Yazar "Ayhan A." seçeneğine göre listele

Listeleniyor 1 - 3 / 3
  • Küçük Resim Yok
    Öğe
    Genetic comparison of lead-zinc deposits of central Taurus.
    (Mineral Research & Exploration Institute (MTA), Ankara, 1984) Ayhan A.
    Several carbonate-bearing and sulphide lead-zinc deposits in Central Taurus, which are deposited generally in carbonate rocks of different tectonic units by different mechanisms, can be divided into 6 groups these are listed and described. All geological data show that the ore deposits are not deposited by a single geological process at a definite time interval. All deposits include karstification products, according to paleoclimatic processes and their paleogeographic positions especially in Paleocene.-from Author
  • Küçük Resim Yok
    Öğe
    Geological investigation of the Cariksaraylar - Kozlucay area (Isparta-Turkye)
    (2008) Bozkir Y.; Ayhan A.; Arik F.
    The study area is located in southeastern part of Sultandaglari, 50 km to the northeast of Isparta. The geological units exposed in the area are: The Lower-Middle Cambrian Caltepe Formation, which comprises grey and pink coloured recrystallized limestone, nodular limestone, dolomitic limestone and dolomite, is the oldest unit. The Upper Cambrian - Lower Ordovician Seydisehir Formation conformably overlies the Caltepe formation and comprises green to brown coloured metasandstone, quartzite, phyllite, calcshists, schist. The Upper Jurassic Mezardere formation lies with an angular unconformity on the Seydişehir Formation and comprises dolomite, dolomitic limestone and limestone. The Upper Jurassic İslikayatepe volcanite is composed of volcanite, partly weathered volcanite and autochthonous bauxite. The bauxite occurrences are aligned generally in NW-SE direction and seen in two or three levels depending on the localities. The Upper Cretaceous Aktassirti limestone consists mainly of limestone with dolomitic level. The Miocene lacustrine Bagkonak formation consists of cream and orange coloured, poorly sorted conglomerates, mudstones, claystones, sandstones and sandy limestones. Locally Recent alluvium is seen.
  • Küçük Resim Yok
    Öğe
    A new approach to the concept of Anatolian Industrial and Technological Corridor in southern Turkey using social innovation instruments
    (2006) Ayhan A.
    In order to increase the national income, to reverse the domestic migration, to decrease the inequality between regions and, to provide a planned development, there is a need to establish a second corridor as Anatolian Industrial and Technological Corridor (AITC), extending across 10 cities from Konya to Diyarbakir beside Marmara corridor. This concept will form a basis to improve the competitive power by innovation in present traditional technologies and also will cause the development of high technology areas resulting sustainable regional development. AITC found in a rapid developing stage in economic, social and cultural aspects is expected to be second biggest industrial region and an important part of national innovation policy and system within 20 years. Technology diffusing through whole society is often dependent upon social innovations therefore technical innovations should be supported by social innovation components and related actions; strengthening societal confidence and trust, promoting intellectual capacities, creating new innovative enterprises and a learning community as well as social entrepreneurs, building a sustainable infrastructure for greater social inclusion, mobilization of community, forming centers for social innovation as a forum and collaborative networks. For this purpose, some social scientific instruments in the frame of defined needs of AITC can be used like Experimental Social Innovation and Dissemination (ESID) model. (c) 2006 PICMET.