In this feasibility study, we investigate the viability of using Liquefied Natural Gas （LNG） fuel in an open type Ro-Ro passenger ferry and the associated potential challenges with regard to the vessel safety system...In this feasibility study, we investigate the viability of using Liquefied Natural Gas （LNG） fuel in an open type Ro-Ro passenger ferry and the associated potential challenges with regard to the vessel safety systems. We recommend an appropriate methodology for converting existing ships to run on LNG fuel, discuss all the necessary modifications to the ship’s safety systems, and also evaluate the relevant ship evacuation procedures. We outline the basic requirements with which the ship already complies for each safety system and analyze the additional restrictions that must be taken into consideration for the use of LNG fuel. Appropriate actions are recommended. Furthermore, we carry out a hazard identification study. Overall, we clearly demonstrate the technical feasibility of the investigated scenario. Minimal modifications to the ship’s safety systems are required to comply with existing safety rules for this specific type of ship.展开更多
走迷宫是世界知名的益智小游戏,本游戏(小狗走迷宫)的开发语言是C++,开发工具是Visual Studio 2013。C++是一种简单的,面向对象的,分布式的,解释型的,健壮安全的,结构中立的,可移植的,性能优异,多线程的动态语言。Visual Studio 2013是...走迷宫是世界知名的益智小游戏,本游戏(小狗走迷宫)的开发语言是C++,开发工具是Visual Studio 2013。C++是一种简单的,面向对象的,分布式的,解释型的,健壮安全的,结构中立的,可移植的,性能优异,多线程的动态语言。Visual Studio 2013是一个开放源代码的,基于C++的可扩展开发平台。就其本身而言,它只是一个框架和一组服务,用于通过插件组件构建的开发环境。展开更多
Based upon the crystal structure of a previously reported fragment hit that binds to Corresponding author. β-secretase, a novel series of non-peptidic small-molecule β-secretase inhibitors, namely hexahydropyrimidin...Based upon the crystal structure of a previously reported fragment hit that binds to Corresponding author. β-secretase, a novel series of non-peptidic small-molecule β-secretase inhibitors, namely hexahydropyrimidin-5-ols, along with two series of their analogues, were rationally designed through structural modification. The CADD study was performed and revealed good expectation. Inhibitory activities of the corresponding structural cores were tested, which provided further support for our design approach.展开更多
基金conducted within the framework of the project LNG-COMSHIP,Greek General Secretariat of Research and Technology Code:12CHN400,and was funded by the European Regional Development Fund(ERDF) and National Resources
文摘In this feasibility study, we investigate the viability of using Liquefied Natural Gas （LNG） fuel in an open type Ro-Ro passenger ferry and the associated potential challenges with regard to the vessel safety systems. We recommend an appropriate methodology for converting existing ships to run on LNG fuel, discuss all the necessary modifications to the ship’s safety systems, and also evaluate the relevant ship evacuation procedures. We outline the basic requirements with which the ship already complies for each safety system and analyze the additional restrictions that must be taken into consideration for the use of LNG fuel. Appropriate actions are recommended. Furthermore, we carry out a hazard identification study. Overall, we clearly demonstrate the technical feasibility of the investigated scenario. Minimal modifications to the ship’s safety systems are required to comply with existing safety rules for this specific type of ship.
文摘走迷宫是世界知名的益智小游戏,本游戏(小狗走迷宫)的开发语言是C++,开发工具是Visual Studio 2013。C++是一种简单的,面向对象的,分布式的,解释型的,健壮安全的,结构中立的,可移植的,性能优异,多线程的动态语言。Visual Studio 2013是一个开放源代码的,基于C++的可扩展开发平台。就其本身而言,它只是一个框架和一组服务,用于通过插件组件构建的开发环境。
基金National Natural Science Foundation of China (Grant No.20772008 and 30772650)
文摘Based upon the crystal structure of a previously reported fragment hit that binds to Corresponding author. β-secretase, a novel series of non-peptidic small-molecule β-secretase inhibitors, namely hexahydropyrimidin-5-ols, along with two series of their analogues, were rationally designed through structural modification. The CADD study was performed and revealed good expectation. Inhibitory activities of the corresponding structural cores were tested, which provided further support for our design approach.
