양산 단층곡 경주 지역의 단층 지형 분석

박충선,이광률 한국지형학회 2018 한국지형학회지 Vol.25 No.1

This study tries to infer fault lines and produce a map for the lines based on a classification of fault-related landforms and fluvial landforms in the Gyeongju area of the Yangsan Fault Valley. Fault activities in the study area are thought to be older than the time of river formation or stronger than the erosion by river, while the northern and southern parts of the study area seem to have experienced fault activities after valley formation. It is also possible that weaker fault activities than the erosion by river seem to have been prevailed in the parts. In the study area, the Gyeongju alluvial fan is located within a wide erosional valley at the joint area of the Yangsan and Ulsan Faults. From the distribution of the landforms, it is inferred that several fault lines parallel to the Yangsan Fault are distributed at both sides of the fault valley. In particular, the area from Bae-dong to Nogok-ri, Naenam-myeon shows the most obvious linearity of the landforms within the study area. Several fault lines with a direction of NNE-SSW are also found around the epicenter of the 2016 Gyeongju Earthquake.

하안단구 퇴적층의 지구화학적 특성과 기원지 - 단양천, 금천 유역을 대상으로 -

박충선,조영동,이광률 한국지형학회 2019 한국지형학회지 Vol.26 No.1

This study tries to reveal source areas of fluvial terrace deposits in Danyang and Geum River basins located in the northern and southern parts of the Sobaek Mountains, respectively, through geochemistry. The samples analyzed in this study show different grain size properties and can be grouped into the coarse, medium and fine samples. Grain size properties suggest that the coarse samples are typically fluvial deposits and geochemistry from the coarse samples is also similar to that from the bedrocks within the basins. The fine samples show geochemical properties different from the bedrocks and similar to loess deposits in Korea. However, different geochemical concentrations among the fine samples can be also recognized, indicating mixtures of loess materials with weathering products of the bedrocks. One sample among the medium samples is considered as fluvial deposit due to geochemical similarity to the bedrocks, while geochemistry from another sample among the medium samples indicates that loess materials were mixed with more abundant weathering products of the bedrocks than those in the fine samples.

입도분석 전처리에 따른 결과 비교

박충선,윤순옥,황상일 대한지리학회 2011 대한지리학회 학술대회논문집 Vol.2011 No.5

노년기 재혼에 관한 질적 연구 : 재혼한 노인을 대상으로

박충선,배나래 대구대학교 사회복지연구소 2003 社會福祉硏究 Vol.24 No.-

급속한 경제성장으로 인한 의학 기술의 발전과 식생활 개선은 노인들의 평균수명의 연장 시켰다. 또한 노년기 연장은 홀로 살아가는 노인의 수를 증가 시켰다. 이러한 홀로된 노인들은 배우자 상실로 인한 정신적 고독과 심리적 외로움을 많이 겪고있으며, 전근대적인 사고를 가진 노인들과 진취적이고 개방적인 사고를 가진 성인자녀와의 가치관 차이에서 파생되는 문제로 인해 많은 내적·외적갈등과 어려움을 겪고 있다. 이와 같은 고독과 외로움, 성인자녀와의 갈등은 부부가 같이 거주하는 노인보다 홀로된 노인에게 더 많은 문제로 나타나기 시작했다. 이러한 홀로 사는 노인들의 내적 외적문제를 해결하는 하나의 방안으로 노년기재혼을 제시하고자 한다. 홀로된 노인들의 남은 여생에서 행복한 노년기를 영위하기위해서는 가족들의 관심과 사회의 적절한 개입·지원을 필요로 하게 되지만 우리나라는 아직 노인의 재혼에 대한 필요성은 강조되는 반면 실질적인 방안마련은 미흡한 하다고 할 수 있다. 본 연구는 재혼한 노인들의 대상으로 그들의 특성과 재혼의 동기, 재혼의 성립과정, 재혼 후 가족관계, 재혼에 관한 견해를 인터뷰를 통해 분석하여 재혼한 노인들의 사실적인 경험을 바탕으로 한 전반적인 노년기 재혼의 실태를 파악하는데 그 목적 이 있다 The purpose of this study is to increase the understanding of a married couple's relationship and remarriage in old age and to help old people who want to be advised about their remarriage as a coping response of life for widowhood in old age. The subjects were 10 men and 10 women who remarried over 55 years old after bereavement and divorce residing in Daegu and Gyeongbuk areas, and data were collected through depth interviews. The bereaved old people and divorced old people chose remarriage as a coping response of their loneliness. They understand and concede each other, and they maintain mental relations with their own children and keep minimum contact with children of a new spouse. It means they make efforts minimize troubles and stain. And these old people are contented with their life reducing or removing loneliness before remarriage. So, the remarriage in old age can be regarded as a coping type for the old who became alone. And most of emotional problems are resolved by the remarriage of the old. Therefore we need to help the widowed elderly to overcome loneliness and to live a good life for the rest of their life by grasping or understanding their desires

울릉도 지역의 가족 및 소비생활 실태조사 /

박충선,정영숙 大邱大學校 家政生活硏究所, 1993 家庭生活硏究 Vol.8 No.-

DSM 제작에 있어 토지피복과 식생의 영향

박충선,이광률 한국지도학회 2020 한국지도학회지 Vol.20 No.2

본 연구에서는 통계적인 방법을 통해 DSM 제작에 있어, 토지피복과 식생의 영향을 정량적으로 살펴보았다. 산림지역이 DSM과 DEM 사이의 고도 차이를 증가시키는데 가장 큰 역할을 하였으며, 수종에 따라 약간의 차이는 있지만 침엽수림과 혼효림보다 는 활엽수림의 영향이 더 큰 것으로 나타났다. 항공사진의 촬영 문제, 왜곡, 촬영 당시 형태나 위치가 변하는 문제와 그늘 지역이 통계적인 관련을 낮춘 주요 원인으로 생각된다. 통계적인 관련을 낮춘 여러 원인에도 불구하고, 본 연구의 결과는 식생에 따른 임관의 형태적 특성을 직접적으로 반영한 것으로 보인다. 본 연구와 같은 자료가 보다 쌓인다면, DSM과 DEM의 특성을 통해 산림 속성과 수종 분포와 같은 정보를 확인할 수 있을 것으로 기대된다. This study tried to quantitatively reveal influence of land cover and vegetation on DSM generation with statistical analysis. The forest played the most significant role in increase of elevation difference between DSM and DEM and the broadleaf tree forest exerted more influences on the difference than the needle leaf tree forest and mixed stand forest did, although there were slight variations depending on the tree type. This study suggests that low statistical relevance can be attributed to shooting problem and distortion of aerial photo, and problem associated with change in shape or location during shooting as well as shadow region. Despite of various causes to decrease statistical relevance, it can be suggested that results in this study directly reflected morphological characteristics of canopy by vegetation. With more data from this study, it is expected that characteristics of DSM and DEM can help to extract information such as forest attribute and tree type distribution.

대구.경북지역 노인의 생활만족도에 관한 연구 :

박충선 大邱大學校 家政生活硏究所, 1990 家庭生活硏究 Vol.5 No.-

2019년 국내 미세먼지 농도와 기상 요소와의 관련성( I ) -미세먼지 농도의 변동성-

박충선 건국대학교 기후연구소 2023 기후연구 Vol.18 No.2

This study tries to reveal variability and periodicity of PM10 concentration and their causes in 2019, based on 23 weather stations in South Korea. The Seoul and Ulleungdo weather stations show the highest and lowest yearly averaged PM10 concentration, respectively, while the largest and smallest yearly coefficient of variations are found over the Cheonan and Jinju weather stations, respectively. It is also revealed that PM10 concentration in spring or winter is higher than summer or fall, with larger seasonal coefficient of variations in spring and fall than summer and winter. The yearly averaged PM10 concentration shows certain pattern of decrease with a direction of NW-SE, suggestive of more regional influences in the yearly averaged PM10 concentration. However, some of the weather stations indicate that local influences are also reflected in the yearly averaged PM10 concentration. Because number of identified peaks from 7-day moving average also displays similar pattern to the yearly averaged PM10 concentration, variability of PM10 concentration is partly attributed to the regional influences. However, local factors also seem to exert influences on the variability due to large differences by weather station. Based on number of peaks by season, it is suggested that spring and winter indicate more variability than summer and fall do.

스포츠 발마사지가 심리적 안녕상태, 신체적 기능상태 및 에스테틱에 미치는 영향

박충선,박지혜 한국보건기초의학회 2011 한국보건기초의학회지 Vol.4 No.3

대학생의 광고에 반영된 성상품화에 대한 사회적 인식과 소비주의 성향과의 관계

박충선,정영숙 대한가정학회 2004 Human Ecology Research(HER) Vol.42 No.3

The purpose of this study was to investigate the relationship between social perception reflected in product advertisement and consumerism toward commodification of sex among college students. Subjects of this study were 1,100 college students in the Daegu metropolitan areas. Social perceptions were a d by questions such as attitudes toward beauty contests, degree of commodification of sex in product advertisements and buying patterns Consumerism was assessed by the Korean Featherstone version of consumer culture Major findings of this study were as follows: a significant difference in the social perception of commodification of sex was found between male and female college students, showing that fed@ students were more negative toward commodification of sex than male students. Higher scores were found for consumerism when subjects had higher perceptions for commodification of sex. Hence. the degree of commodification of sex was positiwely related to the degree of consumetism. In conclusion. consumerism enforced commodification of sex among college students, resulting negative effects on the sex culture in general.