Purpose: Even today, cancer remains a challenge to overcome. The purpose of this study is to understand the current status of lip-oral-pharyngeal cancer in Koreans by identifying the survival rate of lip-oral-pharyngeal cancer in Koreans through long-term big data. Material and Method: This study utilized 2023 KOSIS (Cancer Registration Statistics, Ministry of Health and Welfare) academically. The 5-year relative survival rates of lip-oral-pharyngeal cancer from 1996 to 2020 were compared and analyzed at 5-year intervals. Results: The 5-year relative survival rate for lip-oral-pharyngeal cancer was 47.4% from 1996 to 2000, 54.5% from 2001 to 2005, 61.1% from 2006 to 2010, 65.5% from 2011 to 2015, and 69.7% from 2016 to 2020. From 1996 to 2005, the 5-year relative survival rate for lip-oral-pharyngeal cancer was higher than the 5-year relative survival rate for all cancers. However, in the recent 15 years from 2006 to 2020, the 5-year relative survival rate for lip-oral-pharyngeal cancer was lower than for all cancers. Conclusions: In conclusion, this long-term big data showed that the 5-year relative survival rate of lip-oral-pharyngeal cancer in Koreans has increased further in modern times. However, in order to increase the overall survival rate of all human cancers, continuous efforts to improve the survival rate of lip-oral-pharyngeal cancer are needed in the future.

Purpose: The purpose of this study is to determine how the incidence of oral cancer has changed over the past few years. Material and Method: In this study, the number of total cancers and lip-oral-pharyngeal cancers by year was compared using public big data from the National Cancer Center. The incidence rate of lip-oral cavity-pharyngeal cancer from 2000 to 2015 was analyzed. Results: In 2000, there were 101,772 cases of all cancers in all men and women. In 2015, there were 202,266 cancer cases in both men and women. In 2000, there were 2,183 cases of lip-oral-pharyngeal cancers for both men and women. In 2015, lip-oral-pharyngeal cancer were 3337 in both men and women. Conclusions: It is possible that oral cancer also increased along with the increase in total cancer, and it is thought that we should focus on preventing cancer in the future.

강원도농업기술원에서는 2003년 무름병에 비교적 강하고 화색과 화형이 우수하고 장미 분홍색을 가진 Zantedeschia rehmanni × hybrid ‘Super Gem’과 연한 노랑색 품종 Z. × hybrid ‘Black Magic’을 각각 모본과 부본으로 하여 인공 교배 하였다. 2006년에 개화특성을 검정하여 화색과 화형이 좋은 ‘GZ0616’를 선발하였으며, 2007년에 포장 재배하여 자구 증식률, 초장과 초세 등 1차 특성검정 후 2차 선발하였다. 2013부터 2015년까지 특성검정과 재배시험을 통하여 균일성과 안정성이 인정되어 ‘강교C4-6호’로 최종 선발되었으며, 2017년 2월에 ‘립스마일(Lip Smile)’로 품종등록 되었다. 화포 외부의 주 색은 연노랑바탕 적자색(Y2C+RP79C)이며, 화포 높이는 8.5cm, 폭은 6.2cm로 대형화이다. 개화소요일수는 64.3일, 초장은 66.0cm, 괴경은 80.0g이다. 기호도 평가에서도 ‘Captain Rosette’와 유사하였으며, 절화용으로 이용 가능하다.

In this study, The first study attempted to reduce the frictional force the gas seal lip technology. The second study is for specification decision and volume compensation experiment as an apparatus for compensating of the volume of the cylinder is compressed as the volume of piston rod. Consequently, in the gas seal lip technology, the outer-in diameter of ∅20 x ∅8 in the test result of hollow rod is revealed more proper if the weight of 50 inch television assumed as 30 kg. and the result of total consideration in stability problem and performance of volume compensation for specification decision and volume compensation experiment is determined the final speculation of hollow rod ∅8 x ∅4 and riveting system. The spring constant(K) showed an excellent value above the target value of 0.01 to 0.015 N/mm.

The study for reducing friction in elevation motion of a large television stand using over 50 inches is performed in this paper. The first study attempted to reduce the frictional force the gas seal lip technology. The second study is for optimized piston structure development by comparison pipe orifice and labyrinth orifice. As the result of the first study, in the gas seal lip technology, the outer-inner diameter of Ø20 × Ø8 in the test result of hollow rod is revealed more proper if the weight of 50 inch television assumed as 30. As the result of the second study, the optimized piston structure development through experiment is fixed orifice specification as labyrinth orifice because pipe orifice is founded slip up/down phenomenon of the Ø0.4~1.0 orifice and the labyrinth orifice is not founded that of the Ø0.4~0.6 orifice both tests on 300 mm intervals.

In this study, factors analysis is performed for reducing friction in elevation motion of a large television stand over 50-inch. The first is a pipe type cross-section control for accurate position control of the piston rod. Here, it was compared with the pipe type and labyrinth type orifice cross-section. The second study attempted to reduce the frictional force the gas seal lip technology. As the result of the first study, in the orifice cross section study between pipe type and labyrinth type through CAE and experimental consideration, cross section of labyrinth type orifice is preferred for reducing of friction. As the result of the second study, in the gas seal lip technology, the outer-inner diameter of φ20×φ8 in the test result of hollow rod is revealed more proper if the weight of 50 inch television assumed as 30kgf.

강원도농업기술원에서는 2003년 무름병에 비교적 강하고 화색과 화형이 좋은 품종인 분홍색의 ‘Super Gem’과 꽃이 많고 진분홍색 의 ‘Lipstick’을 각각 모본과 부본으로 하여 인공 교배하였다. 2003년 10월에 30개의 종자를 수확 후 2004년 2월에 파종하여 1년 동안 양구한 구근은 2005년에 개화특성을 검정하여 화색과 화 형이 좋은 GWCL05027을 선발하였으며, 2006년에 포장 재배하여 자구 증식률, 초장과 초세 등 1차 특성검정 후 2차 선발 하였다. 2010과 2011년에 특성검정과 재배시험을 통하여 균일성과 안정성이 인정되어 ‘립글로(Lip Glow)’를 육성하였다. 화포 외부의 주된색은 붉은 분홍색이며, 폭은 5.2cm, 개화소요일수는 76일, 초장은 63.6cm, 괴경은 46.1g으로 주로 절화용으로 이용 가능하다.

립 메이크업 제품은 음식물과 함께 체내로 유입되므로 안전성에 대한 필요성이 다른 화장품보다 크다.또한 합성 안료인 타르계 색소에 대한 안전성 문제가 지속적으로 부각되고 있는 상황에서 천연색소에 대한 요구가 점점 증가되고 있으며, 많은 종류의 천연 색소가 개발되고 있다. 하지만 립메이크업 제품에 합성색소 대신 천연색소를 이용하기에는 여러 가지 문제점이 있다. 대부분 천연 색소는 안토시아닌 계통의 친수성 물질로 구성되어 있지만, 기존의 입술 화장료는 오일과 왁스로 이루어진 무수상태의 유분산 제형이 대부분이기 때문이다. 따라서 립메이크업 제품은 상기에서 설명한 바와 같인 무수제형이기 때문에 수용성인 천연색소를 사용할 경우에 색상발현도가 낮고 불안정하여 제형에서 색소가 분리되기 쉽다. 또한 천연색소는 pH, 열 및 일광 등에 의해 쉽게 변하는 단점이 있는데, 무수제형에서는 이에 대한 조절이 쉽지 않아 안정도에 문제점을 가지고 있다. 따라서 본 연구에서는 천연색소를 사용하여 인체에 안전하면서 색상 표현력이 우수한 립메이크업 조성물에 대하여 연구를 수행하였고, 천연색소를 유중폴리올 에멀젼에 포집하여 색소의 안정도를 확보하였으며, 수분증발 시 생기는 건조함이 없는 우수한 보습력을 갖는 립메이크업 제품을 제조하였다.