• Journal of the Korean Institute of Landscape Architecture
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• v.29 no.5
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• pp.60-70
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• 2001

This landscape design proposal was presented to a design competition for Gwangjin-gu Community Center and Assembly Hall. The site is located in 227-7 Jayang-dong, Gwangjin-gu, Seoul and is part a block designated as \`Kunkuk University Detailed Planning District\`. The judging criteria for landscape design set by the Gwangjin-gu could be articulated as follows: an identity of Gwangjin-gu, a relationship with surrounding environment, a locale as a community center of Gwangjin-gu, and an environment-friendly design. An identity of Gwangjin-gu was expressed by introducing lends and decks around the building which were transformed from the image of the old Gwangjin Ferry. The concept\` was strengthened by \`Nori-madang\` or Korean version of \`plaza\` which was designed by a motive of \`mungsuk\` or Korean old fashioned straw mat. An ambiguous relationship between the site and the surroundings was set by \`transparent exhibition frame\` which not only bleaks the massive Chungdam-daegyo, an elevated road, and frames it into small parts, but also attracts pedestrians toward the site-the \`park\`. Pedestrians from the adjacent\` Nengdong-ro Walkable Streets\` views the site through the many parts of frames. By introducing diverse resting and dynamic spaces for many kinds of cultural activities the site could function as a locale of the Gwangjin-gu community. The main paving system reflects the environment- friendly design. It was detailed by \`PC-block-deck-paving\` which was elevated from the ground so that rains could be absorbed.

• Health Policy and Management
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• v.29 no.4
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• pp.382-393
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• 2019

The right to petition is a classical right of the people in constitutional states, and in Korea, it is a statutory right in the Constitution, the National Assembly Law, the Petition Law, and the Local Autonomy Act. The healthcare community first made a successful petition to the National Assembly when it achieved the amendment of the Government Organization Act through a petition to the National Assembly for the independence of the Ministry of Health, and this achievement served as the basis for further petitions. Since then, the healthcare community has successfully achieved the enactment and amendment of related occupational laws through National Assembly petitions, such as the amendment of Article 41, Paragraph 7 of the former Medical Insurance Act (Korean Medical Association, 14th Assembly), enactment of the Dental Health Act (Korean Dental Association, 15th Assembly), and amendment of the Health Functional Foods Act (Korea Pharmaceutical Association, 16th Assembly). Its petition accomplishment rate is higher than the total petition accomplishment rate of the Health and Welfare Committee of the National Assembly. However, along with the overall decrease in the number of National Assembly petitions, the Korean Medical Association and Korea Pharmaceutical Association have not achieved any results through petitioning since the 16th Assembly (June 2000), and the Korean Hospital Association and Korean Nurses Association have not achieved any results through petitioning since the 17th Assembly (April 2004). Furthermore, no National Assembly petitions have been made at all for 5 years (2014-2018). The Korean Medical Association and Korea Pharmaceutical Association previously showed a high petition accomplishment rate through their accumulated experience with National Assembly petitions and vigorous policy assistance from doctors/pharmacists/nurses turned lawmakers. More specifically, healthcare organizations have achieved results by actively conducting organized activities with the National Assembly, as implemented by a national assembly director and employees, and in case of petitions for legislation, each group has established infrastructure for reviewing the relevant laws by appointing a legislative director, as well as a legal advisor and advisory counsel. Although the organization that has submitted the most petitions to the National Assembly is the Korean Hospital Association, the group with the highest petition success rate is the Korean Medical Association, which may be linked to the relatively high proportion of doctors who have become lawmakers. Furthermore, the fact that other healthcare organizations were highly interested in petitioning the National Assembly has had major implications for the petition activities of healthcare organizations.

• Journal of the Korean Institute of Rural Architecture
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• v.17 no.1
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• pp.113-120
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• 2015

In recent years, the population composition of rural area is changing due to the decreasing population growth of the aged with disability and people returning to farming. Since 1970's the rural community facilities have been spreaded out across most rural villages. Although the rural community facilities are the most widely used facilities, the existing facilities are need to be new built or remodeled according to demographic changes, usage of facilities, and environmental condition. Given this reality, the rural community facilities such as village assembly hall and nursing home for senior citizen are not only used for daily life place but also used like co-residence having meals and sleeping together. Therefore the rural community facilities have the potential to become welfare service space for rural elderly people. This research focuses on the current situation of universal design applied community facilities. According to the research, most of the village community facilities were built in the 1990s and 82% of the buildings were more than 15 years old. Furthermore, 45% of the village community facilities more than 15 years old most have a ground floor in masonry structure. The area of the building is 65% less than $100m^2$. The width of the access entrance, the height of the sink, gas safety valve and so forth were relatively well designed. However, the handrail of the entrance, space in front of the toilet bowl, the height difference between the entrance and floor, the installation of the width of the ramp and stair handrail was relatively incomplete. Village community facilities to be built in the future should be universal design fundamentally.

• Journal of Ecology and Environment
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• v.40 no.1
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• pp.55-65
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• 2016

Background: In this article, it was analyzed how snow melting affects the assembly of lichen and moss communities in a small area of the coastal region of Barton Peninsula, which is in maritime Antarctic. In the small area, even though there is a huge gap of difference of the environment between the snow-filled area and snow-melt one, the latter did not have distinctive environmental gradients. Results: Depending on the snow melting time, coverage and species diversity of lichens and mosses tend to increase remarkably. For species with significant changes depending on the snow-covered period, there are Andreaea regularis, crustose lichens, Placopsis contortuplicata, Usnea aurantiaco-atra, and snow algae. In this area, the process of vegetation assembly process has shown the directional development in the order of snow algae${\rightarrow}$crustose, lichen sub-formation${\rightarrow}$fruticose lichen, moss cushion sub-formation (Andreaea sociation)${\rightarrow}$fruticose lichen, and moss cushion sub-formation (Usnea sociation), according to the order of snow melting. These directional development stages are shown in gradual change in small area with the snow melting phenomena. However, in the snow-free area, where water is sufficiently supplied, it is expected that moss carpet sub-formation (Sanionia sociation) will be developed. Vegetation development in the small area with the snow melting phenomena, depending on differences of resistance on snow kill and moisture settled by species in according to the time of snow melting, tolerance model to form community is followed. Conclusions: The research results explain the development of vegetation in the Antarctic tundra and its spatial distribution according to the period for growth of lichens and mosses in the summer time by differences of snow melting in the small area. In the future, if research for the community development process in a large scale will be done, it will be helpful to figure out temporal and spatial dynamic of vegetation in the Antarctic tundra where snow and glaciers melt rapidly due to climatic warming.

• Journal of Microbiology and Biotechnology
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• v.25 no.6
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• pp.765-770
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• 2015

Recent sequencing technology development has revolutionized fields of microbial ecology. MiSeq-based microbial community analysis allows us to sequence more than a few hundred samples at a time, which is far more cost-effective than pyrosequencing. The approach, however, has not been preferably used owing to computational difficulties of processing huge amounts of data as well as known Illumina-derived artefact problems with amplicon sequencing. The choice of assembly software to take advantage of paired-end sequencing and methods to remove Illumina artefacts sequences are discussed. The protocol we suggest not only removed erroneous reads, but also dramatically reduced computational workload, which allows even a typical desktop computer to process a huge amount of sequence data generated with Illumina sequencers. We also developed a Web interface (http://biotech.jejunu.ac.kr/ ~abl/16s/) that allows users to conduct fastq-merging and mothur batch creation. The study presented here should provide technical advantages and supports in applying MiSeq-based microbial community analysis.

• ALGAE
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• v.34 no.2
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• pp.99-109
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• 2019

Habitat-forming species increase spatial complexity and alter local environmental conditions, often facilitating the assembly of plants and animals. We conducted a trait-based approach to algal assemblages associated with the freshwater bryozoan, Pectinatella magnifica. Association with algae leads to the inner bodies of the bryozoans being colored green; this is frequently observed in the large rivers of South Korea. We collected the green-colored gelatinous matrices and phytoplankton from waterbodies of the two main rivers in South Korea. Algal assemblages within the colonies and in the waterbodies were compared using the three diversity indices (richness, diversity, and dominance), and the composition of functional groups (FGs) and morphologically based functional groups (MBFGs) between the colonies within and outside of P. magnifica colonies. The most dominant and common species within the colonies were Oscillatoria kawamurae and Pseudanabaena catenata, both of which were assigned to the same FG (codon S1). Of the algal assemblages within the colonies, the dominance was higher, while the richness and diversity were lower, than those in the waterbodies. There was variation in the compositions of FGs and MBFGs in the waterbodies outside the colonies. Total nitrogen and orthophosphate led to dominance, and were significant factors for the variation in FGs in the waterbodies, whereas there were no such significant factors within the colonies. This trait-based approach to the community structure of associated algae provides the status and habitat gradient of these communities, which are stable, isolated, and consistent with the overgrowth of shade-adapted tychoplanktonic cyanobacteria.

• The Korean Journal of Community Living Science
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• v.15 no.3
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• pp.149-165
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• 2004

In Korea, as the elderly population is growing, the quality of life of the rural elderly is becoming a major concern. By the way, social welfare services is less available and accessible to the rural elderly. And we have very limited information about community -oriented welfare services for the elderly. The lack of social welfare services in rural area resulted from mainly geographic isolation and economic deprivation. So, the present research aimed at; 1) to explore what the social welfare service is benefited from governmental or local assembly. 2) to explore what kind of community services is provided for the rural village and elderly. 3) to appear the political propose for the rural elderly. In South Korea, The Rural Development Administration currently operate 'villages which is supported special programs for the improvement of QOL of rural elderly' in 110 villages. It is a model governmental welfare service for rural area. For the purpose, the survey data is gathered from community level data per village (107 villages), individual survey data(881people) who live in the village and qualitative data. Two kinds of quantitative data is combined to form a data. The statistical methods used for data analysis are descriptive statistics, t-test and ANOVA. The major findings of this study were as follows : It was founded that the majority family type of the rural elderly is elderly-only households(75%). In case of poor elderly, they have very limited social insurance benefit and they can not get medical services with satisfaction. The result show that the welfare facilities per village and welfare service for the elderly is extremely low while the needs of welfare service is greate high. A distinctive characteristics in rural villages is that they receive a lot of services from private sectors, like as Women Farmers Union, Adult Union. They operate voluntary welfare services related to food supporting, education for the elderly, free haircut services and so on. In conclusion, the community care services from private sector has specialty in rural area. We conclude it is a distinguishing characteristic of rural community.

• Journal of Korean Clinical Health Science
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• v.10 no.2
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• pp.1600-1606
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• 2022

Objective: This study was to compares and analyzes programs applied to improve cognitive function in patients with mild cognitive impairment and early dementia in the community to find out their effectiveness. Methods: In this study, 12 papers were finalized by searching for "elderly", "cognitive", "community", and "program" using the database of the Research Information System (RISS), National Assembly Library, and Korean Studies Information (KISS). Results: Programs for cognitive function were in the order of cognitive stimulation program, arts and crafts, and exercise program. In the program, rather than applying the cognitive stimulation program alone, the program was operated by combining leisure or exercise, music, art, and handicraft. The time was shown to be 30 minutes. The most frequently used evaluation tool was MMSE, followed by GDS and BBS. By cognitive domain, cognitive stimulation program and memory, satisfaction in psychology, and balance ability in exercise were evaluated the most. In the cognitive area, various cognitive stimulation areas were included, and in the exercise area, basic exercise, muscle strength exercise, joint exercise, and balance exercise were applied. Conclusion: Therefore, developing a program to improve cognitive function for mild cognitive impairment, it will be possible to prepare guidelines to establish and development.

• Journal of Applied Biological Chemistry
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• v.65 no.1
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• pp.63-74
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• 2022

Microbial dysbiosis in the gut is associated with human diseases, and variations in mucus alter gut microbiota. Therefore, we explored the effects of mucin on the gut microbiota using a community of 19 synthetic gut microbial species. Cultivation of these species in modified Gifu anaerobic medium (GAM) supplemented with mucin before synthetic community assembly facilitated substantial growth of the Bacteroides, Akkermansia, and Clostridium genera. The results of 16S rRNA microbial relative abundance profiling revealed more of the beneficial microbes Collinsella, Bifidobacterium, Ruminococcus, and Lactobacillus. This increased acetate levels in the community cultivated with, rather than without (control), mucin. We identified differences in predicted cell function and metabolism between microbes cultivated in GAM with and without mucin. Mucin not only changed the composition of the gut microbial community, but also modulated metabolic functions, indicating that it could help to modulate microbial changes associated with human diseases.

• Journal of the Korean Professional Engineers Association
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• v.44 no.6
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• pp.29-34
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• 2011

Korea has been officially classified as a non Annex-I country under the Kyoto Protocol, however, international community is used to considering it as if it were an Annex-I country. Korea has been under great pressure from the international community, especially from the EU and the US, to get included as an Annex-I country or to accept a legally-binding emissions reduction target like other developed nations. Korean Government declared its national target of emissions reduction in 2020 before the Copenhagen meeting, and also pronounced "Low-Carbon Green-Growth" as a new national paradigm to drive the entire nation toward a low carbon society and develop a new growth momentum. The 'green Act', which was passed by the National Assembly in 2009, is a comprehensive and fundamental law providing legal grounds to all of the national policies and measures that are needed to transform the nation into a low-carbon society. Korean government announced to begin Carbon Emissions Trading from 2015, instead of the originally scheduled year of 2013, considering global trends and industrial competitiveness in a flexible manner. The Carbon Emission Trading would reduce carbon emissions by 30 percent from the expected 2020 level, or 4 percent below its emissions in 2005.