scholarly journals Study on GIS Visualization in Evaluation of the Human Living Environment in Shenyang-Dalian Urban Agglomeration

Scientifica ◽  
2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
Kang Hou ◽  
Jieting Zhou ◽  
Xuxiang Li ◽  
Shengbin Ge
Keyword(s):  
Rapid Development ◽  
Principal Component ◽  
Suitable Condition ◽  
Living Environment ◽  
Urban Agglomeration ◽  
Practical Significance ◽  
Environmental Evaluation ◽  
Urban Agglomerations ◽  
Gis Software

Analysis of human living environmental quality of Shenyang-Dalian urban agglomerations has important theoretical and practical significance in rapid development region. A lot of investigations have been carried for Shenyang-Dalian urban agglomerations, including 38 counties. Based on the carrying capacity of resources, natural and socioeconomic environmental factors and regional changes of human living environmental evaluation are analyzed with the application of geographic information systems (GIS) software. By using principal component analysis (PCA) model and natural breaks classification (NBC) method, the evaluation results are divided into five categories. The results show that the human living environmental evaluation (HLEE) indexes of Dalian, Shenyang, and Liaoyang are higher than other counties. Among these counties, the human living environmental evaluation (HLEE) indexes of coastal counties are significantly higher than inland counties. The range of the human living environmental evaluation index in most of the study area is at III, IV, and V levels, accounting for 80.01%. Based on these results, it could illustrate the human living environment is in relatively suitable condition in Shenyang-Dalian urban agglomeration.

The Urbanization Spatial-Temporal Patterns Exploration of Capital Urban Agglomerations in Three Provinces of Central China

2013 ◽  
Vol 726-731 ◽  
pp. 5014-5019
Author(s):  
Jing Wang ◽  
Li Li Chang ◽  
Min Hang Yuan ◽  
Wen Yue Li
Keyword(s):  
Empirical Analysis ◽  
Regional Economics ◽  
Rapid Development ◽  
Spatial Association ◽  
Urban Agglomeration ◽  
Central China ◽  
Historical Evolution ◽  
Urban Agglomerations ◽  
Industrial Base ◽  
Old Industrial Base

Following strategies of Coastal Open Go West and Reviving Northeastern Old Industrial Base the state put forward the strategy of Rising of Central China in order to promote its rapid development. Urban agglomeration in Central China is becoming academic focus with unprecedented development momentum. It applies multidisciplinary theory of human geography, regional economics, etc. and takes urban agglomeration of Hunan, Henan and Hubei provinces for example to empirical analysis. Firstly, analyzing the historical evolution, urbanization space development and patterns then comes to spatial association of urban and rural through comparison, Finally, showing the development characteristics of urban agglomeration in Central China and putting forward urbanization suggestion.

scholarly journals PARTISIPASI MASYARAKAT DALAM PERBAIKAN LINGKUNGAN HIDUP DI KECAMATAN TARUMAJAYA, BEKASI (Studi Korelasional antara Intensi, Konsep Diri dan Stratifikasi Sosial dengan Partisipasi Masyarakat)

2017 ◽  
Vol 13 (2) ◽  
pp. 1-15
Author(s):  
Dadi Karmadi
Keyword(s):  
Community Participation ◽  
Sense Of Community ◽  
Social Stratification ◽  
Rapid Development ◽  
Self Esteem ◽  
Living Environment ◽  
Self Concept ◽  
Improvement Program ◽  
Participation Level

and social stratification with community participation for improving the commmunity living environment, the data collected from 8 villages within Kecamatan Tarumajaya of Bekasi District and analysis conducted with regression and correlation analysis. The findings show up significant correlation between Intention (knowledge, belief, attitude, moral, and motive), self concept (social Identity, self esteem,) and Social stratification (social structure and sense of community) with community participation level the three components separately or all together forming community participation. Rapid development at Kecamatan Tarumajaya influence of social changing directly modifying of social stratification, self concept and Intention and by the end will changing of community participation level. as show up by the data collected. The policy and decision of environment Improvement program usually decided and driven from local government and the community only following up to implement without fully awareness, concern and social responsibility because they are still struggle to fulfill the basic need and improving quality of life.

scholarly journals Spatial Disparity and Influencing Factors of Coupling Coordination Development of Economy–Environment–Tourism–Traffic: A Case Study in the Middle Reaches of Yangtze River Urban Agglomerations

2021 ◽  
Vol 18 (15) ◽  
pp. 7947
Author(s):  
Qian Chen ◽  
Yuzhe Bi ◽  
Jiangfeng Li
Keyword(s):  
Influencing Factors ◽  
Regional Integration ◽  
Yangtze River ◽  
Vegetation Index ◽  
Rapid Development ◽  
Urban Agglomeration ◽  
Urban Agglomerations ◽  
Integrated Method ◽  
Spatio Temporal ◽  
Coordination Degree

In the process of rapid development of economic globalization and regional integration, the importance of urban agglomeration has become increasingly prominent. It is not only the main carrier for countries and regions to participate in international competition, but also the main place to promote regional coordination and sustainable development. Coordinated economic, environmental, tourism and traffic development is very necessary for sustainable regional development. However, the existing literature lacks research on coupling coordination of the Economy–Environment–Tourism–Traffic (EETT) system in urban agglomeration. In this study, in order to fill this gap, we establish the index system from four dimensions of economy, environment, tourism and traffic, and select the influencing factors from the natural and human perspectives to exam the spatio-temporal changes and influencing factors in the coupling coordination of the EETT system using an integrated method in the Middle Reaches of Yangtze River Urban Agglomerations (MRYRUA), China. The results indicate that the coupling coordination degree of the EETT system transitioned from the uncoordinated period to the coordinated period, while it showed an increasing trend on the whole from 1995 to 2017. The spatial agglomeration effect has been positive since 2010, while “High–High” and “Low–High” agglomeration regions were transferred from the east to the south. Land used for urban construction as a percentage of the urban area and vegetation index has a great impact on the coupling coordination degree. These results provide important guidance for the formulation of integration and coordinated development policy in the MRYRUA, and then increase China’s international competitiveness by improving the contribution of urban agglomerations to GDP.

scholarly journals Modern Trends of Perceiving Scientific and Expert Knowledge in the Society

2018 ◽  
Vol 6 (4) ◽  
pp. 41-50
Author(s):  
Elena V. Nebolsina
Keyword(s):  
New Technologies ◽  
Expert Knowledge ◽  
Rapid Development ◽  
Modern Society ◽  
Living Environment ◽  
Current State ◽  
Electro Magnetic ◽  
State Of Affairs ◽  
Flow Of Information

Modern society facing the necessity of dealing with global warming, estimating the consequences of rapid development of new technologies and securing favorable living environment tends to have ambiguous opinion on the results of research conducted by scientists and experts. Scientific achievements of latest centuries have been aimed not only at improving the level of life of the population but at solving political problems by means of developing and spreading nuclear energy and different viruses. For decades reputable scientists have been invited to tele- and radio studios to discuss new efficient vaccines, vitamins, harm and benefits of electro-magnetic emission of mobile phones. A huge flow of information prevents the viewers and listeners of such programmes from being able to define whether reason moves scientists or they are eager to make fortune on advertising which makes common citizens doubt available data and trust scientists less. Meanwhile, academia and other experts in the field realizing the burden of potential consequences are trying to look into the current state of affairs in order to finally improve the quality of scientific research and get across to those whom this research is aimed at. On the basis of analysis of a range of argumentative materials the author outlines changes in major components of understanding trust in science and factors building up the authority of science in the society as well as specifies potential stimulus of strengthening trust in science.

The Environment Analysis of Enshi Ecological Livability

2013 ◽  
Vol 864-867 ◽  
pp. 1047-1053
Author(s):  
Yan Qiu Lu ◽  
Sheng Gao Cheng ◽  
Yi Sun ◽  
E Ping Song
Keyword(s):  
Urban Environment ◽  
Natural Environment ◽  
Rapid Development ◽  
Living Environment ◽  
Cultural Environment ◽  
Environment Analysis ◽  
The Road ◽  
Public Facilities ◽  
Chinese Characteristics

At present China has entered into the rapid development of urbanization, facing the transition from extensive city to conservation-minded city. We need to actively explore the road of urbanization with Chinese characteristics, so as to save resources, improve the quality of urban environment, and create a more suitable living environment. In view of this, this thesis analyze the habitability of Enshi City mainly from the perspective of natural environment, cultural environment, living conditions, public facilities, resources, and put forward their own understanding of livable city and some suggestions of Enshi habitable environmental improvement.

Study on Urban Road Information Indicating System in Green Environment Engineering

2013 ◽  
Vol 340 ◽  
pp. 1012-1015
Author(s):  
Yan Chen ◽  
Yang Wang
Keyword(s):  
Rapid Development ◽  
Urban Transportation ◽  
Urban System ◽  
Recognition System ◽  
Living Environment ◽  
Current Status ◽  
Urban Living ◽  
Urban Road ◽  
Complex Building

With the rapid development of urbanization, the urban system is becoming increasingly large and complex. Building a comprehensive, standardized and efficient urban road-oriented recognition system is the urgent work currently, which plays critical roles for improving the quality of urban living environment and supporting the urban transportation system. This article is mainly focused on describing the current status of urban road information indicating system and its basic requirements.

Perilaku Birokrat Dalam Pelayanan Publik Di Distrik Asologaima Kabupaten Jayawijaya

2020 ◽  
Vol 12 (2) ◽  
pp. 93-100
Author(s):  
Yoel Tabuni
Keyword(s):  
Consumer Satisfaction ◽  
Rapid Development ◽  
Main Task ◽  
Government Administration ◽  
Following Instructions ◽  
District Government ◽  
The Times ◽  
Rule Governance ◽  
Descriptive Method

In line with the rapid development of the times and the increasingly complex problems faced by the state, there has also been a development in government administration which has been marked by a shift in the paradigm of governance from Rule Governance. This situation makes the bureaucracy rigid, in an environment that is only limited to flowing the instructions or following instructions. The district government in an Asologaima District has the main task of carrying out part of the authority delegated by the district head in the fields of government, economy, and development, society, peace, and order as well as coordination.The method is sed is descriptive method. Bureaucrats as providers of public services must be able to provide quality services, the quality of service of bureaucrats to society is closely related to customer satisfaction or consumer satisfaction as the recipient of the service itself.

METHODOLOGY OF OBJECTIVE EVALUATION OF THE QUALITY BEARINGS BY VIBRO-ACOUSTICS AND ITS COMPARISON WITH A SUBJECTIVE METHOD

Akustika ◽  
2020 ◽  
pp. 58-66
Author(s):  
Stanislav Žiaran ◽  
Ondrej Chlebo ◽  
Ĺubomír Šooš
Keyword(s):  
Dynamic Load ◽  
Subjective Evaluation ◽  
Objective Evaluation ◽  
Living Environment ◽  
Working Environment ◽  
Subjective Method ◽  
Auditory Organ ◽  
Objective Methodology ◽  
Fft Analysis

The quality of bearing production has an impact not only on their reliability and lifetime, but also on the dynamic load of the working and living environment by excessive vibration and thus also noise. The intensity of the noise emitted by a bearing which is perceived by man characterizes the quality of its production. Reducing the dynamic load of mechanical systems and their components is reflected in the working environment by reducing noise emissions and immissions. The article proposes an objective method of bearing quality assessment based on measuring vibro-acoustic parameters of dynamic load of a new bearing using FFT analysis and the magnitude of the amplitude of bearing vibration acceleration and compares it with a subjective method that also uses the human auditory organ to assess bearing quality. The results of vibro-acoustic measurements were analysed in terms of vibration intensity and the noise of the produced bearings. The proposed objective methodology was compared with the subjective evaluation of the quality of bearings and the results of this methodology matched. The proposed methodology is applicable to all types of bearings, and it is possible to automate this methodology in the production process.

Multivariate micropollutants analysis in marine waters

1995 ◽  
Vol 32 (9-10) ◽  
pp. 341-348
Author(s):  
V. Librando ◽  
G. Magazzù ◽  
A. Puglisi
Keyword(s):  
Multivariate Data Analysis ◽  
Partial Least Squares Regression ◽  
Environmental Chemistry ◽  
Sampling Site ◽  
Principal Component ◽  
Least Squares Regression ◽  
Organic Micropollutants ◽  
Suspended Material ◽  
The Difference

The monitoring of water quality today provides a great quantity of data consisting of the values of the parameters measured as a function of time. In the marine environment, and especially in the suspended material, increasing importance is being given to the presence of organic micropollutants, particularly since some are known to be carcinogenic. As the number of measured parameters increases examining the data and their consequent interpretation becomes more difficult. To overcome such difficulties, numerous chemometric techniques have been introduced in environmental chemistry, such as Multivariate Data Analysis (MVDA), Principal Component Analysis (PCA) and Partial Least Squares Regression (PLSR). The use of the first technique in this work has been applied to the interpretation of the quality of Augusta bay, by measuring the concentration of numerous organic micropollutants, together with the classical water pollution parameters, in different sites and at different times. The MVDA has highlighted the difference between various sampling sites whose data were initially thought to be similar. Furthermore, it has allowed a choice of more significant parameters for future monitoring and more suitable sampling site locations.

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