Processing math: 100%
  • Title/Summary/Keyword: national project

Search Result 5,340, Processing Time 0.031 seconds

Study on Rural Living Environment and Satisfaction by Improving Rural Hosing Renewal Project (농촌주거환경개선사업에 따른 농촌주거환경실태와 주민만족도)

  • Kim, Sang-Bum;Cho, Soon-Jae;Kang, Bang-Hum;Kim, Hye-Min
    • Journal of Korean Society of Rural Planning
    • /
    • v.9 no.3 s.20
    • /
    • pp.9-16
    • /
    • 2003
  • The aim of this study is to analyze the improvement of housing renewal project and suggest the conditions of rural housing environment filled with the resident's desire, requirements concerning about characteristics of a rural environment and temporal and social requirements. The project for improvement of rural housing environment has been executed in a few ways: reform of the rural housing environment and the development of territories for settlement of a desolate region. To analyze and assess the accomplishments, we considered codes and process related to the project for improvement of rural housing environment and analyzed present conditions and problems through many reference books and administrative data. According to these results, devices in future business for improvement of rural housing environment are as follows; It should required a rational allocation of working space, living space, cultural activity space suitable for rural area characteristics and changed into uniformed system in various projects governed by different institutions.

The Design & Effect Analysis of Project Objective Management Information System for National R&D cooperated by Industries, Universities and Government-supported research institutes (국가 산.학.연 협력 연구개발을 위한 과제목표관리 정보시스템의 설계 및 효과 분석)

  • Sohn, Kwon-Joong;Yoo, Wang-Jin;Lee, Cheol-Gyu
    • Journal of Technology Innovation
    • /
    • v.16 no.1
    • /
    • pp.107-139
    • /
    • 2008
  • We studied how to achieve successful implementation of massive research and development projects requiring collaboration among industries, universities and government-supported research institute. We have set up an engineering process innovation model to be deemed most adequately for all practical purposes, relying on the theoretical studies on the merits and analysis of the effect of the information system based on Milestone Management, Work Breakdown Structures and Web, which is known to be effective for research project (schedule) management and the objective management, and implemented a real-world web-based project objective management system. After a review of various R & D Project Schedule Management methods, we found that this information system was very compatible with project objective management. This project objective management information system carries out research and development projects effectively and efficiently, getting together in cyber-space and sharing information, and has been equipped with an Early Warning Subsystem to allow for pre-analysis and timely response to potential problems arising from the course of the project. The system also contains an Executive Information System that in real time, automatically provides the management information required by managers with the rate of project progress (achievement, fulfillment and delay). Lastly, actual progress can be cross-checked through both on-line objective management on the web-based information system and design review meeting held on site, to improve the efficiency and validity of the information system. Moreover, overall effect was analyzed through questionnaires on how well the system and generated information meet requirements and on the ultimate impact of the system upon objective management and communication. The questionnaire on the system effect revealed that the information system was useful to objective management and communication, and that the quality of the system was more than acceptable as well.

  • PDF

Analysis of the Bottom-up Rural Development Project viewed from the New Institutionalism in Korea (신제도주의 관점에서의 한국 상향식 농촌지역개발사업 분석)

  • Kim, Jungtae;Yoo, Byungwook
    • Journal of Korean Society of Rural Planning
    • /
    • v.21 no.3
    • /
    • pp.67-84
    • /
    • 2015
  • Although the bottom-up rural area development project was conceived with great expectations, the general evaluation of the project so far reveals that it does not significantly differ from projects carried out in a top-down manner. This paper examines the nature of the bottom-up rural area development project with a focus on its background, including the roles of authority and project participants. Results revealed that the project was designed to be implemented in line with the state affairs ideology of the leader in a negative position of bureaucratic society. Though the form of implementation for the project seemed bottom-up as seen in the process of the roles and authorities in supporting organizations the top-down method of implementation can be seen in the authorities and roles of the central government. It was also noticed that the private sector, designed to elicit participation of various experts, looked to be managed and controlled by public organizations. The abovementioned signifies that the Korea rural area development project has been implemented not in a bottom-up manner but rather in an ever-strong top-down manner, which means that the central government holds more responsibility for the project's results, evaluation, and discussions. Furthermore, as seen in the background of the project, policies have been implemented in a top-down manner without the confidence of the bureaucratic society. Therefore, in order to implement a proper bottom-up rural area development project, there is a need for the bureaucratic society to have confidence in the rural societies.

STRATEGIC ALLIANCE IMPLEMENTATION STATUS AND IMPACT ON PROJECT PERFORMANCE

  • Bon-Gang Hwang;Young-Ki Huh
    • International conference on construction engineering and project management
    • /
    • 2009.05a
    • /
    • pp.212-217
    • /
    • 2009
  • Strategic alliance is a proactive management process that integrates and optimizes value-added services of each party to best achieve business objectives of all parties within the relationship. Under the current competitive global environment, strategic alliance can produce a "Win-Win" situation and thus change paradigm that has resided in the construction industry. While many studies revealed the significance of alliance relationship in the industry, its impact on project performance has rarely been analyzed. Using the data obtained from 661 construction projects in the Construction Industry Institute database (359 projects from 38 owners and 302 projects from 29 contractors), this study first diagnoses the implementation status of strategic alliance at both project and company levels. Then, its impact on project performance is quantified and discussed. The descriptive analysis performed in this study revealed that an average of 79% of owner companies and 69% of contractor companies have ever implemented strategic alliance into at least one of their projects. However, both owner and contractor companies did not always use the strategy for all or their projects. Only 33% and 30% of projects reported by owners and contractors have been completed under alliance relationship, respectively. Analyzing the alliance impact on project performance, this study also establishes that strategic alliance positively affects project performance of both owners and contractors while owners should consider and control the level of its use for their projects. Recognizing and understanding the benefits from strategic alliance will be a starting point to produce mutual success among project participants, ultimately allowing the construction industry to go forward to a sustainable industry that transfers success from one project to the other.

  • PDF

THE SKELETAL STABILITY OF LE FORT I MAXILLARY ADVANCEMENT (Le Fort I 상악골전진술 후 안정성에 관한 연구)

  • Seo, Min-Gyo;Koo, Sung-Young;Kim, Eun-Ju;Leem, Dae-Ho;Shin, Hyo-Keun;Ko, Seung-O
    • Maxillofacial Plastic and Reconstructive Surgery
    • /
    • v.32 no.2
    • /
    • pp.149-153
    • /
    • 2010
  • The purpose of this retrospective study was to evaluate relapse, comparing large and small maxillary advancements with four-plate rigid fixation and without bone grafting. All patients had skeletal class III malocclusion, and underwent bimaxillary surgery. Standardized cephalometric analysis by one examiner was performed on serial radiographs of 14 patients immediately before surgery, and within 1 week and at least 6 months postoperatively (mean 10 months). The group was divided into two subsets to determine whether the magnitude of relapse. In group 1 ( 5 mm, n = 8), the average advancement was 4.0±0.9mm, with a mean relapse of 0.1±0.5mm. In group 2 (6-8 mm, n = 4), the average advancement was 6.8±0.9mm, with a mean relapse of 0.7±0.4mm. There was no statistical difference in the measured relapse among the groups. Maxillary advancement with a 1-piece Le Fort I osteotomy is a relatively stable procedure.

Anti-cancer and Anti-inflammatory Properties of Korean Citrus Fruits (Citrus aurantium L.)

  • Nagappan, Arulkumar;Park, Hyeon-Soo;Hong, Gyeong-Eun;Yumnam, Silvia;Lee, Ho-Jeong;Kim, Douk-Hoon;Kim, Eun-Hee;Kim, Gon-Sup
    • Journal of Korean Clinical Health Science
    • /
    • v.2 no.1
    • /
    • pp.73-78
    • /
    • 2014
  • Purpose. Citrus aurantium L.(familyRutaceae), alsoknownasbitter orange, have been used as traditional herbal medicine in many Asian countries since ancient times. Hence, the purpose of the study was to briefly discuss the new findings about anti-inflammatory and anti-cancer activities of Citrus aurantium L in-vitro. Methods. The articles for this study were collected from pubmed and scopus electronic resources. Results. Citrus aurantium L contains an abundant Flavonoids, including hesperidin, naringin and nobiletin. These Flavonoids has reported to have various medicinal benefits that include antioxidant, antimicrobial, anti-inflammatory, anticancer, anti-diabetic activities, and also used to treat cardiovascular diseases. Conclusion. Based on the above evidence, we propose that Flavonoids from Korea Citrus aurantium L would be a therapeutic potential for cancer treatment and pharmacological benefit for inhibiting the inflammatory effect.

Primary Intraosseous Squamous Cell Carcinoma Arising from Odontogenic Cyst: A Case Report (치성 낭종으로부터 유래된 원발성 골내 편평상피세포 암종: 증례보고)

  • Kim, Tae-Kwang;Lee, Sun-Jae;Leem, Dae-Ho;Baek, Jin-A;Shin, Hyo-Keun;Ko, Seung-O
    • Maxillofacial Plastic and Reconstructive Surgery
    • /
    • v.35 no.2
    • /
    • pp.130-135
    • /
    • 2013
  • Primary intraosseous squamous cell carcinoma (PIOSCC) is a rare form arising within the jaws. PIOSCC is not related to the oral mucosa, presumably developing from remnants of the odontogenic epithelium. Because odontogenic cyst epithelium often transforms malignantly into PIOSCC, it could be misdiagnosed as odontogenic cyst based on a relatively ill-defined radiolucent lesion. Therefore, definite diagnosis is established from histological examination of biopsy samples taken during cyst enucleation in many cases. The present study is reported with a case of patient complaining of discomfort on his mandible. He was diagnosed as a putative dentigerous cyst and underwent a cyst enucleation treatment. After definite diagnosis as PIOSCC was established based on histologic findings, partial mandible resection and mandible reconstruction were performed. Up to the present, 10 months follow up of the patient showed satisfactory healing without recurrence and abnormal findings; thereby, we are reporting this case with literature review.

A study of Utilization behavior in patients receiving Korean Medicine and Western Medicine collaboration (의·한의 협진 의료이용 행태 분석 연구)

  • Kim, Hyun-Min;Kim, Nam-Kwen;Nam, Soon-Hoo;Lee, Hye-Yoon
    • Journal of Society of Preventive Korean Medicine
    • /
    • v.22 no.2
    • /
    • pp.25-32
    • /
    • 2018
  • Objectives : This study was conducted to investigate the frequent diseases among the people who had been treated by collaborative treatment of Korean medicine and Western medicine, and to compare their medical use behaviors before and after the collaborative first-stage pilot project between Korean medicine and Western medicine. Methods : 4,467 patients were identified as the patients who are participated in the collaborative first-stage pilot project between Korean medicine and Western medicine during the period between July 15, 2016 and March 31 2017. We used 28,480 records of Korean national health insurance claim data from January 1 2016 to March 31 2017 to analyzed present condition of cooperative medical usage. Also we conducted a paired t test to compare the percentage of collaborative treatment days before and after the pilot project period. Results : We found that the most frequent diseases treated in the pilot project were the diseases of musculoskeletal and nervous system and then 10 major diseases such as H, K, J, C (D), N, L, E, A, H and F disease codes in order. Also it was confirmed that 14 major and 53 medium diseases are included from more than 90% of total patients. As a result of high frequency of medical treatment in Western medicine or Korean medicine is "administration of Korean medicine", which is same as before and within the pilot project. The ratio of utilizing both Western and Korean medical care for the same disease on the same day by both general patients and patients in KCD-7 disease code group C, G, I, M and S had been increased significantly. Conclusions : The pilot project might change the behavior of utilizing the medical care service by increasing the ratio of collaborative treatment of Western medicine and Korean medicine for the same disease on the same day.

Carnoy's Solution Application for Patient Preliminarily Diagnosed with Keratocystic Odotogenic Tumor: Case Report (각화낭성치성종양으로 의심되는 환자의 Carnoy's Solution 적용: 증례보고)

  • Choi, Seok-Tai;Kim, Tae-Kwang;Leem, Dae-Ho;Baek, Jin-A;Shin, Hyo-Keun;Ko, Seung-O
    • Maxillofacial Plastic and Reconstructive Surgery
    • /
    • v.34 no.6
    • /
    • pp.498-504
    • /
    • 2012
  • The odontogenic keratocyst (OKC) was originally classified as a developmental cyst, and OKC is histologically divided into orthokeratic and parakeratic types. According to revised histopathological classification of odontogenic tumors by the World Health Organization (2005), the term, keratocystic odontogenic tumor (KCOT) has been adopted to describe parakeratic OKC. The KCOT is noted for its capacity to recur after treatment. The aggressive, or potentially aggressive, nature of KCOT has led to alternative treatments. Among the treatments is noted the use of Carnoy's solution as adjunctive intralesional therapy having a low rate of recurrence. This study suggests a possible benefit of Carnoy's solution against recurrence of KCOT.

Pine bark extract (Pycnogenol®) suppresses cigarette smoke-induced fibrotic response via transforming growth factor-β1/Smad family member 2/3 signaling

  • Ko, Je-Won;Shin, Na-Rae;Park, Sung-Hyeuk;Kim, Joong-Sun;Cho, Young-Kwon;Kim, Jong-Choon;Shin, In-Sik;Shin, Dong-Ho
    • Laboraroty Animal Research
    • /
    • v.33 no.2
    • /
    • pp.76-83
    • /
    • 2017
  • Chronic obstructive pulmonary diseases (COPD) is an important disease featured as intense inflammation, protease imbalance, and air flow limitation and mainly induced by cigarette smoke (CS). In present study, we explored the effects of Pycnogenol(R) (PYC, pine bark extract) on pulmonary fibrosis caused by CS+lipopolysaccharide (LPS) exposure. Mice were treated with LPS intranasally on day 12 and 26, followed by CS exposure for 1 h/day (8 cigarettes per day) for 4 weeks. One hour before CS exposure, 10 and 20 mg/kg of PYC were administered by oral gavage for 4 weeks. PYC effectively reduced the number of inflammatory cells and proinflammatory mediators caused by CS+LPS exposure in bronchoalveolar lavage fluid. PYC inhibited the collagen deposition on lung tissue caused by CS+LPS exposure, as evidenced by Masson's trichrome stain. Furthermore, transforming growth factorβ1 (TGFβ1) expression and Smad family member 2/3 (Smad 2/3) phosphorylation were effectively suppressed by PYC treatment. PYC markedly reduced the collagen deposition caused by CS+LPS exposure, which was closely involved in TGFβ1/Smad 2/3 signaling, which is associated with pulmonary fibrotic change. These findings suggest that treatment with PYC could be a therapeutic strategy for controlling COPD progression.