http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
2층 HVAC 시스템의 오프 사이클 연비 효과 결정 방법에 대한 연구
Forrest Jehlik,Netsanet Chevers,Matthew Moniot,Yuanpei Song,Hidekazu Hirabayashi,Masahiro Nomura,Eric Wood,김원일 한국자동차공학회 2020 한국자동차공학회 부문종합 학술대회 Vol.2020 No.7
이 연구는 히터코어의 환기 및 열 손실을 감소시키는 2층 HVAC 시스템의 오프 사이클 연비 효과를 결정하는 방법론을 제시하였다. 이 테스트는 2016 Lexus RX350(3.5L, 8단 자동 변속기) 차량으로 다양한 외기 온도 조건에서 EPA 주행 모드를 이용하여, 2층 HAVC 기술 유무에 대해 엔진 예열 변화에 따른 엔진 효율의 차이를 측정하기 위해 수행되었습니다. (2층 HVAC 기술 미적용 : 외기 모드) 이 실험 데이터들은 열에 대한 함수로 차량 효율을 예측하는 단순화된 반응 표면 및 집중 용량 차량 열 모델을 개발하는데 사용되었다. 이 차량 모델은 도로 주행 테스트에서 측정한 데이터 베이스로 통합되었고, 수십만 번의 주행 사이클 동안 계절별 열 부하 및 구동 조건에서 차량 효율을 시뮬레이션 하기 위해 미국의 기상 데이터와 결합하였다.
A Case Study of Pigmentation and Textural Changes Associated with Needling Yin Tang
Forrest Cooper 사단법인약침학회 2014 Journal of Acupuncture & Meridian Studies Vol.7 No.2
In this article, a case is presented in which repeated needling of the Yin Tang point over the course of 6 years was perceived to cause pigmentation and textural changes to the skin. Others have reported changes to pigmentation, but those changes were either short- er lived and associated with strong stimulation, or were associated with implanting a sil- ver needle for several years.
THE PRESENT AND FUTURE IN THE STUDY OF MEAT SCIENCE
Forrest, J.C. 건국대학교 동물자원연구센터 1990 국제 심포지움 Vol.- No.1
육학이란 식품학, 근육생물학, 축산 및 성장생물학(growth biology)등이 연결된 복합적인 학문이라 할 수 있다. 이제까지 연구내용으로부터 앞으로의 연구 방향을 추정해 본다면 분야별로 다음과 같이 나눌 수 있을 것이다. 먼저 기초연구로서 근육조직과 근육의 생물학적 기능에 대해 연구가 계속될 것이다. 둘째, 육과 육제품의 소비측면에서는 생산원가의 절감으로 저가의 육제품 생산과 무엇보다도 육 및 유제품의 오염물질에 대한 안정성에 관한 연구가 활발할 것이며, 또한 소비를 촉진시키기 위해서는 기호성이 높고 편이한 육제품의 개발에 대한 연구가 진행될 것이다. 셋째, 산업체 관련연구로서는 가공기술 향상, 도축후 육의 합리적인 취급방법 모색, 도체의 동정 및 등급화, 도체의 합리적인 가격산정 및 새로운 육제품의 개발 등의 연구를 들 수 있다. 마지막으로 육과 관련한 사양에 대한 연구는 질이 좋은 저지방의 축육 생산품에 관한 연구도 꾸준하게 진행될 것으로 본다. Looking to the future, we can expect more changes in the field of Meat Science as we move into the 21st century, than has occurred in the rest of recorded and unrecorded history. There are numerous factors that will contribute to this advancement. As we stand at the doorstep of the next century the microchip has only begun to impact our discipline of study and the industry that we serve. Not only will the microchip extend our powers of observation and the ability to record and store far more information than can reasonably be used and analyzed, but it will allow control of production and processing to an extent that we can only begin to imagine.
Housing wealth, social structures and changing narratives
Ray Forrest 서울시립대학교 도시과학연구원 2021 도시과학국제저널 Vol.25 No.1
The mid to late twentieth century saw dramatic changes in housing tenure structures. In particular, levels of individual home ownership rose as did the scale and scope of urban residential wealth. This accumulation of housing wealth in these early home ownership societies (e.g. UK, USA, Japan) generated considerable research and policy interest. It was anticipated that social relations and social structures would be transformed by this new and pervasive form of personal wealth. As the process of housing wealth accumulation unfolded, however, new factors and policy imperatives emerged associated with demographic ageing, housing wealth divides, asset-based welfare and ideas of neoliberal self-reliance. From the vantage point of the early twenty-first century, how should we now understand the impact of these developments in relation to housing opportunities, social inequalities and urban change? The implicit promise of housing wealth- for- all through an ever-expanding home ownership has become considerably qualified and severely compromised by financial crises, shifting demographics and structural changes in financialised, neoliberal capitalism. This paper explores the changing narratives around housing wealth among those societies which were the first to develop modern, home ownership institutions and markets. The paper is primarily about how the growth of housing wealth has been perceived and theorized at different periods in those older home ownership systems and the relationship between the changing narrative and the changing socio-economic circumstances around home ownership. The paper concludes with a consideration of the relevance of these experiences for other societies such as Mainland China which has seen more recent and dramatic increases in the level of private property ownership.
G. G. Forrest,M.A.Sc.,E. A. Croft,A. J. Hodgson 한국과학기술원 인간친화 복지 로봇 시스템 연구센터 2006 International Journal of Assistive Robotics and Me Vol.7 No.4
In this work, we investigate the potential of using an air-muscle actuated orthosis controlled by an electromyographic (EMG) signal to reliably augment the grasping force of the hand, thereby allowing the user to reduce the muscle activation required for a power-grasping task. In particular, we tested the hypotheses that subjects could stably handle objects and learn to reduce both their grip force and muscle activation levels with force supplementation. In this study, a surface-mounted EMG sensor on the flexor digitorum provides the input to a proportional-integral-derivative controller governing the force generated by the orthosis. Nine subjects performed a sequence of unassisted and assisted lifts of a weighted and instrumented cylinder. When using the orthotic system to lift the cylinder, subjects reliably reduced their mean grip force and mean contraction level (measured as % Maximum Voluntary Contraction, or %MVC) (p<0.01).<BR> The grip force applied to the cylinder dropped for seven of the nine subjects (p<0.01) and the %MVC dropped for eight of the nine subjects (p<0.01). None of the subjects exhibited any instability or reported any difficulties when using the orthosis. On average, the subjects reduced their %MVC and grasp force by 31% and 56% respectively, so using an air-muscle-powered orthosis controlled by an ipsilateral EMG signal appears to be a feasible concept.