Piliarová2 1 Comenius)

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The objective of our study was to examine the mineralogy and chemical composition of ochreous sediments accumulated in the area of four abandoned Sb deposits from Slovakia. Each of them is from different geological settings and there are also differences between types of mineralization and mine processing. Samples were collected mainly from mine drainages and fraction under 0.063 mm was analyzed using conventional methods, including X-ray diffraction, IR spectroscopy, transmission electron microscopy and sequentia...

Ecology and Environmental Protection2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

ELECTROMAGNETIC WAVES AND MATERIAL PROPERTIES

(SGEM Scientific GeoConference, 2009, Kultur, Osman YILDIRIM Torehan BALTA Istanbul)

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The standard impedance condition is the simplest way of simulating the material properties of a planar surface. This method is only accurate if the coating is very thin or lossy. To improve the accuracy, generalized impedance conditions can be used to simulate the material properties of a planar surface. The accurate solution of a scattering problem via planar slab depends on its thickness, the wavelength of incident wave, and material properties of the slab. Since boundary condition is local in character, accurac...

Education and Accreditation2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

STUDENTS’ PERCEPTIONS ABOUT CUSTOMER RELATIONSHIP MANAGEMENT

(SGEM Scientific GeoConference, 2009, Yalçin, MANAGEM Dilek)

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As it is well-known, customer relationship management (CRM) has become an important topic for practitioners in recent years. Customer relationship management becomes an important key of how to manage relationships with customers effectively. A key component of many initiatives is the implementation of Customer Relationship Management (CRM) methods. In order to enhance customer relationships, the application of CRM methods are exploring in detail. By means of the application of CRM methods, university human resourc...

Education and Accreditation2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

ACID MAIN DRAINAGE AS A FACTOR OF MICROBIAL INVOLVED CORROSION OF CONCRETE SAMPLES

(SGEM Scientific GeoConference, 2009, CORROSION OF CONC Vlasta Harbulakova1 Adriana EstokovaPhD.1 Nadezda StevulovaPhD1. Luptakova Alena 2 Gabriel Janak)

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Mine activity and acid mine drainage formation is one of the biggest environmental problems related not only to environment components influence (soil, biosphere, plants and surface water) but also to man-made materials as concrete degradation because of its chemical composition and microorganisms’ content. Corrosion associated with microorganisms has been recognized for over 50 years and yet the study of microbial involved corrosion is relatively new. Generally, microbial involved corrosion is caused by the excre...

Ecology and Environmental Protection2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

THE IMPACT OF SEGMENTATION AND BRAND MANAGEMENT: EVIDENCE FROM PHARMACEUTICALS INDUSTRY

(SGEM Scientific GeoConference, 2009, T. Duzcu, D. Kurt)

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Globalization makes world a small village. Information technologies are fostering the development interaction between nations, business and marketing centers. Instead of producing everything, trade companies are focusing their efforts to produce one thing as big brand. This tendency provides efficiency and effectiveness. To this end, trade companies try to categorize their customers or divide into customer segments. For example a medical company produces one medicine to capture all customers of a certain market. I...

Education and Accreditation2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

INORGANIC CHEMISTRY, GRANULOMETRY AND MINERALOGICAL CHARACTERISTICS OF THE DUST FALL OVER PHOSPHATE MINE ADJACENT AREA, CENTRAL JORDAN

(SGEM Scientific GeoConference, 2009, T. EL-HASAN H. Hamaiedh)

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Eight selected heavy and trace elements (Fe, Zn, Pb, Cu, Cr, Cd, Ni \& P) were analyzed in the dust fall samples collected from the surrounding areas adjacent to Al-Hisa phosphate mine central Jordan during summer 2008. The chemical analysis was done using the ICP-MS, after being digested with (HNO3/HCl) acid mixture. Beside the identification of their mineral constituents using the XRD. Moreover, the particle size determination on volume percentage basis for four fractions (PM 100) was carried out. The PM10– PM10...

Air Pollution and Climate Change2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

COMPARISON OF EXPERIMENTAL ARCHING PHENOMENA RESULTS OF SANDY SOIL WITH LIMIT EQUILIBRIUM METHOD

(SGEM Scientific GeoConference, 2009, M. Makarchian, M. Ahmadi)

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The ratio of observed vertical stress to its theoretical value in a soil mass which has settlement potential could be defined as arching ratio. This phenomenon could be observed in some projects, such as earth-fill dams, tunnels, and piles. Arching in earthfill dams may results in hydraulic fracture due to increase of pore water pressure, is the most important result of arching. Hydraulic fracture causes internal cracking of clay core which in turn results in more water seepage. To evaluate the arching effect, an ...

Hydrogeology, Engineering Geology and Geotechnics2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

GLOBAL CLIMATE CHANGE WITH ITS REFLECTIONS ON TURKEY

(SGEM Scientific GeoConference, 2009, M. Buyukyildiz, A. I. Marti, V. Yilmaz)

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The climate change due to global warming is accepted among the greatest environmental problems resulted from the human effects of increasing energy consumption, urbanization and deforestation events threatening the healthy life of people and environment. Many results of the climate change due to global warming can be estimated as the melting of snow covers, terrestrial and sea icebergs, replacement of climate zones, frequent formation of severe weather events, floods that gain strength in time, severe droughts, fo...

Hydrology and Water Resources2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

THE METEOROLOGICAL USAGE OF WATER VAPOR DATA OBTAINED FROM GPS

(SGEM Scientific GeoConference, 2009, F. Yildiz, S. A. Yilmaz)

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The data obtained from Constant GBS (SGBS) networks which are established generally for the aim of geodesic, geodynamic and navigation studies also contribute to the meteorological studies. In this study, hourly temperature and pressure values measured by present meteorological sensors in SGPS stations as well as water vapor values (PWV) that can be converted into rain by taking the advantage of GPS observations will be calculated for Middle Anatolian Region. The values of GPS\_IPWV obtained as a result of calcula...

Photogrammetry and Remote Sensing2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

BEHAVIOURS OF SOME TYPES MASONRY WALLS BONDING UNDER HORIZONTAL LOADS

(SGEM Scientific GeoConference, 2009, M. S. Donduren, M. T. Cogurcu, M. Kamanli, M. Altin, A. K. Ilgun)

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In this work, the horizontal failure loads acting in the wall plane and the shear strengths of the walls constructed using solid batch bricks are studied by considering various types of bond arrangements and the results are discussed. For this purpose the samples are produced using simple running bond and polonez bond. In the experimental study is carried out using the procedure proposed in ASTM 1391-81 for the standard shear stress of masonry walls. The observed behavior of the experimental samples and the cracks...

Informatics2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

DISTRIBUTION OF YEASTS AND FILAMENTOUS FUNGI IN POLLUTED AND NON POLLUTED STREAMS OF DOURO BASIN, NE PORTUGAL

(SGEM Scientific GeoConference, 2009, M. Lopes, A. Sampaio, M. Do Rosario Costa, R. M. Cortes)

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Water samples of 5 sites belonging to 3 streams of Douro River Basin (Portugal, NE) were analyzed regarding their hydrogeochemical and microbiological parameters. Two of the studied streams (Corgo and Pinhao) were strongly influenced by agricultural practices and construction pressures while the other stream (Olo) has low human impact. The study was conducted during 2.5 years, in winter and summer. Physicochemical characterization of water samples from Olo stream show very low mineralization (Electrical Conductivi...

Mineral Processing2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

THE POSSIBILITIES OF UNKNOWN PART TOPOGRAPHY DEFINING AND DATA MODELLING

(SGEM Scientific GeoConference, 2009, K. Monkova)

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The contribution deals with the possibilities of unknown part topography defining and with some problems, which originate at the creating of 3D model without drawing documentation details of modelled part. It is concerned to the parts with complex shape. To obtain the dimensions of such undefined real part is often very difficult, especially, if the accuracy requirement is great. The solution of these problems can greatly affect the efficiency of the part manufacturing and so considerably decrease the economic cos...

Informatics2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

FINANCING THE SUSTAINABLE DEVELOPMENT – A RELATIONSHIP BETWEEN GDP AND THE ENVIRONMENTAL BUDGETARY COMPONENTS

(SGEM Scientific GeoConference, 2009, D. Ariton, A. C. Nuta, C. G. Sirbu, F. M. Nuta)

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One of the main purposes of today public policy is to find a way of encourage the sustainable development. In our econometric approach we seek to find a possible connection between the environmental components of a nation’s budget and the GDP. The hypothesis is that if the GDP permits the public decision makers could ensure a high level of environmental public utilities. Trying to identify a bound between macroeconomic aggregates and the environment is not something new. The Chinese Green GDP is something similar ...

Ecology and Environmental Protection2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

USAGE POTENTIAL AND GENERAL PROPERTIES OF BENTONITE OCCURRENCES IN TURKEY

(SGEM Scientific GeoConference, 2009, D. Maral, M. Maral, A. Kepekli)

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A summary of abundance, quality and usage areas of the known bentonite occurrences in Turkey has been explained for this study. Bentonite that is one of the most important and abundant clays of Turkey has lower cost in comparison to other raw materials. Turkey has significant resources of bentonite that have been reported approximately 370 million tons base reserve. Also Turkey is one of the leading producers with 950 000 tons per year. Lower cost of bentonite in comparison to other raw materials for various usage...

Geology2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

THE APPLICATION OF SERVICE ORIENTED ARCHITECTURE FOR THERMODYNAMICS COMPUTATION

(SGEM Scientific GeoConference, 2009, source, MICS COMPUTATION roduction Processes asic service oriented architecture principles as ng implementation form. It emphasizes an al properties, ration, thermodynamics creation. For technological processes models, specific, chemical reactions models there are d thermodynamics computations as:)

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The contribution briefly characterizes basic service oriented architecture principles as well as web service as its dominating implementation form. It emphasizes an importance of uniform thermochemical properties source and thermodynamics computations for mathematical models creation. For technological processes models that include models of heating, heat generation and chemical reactions models there are necessary thermochemical properties and thermodynamics computations as: specific heat capacity, heat of format...

Informatics2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

INVERSE MODELLING OF HELICOPTER ELECTROMAGNETIC DATA USING SIEMON’ S METHOD: A CASE STUDY IN RABAT TOWN, KURDISTAN PROVINCE, IRAN

(SGEM Scientific GeoConference, 2009, A. Arab-Amiri, A. Moradzadeh, N. Fathianpour, A. Kamkar-Rouhani, D. Rajabi)

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Electromagnetic (EM) methods are among geophysical methods which have many various applications. Besides, EM surveys are carried out rapidly with low costs. Thus, they are being fast developed. The methods, compared to other geophysical methods, have the most various acquisition systems. EM surveys can be carried out in the land, air, sea and borehole. During 1950s in Canada, airborne EM methods, in which helicopter EM (HEM) method is also included, have assisted in mineral exploration valued more than 10 milliard...

Applied and Environmental Geophysics2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

EARLY PLIOCENE (RUSCINIAN) RODENTS (MAMMALIA) FROM THE LIGNITES ELBISTAN (TURKEY)

(SGEM Scientific GeoConference, 2009, F. S. Alpaslan)

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Rodent fossils found in lignit establishments in Elbistan town in Maraş city are described. Six species are identified: There are three Muridae: Apodemus dominans, Apodemus cf. atavus and Occitanomys sp. and one Arvicolidae: Promimomys cor, one Cricetidae: Cricetus lophidens, and one Gliridae: Myomimus sp. The Early Pliocene rodents samples of Elbistan are of Eastern Mediterranean character.

Geology2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

DETERMINATION OF HEAVY METALS IN WATER OF LAKE OHRID AND IN FISH SPECIES – Leuciscus cephallus albus. JURIDICAL MASS FOR PROTECTION OF WATERS FROM POLLUTANTS

(SGEM Scientific GeoConference, 2009, S. Aliu, A. Aliu, E. Aziri, D. Dehari, H. Memedi)

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Metals occur in different forms : as ions dissolved in water, as vapours, or as salts or minerals in rock, sand and soil. They can also be bound in organic or inorganic molecules, or attached to particles in the air. Both natural anthropogenic processes and sources emit metals into air and water. The effects of metals in the environment depend to a large extent on whether they occur in forms that can be taken up by plants or animals. Uptake of metals in an animal involves metal ions crossing a cell membrane. The a...

Ecology and Environmental Protection2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

GEOCHEMICAL EXPLORATION OF CONTAMINATED SOILS IN SURROUNDING OF ABANDONED SB-MINES (SLOVAKIA)

(SGEM Scientific GeoConference, 2009, sources, their)

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Main aim of this study is characterization of environmental contamination in surrounding of abandoned Sb-deposits in Slovakia by toxic elements as result of longtime mining activity. Main scientific interest is focused on migration of toxic elements in soil profile, their sources and bindings on Fe-oxyhydroxides or other natural sorbents, possibility of input to aquatic systems in studied localities. Results of chemical analyses of soil samples showed large-scale contamination of soil profiles in studied localitie...

Oil and Gas Exploration2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

RECONSTRUCTION PLAN APPLICATION TOOLS AND URBAN RENEWAL

(SGEM Scientific GeoConference, 2009, H. Cagla, S. Akkus, T. Ayten, F. Basciftci, I. H. Cicek, F. Uysal)

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Urbanization in many aspects in the process of social change and forming has its own distinct features. Especially urbanisation in the developing countries like us has been experienced a process including both traditional and modern institutions and socioeconomic structures. The most important component on implementation of the plans which prepared to redirect the development is plan implementation tools. In this way, while the plan application was being provided, the equal share of urban income can be given by th...

Geodesy and Mine Surveying2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

COMPARISON BETWEEN FREQUENCY-DOMAIN HELICOPTER ELECTROMAGNETIC DATA INVERSION RESULTS BASED ON NUMERICAL SOLUTION OF FAST HANKEL COEFFICIENTS AND LAPLACE’S METHODS

(SGEM Scientific GeoConference, 2009, this, disadvantages of each method. For, media, th have been investigated using inverse modeling forward modeling program using Laplace’s numerical solution method though writing a purpose is more difficult than the Hankel m relevant parameters for the, meth, we can se initial model parameters. Keywords: Helicopter electromagnetic)

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Nowadays, airborne electromagnetic methods are widely used to investigate subsurface areas. One of these methods is helicopter electromagnetic method. The basis of inverse modeling of frequency-domain HEM data is to solve Mundry’s integral numerically. Various methods have been invented for numerical solution of this integral, such as Laplace transform, fast Hankel coefficients and Jacobian methods. To analyze helicopter electromagnetic data, we need inverse programs which can assist us to achieve the best or accu...

Applied and Environmental Geophysics2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

MINERALOGICAL COMPOSITION OF THE SEDIMENTS FROM THE COPPER ORE PROCESSING (AN EXAMPLE FROM POLAND)

(SGEM Scientific GeoConference, 2009, A. Duczmal-Czernikiewicz, J. Suchan, K. Zielnica)

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Sediments analyzed were taken from Żelazny Most tailing dam, the biggest in Europe. Sediments were investigated by granulometric, mineralogical and chemical methods: microprobe analyses, fluorescence and spectrometric method as weel. Granulometric composition allowed us classify it as silty sands and sands. The carbonate and sulhate grains, illite and kaolinite were identified. Haevy minerals appeared in quantity less then 10\%. This fraction consists of chalcocite, chalkopiryte, marcasite, piryte, covellite and d...

Mineral Processing2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

RESISTIVITY MEASUREMENTS FOR WATER LEAKAGE OF ABANDONED SMALL EMBANKMENT DAM

(SGEM Scientific GeoConference, 2009, LL EMBANKMENT DAM . M.Kemal Gokay1)

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In this study, the water content of the base sediments and rocks under an abandoned small waste water dam in Selcuk University campus in Konya was monitored. This small dam was planned to construct for the beneficiation of the waste water of Selcuk University main campus. After usage of a few mouths, the dam was demolished by campus authorities due to its water leakage through its base sediments. The study presented here contains the work done to determine water localization in the base rocks in front of the dam. ...

Exploration and Mining2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

NEW UNDERWATER VOLCANIC FORMATIONS WEST OF SANTORINI ISLAND

(SGEM Scientific GeoConference, 2009, mats, shipwrecks bacterial, formations, volcanic, Modern, seamounts Introduction, sea, at the)

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A marine archaeological survey reveals not only ancient relics, in cases of success but interesting features on the seabed. During a field work, at the sea area westwards of Santorini island, (South Aegean Sea, Greece) we discovered volcanic formations of pillow lavas surrounded by hydrothermal vents, delineated by white bacterial mats and drifted particulates in the water column. With side scan sonar, we recorded two circular dome-like formations possibly of volcanic origin with nearby larger seamounts and wide o...

Marine and Ocean Ecosystems2009
9th International Multidisciplinary Scientific GeoConference SGEM2009
Publication

COMBINATION OF MINE SECTOR MANAGEMENT GOALS

(SGEM Scientific GeoConference, 2009, cause, responsibilities about mine sector managem applicable, level, effect framework was pr on sustainable development satisfies both responsibilities. At firm, However, value added creation can bala objectives of firms., proposed, at governme promotion in all components of mine value ch levels has been)

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Mineral Resource management (MRM) is defined as a holistic view on mining activities at firm levels to optimise the use of these non-renewable resources. In this paper, after reviewing of related terms about MRM such as sustainable development, we combined MRM objectives at firm with government responsibilities on mine sector management, and a new applicable cause and effect framework was proposed. This framework which is based on sustainable development satisfies both of firm objectives and the governmental respo...

Exploration and Mining2009
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