This study analyzed food poisoning articles in the Joseonwangjosillok to acquire historical evidence. The study method used case studies from the textual content of the Joseonwangjosillok. In all, there were fifteen cases of food poisoning in spring (60%), four cases in summer (16%), five cases in fall (20%), and 1 case during winter (4%). Most cases of food poisoning occurred during spring, followed by fall, then summer, and the least during winter. Foods that caused poisoning were as follows: twelve cases of seafood (48%), three cases of vegetables (12%), two cases of meat (8%), and eight cases of poisonous food (32%). Maximum cases pertained to seafood poisoning, which also spiked during spring. This could be attributed to the increased number of planktons as the sea temperature rose during spring. Due to the increased plankton, shellfish absorbed more toxins. The consumption of increasingly toxic shellfish resulted in more cases of food poisoning. The food poisoning frequency was the most severe during the 18th century, followed sequentially by the 15th, 16th, and 17th centuries, and was the least severe during the 19th century. Joseonwangjosillok showed that food poisoning cases happened most during social events where many guests or family members gathered to eat.

This study used the big data method to analyze the chronological frequency of seafood appearance and variety mentioned by the veritable records of the Joseon dynasty. The findings will be used as a basis for Joseon Period’s food cultural research. The web-crawling method was used to digitally scrap from the veritable records of the Joseon dynasty of Joseon’s first to the twenty-seventh king. A total of 9,536 cases indicated the appearance of seafood out of the 384,582 articles. Seafood were termed ‘‘seafood” as a collective noun 107 times (1.12%), 27 types of fish 8,372 times (87.79%), 3 types of mollusca (1.28%), 18 types of shellfish 213 times (2.23%), 6 types of crustacean 188 times (1.97%), 9 types of seaweed 534 times (5.60%). Fish appeared most frequently out of all the recorded seafood. Sea fish appeared more frequently than the freshwater fish. Kings that showed the most Strong Interest Inventory (SII) were: Sungjong from the 15thcentury, Sehjo from the 15th, Youngjo from the 18th, Sehjong from the 15th, and Jungjo from the 18th respectively. Kings of Chosen were most interested in seafood in the 15th and 18th centuries.

The genus Chroomonas is a group of blue-green colored cryptomonads. This study describes two freshwater Chroomonas species for the first time in South Korea: Chroomonas nordstedtii Hansgirg and Chroomonas coerulea (Geitler) Skuja. We examined the morphology and ultrastructure of these species by light microscopy, scanning electron microscopy, and transmission electron microscopy. These two Chroomonas species were blue-green colored and ovate to oval-shaped. Chroomonas nordstedtii was characterized by two Maupas ovals with hexagonal periplast plates, whereas C. coerulea was characterized by one eyespot with rectangular periplast plates. A molecular phylogeny with data from nuclear SSU rRNA and chloroplast rbcL genes revealed that Korean C. nordstedtii formed a distinct clade with NIES-708, NIES-1004 from Japan, and UTEX 2779 from Colorado, USA, while C. coerulea formed a clade with ACOI 1366 from Portugal.

We analyzed the records on the reign style and the calendrical data presented in the Samguksagi (History of the Three Kingdoms) and the epigraph of the Three Kingdoms (Silla, Goguryeo, and Baekje) period in Korea (B.C. 57 – A.D. 935) to verify the chronological tables of the period that are currently in use. For the epigraph of the Three Kingdoms of Korea, we utilized the database provided by the National Research Institute of Cultural Heritage. By analyzing the records on the reign style, first, we found that the Yeonpyo (Chronological Table) of the Samguksagi is tabularized using the reign style of the Caowei for the period of Three Kingdoms of China (Caowei, Shuhan, and Sunwu) (A.D. 220 – 280). Second, we found that the reign style of the Silla was promulgated during the reign period of a king, which was usually promulgated when a king acceded in China. Third, we found that the reign styles presented in historical materials showed agreement with those of the Yeonpyo except for two cases in the Goguryeo. Concerning the records on the calendrical data, first, we confirmed that accession years of kings Michu, Beobheung, Seondeok, Minae, Gyeongmun, and Seongdeok. On the other hand, we found probable errors in the record of accession years for the kings Munja, Wideok, Aejang, and Heonan. Next, we found that the records of the length of a lunar month, leap month, and cyclic day showed agreement with the current chronological table except for several cases. In particular, cyclic days in the solar eclipse account had a relatively large number of discrepancies. We believe that these errors might have been caused by the inaccurate identification of a year in the records of the Three Kingdoms while determining the year by referring to Chinese historical documents. Finally, we found that the starting point was included while counting a year, at least from the Three Kingdoms period, similar to the current method of counting age in Korea. However, we point out that the starting point should be excluded when the term “after” is used in the expression. We believe that this study is very useful to verify the current chronological table of the Three Kingdoms period in Korea.

Cyanobium is a genus of picoprokaryotic cyanophytes, which includes species worldwide. The present study investigated the morphology, ultrastructure, and molecular phylogeny of the unrecorded genus Cyanobium Rippka & Cohen-Bazire 1983 and species Cyanobium gracile Rippka & Cohen-Bazire 1983. A C. gracile culture from a freshwater sample collected from the Adongji pond was established by singlecell isolation. Morphological data were analyzed using light and transmission electron microscopy. C. gracile lives as solitary cells without gelatinous envelopes and is ovate, oval, or shortly rod-shaped. Thylakoids are laid along the cell walls, with three thylakoid membranes parallel to each other. Nucleoplasm was observed in the center of the cell. Molecular phylogeny performed with data from 16S small subunit ribosomal DNA gene (SSU rDNA) sequences showed that the three strains of C. gracile, including the type strain (PCC6307) and a newly recorded strain (Adong101619), formed a distinct clade with a high supporting value (maximum-likelihood=100, pp=1.00). Based on morphology and molecular data, we report the newly recorded C. gracile in Korea.

맵시벌상과에 속하는 Testudobracon pleuralis Ashmead, 1906, Diadromus subtilicornis Gravenhorst 1829 2속 및 2종을 한국에서 처음으로 보고한다. 본 종의 형태진단, 분포, 삽화를 수록한다.

본 논문의 목적은 대화협력원리를 통하여 『史記』 대화문에 출현하는 표경부사(表 敬副詞) ‘幸’의 함축 의미를 분석하고 어떠한 한국어 번역으로의 화행 표현이 효율적 인가를 살펴보는데 있다. 이를 위해 먼저 ‘幸’의 사전적 의미와 용법에 대해 알아보고, 화자와 청자의 맥락적 관점에서 의사소통 과정을 살펴보았다. 표경부사로 사용되 었을 때 ‘幸’은 단순히 허사의 용법으로 해석되는 것이 아닌 前後 맥락의 함축 정보에 따라 표현이 각각 달라지기도 한다. 해석과 번역은 문법적으로 같은 구조, 어휘적 으로 같은 형태의 문장일지라도 각각 내포된 의미에 따라 서로 다르게 표현된다.

헌법재판소는 2019. 11. 28. 저작권법 제29 조 제2항이 비례의 원칙에 반하여 저작재산권자 등의 재산권을 침해하지 않는다고 결정하였다. 저 작권법 시행령 제11조가 공연권 제한의 예외를 폭넓게 규정하고 있는 점, 공연을 통해 해당 상업 용 음반 등이 널리 알려짐으로써 판매량이 증가 하는 등 저작재산권자 등이 간접적인 이익을 얻을 가능성도 있는 점 등을 주된 근거로 제시하였다. 그러나 대한민국에 발효된 다수의 국제협약에 서 권리의 제한 및 예외가 허용되는 조건에 관한 3단계 테스트(three step test)를 규정하고 있고 위 3단계 테스트는 위헌심사의 중요한 지침으로 활용될 수 있는 점, 이에 따르면 저작권법 제29 조 제2항은 권리가 제한되는 예외를 일부ㆍ특별 한 경우에 한정하고 있지 않은 점, 저작재산권자 등은 통상 2차적 수익까지도 정당한 이익으로 기 대하므로 침해되는 사익은 매우 중대한 점, 영상 저작물은 반복시청률이 낮아 한번 시청된 경우 공연권자의 이익이 심각하게 침해될 가능성이 높 은 점, 특히 저작권법 제29조 제2항에 의하면 청 중이나 관중으로부터 당해 공연에 대한 반대급부 를 받지 않고 대통령령의 예외 규정에만 해당하 지 않으면 상업용 음반 또는 상업적 목적으로 공표된 영상저작물을 얼마든지 재생하여 공중에게 공연할 수 있으므로 예를 들어 유튜브 영상 제작자가 제3자(구글)로부터 반대급부를 받고 영리를 목적으로 재생하는 경우에도 청중이나 관중으로 부터 당해 공연에 대한 반대급부를 받지 않는다 면 얼마든지 상업용 음반이나 영상저작물을 재생하여 공중에게 방송할 수 있게 되어 부당한 점 등 을 고려하면, 저작권법 제29조 제2항은 비례의 원칙에 위반되어 저작재산권자 등의 재산권을 침 해하는 것으로 보인다. 따라서 저작재산권자 등의 권리를 보다 두텁게 보호하는 방향으로 저작권법 제29조 제2항을 속 히 개정해야 할 것으로 판단된다.

The conformational characteristics and performance of the horse breed should be evaluated to establish the breeding goals for a riding horse breed. Halla horses are cross-bred from Thoroughbred horses and Jeju ponies. Halla horses have been bred for speed as racing horses in Jeju Island in South Korea. However, some horses have also been used for riding purposes. Thus, the main purpose of this study was to evaluate the characteristics of Halla horses for riding purposes, which can be used as a guideline to define the breeding goals of Halla horses. Therefore, we evaluated the athletic performance of Halla horses by analyzing 3-year records of dressage (from S-3 Class to F Class) and show-jumping competitions (from S-2 Class to G Class) held in South Korea. We also examined the conformational characteristics of 15 Halla horses and compared them with those of 15 Thoroughbred and 15 Warmblood horses. In the results of dressage competitions over 3 years, Halla horses were awarded in D Class dressage only. In contrast, in the show-jumping competition, Halla horses were awarded in the D, E, F, and G classes. Overall, most body parts measured were smaller than those of Thoroughbred and Warmblood horses. When the rate of body parts per the average height of each breed was compared, Halla horses showed a higher rate of head length, head perimeter, and lumbar back length and croup length. In contrast, Halla horses had a shorter neck length. Based on the results of horse competition and conformation analysis, it is concluded that Halla horses are suitable for youth show-jumping competitions and have the potential to be representative riding horses in South Korea.