• Title/Summary/Keyword: 독도

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First Observational Finding of Submesoscale Intrathermocline Eddy in the East Sea using Underwater Glider (수중글라이더를 활용한 동해 아중규모 중층성 소용돌이 발견)

  • PARK, JONGJIN
    • The Sea:JOURNAL OF THE KOREAN SOCIETY OF OCEANOGRAPHY
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    • v.24 no.2
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    • pp.332-350
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    • 2019
  • Zonal hydrographic section measurements at $39.7^{\circ}N$ were conducted between $129.0^{\circ}E$ and $131.3^{\circ}E$ from August 7 to 25 in 2017 using an underwater glider. The glider traveled about 440 km for about 18 days along the 106 line of the regular shipboard measurements in the National Institute of Fishery Science (NIFS) and obtained twice a hydrographic section with high horizontal resolution. Even under the strong East Korea Warm Current with maximum speed of 0.8 m/s across the section, the glider successfully maintained the designated path within an RMS distance of 400 m. By comparing with the NIFS shipboard hydrographic section, it is confirmed that high spatial resolution measurements obtained from a glider were necessary to properly observe front and eddy variability in the East Sea where a typical spatial scale is smaller than the open oceans. From the glider section measurements, a new lens-shaped eddy was found in the thermocline. The lens-shaped anticyclonic eddy had 10~13 km in horizonal width and about 200 m in height like a typical submesoscale eddy resided within the thermocline, which was firstly named as Korea intrathermocline eddy (Keddy). The Keddy has the distinguishing characteristics of a typical intrathermocline eddy, such as a central core with anomalously weak stratification, a convex shaped lens bounded by the stratification anomaly, an interior maximum of velocity at 170 m, no surface appearance of the geopotential field, a small or comparable horizontal width relative to the first baroclinic Rossby radius of deformation, and the Rossby nubmer of 0.7.

Investigation of bacteria in the agricultural by-products imported for the use as media materials in mushroom cultivation (버섯재배 배지재료용 수입 농업부산물에서의 세균 조사 연구)

  • Kim, Jun Young;Kim, Susan;Kim, Seong Hwan
    • Korean Journal of Microbiology
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    • v.54 no.4
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    • pp.410-419
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    • 2018
  • It is urgently required to construct safety data on agricultural by-products imported for use as medium materials for domestic mushroom production. However, research on microorganisms is insufficient. This study was conducted to investigate the presence of bacteria that have the possibility of harmful effects on human, plants and mushroom in wheat straw, peatmoss, cottonseed hull, cottonseed meal, and beet pulp imported from Australia, Canada, China, Egypt, Germany. Bacteria were found in the range of $1.35{\times}10^2$ to $8.34{\times}10^6CFU/g$. As a result of 16S rDNA sequence analysis, total of 19 genera and 45 species of bacteria were identified. Bacillus genus was dominant, followed by Paenibacillus genus. At the species level, diverse species was in the order of Firmicute, Proteobacteria and Actinobacteria. Regarding the agricultural by-products, straw and peat moss had more diverse bacteria than other agricultural by-products. Among the indentified bacteria, 6 species of 5 genera (Enterobacter asburiae, Enterobacter ludwigii, Stenotrophomonas maltophilia, Pseudomonas monteilii, Bacillus anthracis, and Cellulosimicrobium funkei) were present as potent harmful bacteria to human. Surprisingly, both the human and plant pathogenic Klebsiella pneumoniae subsp. pneumonia was present. Bacillus altitudinis was present as a plant pathogen. Lysinibacillus sphaericus, an insect pathogen, and Ochrobactrum pseudogrignonense, a mushroom pathogen, were also present. The results of this study confirmed that several kinds of pathogenic bacteria were present in the agricultural by-products for the mushroom cultivation medium imported into Korea. Our work suggests that hygiene inspection and management is urgently needed for imported agricultural by-products to be safely used for mushroom production.

Der Vollrauschtatbestand de lege ferenda (완전명정죄 처벌규정의 입법론)

  • Seong, Nak-Hyon
    • Journal of Legislation Research
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    • no.55
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    • pp.137-166
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    • 2018
  • Wenn nach dem starken Trinken etwas strafbares passiert, so ist das Gesamtverhalten als $strafw{\ddot{u}}rdig$ und strafbar anzuerkennen. Aber nach dem Schuldprinzip handelt ohne Schuld, wer bei Begehung der Tat $unf{\ddot{a}}hig$ ist, das Unrecht der Tat einzusehen oder nach dieser Einsicht zu handeln(Koinzidenzprinzip). Die Rechtsfigur der "actio libera in causa" dient dazu, diese in $h{\ddot{a}}ufigen$ $F{\ddot{a}}llen$ als kriminalpolitisch $unerw{\ddot{u}}nscht$ empfundene $L{\ddot{u}}cke$ zu umgehen. Dabei kommt auch dem Vollrauschtatbestand in der Praxis $erh{\ddot{o}}hte$ Bedeutung zu. Der deutsche Gesetzgeber war sich bei der Aufnahme des Vollrauschtatbestandes in das Gesetz durchaus $bewu{\ss}t$, $da{\ss}$ die Vorschrift eine Ausnahme zur Schuldzurechnungsregelung darstellte. Er $w{\ddot{a}}hlte$ jedoch die Form eines $selbst{\ddot{a}}ndigen$ Tatbestandes, um die Durchbrechung des reinen Schuldprinzips $ertr{\ddot{a}}glich$ zu machen. Der Vollrauschtatbestand ist ein abstraktes $Gef{\ddot{a}}hrdungdsdelikt$ -demnach die im Rausch verwirklichte rechtswidrige Tat nur objektive Bedingung der Strafbarkeit ist -, das sachlich eine Schuldzurechnungsregelung $enth{\ddot{a}}lt$, und zwar eine Ausnahme $gegen{\ddot{u}}ber$ die Regelungen ${\ddot{u}}ber$ Schuldzurechnung. Dieser Vollrauschtatbestand ist dennoch als regitime $Erg{\ddot{a}}nzung$ der in Schuldzurechnungsregelungen beschriebenen $Schuldzurechnungsgrunds{\ddot{a}}tze$ anzusehen. Er steht $n{\ddot{a}}mlich$ in Einklang mit dem Schuldgrundsatz, wenn als subjektives Tatbestandsmerkmal des Vollrausches die Kenntnis der $Gef{\ddot{a}}hrlichkeit$ des Rauschzustandes $f{\ddot{u}}r$ die Begehung von Delikten vorausgesetzt wird.

Über die Struktur und die Problematik des Schwangerschaftsabbruchs - Im Vergleich vom Schwangerschaftsabbruch des deutschem Rechts - (낙태죄의 구조와 문제점 - 독일형법에서의 낙태죄 규제와의 비교를 중심으로 -)

  • Lee, Jeong-Weon
    • Journal of Legislation Research
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    • no.54
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    • pp.193-216
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    • 2018
  • Das Leben des Embryos ist als solche ein Rechtsgut, das einen durch das Strafrecht hinreichend $gesch{\ddot{u}}tzt$ werden sollen. Daher versteht es sich von selbst, $da{\ss}$ auch bei der Schwangere die ihren eigenen $empf{\ddot{a}}ngenen$ Embryo beseitigenden Handlungen nicht $unbeschr{\ddot{a}}nkt$ gebilligt werden $k{\ddot{o}}nnten$. Es $k{\ddot{o}}nnte$ bei der Schwangere wegen ihrer $Interessenverh{\ddot{a}}ltnisse$ mit ihrem Embryo z. B. endlosen deren Verantwortlichkeiten nur die $Erlaubnism{\ddot{o}}glichkeiten$ ${\ddot{u}}bergelegt$ werden. Wie der Bundesverfassungsgericht schon ${\ddot{u}}berzeugt$ hat, $k{\ddot{o}}nnte$ das Leben des Embryos keinen vom Strafrechtschutz $ausschlie{\ss}enden$ Teil anerkannt werden, sondern nur in besonderen $F{\ddot{a}}llen$ ausnahmsweise dessen Verletzung erlaubt werden. ${\ddot{U}}ber$ die Reichweite der ausnahmsweisen anerkannten Erlaubnisse gegen einer Rechtsgutsverletzung sollte es im Allgemeinen $abh{\ddot{a}}ngig$ unter Zeitraum und Umwelt konkret ausgefargt werden. Daher kann eine konkrete Diskussion ${\ddot{u}}ber$ Rechtsfertigungsgrund des Schwangerschaftsabbruchs nur erstenmal anfangen, nachdem ein strafrechtlicher Schutz des Embryolebens $pr{\ddot{a}}zis$ ausgeforscht wird. Bis jetzt hat das Strafrecht das Rechtsgut als Leben des Embryos zu leicht bewertet und damit hat die Strafe des Schwangerschaftsabbruchs zu niedrig bestimmt. Die niedrige Strafe des Schwangerschaftsabbruchs $enth{\ddot{a}}lt$ die Gefahr, die die Erlaubnisreichweite des Schwangerschaftsabbruchs ungerecht ausdehnt. Die Handlung der Schwangere sollte minder bestraft werden, um das Sebstbestimmungsrecht der Schwangere hoch $w{\ddot{u}}rdigen$ zu $k{\ddot{o}}nnen$. Letztlich braucht der Versuch des Schwangerschaftsabbruchs zu bestrafen. Der Versuch und die Vollendung ${\ddot{u}}ber$ die Verletzung des Embryolebens sollten deren Unterschiede im ihren Unrechtsgehalt anerkannt werden, weil der Normzweck des Schwangerschaftsabbruchs im Schutz des Lebens des Embryos besteht. Und damit in den $F{\ddot{a}}lle$, die in Folge des versuchten Schwangerschaftsabbruchs die Schwangere verletzt oder gestorben wird, $k{\ddot{o}}nnten$ die Meinungsstreiten $aufgeh{\ddot{o}}rt$ werden.

Seoktan Lee Shin-Ui's the Characteristic and Interpretation of Deahak(大學, The Great Learning) (석탄(石灘) 이신의(李愼儀)의 『대학(大學)』 독해(讀解)와 그 특징(特徵))

  • Shin, Chang-ho
    • The Journal of Korean Philosophical History
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    • no.35
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    • pp.223-248
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    • 2012
  • This research is to investigate his creative perspective to Deahak through Seoktan Lee Shin-Ui's Daehakcharok. Lee Shin-Ui is a scholar and politician in the middle of Joseon Dynasty. His ancestral home is Jeonui. The honor name is Gyeongchik and pen name is Seoktan. The posthumous name is MunJeong. His Daehakcharok was written in the process of taking basic foundation as the politic leader. It was a record that he usually wrote down things realized after reading Deahakjanggu. Seoktan clearly classified the meaning of Jang (chapter) and Gu (phrase) as the structure of Deahakjanggu, and created new realm about the method of classified study. In the preface of Deahakjanggu, he emphasized that the core of Deahak is in Gyeong (敬, respect or honor), and clarified that Deahak deals with Sim (心, mind) and Seong (性, human nature). In the interpretation of Daehakdeajeon, he thought that the core of Samgangnyeong (三綱領, three doctrines or essential principles) depended on Myeong (明, realizing), Shin (新, taking re-newness), and Ji (止, achieving) as the meaning of 'realizing, taking re-newness, and achieving', and interpreted the context of Tao (道, the way), Myeong (明, realizing), and Deuk (德, virtue) in detail. In addition, he interpreted various concepts and meaning of Deahak with Myeongmyeongdeuk (明明德, realizing human nature) and Sinmin (新民, renewing people) as relationship with Ji(知, realization), Haeng(行, practice), Che(體, main structure), and Yong (用, dealing with), and developed Neo-Confucianism deeply. In case of the main interpretation of Deahakjanggu, he analytically reviewed 50 phrases one by one throughout 10 total chapters. In case of chapter five which includes Zhuzi's the theory of Gyeokmul (格物, approaching things or persons), he interpreted it in three parts and classified Gyeokmulchiji (格物致知, approaching things or persons and then realizing their nature) about researching deeply of principle and each thing, and Mulgyeokjiji (物格知至, approaching things or persons and then realizing them) about all things. He arranged in order of 'principle- researching-result' as well. In final, chapter ten showing the core of politic thought emphasized the way of Hyeolgu (?矩, considering others' situation through his/her own experience) intensively and informed that it is the best virtue for a governor.

Genealogical reading on YeonHangrok : A general survey on a series of YeonHang documents of 18th Century No-Ron Jeon-Ju Lee's Family(老論 全州李氏) and an analysis on their points of concern (연행록의 계보적 독해 - 18세기 전반 노론 사대신 전주이씨 집안 연행 기록의 개관과 관심지향 분석 -)

  • KIM, HYUN-MEE
    • (The)Study of the Eastern Classic
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    • no.62
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    • pp.37-65
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    • 2016
  • This paper is to explain who are the authors of first-half 18th Century private prose YeonHangRok(燕行錄) written in Chinese Character and what are interest-oriented aspects of that books. As objects of study, 3 private prose YeonHangRok(燕行錄) written by No-Ron Jeon -Ju Lee's Family(老論 全州李氏) were chosen. Result of reading articles in their anthology, I found their consciousness about going to Beijing. : They aware of "The importance of YeonHang(燕行)" and when they run a mission, they take an attitude of 'observation and attention' to their experience. With that consciousness of YeonHang(燕行) in common, So-jae(疎齋), Il-am (一菴) and Hanpojae(寒圃齋) wrote their YeonHangRok(燕行錄) that mainly describe their direct experience. So-jae(疎齋) and Hanpojae(寒圃齋)'s categories of descriptions are specialized in 'Public Affairs' and 'mission', Il-am(一菴) has widened to the everyday cultures and people of Other cultures.

Effects of Particle Size and Pyrolysis Temperature of Oyster Shell on Change of Coastal Benthic Environment (굴 패각의 입경 및 소성 온도에 따른 연안 오염 저서환경 변화 연구)

  • Jeong, IlWon;Woo, Hee-Eun;Lee, In-Cheol;Yoon, SeokJin;Kim, Kyunghoi
    • Journal of the Korean Society of Marine Environment & Safety
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    • v.26 no.7
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    • pp.873-880
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    • 2020
  • After pre-treatment of oyster shells according to particle size (0 ~ 1, 1 ~ 2, 2 ~ 5 mm) and pyrolysis temperature (400(P400), 500(P500), 600(P600), 800(P800)℃), changes in the properties of sediments mixed with pre-treated oyster shells were investigated. The primary component of the oyster shell was changed from CaCO3 to CaO at temperatures above 700℃. The Ca2+ concentration in P800 was 790 mg/L, which was 2 ~ 3 times higher than those in the control and other experimental samples. Ca2+ elution significantly increased at the pyrolysis temperature over than 600℃. In oyster shells pyrolyzed over 600℃, the pH of the pore water increased by 0.1 ~ 0.5, due the hydrolysis of CaO formed by the pyrolysis of CaCO3. The PO4-P of the overlying and pore water in P600 and P800 were 0.1 ~ 0.2 mg/L lower than those of the control. The increased pH and elution of Ca2+ from oyster shells should suppress the upwelling of PO4-P from the sediment. Based on the above results, it was confirmed that the pyrolysis temperature of oyster shells influenced NH3-N and PO4-P concentrations in the sediment; however, the particle size of oyster shells had little effect. The results of this study can be used as a foundation for research on the use of pyrolyzed oyster shells to improve low-contamination coastal benthic environments.

Non-invasive Brain Stimulation and its Legal Regulation - Devices using Techniques of TMS and tDCS - (비침습적 뇌자극기술과 법적 규제 - TMS와 tDCS기술을 이용한 기기를 중심으로 -)

  • Choi, Min-Young
    • The Korean Society of Law and Medicine
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    • v.21 no.2
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    • pp.209-244
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    • 2020
  • TMS and tDCS are non-invasive devices that treat the diseases of patients or individual users, and manage or improve their health by applying stimulation to a brain through magnetism and electricity. The effect and safety of these devices have proved to be valid in several diseases, but research in this area is still much going on. Despite increasing cases of their application, legislations directly regulating TMS and tDCS are hard to find. Legal regulation regarding TMS and tDCS in the United States, Germany and Japan reveals that while TMS has been approved as a medical device with a moderate risk, tDCS has not yet earned approval as a medical device. However, the recent FDA guidance, European MDR changes, recalls in the US, and relevant legal provisions of Germany and Japan, as well as recommendations from expert groups all show signs of tDCS growing closer to getting approved as a medical device. Of course, safety and efficacy of tDCS can still be regulated as a general product instead of as a medical device. Considering multiple potential impacts on a human brain, however, the need for independent regulation is urgent. South Korea also lacks legal provisions explicitly regulating TMS and tDCS, but they fall into the category of the grade 3 medical devices according to the notifications of the Korean Ministry of Food and Drug Safety. And safety and efficacy of TMS are to be evaluated in compliance with the US FDA guidance. But no specific guidelines exist for tDCS yet. Given that tDCS devices are used in some hospitals in reality, and also at home by individual buyers, such a regulatory gap must quickly be addressed. In a longer term, legal system needs to be in place capable of independently regulating non-invasive brain stimulating devices.

Extreme Job, How Will We Survive Since "Candlelight Protest"? -A Revival of Comic Mode and a Comedy Film in the Age of Self-Management (<극한직업>, '촛불혁명' 이후 어떻게 버티며 살아남을 것인가? -코믹 모드의 부활과 자기경영 시대의 코미디영화)

  • Chung, Young-Kwon
    • Journal of Popular Narrative
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    • v.26 no.3
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    • pp.221-254
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    • 2020
  • This paper finds a solution in the social context which cannot be explained thoroughly by well-timed release date, revival of comedy films, and the attraction of Lee Byeong-heon's comedy etc. while it throws question of how the film, Extreme Job captivated 16 million audience. The incredible hits of Extreme Job cannot be explained by analyzing the text alone. After this essay investigates a function and a role of comedy as a public sphere, it examines people's desires and wishes in the comedy and other genres since 2008 when the conservative government has seized power. Since 2008 a series of dark tone's action thriller, social problem film, and disaster film have emerged, these genres showed absence of public security, crisis of democracy and criticism against rulling class. On the other hand, hit comedy films have showed escapism such as weepie, nostalgia, and fantasy at the same time, generally. Although Veteran (2015) is not full-blown comedy, after this film's big success, "comic mode" has gradually revived. A light tone's films which are truer to genre rules has started representing the wishes of people toward social reforms and changes. Meanwhile, "Candlelight Protest" served as a momentum to recover the democracy which has been in crisis, but it could not lead changes in economic and daily lives. Exreme Job can be read as a question how we will survive since "Candlight Protest." The lives of detectives as self-employed workers who has taken over a fried chicken restaurant for going undercover are appearances of ordinary persons who must survive in the edless conpetition. Furthermore, this film shows a dream of a "great success myth" which becomes well-known as a famous restaurant and a self-management such as brand-naming and an exapansion of franchise business. We can read ganster's chicken franchises as a huge distribution industry which disturbs market system by delivering drugs secretly. While applauses that we give to the police having identities of self-employed workers which sweeps the ganster are giving support to oridinary neighborhood like us, they are also wishes of people who long for the restoration of publicness of police in the market which is becoming increasingly privatized today. A significance of this essay is to examine Extreme Job in terms of the geography of film genres and the revival of comic mode sicne 2008 at the macro level, and is to read the film in the perspective of the problems of economic and daily lives which has been still unsolved since "Candlelight Protest" at the micro level.

Comparative Analysis of Mitochondrial Genomes of the Genus Sebastes (Scorpaeniformes, Sebastidae) Inhabiting the Middle East Sea, Korea (한국 동해 중부해역에 서식하는 볼락속(Sebastes) 어류의 미토콘드리아 유전체 비교분석)

  • Jang, Yo-Soon;Hwang, Sun Wan;Lee, Eun Kyung;Kim, Sung
    • Korean Journal of Ichthyology
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    • v.33 no.4
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    • pp.226-239
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    • 2021
  • Sebastes minor, Sebastes trivittatus, Sebastes owstoni, and Sebastes steindachneri are indigenous fish species inhabiting the central part of the East Sea, Korea. In order to understand the molecular evolution of these four rockfishes, we sequenced the complete mitochondrial genomes (mitogenomes) of S. minor and S. trivittatus. To further analyze the phylogeny of Sebastes species, the mitogenomes of 16 rockfishes were comparatively investigated. The complete mitochondrial DNA (mtDNA) nucleotide sequences of S. minor and S. trivittatus were 16,408 bp and 16,409 bp in length, respectively. A total of 37 genes were found in mtDNA of S. minor and S. trivittatus, including 13 protein-coding genes, 2 ribosomal RNA genes, and 22 transfer RNA genes, which exhibited similar characters with other Sebastes species in the East Sea, Korea. In addition, we detected a conserved motif "ATGTA" in the control region of the four Sebastes species, but no tandem repeat units. Comparative analyses of the congeneric mitochondrial genomes were performed, which showed that control regions were more variable than the concatenated protein-coding genes. As a result of analysing phylogenetic relationships of four Sebastes species by using concatenated nucleotide sequences of 13 protein-coding genes, S. minor, S. trivittatus, S. owstoni and S. steindachneri were clustered into three clades. The phylogenetic tree exhibited that S. minor and S. steindachneri shared a closer relationship, whereas S. trivittatus and S. vulpes formed another distinct clade. Our results contribute to a better understanding of evolutionary patterns of Sebastes species inhabiting the middle East Sea, Korea.