• Title/Summary/Keyword: field trips

Search Result 145, Processing Time 0.03 seconds

Taxonomic study on Korean Aphyllophorales (IV) - on some unrecorded wood-rotting fungi - (한국산 민주름버섯목의 분류학적 연구(IV) -수종 미기록 목재부후균류에 대하여-)

  • Lim, Young-Woon;Hong, Soon-Gyu;Jung, Hack-Sung
    • The Korean Journal of Mycology
    • /
    • v.27 no.1 s.88
    • /
    • pp.68-72
    • /
    • 1999
  • Wood-rotting fungi of the Aphyllophorales were collected through field trips to mountain areas of the country from January to December of 1997. Through the observation and identification of specimens, two genera, Meruliopsis (type species=M. taxicola) and Pseudomerulius (type species=P. aureus), and four species, Phanerochaete calotricha, Phanerochaete chrysorhiza, Meruliopsis corium, and Pseudomerulius aureus were confirmed as new wood-rotting fungi to Korea and are registered here with descriptions.

  • PDF

Improvement of Port Entrance System using RFID (RFID를 활용한 항만출입체계 개선방안)

  • Choi, Hyung-Rim;Kim, Hyun-Soo;Hong, Soon-Gu;Park, Yong-Sung;Kim, Hee-Yoon;Shin, Joong-Jo;Choi, Sung-Pill;Lee, Byung-Ha;Choi, Ki-Nam;Ha, Jeong-Soo
    • Journal of the Korea Academia-Industrial cooperation Society
    • /
    • v.11 no.2
    • /
    • pp.709-719
    • /
    • 2010
  • As the world has had a high recognition of security since 9/11 attacks in 2001, many countries and international organizations around the world are making strenuous efforts in establishing stronger security, centering on areas with high possibility of terrorist attacks. In particular, harbor facilities where a great deal of trade take place between countries, have high possibilities of becoming the objects of terrorist attacks and also of becoming places of trading objects and illegal items which might be leveraged for terror attacks. In this study, I have explained the current status of the harbor entrance system through existing documents, interviews and field trips to harbors and have also introduced improvement measures using RFID technology from the viewpoint of BP(Business Process). I expect that this study will be used as basic materials because I have studied the number of people entering harbors and working procedures for vehicle entrance, which have not been studied so far and also laid out various factors to be considered to introduce RFID technology.

Fungal flora of Ullung Island (V) -on additional agaric fungi- (울릉도의 균류상 (V) -기타 주름버섯류에 대하여-)

  • Jung, Hack-Sung
    • The Korean Journal of Mycology
    • /
    • v.22 no.2
    • /
    • pp.196-208
    • /
    • 1994
  • Some additional fungi were collected during two field trips to Ullung Island in July and September of 1992. Through the observation of agaric fungi, 36 mushrooms were identified to the species or subspecies and are listed below. Among them, three species and one subspecies, Mycena luteopallens, Mycena macrocystidiata, Amanita hemibapha ssp. similis, and Pluteus petasatus, were confirmed new to Korea and are registered here with descriptions.

  • PDF

Content Analysis of the Experiences and the Unmet Needs for Sex Education of University Students During their Primary and Secondary Education (대학생들의 성교육 경험에 관한 내용분석)

  • Kim Jeong-Eun
    • The Journal of Korean Academic Society of Nursing Education
    • /
    • v.5 no.2
    • /
    • pp.232-249
    • /
    • 1999
  • The purpose of the study was to analyze the experiences of and the unmet needs for sex education of university students during their primary and secondary education. Development and refinement strategies of the sex education curriculum were constructed using the words of university students. The study was conducted during the second trimester of 1998 and the first trimester of 1999. and 356 male and female students were asked to submit weekly descriptive reports on the proposed issues related to sex education. The data were collected and analyzed by the researcher to present and summarize the in-depth meanings . The results were as follows: 1) The problems of the present sex education of primary and secondary education curriculum : it was revealed as too superficial and conventional: it brought about adverse effects because it was not efficient: also it was insufficient and not appropriate to the level of the students. The erroneous stereotypes of our society towards the sexuality act as barriers to effective sex education. 2) The abstract needs for sex education revealed on the analysis of adjectives used by the students were: 'honest, interesting, easy, useful, and correct' 3) The concrete needs for the sex education were: correct understanding of sexuality, establishment of the right sense of values towards sexuality, understanding of male and female sex psychology, knowledge of solutions for sexual problems 4) The developmental strategies for the sex education curriculum were structural, comprehensive, broad, and sufficient education content, concrete and honest explanations about sexuality : provision of early sex education; sex education provided by the parents ; establishment of an open environment for the sex education, graded education reflecting the developmental stages of the youngsters ; up-to-date sex education; preservation of the perspectives of the youngsters; provision of the same sex education opportunities for both girls and boys; practical use of audiovisual aides; open discussion; development of novel education methods like field trips 5) The change of knowledge, attitudes, and values towards sexuality after finishing the sex education course were: establishment of right sense of value towards sexuality ; reconfirmation of the concepts and value for life; belief of the necessity of sex education; change of attitudes towards womanhood; reinforcement of the self-conceit, consolidation of filial piety; and acquisition of the practical knowledge.

  • PDF

The Present Situation and Expansion of the University Museum Public Education Program (대학박물관 사회교육프로그램 운영의 현황과 발전방향)

  • Yeo, Jung-Cheol
    • KOMUNHWA
    • /
    • no.68
    • /
    • pp.77-92
    • /
    • 2006
  • This paper is mainly deals and suggests about a brief history, an expansion and management of the pubic education program which is running by the university museum after careful analysis of the past and current public education program. There are 20 university museums which operate public education program inducing Seoul National University, Ehwa Women's University, Chungbuk National University and Yeungnam University, etc. Yeungnam University museum has been well running the public education program since l990. The public education program named museum university, museum class, culture class, that have been constantly changing and diversify the theme and education method. After careful analysis of the curriculum, it consists of the fields of archaeology, art history, folklore, anthropology, and modern arts. The programs are being held in the classroom and taking field trips to the related sites. Most of the lectures are given by the university professors and students are mainly mid-aged female. I found that the self evaluation and participant evaluation are insufficient for now. Education on demand program development is needed and also it is mandatory set up the curriculum opening committee. A good way to make the public education program is that to establish the sub-cormmitte talk group under KAUM and I feel keenly the necessity of the constant research on the public education program systematically. I guess it is worth to open a program for youth and weekend program for family.

  • PDF

Taxonomic study on Korean Aphyllophorales (III) -on some unrecorded corticioid fungi- (한국산 민주름버섯목의 분류학적 연구 (III) -수종 미기록 고약버섯류에 대하여-)

  • Jung, Hack-Sung
    • The Korean Journal of Mycology
    • /
    • v.24 no.4 s.79
    • /
    • pp.265-273
    • /
    • 1996
  • Fleshy fungi were collected during field trips to mountain areas throughout the country from October in 1994 to June in 1995. Through the observation and identification of specimens belonging to the wood-rotting fungi of the Aphyllophorales, one genus, Phlebiopsis, and six species, Athelia bombacina, Ceraceomyces sublaevis, Hyphoderma sibiricum, Hyphodontia arguta, Phlebiopsis gigantea, and Radulomyces confluens were confirmed as new corticioid fungi to Korea and are registered here with descriptions.

  • PDF

Genetic Differences of Two Asbestos Mines, Boryoung Area (보령지역 두 석면광산의 성인 차이)

  • Song, Suckhwan;Lim, Hoju;Lee, Wooseok
    • Economic and Environmental Geology
    • /
    • v.46 no.2
    • /
    • pp.165-178
    • /
    • 2013
  • This study is for the genetic differences of two closed asbestos mines from Jeongjeon and Ocheon areas in Boryoung, Chungnam. They are mined asbestos for past several decades. Host rocks are serpentinites for Jeongjeon mine and dolomites for Ocheon mine. Asbestos samples and their host rocks are collected from the field trips and examined with microscopes and FESEM, and analysed with XRD and EDX to confirm for the type and/or compositions of the minerals. The asbestos occur as layers, cracks and fractures assummed as a pathway of the hydrothermal water, but show different characteristics. The serpentinites from the Jeongjeon mine contain chrysotile, tremolite and actinolite asbestos. Non-asbestos minerals including tremolite and actinolite were also found. The chrysotiles occur as a cross fiber or slip fiber at veins and along cracks of several mm to cm thickness. Tremolite and actinolite asbestos occur along cracks and fractures of several cm to ten cm thickness. It suggests that the asbestos from Jeongjeon area were formed by the reactions between serpentinite and hydrothermal water. The dolomites of the Ocheon mine only contain tremolite and actinolite asbestos. The asbestos occur along layers, cracks and fractures, suggestive of asbestos from Ocheon area formed by the reactions between dolomite and hydrothermal waters influxed along layers, cracks and fractures. Overall results suggest that two asbestos mines showing different host rocks are located in a Boryoung area. They show a different type of asbestos minerals, reflecting variety of petrogeneses.

Taxonomic study on Korean Aphyllophorales (II) -on some unrecorded species- (한국산 민주름버섯목의 분류학적 연구 (II) -수종 미기록종에 대하여-)

  • Jung, Hack-Sung
    • The Korean Journal of Mycology
    • /
    • v.24 no.3 s.78
    • /
    • pp.228-236
    • /
    • 1996
  • Flesh fungi were collected during field trips to mountain areas throughout the country from May to October of 1994. Through the observation and identification of specimens belonging to the Aphyllophorales, one genus, Tylospora, and six species, Athelia fibulata, Hypochnicium punctulatum, Tylospora fibrillosa, Stereum ochraceo-flavum, Steccherinum litschaueri, and Oligoporus undosus were confirmed new to Korea and are registered here with descriptions.

  • PDF

Floristic study of Imja-do (Isl.) (임자도 지역의 식물상)

  • Hong, Haeng-Hwa;Son, Hyun-Deok;In, Seokyoung;Im, Hyoung-Tak
    • Korean Journal of Plant Taxonomy
    • /
    • v.41 no.4
    • /
    • pp.429-439
    • /
    • 2011
  • We investigated the flora of Imja-do(Isl.), an island of the Shinan archipelago, located in Imja-myeon, Shinan-gun, Jollanamo-do and discussed the vascular plants found there. Twenty-four separate field trips (100days) were completed from August of 1997 to October of 2009. As a result, we identified the distribution of 526 taxa in Imja-do(Isl.), comprising 112 families, 331 genera, 463 species, 1 subspecies, 60 varieties, and 2 forms. There are a total of 78 taxa of floristic regional indicator plants and one taxon of level II endangered species, Millettia japonica, as designated by the Korean Ministry of the Environment. The floristic regional indicator plants are as follows; four taxa of level V such as Utricularia bifida, two taxa of level IV such as Cladium chinense, 14 taxa of level III such as Aletris spicata, three taxa of level II, and 55 taxa of level I. In addition, one endangered species (EN), Nymphoides coreana, five vulnerable species (VU),such as Ilex cornuta, and three near-threatened species (NT) such as Utricula riaracemosa, were found in the investigated area. The plants of Imja-do(Isl.) are classified into four types based on the plant geographical origin, as follows: 1) boreal plants advancing southward in a glacial period, 2) temperate plants spreading eastward from the Himalayas and China to Japan passing through the south coast of Korea, 3) subtropical plants, and 4) indigenously developed endemic species of the warm-temperate region of East Asia.

Rural Tourism Village Building with Residents' Participation : In Case of Jinmok Village in Jangheung County (주민참여에 의한 농촌관광마을 만들기 : 장흥군 진목마을을 사례로)

  • Ahn, Zong-Hyun
    • Journal of the Economic Geographical Society of Korea
    • /
    • v.10 no.2
    • /
    • pp.197-210
    • /
    • 2007
  • This study focuses on the actual condition and level of residents' participation in the case of Jinmok village, located in Jeonnam province Jangheung-gun Hwejin-myeon, and presents suggestions to inspire residents' awareness and enhance participation. This village has been developing a Green Rural Tourism Village Building Project under management of the Ministry of Agriculture and Forestry. Consequently, the importance of residents recognizing they are a "community" has been emphasized as well as promoting the residents cooperation as a community. In addition, it was necessary to research ways to inspire the village to realize the ultimate goal of building rural tourism village. For this, in the beginning of the project, profitable work needed to be provided for the residents to participate in. Constructive participation by all residents is essential in each stage of the project s development. Operating a farm stay or running lodging facilities are options that could be considered. Moreover, it is imperative to immediately establish a awareness about the importance of participation in those who might have a negative or impartial opinion about the project, by providing education. The most efficient way to encourage residents' participation is to support various opportunities for education and field trips. Through these efforts, the residents are able to raise their level of education and develop their man-power as well. Once more, providing an incentive for residents' reliance is the kernel of the project. Considering the state of Korean rural areas, which are rapidly aging and becoming depopulated, green tourism can be a practical alternative for continuing rural development.

  • PDF