• Title/Summary/Keyword: 지각판단

Search Result 384, Processing Time 0.028 seconds

A GRAVITY STUDY OF THE TRIASSIC VALLEY IN SOUTHERN CONNECTICUT

  • Chang, Chung Chin
    • Economic and Environmental Geology
    • /
    • v.2 no.2
    • /
    • pp.1-35
    • /
    • 1969
  • The structure and geologic history of the Triassic basin in southern Connecticut have been interpreted by using gravimetric data. A gravity survey of 800 gravity stations was made by the U.S. Geological Survey in the southern Connecticut area. The resulting data were reduced by the Bouguer method and then plotted and contoured along with the generalized geology. Residual gravity maps were prepared by different methods to obtain the most plausible agreement with the known geology of the area. Seven gravity profiles across the basin are presented to show the distribution of the Triassic deposits that could produce the measured anomalies. It is concluded that the basin was formed by successive step faulting in the late Triassic period and that the sediments accumulated progressively in this basin. The deepest portion of the basin is located in the middle of the present Triassic belt and reaches a depth of about 2 miles below the surface. The data also appear to indicate the possible source areas for the basalt which at present forms the lava flows, sills, and dikes exposed in the Cheshire and Gaillard regions. The information concerning the tectonic history of the Connecticut Triassic Valley aids considerably in establishing the geologic history of the Appalachians in late Triassic time.

  • PDF

Factors Influencing Self-regulated Strategies: On Autonomy Support and Beliefs of Intelligence Ability of Gifted and Non-gifted Students (영재와 평재의 자기조절 전략에 미치는 요인: 자율성 지지와 지적 능력에 대한 신념을 중심으로)

  • Shin, Min;Ahn, Doehee
    • Journal of Gifted/Talented Education
    • /
    • v.24 no.5
    • /
    • pp.877-892
    • /
    • 2014
  • This Study was to examine whether high school students' autonomy support and beliefs of intelligence ability influence their self-regulated strategies. Of the 600 high school students surveyed from 3 high schools in two metropolitan cities, Korea, 478 completed and returned the questionnaires yielding a total response rate of 79.7%. Among the final sample consisted of 109 gifted students (22.8%), 190 high-achieving non-gifted students (39.7%), and low-achieving non-gifted students (37.4%). Measures of students' perceived autonomy support (i.e. from parents, teacher, peer), beliefs of intelligence ability (i.e. incremental, entity) and self-regulated strategies (i.e. managing environment and behavior, seeking and learning information, maladaptive regulatory behavior). Spearman's rho(${\rho}$) indicated that students' achieving level was positively associated with autonomy support (i.e. parents, teacher), beliefs of intelligence ability (i.e. incremental) and self-regulated strategies (i.e. managing environment and behavior, seeking and learning information). However, students' achieving level was negatively associated with beliefs of intelligence ability (i.e. entity) and self-regulated strategies (i.e. maladaptive regulatory behavior). Hierarchical multiple regression analyses showed that students' perceived autonomy support (i.e. from teacher) and beliefs of intelligence ability (i.e. incremental) were the crucial contributors for enhancing students' self-regulated strategies. Results are discussed in relation to theoretical implications and school settings.

Analysis of Characteristics of Vertical Response Spectrum of Ground Motions from Domestic Earthquakes (국내 관측자료를 이용한 수직 응답스펙트럼 특성 분석)

  • Kim, Jun-Kyoung;Hong, Seung-Min;Park, Ki-Jong
    • Geophysics and Geophysical Exploration
    • /
    • v.13 no.3
    • /
    • pp.227-234
    • /
    • 2010
  • The vertical response spectra using the observed ground motions from the recent more than 30 macro earthquakes were analysed and then were compared both to the seismic design response spectra (Reg Guide 1.60), applied to the domestic nuclear power plants, and to the Korean Standard Design Response Spectrum for general structures and buildings (1997). 176 vertical ground motions, without considering soil types, were used for normalization with respect to the peak acceleration value of each ground motion. The results showed that response spectrum had strong dependency on epicentral distance. The results also showed that the vertical response spectra revealed much higher values for frequency bands above 5~7 Hz than Reg. Guide (1.60). The results were also compared to the Korean Standard Response Spectrum for the 3 different soil types and showed that the vertical response spectra revealed much higher values for the frequency bands below 0.2 second (5 Hz) than the Korean Standard Response Spectrum (SD soil condition). These frequency-dependent spectral values could be related to the characteristics of the domestic crustal attenuation and the effect of each site amplification. However, through the qualitative improvements and quantitative enhancement of the observed ground motions, the conservation of vertical seismic design response spectrum should be considered more significantly for the frequency bands above 5 Hz.

Tonal Perception of Korean Traditional Musical Tones by Western Music Experts (국악음에 대한 서양 음악 전문가의 조성적 지각)

  • 권윤주;김경일
    • Korean Journal of Cognitive Science
    • /
    • v.11 no.2
    • /
    • pp.11-18
    • /
    • 2000
  • The tonal music organizes the tones based on the hierarchy of the relative importance of musical tones. So listeners who are familiar with a certain musical style internalize the tonal schema of that music in mind, though they have no formal training about these organizing principles. This research examined how the western music experts who are not familiar with classical Korean music interpret classical Korean music. In the other researches about musical styles outside the western music, the superficial informations such as the distribution and the duration of tones in the experimental stimulus might be used as cues to extract the tonal schema of that music. In this study, these superficial informations were controlled in order to reduce this possibility. The results showed that the western music experts might interpret classical Korean music with the tonal schema of western music. but, thought the western music experts perceived classical Korean music on the base of the western musical framework and so their interpretation was not match with the tonal schema of classical Korean music. their interpretation was more similar to classical Korean tonal schema than the non-musicians interpretation of classical Korean music. These results suggested that the extensive experiences in a specific musical style can facilitate the listeners proper apprehension of the other musical styles.

  • PDF

An Experiential Analysis of Anger in Children (아동의 분노 체험분석)

  • Park, Hyang-Sook;Park, Sung-Hee
    • The Korean Journal of Elementary Counseling
    • /
    • v.7 no.2
    • /
    • pp.159-168
    • /
    • 2008
  • The purpose of this study is to examine the characteristics or significances of anger in children by understanding the common factors observed in children's anger and the psychological process of children's anger, applying the experiential analysis method. In order to conduct the study, 8 elementary students in 5th grade participated in the experiential study as joint researchers. This study was conducted during 6 sessions. Joint researchers learned about the experiential analysis method and recorded what they had experienced at the stage of anger on their analysis sheets. 34 experiential analysis sheets were used for this study. The following provides a summary of the study results. Children were observed to perceive the factors representing desires more intensely than the factors indicating a mood or senses. Secondly, when they felt urge to express an extreme anger, they were just explored without the cognitive process of judgment. Thirdly, the processes that children feel and treat anger are "the stage of awareness of the situation," "the stage of initial cognitive evaluation," "the stage of induction of anger," "the stage of secondary cognitive evaluation or the stage of intensive drive of anger," and "the stage of anger management".

  • PDF

Environmental Factors and Variation Characteristics of Zooplankton Communities in Gamak Bay (가막만 동물플랑크톤 군집의 변동특성과 환경요인)

  • Moon, Seong-Yong;Yoon, Ho-Seop;Soh, Ho-Young;Choi, Sang-Duk
    • Ocean and Polar Research
    • /
    • v.28 no.2
    • /
    • pp.79-94
    • /
    • 2006
  • Spatio-temporal patterns in the zooplankton communities, physicochemical environmental factors, and dominant species were examined in Camak Bay from April, July, September, and November, 2003. A total of 40 taxa were sampled with a mean abundance of total zooplankton ranging from $270{\sim}1,803inds/m^3$. The most abundant species was Acartia erythraea, followed by Eurytemora pacifica, Podon polyphemoides, A. omorii, and Paracalanus parvus s. 1 during the study period. Multivariate analysis revealed significant differences in community structure among three regions: the middle part of the sampling area (B), sites 1, 2 (A) and other sites (C). The number of species and diversity (H') varied significantly among the three regions (p<0.05), but no differences in the mean abundances were observed (p>0.05). In order to investigate factors affecting the correlations between the abundance of dominant species, all zooplankton and environmental factors ware calculated using a correlation analysis. Of these, the abundance of dominant taxon showed positive correlation with seawater temperature, salinity and dissolved oxygen (p<0.05). In statistical analysis showed that the environmental factors influencing the variation of the communities ere predominantly temperature, salinity, and dissolved oxygen.

Predictive Factors on Breast Self-Examination Intention and Behavior in Middle Aged Women: Based on the Theory of Planned Behavior (계획된 행위이론에 근거한 중년기 여성의 유방자가검진 의도 및 행위 예측요인)

  • Bae, Phil Won;Suh, Soon Rim
    • Journal of the Korea Academia-Industrial cooperation Society
    • /
    • v.14 no.5
    • /
    • pp.2349-2359
    • /
    • 2013
  • The purpose of this study was to predict the factors which are related to the intention and behaviour for breast self-examination (BSE) of middle aged women using the theory of planned behavior (TPB). A survey using a structured questionnaire was conducted wih 217 middle aged women. BSE behaviour was assessed at 1-month follow-up. The overall fit of the structural model to the date was acceptable(${\chi}^2$=1246.6(p<.001), ${\chi}^2$/df=2.72, CFI=.831, TLI=.817, RMSEA=.089). The BSE behavior rate within one month was 56.2%. The TPB explained 43.9% of the variance in BSE intentions and 10.9% of the variance in BSE behavior. The subjective norm(${\beta}$=.364, p<.001) and the perceived behavioral control(${\beta}$=.553, p<.001) both positively influenced the behavioral intention, and the behavioral intention(${\beta}$=.768, p<.01) positively influenced the behavior. This study shows the model's applicability in explaining BSE behavior of middle aged women, and suggests that health intervention programs should focus on strengthening the intention for the promotion of BSE behavior.

Causal Relations Analysis for Older City Regeneration Policy (구도시 재생정책을 위한 인과관계 분석)

  • Hwang, Hee-Sook
    • The Journal of the Korea Contents Association
    • /
    • v.17 no.3
    • /
    • pp.253-260
    • /
    • 2017
  • For urban regeneration, the direction and vision of the correct regeneration policy should be established. Therefore, the regeneration policy of local small and medium cities should be able to increase the collective efficacy of local residents from the uniform physical redevelopment policy or budget support. The first purpose of this study is to investigate the present decline in the degree of decline of old urban residents in small and medium cities, Social Environment population education welfare Culture, and so on, revealing the difference in the pattern and degree of decline among the various sectors. Second, the purpose of this study is to investigate the causal relationship between the perceived decline of old residents and the influence of local residents on collective efficacy and attitudes toward rehabilitation projects. The subjects of the study were 309 questionnaire respondents who responded to the questionnaire of D city in Gyeonggi - do. For statistical analysis, SPSS 22.0 and AMOS 22.0 were used and statistical significance was judged based on significance level .05. The implications of this study are the research data necessary for the regeneration policy of local small and medium cities. The implications of this study are to investigate the level and characteristics of urban decline by integrating various phenomena of qualitative factors as well as quantitative factors of decline An alternative to developmental policies that address regional disparities can be suggested.

Tectonics of the Tertiary Eoil and Waeup basins in the southeastern part of Korea (한반도 동남부 제3기 어일분지 및 와읍분지의 지구조 운동)

  • Chang, Tae-Woo;Jeong, Jae-Hyok;Chang, Chun-Joong
    • The Journal of Engineering Geology
    • /
    • v.17 no.1 s.50
    • /
    • pp.27-40
    • /
    • 2007
  • Stratigraphy has been renewedly set up and the evolution of tectonic events related to basin formation has been exam-ined on the basis of fault-slip data analysis in the Tertiary Eoil and Waeup basins of the southeastern part of Korea. First of all, field mapping was carried out in detail for Tertiary formations and then paleostress analysis were peformed with more than 400 fault slip data collected from 11 sites in the Tertiary formations and the Yucheon Group. It is judged that both the Eoil and Waeup basins filled up with Tertiary deposits might be simultaneously formed in separate locations. The Janggi Group in the Eoil basin is divided into following stratigraphic units in ascending order: Gampo Conglomerte, Hongdeok Basalt, Nodongri Conglomerate and Yeondang Basalt, and the Bomkori Group in the Waeup basin: Waeupri Tuff; Andongri Conglomerate, Yongdongri Tuff and Hoamri Volcanic Breccia. Paleostress analysis by using striated faults reveals five sequential tectonic events: (1) NW-SE transtension (event I), (2) NW-SE transpression (event IIl), (3) NE-SW pure extension (event III), (4) N-S transpression (event IV) and (5) E-W pure compression (event V). Therefore, five sequential tectonic movements are closely associated with the formation and evolution of the Tertiary basins in the study area: tectonic event I of NW-SE extension is related to formation of the Tertiary basins during the late Oligocene to the Early Miocene, tectonic events II, III and IV caused the termination of the Tertiary basin opening and the crustal uplift in the study area, and tectonic event V upheaved the east coast or Korean Peninsula with compressive stress due to intense subduction of the Pacific plate into Asian continent since the Early Pliocene.

Research on the Importance and Satisfaction of Selection Attribute for Hanok Village using Importance-Performance Analysis(IPA) (IPA기법을 활용한 한옥마을 선택속성의 중요도-만족도 연구)

  • Kim, Yeon-Sun
    • The Journal of the Korea Contents Association
    • /
    • v.20 no.7
    • /
    • pp.585-593
    • /
    • 2020
  • This study was conducted to research the Selection Attributes of tourists in Jeonju Hanok Village. The purpose of this study was to study the importance and satisfaction after visiting the Jeonju Hanok Village using IPA analysis, and to provide results and marketing implications. The survey was conducted from the October to the November in 2018. A total of 300 questionnaires were distributed and 258 responded questionnaires were reliable to be used as a sample. The result of the survey was analyzed by using SPSS 15.0 version for window with Paired t-test and IPA method. Frequency Analysis was also conducted for the characteristic of samples. As a result of the study, first, the cleanliness of tourist attractions was the highest among the selection attributes, and the next ranking was in the order of parking lot facilities, natural scenery, food, and weather. Second, the natural property was the most satisfactory as a selection property item that tourists visiting Hanok Village were satisfied with, followed by climate(weather), regional characteristics, historical and cultural resources, and cleanliness of tourist attractions. Third, depending on the importance-satisfaction value of the selection attribute variable perceived by tourists visiting Hanok Village, it is necessary to develop various programs in Hanok Village and prepare measures to increase tourist satisfaction.