Petrogenesis of Late Cenozoic basaltic rocks from southern Vietnam

An, A.R.,Choi, S.H.,Yu, Y.,Lee, D.C. Universitetsforlaget ; Elsevier Science Ltd 2017 Lithos Vol.272 No.-

<P>Major and trace element concentrations, and Sr-Nd-Hf-Pb isotopic compositions of Late Cenozoic (4.1 to 13.8 Ma) basaltic rocks from southern Vietnam have been determined to understand the nature of their mantle source. The volcanic rocks are composed of tholeiite basalt, alkaline basanite, trachybasalt, basaltic trachyandesite, and trachyandesite. The alkaline rocks show light rare earth element (LREE) enrichment, with (La/Yb)(N) = 10.3-29.8. The tholeiite basalts are distinguished by much lower values (8.8-9.5) of (La/Yb)(N). On a primitive mantle-normalized trace element distribution diagram, they show oceanic island basalt (OIB)-like large-ion iithophile element enrichment without high field strength element depletion. However, some samples exhibit positive anomalies in K and Pb and negative anomalies in Sm, suggesting K-rich residual amphibole in the source. The samples contain Sr (Sr-87/Sr-86 = 0.703794-0.704672), Nd (epsilon(Nd) = + 1.7-5.7), Hf (epsilon(Hf) = + 4.0-10.9), and Pb ((206)pb/(204)pb, = 18.23-18.75;Pb-207/Pb-204 = 15.53-15.59; (208)pb/Pb-204 = 38.32-38.88) isotopes, plotting among OIBs, with depleted mid-ocean ridge basalt mantle-enriched mantle type 2 (DMM-EM2) characteristics. There are no discernible isotopic differences between tholeiite and the alkaline series, reflecting the same source. The Nd and Hf isotopic compositions are coupled, and plot along the mantle-crust array, ruling out the possibility of lithospheric mantle in the source. Plots of NiO against the Fo numbers of olivines from the basaltic rocks are within the range of Hainan and Hawaiian basalt olivines, implying that hybrid pyroxenite is present in the source. Also note that the estimated primary melt compositions fall within the experimental field defined by partial melting of silica-poor eclogite and peridotite. The effective melting pressure (P-f) and melting temperature (T) of the primary melts are P-f = 29.6-32.8 kbar and T = 1470-1480 degrees C. We suggest that Vietnamese basaltic rocks may be produced by the Hainan plume from recycled eclogitic oceanic crust. (C) 2016 Elsevier B.V. All rights reserved.</P>

Can a Sector-Wide Approach Underpin and Advance Universal Health Coverage?

Anar Ulikpan,Peter Hill,Asmat Ullah Malik,George Shakarishvili,Indermohan Narula 한국사회복지학회 2012 Asian Social Work and Policy Review Vol.6 No.1

Fragmented management approach makes the provision of comprehensive health care for achievinguniversal health coverage very unlikely. This article aims to explore the potential contributionof a systemic approach—the sector-wide approach (SWAp)—to achieving universal health coverage(UHC), using the Mongolian context as an example. The paper describes UHC and factors thathinder its achievement in developing countries, based on the Mongolian experience. The analysisfocuses on the root factors hindering the achievement of UHC and examines how these affect systemand local capacity critical for achieving UHC. Two principally different approaches, a sectorwide(holistic) approach and a standalone project (fragmented) approach are compared in terms oftheir contribution to the main indicators of achieving UHC. The current stage of the Mongolianhealth SWAp is identified and early rewards of a SWAp are presented. The paper proposes aSWAp as a potential approach to tackle these root factors to help in achieving UHC, because it isa promising instrument that promotes a systems-strengthening and capacity-building approachto enable effective coordination of standalone projects in alignment with the national priorities.

A SCATTERING PROBLEM IN A NONHOMOGENEOUS MEDIUM

Anar, I.Ethem Korean Mathematical Society 1997 대한수학회보 Vol.34 No.3

In this article, a scattering problem in a nonhomogeneous medium is formulated as an integral equation which contains boundary and volume integrals. The integral equation is solved for sufficiently small $$\mid$$\mid$1-p$\mid$$\mid$,$\mid$$\mid${k_i}^2-k^2$\mid$$\mid$\;and\;$\mid$$\mid${\nabla}p$\mid$$\mid$$ where $k,\;k_i$ and p the wave numbers and the density respectively.

History of Formation and Development of Entrepreneurship in Kazakhstan

Anar Tanirbergenkyzy Mami,Zadash Orazgalievna Dukenbayev,Junainah Mahdee 한국로고스경영학회 2021 로고스경영연구 Vol.19 No.3

The development of entrepreneurship took place in the history of Kazakhstan since the day of independence. Establishment of small businesses in the Republic from early days of economic reform was one of the priorities in the state"s economic policy. The entrepreneurial class was an integral attribute of the market economy, an independent subject of economic relations. Most of entrepreneurs belong to the so-called middle class, whom ensures the stability of not only the state economy based on a market economic system, but also influences political processes in society, preventing a departure from liberal and market values. The purpose of this research is to study directions of the state policy in transforming society and its implementation in Kazakhstan mainly in the process of forming entrepreneurship in 1991-2020; from the view of historical knowledge. This study conducted using the Systematic Literature Review (SLR). Different types of common reviews on entrepreneurship research of Kazakhstan examined. This paper is a summary of the entrepreneurship development in Kazakhstan.

Forecasting the Growth of Smartphone Market in Mongolia Using Bass Diffusion Model

Anar Bataa,신광섭 사)한국빅데이터학회 2022 한국빅데이터학회 학회지 Vol.7 No.1

The Bass Diffusion Model is one of the most successful models in marketing research, and management science in general. Since its publication in 1969, it has guided marketing research on diffusion. This paper illustrates the usage of the Bass diffusion model, using mobile cellular subscription diffusion as a context. We fit the bass diffusion model to three large developed markets, South Korea, Japan, and China, and the emerging markets of Vietnam, Thailand, Kazakhstan, and Mongolia. We estimate the parameters of the bass diffusion model using the nonlinear least square method. The diffusion of mobile cellular subscriptions does follow an S-curve in every case. After acquiring m, p, and q parameters we use k-Means Cluster Analysis for grouping countries into three groups. By clustering countries, we suggest that diffusion rates and patterns are similar, where countries with emerging markets can follow in the footsteps of countries with developed markets. The purpose was to predict the timing and the magnitude of the market maturity and to determine whether the data follow the typical diffusion curve of innovations from the Bass model.

Azerbaijani youth in transition: Is the state youth policy effective enough?

Anar Valiyev,Abbas Babayev 한양대학교 아태지역연구센터 2021 Journal of Eurasian Studies Vol.12 No.2

This article analyzes the role of the state youth policy of Azerbaijan in supporting young people through their transition from school to work, which is one of the stages when young people can be in particularly fragile situation if not provided with necessary opportunities. The reason for studying the case of Azerbaijan is a considerable share of youth Not in Employment, Education, or Training (NEET youth) among the country’s youth community. The NEET indicator is considered as a comprehensive indicator within the post-2015 Sustainable Development Agenda to measure youth exclusion and marginalization. The findings of this research demonstrate that while the government assumes a broad responsibility to provide youth with education and employment opportunities to support their transition, these intentions have not been translated into real actions. An alarming situation of the country’s youth population is at risk of further exacerbation due to poor understanding of local realities by such global advocates for youth development as United Nations. We discuss this considering the flaws in the operationalization and localization of the concept of the “youth participation” promoted by the United Nations to advance youth interests.

Is the Mongolian Health Sector Ready for a Sector-Wide Approach?

Anar Ulikpan,Tolib N. Mirzoev,Indermohan S. Narula 한국사회복지학회 2008 Asian Social Work and Policy Review Vol.2 No.2

Mongolia has experienced major social and economic changes since the early 1990s. Large-scalereforms have been introduced in all sectors over the last 10 years. Implementing health reformsrequires a more coordinated approach and the Mongolian health sector has been exploring anoption of implementing a Sector-Wide Approach (SWAp) to the health sector. This article aims todevelop and apply an analytical framework for assessing the feasibility of implementing SWAp inthe Mongolian health sector. Review of published and unpublished evidence at the national andinternational levels is undertaken and complemented by semi-structured interviews with keyrespondents from Mongolian Ministry of Health. A framework for assessing the feasibility ofSWAp in Mongolia has been developed which comprises the key elements and stages of developmentof SWAp in a particular context. This framework has been then applied to assess the feasibilityof implementing SWAp in the Mongolian health sector. The main SWAp elements are in place. Emerging central level capacity, increasing donor confidence and willingness to move towards sector-wide management is now becoming more evident in Mongolia. It looks like Mongolia is readyfor a national level government-led SWAp with the potential to implement a fully-fledged SWAp inthe health sector. The essential ground-work for starting a SWAp is in place, but further capacitystrengthening is needed. A framework for implementing health SWAp in Mongolia is suggested. It is important to consider the improvement of existing government systems in future SWAparrangements to ensure local ownership.

TIME HARMONIC WAVE PROPAGATION IN A NONHOMOGENEOUS MEDIUM

Ethem Anar 대한수학회 1996 대한수학회보 Vol.33 No.2

프랑스원자력계획과 국제협력

Giraud Anare V. 한국원자력산업회의 1978 原子力 Vol.3 No.-

Activities for the Implementation of Machine-Readable Standards in the Field of Military and Space Activities Using Ontological Engineering Methods

Utegenova Anar,Yermoldina Gulnaz,Suimenbayeva Zhanna,Aden Alisher,Naumenko Vitaliy,Kang Jeong Won 대한전기학회 2024 Journal of Electrical Engineering & Technology Vol.19 No.1

In modern conditions of standardization, new tasks arise, which involve the transition of international and regional standards to the digital format of "smart" standards that can be used as full-fedged guidelines for industrial facilities. The introduction of artifcial intelligence and machine learning in the standardization process will increase the level of automation and allow analyzing data presented in the form of a database, which contributes to better compatibility between systems and equipment of diferent manufacturers. This article presents a method of ontological design, which automates partial methodological examination of documents in accordance with the National Standardization Plan. As part of the experiment, an independent tool was developed from the existing repositories of regulatory documents. This approach is based on the extraction of qualitative data from textual information using an unsupervised automatic keyword extraction algorithm. The algorithm is based on statistical characteristics of local text extracted from individual documents. The advantage of the algorithm is that it does not require the creation of a learning corpus and can be applied to any text, and also has no limitations on the volume of processed data. The following components are presented in the article: model classifcation standards, entity extraction module, categorization module, thesaurus generation module and monitoring and analysis module. The calculation was carried out using formalization, defnition of the target function, establishment of the similarity measure, as well as description of the features of the document. The obtained results were tested, based on standards and rules in the feld of the aerospace industry.