http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
New Species of Family Sesiidae (Lepidoptera) from Korea
Cheol-min Lee,Yang-seop Bae,Arita Yataka 한국응용곤충학회 2009 한국응용곤충학회 학술대회논문집 Vol.2009 No.10
The genus Synanthedon Hübner, 1819 belong to family Sesiidae described about 51 species in the Palearctic region (Špatenka et al., 1999). Genus Synanthedon characterized by following characters (Špatenka et al., 1999): Antenna occasionally with a white apical spot; labial palpus smooth or weakly tufted; transparent areas of forewing (ATA, PTA, ETA) usually present; hindwing transparent; abdomen with large anal tuft in male. Matsumura (1931a, b) reported two species of the genus for the first time from Korea, they are mainly studied by Inoue et al. (1982), Park et al. (1983), Park (1986), and Arita et al. (2004). Presently, genus Synantedon have included the following eight species in Korea (Arita et al., 2004): S. bicingluata (Staudinger, 1887), S. ulmicola Yang & Wang, 1989, S. haitangvora Yang, 1977, S. unocingulata Bartel, 1912, S. velox (Fixsen, 1887), S. tenuis (Butler, 1878), S. martjanovi Sheljuzhko, 1919, and S. quercus (Matsumura, 1911). In this study, four new species belonging to the genus are described based on morphological characters.
A Newly Recorded Species of the Genus Milisipepsis (Lepidoptera, Sesiidae) from Korea
이철민,아리타 유타카,배양섭,Lee, Cheol-Min,Arita, Yutaka,Bae, Yang-Seop Korean Society of Applied Entomology 2011 한국응용곤충학회지 Vol.50 No.4
Milisipepsis속은 M. takizawai (Arita and $\check{S}$patenka, 1989)에 의해서 한국에서 처음으로 기록된다. 기재, 성충사진, 암컷 생식기와 국명을 제시한다. The genus Milisipepsis is reported for the first time in Korea with M. takizawai (Arita and $\check{S}$patenka, 1989). Description, image of the adult, female genitalia, and Korean common name of the species are provided in this paper.
Shoko Arita,Yoshiki Yamagiwa 한국항공우주학회 2023 International Journal of Aeronautical and Space Sc Vol.24 No.5
In contrast to single-coil magnetic sails, multicoil magnetic sails do not require active attitude control and can retain a large drag force without increasing their power consumption by selecting the coil to be driven according to the attitude of the magnetic sail. However, determining the optimum position and direction of the magnetic axis from the infinite number of combinations is computationally intensive when using only a parametric study based on the magnetohydrodynamic analysis. The relationship between the magnetic field interference and drag is the basis for system studies of multicoil magnetic sails. Therefore, this paper clarifies the relationship between the magnetosphere shape induced by the arrangement of the coils and the drag force, and the relationship between the drag force and the region where the magnetic field is strengthened, using the three-dimensional magnetohydrodynamic analysis. Furthermore, this paper describes the application of the acquired knowledge to the design of multicoil magnetic sails.