As the designated name, adenocarcinoma, not otherwise specific (ANOS) revealed lack of histomorphologic characteristics that could classify the tumors under specific name. ANOS had nothing in common with other salivary gland malignancies, but glandular differentiation. The purpose of this study is to find out the solid characteristics of ANOS on the base of cytological and architectural features. 20 ANOS cases were studied. We identified 20 patients with salivary adenocarcinoma, not otherwise specified, ranging in age from 26 to 76 years (median, 53.85 years), with slight female predilection (female 11: male 9). The minor salivary gland was the most common site of tumor origin, especially on the palatal area (11 out of 20). The size of tumor was from 1.0 to 7.0(median 3.07). For the histopathological analysis, we classified the tumors by cytological and architecture patterns. Basaloid and epitheloid cytological patterns were showed with solid, microcystic/pseudocystic architecture. We found invasive growth patterns in 7 out of 20 cases. Reviewing and classifying the common features of ANOS could be helpful to make a diagnosis of malignant salivary gland tumors.

Background : Chrysanthemum indicum L. is used in medicine, for bee, ornamental as multivoltinism plant resources. Since ancient times, Chrysanthemum indicum L. had been widely used as drug and tea. To diversity and increase the demand of Chrysanthemum, it is breeding for medicinal herb, tea and ornamental flower. Therefore size and shape of plant, color of flower have been used for cross breeding. CI2013 lines collected from Jeju have been used for landscape and ornament. and CI2010 lines collected from Sancheong have been used for medicinal herb tea. As a result, many new lines were developed. Therefore it was carried out to use as a date for new varieties through the characterization of good lines. Methods and Results : 7 lines were investigated and these plants were forstered and cultivated from Gyeongsangnam-do Agricultural Research & Extension Services (Hamyang). Breeding Lines were CI201001, CI201002, CI201005, CI201006, CI201303, CI201307, CI201401. The shape of CI201303 and CI201307 were round, plant height is low and width is wide, it may be used for landscape and ornament. As the size of flower in CI201005 was big, it may be used for medicinal herb tea. Conclusion : CI201303 and CI201307 lines were good for landscape and ornament because of round shape. CI201005 line was good for medicinal herb tea because of big flower.

소하천 수계인 원주천의 지형학적 특성은 Hortoh-Strahler의 하천 차수법칙에 따라 일정한 규칙을 갖고 발달하였다. 이미 인접 유역에의 적용을 통해 검정과 검증이 이루어진 강우-유출모형인 NWS-PC 모형에 의해 모의발생한 일유량과 Manningtlr의 적용결과로 원주교 지점에서의 수리특성을 분석하였다. 산정된 원주천의 형태학적 특성계수에 의한 단위유량도의 첨두유량 및 이의 발생시간을 분석하였다. 비록 이같은 연구가 초기단계이기는 하나, 이 결과