As The development and commercialization of advanced technologies will depend increasingly on efficient technology transfer and technology trading systems and the knowledge economics grows rapidly, the value of intangible assets is more emphasized in business nowadays. Intangible assets include intellectual capital and intellectual property. This requires the development of technology markets or exchanges and hence a reliable technology valuation methodology. Our focus is on the business aspects of technology' contribution and we propose an objective scoring system, which is implemented by ANP, for Technology valuation of enterprise. As a result, This study intends to evaluate the contribution of an individual technology in intangible assets by the Analytic Network Process(ANP).

  This study measured technology transfer efficiency for public institutes. The study made use of DEA being one of the non-parametric linear programming to evaluate technology transfer efficiency for public institutes and to measure technology efficiency,

Among the functions of ecosystem, nutrients cycle is the most important for sustaining natural system. But in modernized and industrialized countries, the product consumes the resources and make wastes. This means that valuable resources are turning to waste through product. Waste water is one of the product from the valuable resources, so waste water is no more waste and it can be used as valuable resources for other process by using natural ecosystem. By the conventional wastewater treatment systems, the “zero discharge” could not be achieved by several factors. Shortage of resources is one of the reasons. Secondly, by the environmental engineering, the pollutants are only transformed from one medium to another. Thirdly, for eliminating the pollutants, fossil fuel must be used, which means another pollution. Self-designed and solar energy based ecotechnology could be an alternative method which solve the local, regional and global environmental problems properly should be found out. Already ecotechnology was defined as “the design of human society with it natural environment for the benefit of both”. By using the functions of ecosystem, such as food web, energy flow, nutrients cycles and homeostasis, pollutants can be eliminated, concentrated and transformed to nature. The major purpose of mechanical wastewater treatment systems is focused on the large quantity of domestic wastewater. But, small quantity of domestic wastewater is not concerned by public treatment because economic and technical difficulty. However, for improvement of water quality of streams and rivers, the small quantity of domestic wastewater must be purified. Here, some eco-technologies for water quality improvement installed in Korea are introduced. The artificial wetland, artificial food web and artificial vegetation island are installed in polluted and ecologically disturbed areas. These methods are not perfectly solving the environmental problems, and they are acting as alternative methods for clean up of polluted and restoration of disturbed ecosystems.

This study measured technology transfer efficiency for public institutes. The study made use of DEA being one of non-parametric linear programming to evaluate technology transfer efficiency for public institutes and to measure technology efficiency, pure technical efficiency and scale efficiency. The measurement of technology transfer efficiency for public institutes are as follows: The cause of the technology transfer inefficiency was affected by pure technical inefficiency more than by scale inefficiency. The returns effect of scale varied depending upon characteristics of institutes: The characteristics of organization were not significant different but regional characteristics were significant different. The returns effect varied depending upon regional characteristics of public institutes: The organizations at the metropolitan area had decreasing returns to scale, while the ones at local areas had not only increasing returns to scale but also constant returns to scale. The technology transfer efficiency of public institutes varied depending upon the features of the organizations and regions: The technology transfer efficiency of public institutes was as follow : public research institutes at the metropolitan area, public research institutes at the local areas, universities at the metropolitan area and universities at the local areas. In other words, the technology transfer efficiency was affected by organizational characteristics more than by regional characteristics at the place where public institutes were located.

성페로몬은 동종 사이 교미에 이용되는 통신물질이다. 합성 성페로몬을 이용한 특정 해충의 야외 모니터링은 특별히 사과 나비목 해충의 IPM에 있어서 필수적 도구로 자리 잡고 있다. 성페로몬을 이용한 야외 모니터링은 매우 고감도이고, 특이적이어서 해충에 대한 지식이 적은 종사자라 하더라도 쉽게 이용할 수 있다. 그러나, 광범위한 지역에서 지속적으로 해충 모니터링을 해야 하는 경우 모니터링 자체의 노동력 및 이에 따라 부대비용이 제한 요인이 되고 있다. 이러한 어려움을 극복할 수 있는 방향은 무인 모니터링 기술의 개발이 될 수 있다. 본 연구 기술은 성페로몬이라는 바이오기술(BT)과 바이오센서 및 통신이라는 정보기술(IT)을 융합하여 해충의 무인 모니터링 기술을 개발한 것이다. IT-페로몬 트랩은 아래와 같은 기기적 모형 및 실용적 개념을 포함한다.

본 연구를 통하여 나노입자를 분리막의 표면에 함침시킴으로써 MBR 공정상에서 가장 큰 문제인 막 오염 문제를 해결하고자 하였고 실제 제작된 분리막의 현장적용 테스트를 거쳐서 개발된 분리막의 막 오염 저항성질을 확인하였다. 실험과정은 본 연구를 통한 티타니아가 함침된 분리막 제품과 국외의 타사 제품과의 장시간 현장적용 테스트를 통해 본 연구 제품의 우수성을 확인할 수 있었다. 본 연구 제품은 활성슬러지의 농도가 7,000∼13,000 mg/L의 고농도인 조건에서 20∼25 L/m 2 ⋅hr의 투과유량을 꾸준하게 유지하는 것을 확인할 수 있었다. 이와 아울러 막과 막사이의 배치거리, 막과 산기관의 배치거리, 산기관의 홀 크기, 세정액의 농도 및 처리 방법 등에 따른 분리막의 투과유량의 거동 등을 살펴보았다. 즉 이들 부수적인 변수들의 최적화를 통해 분리막의 물성을 극대화할 수 있는 방법을 모색해 보았다.