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Uzbekistan and South Korea relations in the contests of transregional and global perspectives
Rakhimov, Mirzokhid 한양대학교 아태지역연구센터 2022 Journal of Eurasian Studies Vol.13 No.2
The main objective of the paper is analyzing bilateral and multilateral relations in the economy, policy, migration, security, technology, transport communication, and cultural exchange between Central Asia and Uzbekistan with Republic of Korea. Based interdisciplinary approach and comparative study it was elaborated status, challenges, and perspectives of South Korean–Uzbekistan relations. The Central Asian partnership with the Republic of Korea has been strengthened and the countries of the region consider South Korea as a highly developed state, occupying one of the leading places in the Asia-Pacific region. Central Asia for Korea, in turn, is an important region with huge natural and energy resources, potential for mutually beneficial investment projects and a large export market. Over years, the directions of partnership between the Republic of Korea and Uzbekistan have significantly expanded both within the framework of bilateral and multilateral formats, and today they cover almost all major areas. However, there are also many problems including the lack of land transport links between them, which affects the cost and timing of delivery of transported goods. South Korea has a strongly positive image in Central Asia. Like other countries of region, Uzbekistan strongly support South Korean aim at preserving and strengthening peace and stability on the Korean peninsula. Implementation of joint projects aimed at the formation of common transport and communication, energy and production networks on the Eurasian continent, can contribute to the revival of the Great Silk Road in modern realities with the restoration of direct railway and road connections of the Korean peninsula with the countries of Central Asia and other states of the continent. Also, it is necessary to develop optimal models for connecting the Korea-Central Asia with other projects and mechanisms of multilateral cooperation operating in the region, such as TRACECA and the EU Strategy, Belt and Road, Central Asia + Japan, India-Central Asia etc.
Uzbekistan and South Korea relations in the contests of transregional and global perspectives
Rakhimov, Mirzokhid 한양대학교 아태지역연구센터 2022 Journal of Eurasian Studies Vol.13 No.2
The main objective of the paper is analyzing bilateral and multilateral relations in the economy, policy, migration, security, technology, transport communication, and cultural exchange between Central Asia and Uzbekistan with Republic of Korea. Based interdisciplinary approach and comparative study it was elaborated status, challenges, and perspectives of South Korean–Uzbekistan relations. The Central Asian partnership with the Republic of Korea has been strengthened and the countries of the region consider South Korea as a highly developed state, occupying one of the leading places in the Asia-Pacific region. Central Asia for Korea, in turn, is an important region with huge natural and energy resources, potential for mutually beneficial investment projects and a large export market. Over years, the directions of partnership between the Republic of Korea and Uzbekistan have significantly expanded both within the framework of bilateral and multilateral formats, and today they cover almost all major areas. However, there are also many problems including the lack of land transport links between them, which affects the cost and timing of delivery of transported goods. South Korea has a strongly positive image in Central Asia. Like other countries of region, Uzbekistan strongly support South Korean aim at preserving and strengthening peace and stability on the Korean peninsula. Implementation of joint projects aimed at the formation of common transport and communication, energy and production networks on the Eurasian continent, can contribute to the revival of the Great Silk Road in modern realities with the restoration of direct railway and road connections of the Korean peninsula with the countries of Central Asia and other states of the continent. Also, it is necessary to develop optimal models for connecting the Korea-Central Asia with other projects and mechanisms of multilateral cooperation operating in the region, such as TRACECA and the EU Strategy, Belt and Road, Central Asia + Japan, India-Central Asia etc.
Internal and external dynamics of regional cooperation in Central Asia
Mirzokhid Rakhimov 한양대학교 아태지역연구센터 2010 Journal of Eurasian Studies Vol.1 No.2
Contemporary Central Asia in the process of transformation and facing common security challenges. The stability and security in Central Asia affected the direction of integration, patterns of regional cooperation, and building of institutions. Central Asian republics have been co-founders of regional organizations including Central Asian Cooperation Organizations (CACO), Eurasian Economic Community (EurAsEC), Commonwealth of Independent States (CIS) and Shanghai Cooperation Organization (SCO), but their effectiveness is different. Central Asian and Caucasus republics, as well as China, Iran. Pakistan, India are involved in the process of organization and harmonization of the transport arteries and communications connecting Europe and Asia, the West and the East. There are many problems among different actors in Central Asia and Afghanistan, including Russia, US, China, the EU, NATO, OSCE and other international organizations, because they different approaches and understanding of the situation. Challenges of the 21-century require a broader partnership and cooperation. Future prospects of multilateral regional and international cooperation in Central Asia will depend on correlations of national, regional and global interests. It is necessary first of all strong dialogs between Central Asian republics itself. Central Asian geopolitical, economic and security challenges are connected and solution could come jointly. Future regional cooperation, strong international partnership would promote more stability, economic reforms and democratization to region and beyond.
Performance Analysis of Simple QT protocol and Proposed Improved QT protocol
Akmal Rakhimov,Sang-Soo Yeo,Heau Jo Kang 한국정보기술학회 2010 Proceedings of KIIT Conference Vol.2010 No.-
It is getting more and more popular to automatically identify goods and objects, and RFID is an example of such a system. It allows identifying objects through radio frequency waves by attaching RFID tags to an object. Even though an RFID system is widely spreading, there are several problems to solve. One of them is an identification of several tags in a very short period of time. Nowadays, several protocols were developed to solve this problem. In this paper we presented an improved version of Query Tree (QT) anti-collision protocol for RFID system. By simulations and performance analysis we tried to show better performance of the proposed protocol. As an example we took SGTIN-96 encoding for our RFID tag IDs.
Central Asia and Japan: Bilateral and multilateral relations
Mirzokhid Rakhimov 한양대학교 아태지역연구센터 2014 Journal of Eurasian Studies Vol.5 No.1
With the collapse of the Soviet Union in the 1991s Central Asian nations and Japan established diplomatic relations and partnership began to increase steadily as manifested by the level of official contacts. In 1997 the “Silk Road” Diplomacy concept was formulated for Japan's policy toward Central Asia. In the beginning of 21st century we see activization of new actors including India, Korea and Japan in Central Asia, which were mainly welcomed in the region. Tokyo recognized the growing strategic importance of Central Asia in the context of international security and sought to play a more active role as an Asian nation in Eurasia. During two decades Central Asian nations and Japan partnership began to increase steadily. Japan is one of the largest assistants to Central Asia in structural reforms and Japanese investments to the different aspects of region economy and transport communication add up to several billions. There are several areas of special interest to Japan in its relations with Central Asia, including cooperation in education, economic development of the region, political reforms, as well as energy resources. Japan's effort in creating the “Central Asia plus Japan” dialog is part of its multilateral diplomacy. At the same time there are some challenges and problems in Central Asia–Japan relations. However, there are potentialities for future bilateral and multilateral relations. Japan like Korea, India and other countries has a strong positive image in Central Asia, which could be regarded as an additional factor for fostering partnership of Central and East Asia as well as interregional relation with the vast Asian continent and beyond.
Properties of Portland cement paste incorporated with loamy clay
Ravil Z. Rakhimov,Nailia R. Rakhimova,Albert R. Gaifullin,Vladimir P. Morozov 한국자원공학회 2017 Geosystem engineering Vol.20 No.6
Metakaolin which is calcined kaolin clay is being widely applied as supplementary cementitious materials for Portland cement. Due to their scarcity and high cost, calcined ubiquitous polymineral clays are actively studied as alternative to metakaolin. This article presents the study results of influence of calcined ground loamy clay on the properties of Portland cement paste. About 5–15% of loamy clay calcined at 400–600 °C and ground to 250–500 m2/kg were found to be more effective compared to metakaolin of specific surface area of 1200 m2/kg for improvement of compressive strength, water resistance, and increase in density of hardened Portland cement paste.