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The Distribution of Vascular Plants Recorded in the Hangul Tripitaka (한글대장경에 기록된 관속식물의 분포)

  • Park, Hee-Jun;Paik, Weon-Ki
    • Korean Journal of Plant Resources
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    • v.27 no.5
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    • pp.576-587
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    • 2014
  • The purpose of this research is to classify various plants written in the Korean Buddhist scriptures and assign scientific name to them in accordance with the Hangul Tripitaca as standard scriptures, thereby establishing the foundation of the plants in Buddhist scriptures. As a natural resource, we also assessed the value of the plants written in the Buddhist scriptures that distributed from other countries. To this end, we inferred the route of introduction to Korea of the plants and investigated their function and usage. Taxonomic classification of the plants written in Buddhist scriptures identified a total of 331 taxa belonging to 107 families, 244 genera, 313 species, 1 subspecies, 16 varieties, 1 forms. Species composition of the 331 taxa of plants consisted of two taxa of pteridophyte, 15 taxa of gymnosperm, 261 taxa of dicotyledon, and 53 taxa of monocotyledon. Among them, 183 and 148 were woody and herbaceous plants, respectively. Analysis of the distribution of 331 kinds of plants that India's portion of origin of place is 8.9% which holds a low rank compared with those of Korea (10.5%), China (10.9%), and Japan (10.0%). This explains why many taxa of plants distributed from the three countries appeared in the Hangul Tripitaca. Accordingly, we hypothesized that the majority of the plants were added and replaced at some point in past while Buddhist scriptures were propagated from India to China and from China to Korea. Our analysis indicated that 119 out of the 331 taxa (36 %) were distributed from Korea.

Progress and Prospect of Research on Old Maps in Korea (우리나라 고지도의 연구 동향과 과제)

  • Kim, Ki-Hyuk
    • Journal of the Korean association of regional geographers
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    • v.13 no.3
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    • pp.301-320
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    • 2007
  • In Korean academic societies, old maps has not yet been properly investigated in terms of their genealogy, classification, detailed place names, historical backgrounds and the other aspects. With publication of the bibliographies and papers on old maps reserved in museum and library, the scope of research enlarged gradually its scope from 1970s. In 1980s, with the development of theoretical geography, scientific analysis were applied to investigate the projection method of Daedongyeo-jido. The 1990s proved a prominent decade for researches. The photo-copies of old maps enabled researchers to investigate the in-depth comparative study. The more important thing is that old maps became to be powerful instrument in the research of historical geography, such as territorial disputes and marine name(東海). And county old maps compiled by region became to be regional-cultural contents of local areas. Important issues in old map research in Korean academic societies are about Cheonha-do which is unique old world map in Korea, grid-system projection in old county maps and the genealogy of Daedongyeo-jido(manuscript and block print edition). This study shows that bibliography of all old maps preserved in each library and museum should be standardized. This could enable the exchange of information of old maps between institutes. The more important thing is that conciliation of human, social and natural sciences should be applied in the research of old maps.

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The study about the cause of the Korean professional pitchers' injury and its classification (한국 프로야구투수들의 부상 발생원인 및 분류에 관한 연구)

  • Nam Joung-Chul;Kim Sang-Su;Lee Dong-Ho
    • The Journal of Korean Physical Therapy
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    • v.14 no.4
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    • pp.172-182
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    • 2002
  • Objectives: We did research in the cause of the Pitchers' injury and their recovery process to make a detailed injury list for the purpose of finding the cause of the Korean professional pitchers' injury and its classification. We drew the conclusion through the results as following. Methods: We posed a question to the 80 pitchers playing in the first team of the eight Korean professional baseball team and analyzed the 62 pieces of question paper except the paper having a mistake. We used SAS/PC statistical package in analyzing the data. Results: In the frequency of the pitchers' shoulder injury in the last three years, the injured of all the players were 61.3$\%$ and the injury free players were 28.7$\%$. The cause of the injury was 45.2$\%$ wrong pitching motion, which was the highest value. For the shape of a pain when injured, the reverberation ache feeling when he is hit in the weight commanded an absolute majority as 19.4$\%$. Those who had muscular pain were 17.7$\%$, which was felt mostly at the pitching motion. The most trouble name of the injured shoulder was bicepstendinitis as 16.1$\%$ while the injury of shoulder joint was the lowest as 1.6$\%$. As the most widely used treatment, 25.8 percent of all the players had taken an electronical thraphy after injury. 14.5 percent of the players who had an injury to the shoulder told that they have an operation and 85 percent of them didn't. As a sort of the operation, a repairing of labrum was 44.4 percent, which is the highest value and the 77.8 percent pitchers are performing a normal pitching through rehabilitation after the operation and 22.2 percent of them are undergoing rehabilitation training. Conclusion: The research have shown that the main cause of the injury, concerning the Korean professional pitchers throwing lots of ball in both matches and practices, is overuse syndrome, bad mechanism, muscle weakness and instability of balance. I think that the role of trainer, physical therapy, and team physician taking charge of the players' injury must learn physical test method by heart exactly to check up the state of the injury definitely at the initial phase. Moreover, when the cause of the injury part after a close examination is discovered, the scientific and good surgery is essential to the rehabilitation success and making a classification of shoulder instability is useful to make a operation plan as well as the players' rehabilitation, treatment.

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Emotion-on-a-chip(EOC) : Evolution of biochip technology to measure human emotion (감성 진단칩(Emotion-on-a-chip, EOC) : 인간 감성측정을 위한 바이오칩기술의 진화)

  • Jung, Hyo-Il;Kihl, Tae-Suk;Hwang, Yoo-Sun
    • Science of Emotion and Sensibility
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    • v.14 no.1
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    • pp.157-164
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    • 2011
  • Emotion science is one of the rapidly expanding engineering/scientific disciplines which has a major impact on human society. Such growing interests in emotion science and engineering owe the recent trend that various academic fields are being merged. In this paper we propose the potential importance of the biochip technology in which the human emotion can be precisely measured in real time using body fluids such as blood, saliva and sweat. We firstly and newly name such a biochip an Emotion-On-a-Chip (EOC). EOC consists of biological markers to measure the emotion, electrode to acquire the signal, transducer to transfer the signal and display to show the result. In particular, microfabrication techniques made it possible to construct nano/micron scale sensing parts/chips to accommodate the biological molecules to capture the emotional bio-markers and gave us a new opportunities to investigate the emotion precisely. Future developments in the EOC techniques will be able to help combine the social sciences and natural sciences, and consequently expand the scope of studies.

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A phylogenetic analysis of Korean Artemisia L. based on ITS sequences (ITS 염기서열에 의한 한국산 쑥속(Artemisia L.)의 계통분류학적 연구)

  • Lee, Jeong-Hoon;Park, Chung-Berm;Park, Chun-Geon;Moon, Sung-Gi
    • Korean Journal of Plant Resources
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    • v.23 no.4
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    • pp.293-302
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    • 2010
  • Taxa of Artemisia collected in Korea were constructed by molecular phylogenetic analysis based on the internal transcribed spacer(ITS) regions of nrDNA. The length of the ITS sequences aligned using the clustal X program was 636~643 bp, and the lengths of the ITS1 and ITS2 regions were 251~255 bp and 217~222 bp, respectively. The total number of variable sites was 95 for the entire sequence, and a parsimony- informative site represented an efficacious site in ITS1 rather than in ITS2. The maximum parsimony tree as calculated by the MEGA 4 program was clustered into five clades. The taxa(A. capillaris, A. japonica var. japonica, A. japonica var. hallaisanensis, A. japonica subsp. littoricora) degenerated ovary of clade 1 was supported as the subgenus Dracunculus by Ling's classification system. The results show that A. nakaii and A. fukudo were quite similar genetically(Boostrap 99%) and that the scientific name of Korean A. dubia should be reconsidered. A. sp. distributed in Ganghwa province was grouped with A. argyi(Boostrap 89%). These results suggest that the molecular techniques used in this study could be useful for the phylogenetic analysis of Korean Artemisia herbs having variations in their morphological characteristics.

Systematic Studies on Korean Rodents : VIII. Analyses of Morphometric Characters, Chromosomal Karyotype, and Mitochondrial DNA Restriction Fragments in Siberian Chipmunks from Korea (Tamias sibiricus barberi Johnson and Jones), with the Comparison of Morphometric Characters of Siberian Chipmunks from Manchuria (Tamias sibiricus orientalis Bonhote) (한국산 설치류의 계통분류학적 연구: 8. 다람쥐(Tamias sibiricus barberi Johnson and Jones)의 형태적 형질, 염색체 핵형 및 미토콘드리아 DNA절단 단편의 분석과 만주다람쥐(Tamias sibiricus orientalis Bonhote)와의 형태적 형질의 비교)

  • Hung Sun Koh
    • Animal Systematics, Evolution and Diversity
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    • v.10 no.2
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    • pp.231-243
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    • 1994
  • Samples of Siberian chipmunks (Tamias sibiricus borberi ) from Korea were analyzed by multivariate, air-drying , and blot-hybridization methods in order to determine the degree of variations of morphological characters, chromosomal karyotype, and mtDNA restriction fragment patterns, respectively, Moreover, morphometric characters of samples of Siberian chipmunks from Manchuria(T.sibiricus orientalis) were also analyzed in order to clarify the taxonomic status of the subspecies barberi. Siberian chipmunks from six localities in Korea were in morphometric characters more or less similar with one another and Siberian chipmunks from Manchuria were not so distinct enough to from a subgroup. Siberian chipmunks from Four localities in Korea were identical in their karyotypes (2n=38) : samples from three localities in Korea were nore or less similar in their mtDNA fragment patterns. Siberian chipmunks from Korea appeared to be a omogeneous population and as noted by Corbet (1978) subspecies barberi is the synonym of subspecies orientalis. The scientific name of Siberian chipmunks from Korea and Manchuria is T. sibiricus orientalis, although systematic studies with the samples from North korea, Manchuria and China will be necessary for their taxonomic reconsideration.

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Analysis of the Major Curriculum of Fashion-related Courses (패션관련학과의 전공교과과정 현황분석)

  • Rha, Soo-Im;Kwon, Hae-Sook;Lee, Jung-Soon
    • Journal of Fashion Business
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    • v.12 no.5
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    • pp.54-66
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    • 2008
  • This study aims to suggest better future-oriented improvements by considering the traits and changes of the curriculum of the courses related to the field of fashion. To get the best results from the study, out of all the fashion-related majors (courses) from 4-year based universities in Korea, 65 was selected and divided into 24 courses in the category of clothing & textiles, 34 courses in the category of fashion design and 7 courses in the category of fashion industry in 7 universities, and their education goals and contents of the curriculum posted on the internet homepage of each university were analyzed. The results of the study are as follows: Firstly, with the result from analyzing what the core terms have in common, which are used to express the educational purposes of fashion-related courses in Korea, the ideal type of talents that most of the fashion-related courses tend to pursue can be said to be those who are equipped with a sense of future-oriented creative direction and international communication capability, based on a multidisciplinary general capability, a professional executive ability, an information-analytic ability and an ability of planning, as well as in possession of a sense of beauty, creativity and a scientific mind. Secondly, with the traits of the curriculum of courses in each category, it was found that the category of clothing & textiles courses belongs to colleges of human ecology the most, and in terms of major subjects, the relative importance of clothing science seemed high compared to other school categories while the category of fashion design courses belongs to colleges of art, modeling or design the most, and in terms of major subjects, the scope of dress design appeared the widest, and finally the category of fashion industry courses belongs to colleges of natural science the most, and the relative importance of marketing seemed quite high. Moreover, with the result mentioned earlier, It was found that the names of departments and majors of fashion-related courses are differentiated, depending on what kind of college they belong to, and their curriculum have been differentiated to some degree accordingly. Thirdly, as shown above, Korean universities have attempted to make a lot of changes in the curriculum of fashion-related courses according to changes of the age, compared to what they did in the past, but they have still seemed to lack many things for the cultivation of talents fit for their educational purposes. Through the result from investigating both the changes of the current age and the directions in developing the curriculum, the study came to conclusion that each university in Korea should develop the major curriculum of fashion-related courses that are more sophisticated and intensive fit for the its department name and educational purposes.

A study on the Evaluation of Reading Ability for the Literature Reading of Korean College Students: the Freshmen of A University (우리나라 대학생들의 문헌 독해능력 평가 연구 - A대학 1학년생을 대상으로 -)

  • Lee, Jong-Moon
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.21 no.3
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    • pp.17-27
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    • 2010
  • This study aimed to identify the problems of college students in reading the literature and on the basis of the identified problems, to suggest the approaches to solve the problems. To this end, time required for reading passages, reading patterns, understanding, memory and reading habits and attitudes were analyzed with the freshmen in A university. In accordance with the analysis results, 58% of subjects was good and 42% was not sufficient on the basis of the averages in Scholastic Aptitude Test. Second, 77% of subjects had the good patterns but 23% showed certain problems in reading patterns. Third, 69% and 67% of subjects illustrated good results in the analysis on understanding and memory, respectively. However, 31% and 33% were evaluated as being on the general level or requiring efforts in the analysis on understanding and memory, respectively. Next, according to the analysis on reading habits and attitudes, 77% had no problems but 23% required improvement. For solving the problems identified through the analysis, it is recommended to develop the scientific and standardized evaluation tools for evaluating the reading ability of college students. Second, it is necessary to evaluate the reading ability, habit and attitude during the screening process for admission or after admission. Finally, it is required to operate the Fundamental Academic Ability Learning Center(tentative name) to improve the ability of students who show the insufficient results in evaluation.

A Transdisciplinary and Humanistic Approach on the Impacts by Artificial Intelligence Technology (인공지능과 디지털 기술 발달에 따른 트랜스/포스트휴머니즘에 관한 학제적 연구)

  • Kim, Dong-Yoon;Bae, Sang-Joon
    • Journal of Broadcast Engineering
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    • v.24 no.3
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    • pp.411-419
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    • 2019
  • Nowadays we are not able to consider and imagine anything without taking into account what is called Artificial Intelligence. Even broadcasting media technologies could not be thought of outside this newly emerging technology of A.I.. Since the last part of 20th century, this technology seemingly is accelerating it's development thanks to an unbelievably enormous computational capacity of data information treatments. In conjunction with the firmly established worldwide platform companies like GAFA(Google, Amazon, Facebook, Apple), the key cutting edge technologies dubbed NBIC(Nanotech, Biotech, Information Technology, Cognitive science) converge to change the map of the current civilization by affecting the human relationship with the world and hence modifying what is essential in humans. Under the sign of the converging technologies, the relatively recently coined concepts such as 'trans(post)humanism' are emerging in the academic sphere in the North American and Major European regions. Even though the so-called trans(post)human movements are prevailing in the major technological spots, we have to say that these terms do not yet reach an unanimous acceptation among many experts coming from diverse fields. Indeed trans(post)humanism as a sort of obscure term has been a largely controversial trend. Because there have been many different opinions depending on scientific, philosophical, medical, engineering scholars like Peter Sloterdijk, K. N. Hayles, Neil Badington, Raymond Kurzweil, Hans Moravec, Laurent Alexandre, Gilbert Hottois just to name a few. However, considering the highly dazzling development of artificial intelligence technology basically functioning in conjunction with the cybernetic communication system firstly conceived by Nobert Wiener, MIT mathematician, we can not avoid questioning what A. I. signifies and how it will affect the current media communication environment.

Discordance between Morphological and Molecular Variations of the Genus Macroramphosus (Macroramphosidae) from Korea (한국산 대주둥치속(대주둥치과) 어류의 형태와 분자 변이의 불일치)

  • Sohn, Min-Soo;Kim, Jin-Koo
    • Korean Journal of Ichthyology
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    • v.32 no.4
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    • pp.199-209
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    • 2020
  • In order to clarify the taxonomic status of the Korean Macroramphosus species, which were previously confused, we investigated morphological and molecular variations of Macroramphosus (18 individuals) from Korea, and Macroramphosus (35 individuals) from Japan and Taiwan, and compared with those of M. scolopax from type locality (Mediterranean Sea). Although the Korean and Japanese specimens of Macroramphosus were clearly divided into two types in the first dorsal spine length (22.8~32.1% in A-type vs. 15.6~21.4% in B-type), distance between the first dorsal fin and second dorsal fin (6.4~9.7% vs. 8.6~13.3%), and body depth (20.0~28.0% vs. 17.3~22.6%), no genetic differences among all individuals of longspine snipefish between them were found at the specific level [d=0.0~3.3% in control region (CR); 0.0~1.3% in cytochrome b (cytb); 0.0~0.5% in cytochrome c oxidase subunit I (COI)]. Whereas, they were well distinguished in genetics (9.9~11.5% in CR; 3.8~4.6% in cytb; 1.2~3.6% in COI) from those of M. scolopax in Mediterranean Sea. It needs the scientific name of the longspine snipefish (M. scolopax) in Korea be changed as M. japonicus (and/or M. sagifue). However, our results could not find evidence of consistency between morphological and mitochondrial DNA variations which suggests that their differentiation event may occur fairly recently. Further studies using more sensitive markers such as microsatellite are needed to clarify the degree of gene flow between the two types.