• Title/Summary/Keyword: Future

Search Result 52,018, Processing Time 0.06 seconds

A Study on Lifelong Education From a Foundation Knowledge Economic Social (지식기반 경제사회에서의 평생학습을 위한 연구)

  • Kim Kap-Jong
    • Management & Information Systems Review
    • /
    • v.10
    • /
    • pp.67-93
    • /
    • 2002
  • The future social makes an multipule effort to secure native competition. It is very difficult to foresee the length and deepest on the future social coming soon than human beings has experienced until now. The future social will be adopt a positive attitude on lifelong education, also, because It will be rapidly change. Like this foundation knowledge economic will be secure which a knowledge is high value and build up a fortune. Now, new sight for education is necessary definitely to a person. In the future, labor viability is utterly dependent on what the lifelong educations ability is.

  • PDF

A Study on the Characteristics of Future Schools for Students with Future Convergent STEAM Talents (미래 융합형 과학기술인재(STEAM)를 위한 미래학교 특성 탐색)

  • Kwak, Misun;Kwak, Youngsun;Lee, Soo-Young
    • Journal of The Korean Association For Science Education
    • /
    • v.39 no.4
    • /
    • pp.479-488
    • /
    • 2019
  • The purpose of this research is to derive competencies necessary for students with future convergent STEAM talents, and to explore ideal student images, teaching-learning strategies, evaluation methods, and teachers' competencies and their training methods for future schools developing students' competencies. In order to figure out the features of the future schools, 25 experts from related fields, including in-service teachers, administrators, and college students in science and technology, participated in a future workshop. According to the results, students with future convergent science and technology talents are expected to have flexible thinking and creative thinking competencies to solve problems in innovative ways rather than traditional ways. In other words, it takes the power to accept and accommodate unexpected situations and solve problems appropriately in those situations. To cultivate such competencies, therefore, future schools should also be flexible and proactive. Rigid schools delivering knowledge-based information make it impossible to cultivate flexible and creative talents. Future schools should change into leaner-centered project-based classes so that students can naturally cope with various situations and solve large and small problems, and prepare assessment systems that can provide feedback based on the student's performances rather than achievement standards.

Uncertainty of future runoff projection according to SSP scenarios and hydrologic model parameters (미래 기후변화 시나리오와 수문모형 매개변수에 따른 미래 유량예측 불확실성)

  • Kim, Jin Hyuck;Song, Young Hoon;Chung, Eun-Sung
    • Journal of Korea Water Resources Association
    • /
    • v.56 no.1
    • /
    • pp.35-43
    • /
    • 2023
  • Future runoff analysis is influenced by climate change scenarios and hydrologic model parameters, with uncertainties. In this study, the uncertainty of future runoff analysis according to the shared socioeconomic pathway (SSP) scenario and hydrologic model parameters was analyzed. Among the SSP scenarios, the SSP2-4.5 and SSP5-8.5 scenarios were used, and the soil and water assessment tool (SWAT) model was used as the hydrologic model. For the parameters of the SWAT model, a total of 11 parameter were optimized to the observed runoff data using SWAT-CUP. Then, uncertainty analysis of future estimated runoff compared to the observed runoff was performed using jensen-shannon divergence (JS-D), which can calculate the difference in distribution. As a result, uncertainty of future runoff was analyzed to be larger in SSP5-8.5 than in SSP2-4.5, and larger in the far future (2061-2100) than in the near future (2021-2060). In this study, the uncertainty of future runoff using future climate data according to the parameters of the hydrologic model is as follows. Uncertainty was greatly analyzed when parameters used observed runoff data in years with low flow rates compared to average years. In addition, the uncertainty of future runoff estimation was analyzed to be greater for the parameters of the period in which the change in runoff compared to the average year was greater.

Future Changes of Wildfire Danger Variability and Their Relationship with Land and Atmospheric Interactions over East Asia Using Haines Index (Haines Index를 이용한 동아시아 지역 산불 확산 위험도 변화와 지표-대기 상호관계와의 연관성 연구)

  • Lee, Mina;Hong, Seungbum;Park, Seon Ki
    • Atmosphere
    • /
    • v.23 no.2
    • /
    • pp.131-141
    • /
    • 2013
  • Many studies have related the recent variations of wildfire regime such as the increasing number of occurrances, their patterns and timing changes, and the severity of their extreme cases with global warming. However, there are only a few numbers of wildfire studies to assess how the future wildfire regime will change in the interactions between land and atmosphere with climate change especially over East Asia. This study was performed to estimate the future changing aspect of wildfire danger with global warming, using Haines Index (HI). Calculated from atmospheric instability and dryness, HI is the potential of an existing fire to become a dangerous wildfire. Using the Weather Research and Forecasting (WRF) model, two separated 5-year simulations of current (1995~1999) and far future (2095~2099) were performed and analyzed. Community Climate System Model 3 (CCSM3) model outputs were utilized for the model inputs for the past and future over East Asia; future prediction was driven under the IPCC A1B scenario. The results indicate changes of the wildfire danger regime, showing overall decreasing the wildfire danger in the future but intensified regional deviations between north and south. The overall changes of the wildfire regime seems to stem from atmospheric dryness which is sensitive to soil moisture variation. In some locations, the future wildfire danger overall decreases in summer but increases in winter or fall when the actual fire occurrence are generally peaked especially in South China.

Topomer-CoMFA Study of Tricyclic Azepine Derivatives-EGFR Inhibitors

  • Chung, Jae-Yoon;Pasha, F.A.;Chung, Hwan-Won;Yang, Beom-Seok;Lee, Cheol-Ju;Oh, Jung-Soo;Moon, Myoung-Woon;Cho, Seung-Joo;Cho, Art E.
    • Molecular & Cellular Toxicology
    • /
    • v.4 no.1
    • /
    • pp.78-84
    • /
    • 2008
  • EGFR has been intensively investigated as a target to block the signal transduction pathway which stimulates cancer growth and metastasis. Studies about structure-activity relationship for tricyclic azepine derivatives were performed with topomer-CoMFA. The derived topomer-CoMFA model with steric and electrostatic field parameters based on fragment units gave reasonable statistics ($q^2$=0.561, $r^2$=0.679). The model explains why a halogen atom at the meta position of aniline is important to increases inhibitory activity. This comes from an electrostatically negative groups are favored near this region. The model also shows that there are sterically favored regions around methoxy group extended from oxazepine derivatives. The findings about steric and electrostatic effects can be utilized for designing new inhibitors.

E-learning Standardization Roadmap Based on the Future E-learning Scenarios (미래 e-러닝 시나리오에 기반을 둔 e-러닝 표준화 로드맵)

  • Choe, Hyunjong;Cho, Youngsang;Park, UngKyu;Kim, Taeyoung
    • The Journal of Korean Association of Computer Education
    • /
    • v.10 no.2
    • /
    • pp.27-38
    • /
    • 2007
  • The objective of this research is to propose a e-learning standardization roadmap based on the future scenarios. First of all, a e-learning standardization committee was organized to collect ideas on the visions of the future e-learning, in which experts from the technological, educational, and standardization field were invited. They made a great contribution to the success of this research by furnishing us with valuable advices and feedbacks. The first step of the research was to survey the current e-learning standardization proposals suggested by some of standard organizations in and out of the country. We developed three 2015 scenarios for e-learning in elementary and secondary education, in university education, and in life-long education respectively by using a top-down roadmap development strategy. In the second step, we drew a new e-learning standardization roadmap v2 out of the future scenarios by gap analysis between the current and the future e-learning standardization elements. These future e-learning scenarios and e-learning standardization roadmap are very helpful to teachers or educational policy makers for understanding future e-learning and e-learning standardization.

  • PDF

A Study on Futuristic Image of Fashion - Futuristic Image in 20C Fashion - (미래적 이미지 패션의 연구)

  • Ryu, Hyun-Jung
    • Journal of the Korea Fashion and Costume Design Association
    • /
    • v.14 no.2
    • /
    • pp.11-21
    • /
    • 2012
  • The purpose of this study is to understand of future image in fashion for 20C, to suggest a guideline's role in the development on fashion designs study. The methods of this study are used academic literatures as well as practical study. Futuristic image in fashion is to introduce about the future period, as fashion goes ahead times. Trends and formative characteristics of future image in 20C fashion are summarized as follows. First, futuristic images in fashion for 20C had emerged strongly futurism, space look, kinetic look, glitter look, techno look, cyber look. Second, perspectives on response for future society's changes are summarized as follows. Attitude of futuristic images of fashion, futurism, space look, kinetic look and glitter look, had been favorable about future society's changes until 1980. In 1990, techno look had been defensive and cyber look had been aggressive about future society's changes. Third, formative characteristics of future image in 20C fashion are studied shape, material, color, pattern. Shape was preferred linear and geometric form in the first half of the 20C, but body conscious type had appeared often in the second half of 20C. Material maintained the luster or the metal touch. Color was based image of colorless and preferred the gold, silver or color feels like metal. Pattern was preferred clarity with geometric type in the first half of the 20C. On the other hand in the second half of 20C pattern of future image was dominated by vague and abstract chaotic type.

  • PDF