• 제목/요약/키워드: weekly reports

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지속가능한 건설사업관리를 위한 발전방안 (Suggestions for Sustainable Construction Project Management)

  • 이승훈
    • 한국건축시공학회:학술대회논문집
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    • 한국건축시공학회 2021년도 가을 학술논문 발표대회
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    • pp.240-241
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    • 2021
  • For the sustainable development of the domestic construction project management field, each CM company should try to diversify in terms of service contract types and scope of work while having internationally competitive technical and service capabilities as follows. First, from the initiation of the service to the completion, the CMr should be able to establish and execute a plan to create specific outcomes. Second, CMr must have the capability to produce weekly or monthly cost, schedule, risk, and scope management reports. In addition, it should be possible to apply the cost plus sliding fee method or to systematically and continuously accumulate and process data generated during the construction process.

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탁아기관 급식을 위한 식단작성 전산 프로그램 개발 (Development of Computer-based Menu Planning Program for Day-Care Centers)

  • 곽동경;이혜상;김숙영
    • 한국식생활문화학회지
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    • 제7권3호
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    • pp.245-252
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    • 1992
  • The purpose of the study was to develop computer-based menu planning program for day-care centers maximizing food preference score among children and satisfying such constraints as expense, nutrients, and season. Children's preference about 142 menu items was surveyed among 382 children of day-care centers. A 16-bit personal computer compatible with IBM-PC/AT was used. The data base files were created by dBASE III Plus, and processing programs were created by using FORTRAN language. Children preferred bread or a la carte menu items to cooked rice in main dish category. Deep fat fried or stir-fried menu items were more preferred than kimchi or cooked vegetables in side dish category. Preference scores for menu items were influenced by cooking methods or main ingredients. The contents of the computerized system show that when the program runs, the user should type inputs of cycle, season, and menu pattern, then the computer lists a series of menu satisfying the criteria of constraints. The user can examine and select a set of menu from the menu lists. Menus are generated seasonally. Menu lists are generated weekly and monthly basis with the contents of menu items, preference scores and price. Nutrient reports are also generated on a weekly and monthly basis with the contents of calories, 12 nutrients and price. Recipes for each menu items are also generated.

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Cost-Effectiveness Analysis of Home-Based Hospice-Palliative Care for Terminal Cancer Patients

  • Kim, Ye-seul;Han, Euna;Lee, Jae-woo;Kang, Hee-Taik
    • Journal of Hospice and Palliative Care
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    • 제25권2호
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    • pp.76-84
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    • 2022
  • Purpose: We compared cost-effectiveness parameters between inpatient and home-based hospice-palliative care services for terminal cancer patients in Korea. Methods: A decision-analytic Markov model was used to compare the cost-effectiveness of hospice-palliative care in an inpatient unit (inpatient-start group) and at home (home-start group). The model adopted a healthcare system perspective, with a 9-week horizon and a 1-week cycle length. The transition probabilities were calculated based on the reports from the Korean National Cancer Center in 2017 and Health Insurance Review & Assessment Service in 2020. Quality of life (QOL) was converted to the quality-adjusted life week (QALW). Modeling and cost-effectiveness analysis were performed with TreeAge software. The weekly medical cost was estimated to be 2,481,479 Korean won (KRW) for inpatient hospice-palliative care and 225,688 KRW for home-based hospice-palliative care. One-way sensitivity analysis was used to assess the impact of different scenarios and assumptions on the model results. Results: Compared with the inpatient-start group, the incremental cost of the home-start group was 697,657 KRW, and the incremental effectiveness based on QOL was 0.88 QALW. The incremental cost-effectiveness ratio (ICER) of the home-start group was 796,476 KRW/QALW. Based on one-way sensitivity analyses, the ICER was predicted to increase to 1,626,988 KRW/QALW if the weekly cost of home-based hospice doubled, but it was estimated to decrease to -2,898,361 KRW/QALW if death rates at home doubled. Conclusion: Home-based hospice-palliative care may be more cost-effective than inpatient hospice-palliative care. Home-based hospice appears to be affordable even if the associated medical expenditures double.

한국에 있어서 사서실습교육의 실태 조사연구 (A Research on the Actual Conditions of Library Practice Education in Korea)

  • 구본영
    • 한국문헌정보학회지
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    • 제10권
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    • pp.3-37
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    • 1983
  • 1. Library practice education in Korea is in the form of field experience, that is, Practicum, which is one type of field experience. 2. The practicum is a short-term work experience guided by the academic institutions. (2 to 6 weeks of full time employment in a library, or one to two semesters of approximately 10 to 12 hours weekly) 3. Field work is largely accepted as a required subject. 4. Field work is usually carried out during the first semester of senior year. (or of sophomore year in junior college) 5. Libraries in other universities (or in other institutions) can beused for a student's field work. But the current tendency is to use his or her own university's library. 6. Most universities give one credit for 2 weeks' field work. 7. The method of evaluation is strict: A or 'excellent' (above 90), B or 'good' (above 80), C or 'fair' (above 70), D or 'bad' (above 60). 8. The expense of field work is usually included in the tuition fees. However, some think that an additional fees should be collected in the case of special practice. 9. Respondents to my survey say that the field experience is necessary so that professional librarians can connect theory and practice. 10. They also indicate that there are some problems in library practice education: administrative difficulties in the department chairman's office, the burden on professors in the library being used, and the limited number of libraries in which the field work is practicable. 11. The Department of Library Science is responsible primarily for providing faculty supervision over the students, and secondarily for the preparation of evaluation cards and field work reports. 12. Most of the faculty respondents use evaluation cards for the field work, some of which serve as grade sheets, some as field work diaries, and some as field work reports.

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외부조사 방사선치료 기간 중 총담도 스텐트의 위치 변화가 컸던 사례 (A Bile Duct Cancer Patient Whose Stent Shifted Significantly Over the Course of External Beam Radiotherapy)

  • 윤형근
    • Radiation Oncology Journal
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    • 제29권2호
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    • pp.121-126
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    • 2011
  • 담도암 환자의 방사선치료 기간 중, 총담도에 삽입된 스텐트가 환자 복부의 우측부터 좌측까지 매우 넓은 범위로 움직인 경우를 발견하였다. 환자는 80세 노령의 여자로 흉추가 심한 척추 후만증을 보였고 흉추와 요추 몇 부위들에 압박골절이 있어서 키가 작았고 복부장기들이 아래로 내려와 있었다. 환자는 쇠약하고 야윈 상태였는데 방사선치료 기간 중 매주 컴퓨터단층촬영을 시행하여 비교한 결과 몸의 좌우방향으로 4 cm 이상의 스텐트의 위치 이동을 보였다. 따라서 흉추 후만증이 있으며서 몸이 매우 야윈 담도암 환자의 경우 방사선치료 범위 설정 시에 치료 기간 중 담도나 스텐트가 크게 움직일 가능성을 고려해야 할 것이다.

Monitoring the 2007 Florida east coast Karenia brevis (Dinophyceae) red tide and neurotoxic shellfish poisoning (NSP) event

  • Wolny, Jennifer L.;Scott, Paula S.;Tustison, Jacob;Brooks, Christopher R.
    • ALGAE
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    • 제30권1호
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    • pp.49-58
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    • 2015
  • In September 2007, reports of respiratory irritation and fish kills were received by the Florida Fish and Wildlife Conservation Commission (FWC) from the Jacksonville, Florida area. Water samples collected in this area indicated a bloom of Karenia brevis, the dinoflagellate that produces brevetoxin, which can cause neurotoxic shellfish poisoning. For the next four months, K. brevis was found along approximately 400 km of coastal and Intracoastal waterways from Jacksonville to Jupiter Inlet. This event represents the longest and most extensive red tide the east coast of Florida has experienced and the first time Karenia species other than K. brevis have been reported in this area. This extensive red tide influenced commercial and recreational shellfish harvesting activities along Florida's east coast. Fourteen shellfish harvesting areas (SHAs) were monitored weekly during this event and 10 SHAs were closed for an average of 53 days due to this red tide. The length of SHA closure was dependent on the shellfish species present. Interagency cooperation in monitoring this K. brevis bloom was successful in mitigating any human health impacts. Kernel density estimation was used to create geographic extent maps to help extrapolate discreet sample data points into $5km^2$ radius values for better visualization of the bloom.

웹 기반의 인트라넷 관리 보고서 작성기능 설계 및 구현 (Design and Implementation of Web Based Intranet Management Report Publisher)

  • 정연기;이상동
    • 한국멀티미디어학회논문지
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    • 제5권5호
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    • pp.562-570
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    • 2002
  • 본 논문은 인트라넷 관리자가 웹 환경에서 인트라넷의 상황을 쉽게 분석할 수 있도록, 관리자의 요구에 따라 일별, 주별, 월별, 연도별로 인트라넷의 구성관리, 성능관리, 장애관리에 대한 현황을 일괄적으로(또는 선택적으로), 자동으로 생성되게 하는 방법에 관한 것이다 본 연구의 특징은 웹을 기반으로 하여 분산 환경에서 개방형 통신망(TINA) 체계의 인트라넷 관리 보고서를 자동 생성할 수 있다는 것이다. 즉 코바(CORBA) 환경에서 사용자 에이전트(User Agent)에만 접속할 수 있게 함으로써 인트라넷 관리 시스템을 보호하고, 관리 시스템 접속 부분의 프로그램에 변경이 생기더라도 사용자 에이전트 프로그램만 수정하면 되므로 유지 보수가 용이한 구조이다.

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United Kingdom pediatric dentistry specialist views on the administration of articaine in children

  • Ezzeldin, Maryam;Hanks, Gemma;Collard, Mechelle
    • Journal of Dental Anesthesia and Pain Medicine
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    • 제20권5호
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    • pp.303-312
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    • 2020
  • Background: Lidocaine is the gold standard local anesthetic (LA) for UK pediatric dental treatment. Recent reports suggest frequent Articaine use in Europe and Canada, with evidence indicating more profound anesthesia. The aim of this study was to examine pediatric dentistry specialist experiences and practices relating to Articaine administration in the UK. Methods: A literature review was followed by a survey using an anonymous 15-item electronic questionnaire, which was sent to 200 registered British Society of Pediatric Dentistry (BSPD) specialists. Descriptive analyses, Z score, chi-squared test, Fisher's exact test, and Spearman's correlation test were performed. Results: Sixty-one (30.5%) participants responded, and 12 (19.7%) indicated Articaine as their first line anesthetic. Articaine was used daily or weekly by 38 (62.3%) respondents, depending on the clinical context. Articaine was commonly used to avoid inferior alveolar nerve blocks and gain more profound anesthesia in abscessed or hypomineralized teeth. Participants reported significantly more adverse effects with lidocaine (Fisher's exact test, P < 0.0001) than with Articaine. Articaine was most often administered in children aged > 4 years via infiltration techniques. Only 15 (24.6%) respondents reported awareness of guidelines for Articaine use in pediatric patients. Conclusions: Articaine use in pediatric dentistry is common; however, evidence supporting its practice is limited. Several specialists follow conventions based on anecdotal evidence. Formulating guidance to aid decision-making when treating pediatric patients under LA would be beneficial.

Temperature and Light Responses in Growth of Gracilaria verrucosa (Rhodophyta) and Its Potential for Mariculture in Korea

  • Kim Young Sik;Choi Han Gil;Kim Hyung Geun;Nam Ki Wan;Sohn Chul Hyun
    • Fisheries and Aquatic Sciences
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    • 제5권2호
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    • pp.108-113
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    • 2002
  • Apical and subapical fragments of Gracilaria verrucosa (Hudson) Papenfuss (Rhodophyta) were cultured on a temperature-light gradient table with four temperature $(15,\;20,\;25\;and\;30^{\circ}C)$ and five light intensity $(20,\;40,\;60,\;80\; and\;100{\mu}mol\;photons\;m^{-2}s^{-l})$ regimes to examine growth responses. Their growth was measured weekly. Plant weight and lateral branch formation were affected by temperature and light intensity. As compared with other reports, relative growth rate (RGR) in both fragments was more or less high with 6.27 to $11.95\%$ $day^{-1}$. It was lowest at $15^{\circ}C$ with $20\mu mol$ photons $m^{-2}s^{-l}$, whereas, the highest value was recorded at $25^{\circ}C$ with $100\mu mol$ photons $m^{-2}s^{-l}$ During the experimental period, the growth pattern in G. verrucosa was significantly different between apical and subapical fragments, even though RGR based on weight was similar. Growth in apical fragments depended on elongation by apical growth. By contrast, subapical fragments mainly increased their weights by proliferation of lateral branch. This suggests that intercalary activity (e.g. lateral branch formation) is also an important means for growth of the thallus in Korean G. verrucosa. In conclusion, the relatively high growth potential with the intercalary activity in G. verrucosa will be helpful for mariculture in Korea.

The working experience of internal control personnel and crash risk

  • RYU, Hae-Young;CHAE, Soo-Joon
    • 산경연구논집
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    • 제10권12호
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    • pp.35-42
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    • 2019
  • Purpose : This study examines The impact of human resource investment in internal control on stock price crash risk. Effective internal control ensures that information provided is complete and accurate, financial statements are reliable. By overseeing management, internal control systems can reduce agency costs between management and outside parties. In Korea, firms have to disclose information about internal control systems. The working experience of human resources in internal control systems is also provided for interested parties. If a firm hires more experienced internal control personnel, it can better facilitate the disclosure of information. Prior studies reported that information asymmetry between managers and investors increases future stock price crash risk. Therefore, the longer working experience internal control personnel have, the lower probability stock crashes have. Research design, data and methodology : This study analyzed the association between the working experience of internal control personnel and crash risk using regression analysis on KOSPI listed companies for fiscal years 2016 through 2017. The sample consists of 1,034 firm-years of non-financial firms whose fiscal year end on December 31. Career spanning data of internal control personnel was collected from internal control reports. The professionalism(IC_EXP) was measured as the logarithm of the average working experience of internal control personnel in months. Negative conditional skewness(NSKEW) and down-to-up volatility (DUVOL) are used to measure firm-specific crash risk. Both measures are based on firm-specific weekly returns derived from the expanded market model. Results : We find that work experience in internal control environment is negatively related to stock price crashes. Specifically, skewness(NSKEW) and volatility (DUVOL) are reduced when firms have longer tenure of human resources in internal control division. The results imply that firms with experienced internal control personnel are less likely to experience stock price crashes. Conclusions : Stock price crashes occur when investors realize that stock prices have been inflated due to information asymmetry. There is a learning effect when internal control processes are done repetitively. Thus, firms with more experienced internal control personnel could manage their internal control more effectively. The results of this study suggest that firms could decrease information asymmetry by investing in human resources for their internal control system.