نتایج جستجو برای: eco enzyme
تعداد نتایج: 259863 فیلتر نتایج به سال:
Eco-driving is a driving style that can significantly reduce fuel consumption and CO2 emission. Current methods for eco-driving practice are inefficient or not easily accessible. Therefore, we introduce iCO2, an online multi-user three-dimensional (3D) ecodriving training space, which was developed in Unity3D and made available as a Facebook application since September 2012. In iCO2, agents are...
Number: 007-0582 Abstract Title: A Closed-loop Supply Chain Model for Managing Overall Optimization of Eco-efficiencyTitle: A Closed-loop Supply Chain Model for Managing Overall Optimization of Eco-efficiency Authors: Name: Wei D. Solvang, Ziqiong Deng, Bjoern Solvang Organization: Department of Industrial Engineering, Narvik University College, Norway Address: Lodve Langes gate 2, pb. 385, N-8...
Ecological security is an important basis of the entire human security system, the cornerstone for human survival. Knowing the status of ecological security is crucial for making decisions to avoid ecological disaster. Existing research, both the basic research on ecological security mechanism and information service systems, is still primitive in their abilities to resolve eco-security problem...
Heritable trait variation is a central and necessary ingredient of evolution. Trait variation also directly affects ecological processes, generating a clear link between evolutionary and ecological dynamics. Despite the changes in variation that occur through selection, drift, mutation, and recombination, current eco-evolutionary models usually fail to track how variation changes through time. ...
As an emerging field of eco-efficiency, tourism eco-efficiency is becoming an important way to measure the sustainable development of tourism. This study calculated and decomposed tourism CO2 emissions in China, explored its evolution and distribution characteristics by using the ratio method of tourism eco-efficiency, and analyzed the influencing factors by adopting a regression model. The res...
We propose ECO: a new way to generate embeddings for phrases that is Efficient, Compositional, and Order-sensitive. Our method creates decompositional embeddings for words offline and combines them to create new embeddings for phrases in real time. Unlike other approaches, ECO can create embeddings for phrases not seen during training. We evaluate ECO on supervised and unsupervised tasks and de...
Design of products permits to yield goods and services to produce satisfaction on customers, which is measured as value. However, it is at this stage in which most of the environmental impact, from a lifecycle perspective, is added to the product. Eco-design aims at increasing value of products while reducing the burdens on the environment by means conscious design towards efficient use of reso...
Economic Cooperation Organization (ECO), based on regional and multicultural cooperation, has focused on the improvement of living standards, collective as well as individual prosperity of people and economic development of member’s states. Since February 1992 ECO has been expanded to ten as the result of collapse of the Soviet Union. Of course, gas and oil are very important factors in this re...
در این تحقیق ترموپلاستیک الاستومر های بر پایه pa6 / eco و نیز نانو کامپوزیت ترموپلاستیک الاستومر های بر پایه pa6 / eco مطابق روش اختلاط مذاب دو مرحله ای تهیه و خواص آن موردمطالعه قرارگرفته است. درصدهای متفاوتی از pa6 و eco (حداکثر 60 درصد وزنی فاز لاستیکی) برای تهیه ترموپلاستیک الاستومر به کار گرفته شد. از نانولوله های کربنی چند دیواره عامل دار و بدون عامل برای تقویت نانو کامپوزیت ها استفاده شد...
As a kind of mode and stage, Eco-Industrial Parks (EIPs) is of great importance in developing circular economy. Therefore, inquiring deeply into the theory of EIPs and devoting great efforts into its practice constitute primary projects of developing circular economy. This paper analyzes the interrelationship between circular economy and eco-industry, i.e. the intrinsic quality of circular econ...
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