http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Recent Advances in Systems Metabolic Engineering Strategies for the Production of Biopolymers
손유정,김희택,조서영,송혜민,Kei-Anne Baritugo,표지원,최종일,주정찬,박시재 한국생물공학회 2020 Biotechnology and Bioprocess Engineering Vol.25 No.6
Biopolymers consisting of at least one monomer, which are produced from renewable carbon sources, are being highly sought out since ubiquitous plastics are mainly produced from petrochemical processes causing severe environmental pollution. Therefore, the development of microbial cell factories, which can efficiently synthesize diverse types of monomers and polymers, is also becoming increasingly important. The applicability of traditional metabolic engineering strategies has extended with the combination of systems biology, synthetic biology, and evolutionary engineering in a systemic and versatile manner, and are collectively termed as systems metabolic engineering. Accordingly, recent advances in biotechnology have paved the way for enabling the production of an increasing number of monomers and polymers by providing several tools and strategies associated with systems metabolic engineering. In this review, we have focused on the substantial efforts made on the development of different approaches of systems metabolic engineering, particularly based on synthetic biology and evolutionary engineering, for the efficient production of monomers and polymers.
조류의 부리에 대한 생체모방을 활용한 로봇팔 구조개선 융합 탐구 -3D 모델링과 프린팅을 이용하여-
엄증태 ( Jeung Tae Eom ),권승혁 ( Seung Hyuk Kwon ),오재영 ( Jae Yeong Oh ),이영지 ( Young Ji Lee ),송용진 ( Yong Jin Song ),표지원 ( Ji Won Pyo ),고재석 ( Jae Seok Ko ),권용주 ( Yong Ju Kwon ) 韓國生物敎育學會 2016 생물교육 Vol.44 No.1
This study was a convergence inquiry task which utilizes 3D modeling and printing to improve the structure of robot-arm based on biomimicry of avian beak in biology education. The process of study was performed as through understanding and training of 3D modeling and printing, task selection of problem solving, identifying of the problem situation with target setting, biomimicry based solution searching and designing, 3D modeling and 3D printing, and testing process of the printed product. Three high school students were participated in the study to perform the inquiry through the biomimicry based convergence thinking process. Results were as followed: First, students explored and generated biological knowledge about avian beak and engineering knowledge in which the biological knowledge on avian beak was applied. With applying the biological and engineering knowledge, students designed 3 kinds of new robot-arms which were improved in the structure. Three products through 3D modeling and 3D printing were produced using the improved design. The products were tested whether they could solve effectively the problem of previous robot-arm. The result was shown that there was some differences among the improved products of robot-arm. This study suggests that high school students can utilize 3D modeling and 3D printing to perform convergence inquiry in biology education.