表面等离子体共振生物传感器在微生物检测中的应用

在地球环境及航天空间环境中存在有多种多样的微生物,快速、准确地检测这些微生物成为亟待解决的问题.在众多微生物检测方法中,表面等离子体共振生物传感器凭借其快速、灵敏的检测特点,近年来发展迅速.本文综述了表面等离子体共振生物传感器在微生物检测领域中的应用,以期为地面及航天环境的微生物检测工作提供技术参考.     

光纤传感器在航天计量测试中的应用

近年来,光纤传感器得到了迅速的发展。在简要介绍光纤传感器独特优点及其应用的基础上,以具体事例说明在航天技术中发展光纤传感器的重要意义。     

结构健康监测技术在航天运载器结构中的应用探索

为了探索结构健康监测技术在航天运载器结构中的应用,通过把微型传感器纳入箭体结构设计之中,和箭体结构集成为一体,从而达到结构自身对环境参数、受载情况的实时监测。以小型无线温度传感器为研究对象,通过方案设计和试验验证进行了初步探索,并针对在航天运载器结构中应用的后续工作提出思考。     

航天医学重点实验室通过验收

近期,我国唯一全面开展航天医学研究的实验室——“航天医学基础与应用国家重点实验室”在北京航天城通过了科技部验收。据悉,该实验室依托单位为中国航天员科研训练中,山,由该实验室自主研发的系列失重生理效应对抗防护装备成功应用于空间交会对接任务,为航天员在轨健康飞行提供了重要支撑。     

人工智能在航天领域中的应用

“开发天疆”已成为美、苏、日、欧空局的科学家们最热门的话题,这些国家和地区先后制定了各自的空间开发计划,规模相当庞大,技术也非常复杂、多样,对可靠性的要求也越来越高。这就要求进一步提高机械化和自动化的水平,人工智能技术是达到这一目的的重要手段之一。它可以使一系列的复杂操作、管理和应用实现高可靠性,产生惊人的经济效益。由NASA制定的,有日本、欧空局等参加的空间站计划推动了人工智能技术的开发,这些国家和地区的空间开发机构、大     

电轴法在超精密电容式传感器中的应用

在电场理论中电轴法的基础上 ,导出了局部场域的电容计算式 ,为电容传感器在精密测量中的应用提供了理论依据 ,这为经典的电轴法开辟了新的应用领域并给出了几种粗糙度等级的被测表面的近似值与精确计算结果的对比。     

载人航天中高温应急的医学对策

载人航天中高温应急事件发生概率较高,应予以充分重视。首先应该克服某些消极认识和不适做法,并指出高温负荷对工效的影响,可转而续发其它事故或未能完成预定飞行计划等问题。文中根据航天实际,提出了若干与高温耐力有关的选训措施和设想,侧重论述了最大氧摄取量（ＶＯ２ｍａｘ）与耐热能力的关系。认为可以采用心功能适应指数与ＶＯ２ｍａｘ的测定作为指标,选拔潜在耐热能力较高的航天员,并在此基础上安排某些体能训练,进一步提高耐热能力,达到在万一发生情况时避免发生事故,圆满完成任务的目的。     

网络概念在航天系统中的应用

１军用航天系统发展趋向□□航天技术是人类获取和传输信息的重要手段。当前，社会信息化特征日趋明显，航天技术的重要性也愈加显现。以信息战为核心的新军事革命的来临更使空间成为未来战争中重要的争夺场所。因此，各主要航天国家都在认真思考其军用航天发展。其实，从...     

自动测试技术在航天中的应用现状及发展趋势

自动测试技术在航天中具有广泛的应用需求。针对目前航天自动测试系统存在的通用性不强和设备检测维护不便等问题,本文回顾了自动测试技术在航天关键部件性能试验和健康监测、航天产品综合测试以及航天测控系统中的应用现状,对未来的发展趋势和需要重点突破的关键技术进行了探讨。     

Space Life Science of China

In the past two years, China's space life science has made great progress. Space biomedical and life science programs have carried out ground-based research for the first batch of projects, and are preparing to carry out space-based experiments along with the construction of China's space station. And space life science payload of the space station completed the development of positive samples. Thus, with the development of lunar exploration and Mars exploration projects, astrobiology research has also made a lot of basic achievements. On the basis of summarizing the development of space life science in China, this paper mainly introduces the important progress of payload technology and life science research.     

Space Life Science of China

With the human space exploration activities, space life science is an emerging interdiscipline, which covers a wide range of researches. Based on our country's manned space station and recoverable satellite science experimental platform, the development of space life science research is very important to acquire new knowledge or new technological innovation, to give further services to the human space exploration activities, to improve the national economic and social development. Both ground-based and flight applied studies were continuously performed in the previous 2 years. Here, we review and summarize the researches on space life sciences contributed by Chinese scientists.     

Space Life Science of China in 2015

With the human space exploration activities, space life science is an emerging interdisciplinary and it covers a wide range of research. Based on our country's manned space station and recoverable satellite science experimental platform, the development of space life science research is very important to acquire new knowledge or new innovation in technology, to give further services to the human space exploration activities, to improve the national economic and social development. Based on present situation, both theoretical and applied researches were continuously performed in 2015. Here, we review and summarize the researches on space life sciences which were contributed by Chinese scientists.     

Progress of Space Medicine Research in China

With the approaching of the Chinese Space Station (CSS) era, the focus of space medicine applications and related research has shifted to addressing the astronauts' health support in long-duration spaceflights, including nutrition, countermeasure against the physiological effects of weightlessness, medical monitoring and support, psychology status, etc., and accordingly the human experiments to simulate long-duration weightlessness have been carried out. Increasingly, basic research has been put forward in the key areas, such as space bone loss, cardiovascular dysfunction and the molecular mechanisms underlying radiobiological effects. Moreover, specific novel research fields, such as hypometabolism technology, were explored. The research projects in the field of space medicine experiment, as an important aspect of the Chinese Space Station's application, have been officially approved and launched.     

中国航天医学进展

航天医学是随着载人航天事业的发展而兴起的一门特种医学学科.随着人类对太空的不断探索,从学科创建至今的短短几十年时间取得了巨大的发展.我国的载人航天工程于20世纪90年代初启动,但航天医学发展的历史却可追溯到50年代末.特别是近10年来,我国载人航天工程的启动为航天医学的发展带来了重大机遇.目前,我国首次载人航天飞行已获圆满成功,首飞航天员也已安全、健康地重返地球,航天医学专家们与航天员一同经受住了首次载人航天飞行的考验.本文简要介绍了我国航天医学的基础研究和应用研究,以及取得的进展,并展望了今后将面临的挑战和机遇.     

Space Life Science of China in 2013

In the past two years, space life science research in China is characterized by a wide area of basic researches for providing foundation for the future China Space Station. The effect of microgravity and radiation was further studied from physiology phenomena to the level of bio-molecule mechanisms. Chinese space life science is maturing in a new era of comprehensive development. Here, we review and summarize researches on space life sciences which were contributed by Chinese scientists.     

Progress Report of Space Life Science in China

In the past two years, space life sciences research in China is characterized by a tendency toward integration of scientific and engineering resources in preparing and implementing advanced space programs. In the field of operational medicine, we carried out an international cooperated Head-Down Bed Rest (HDBR) experiment and investigated the effects of Chinese herbs compounds on astronaut's physiological functions. The effect of microgravity and its mechanisms were further studied from the level of physiology and biology. At the same time, state-level platform for ground and space experiment was established.     

中国空间生命科学40年回顾与展望

我国空间生命科学的探索起源于20世纪60年代,1981年随着空间生命专业委员会的正式成立,依托此专业的学术交流平台,空间生命科学进入多学科并进多机构建设的新阶段.随着中国载人航天及空间探索研究的深入发展,以分支学科或重大问题为牵引,我国在空间生命科学的几个重要领域取得了一系列关键成果.本文从发展历程、研究成果、平台模型、重大项目与后续展望等方面综述了我国空间生命科学40年的发展历程与标志性成果,为后续发展提供借鉴与参考.     

National Report on Space Medicine Progress in 2014—2016

The progress of China Spaceflight makes a great impetus for the development of space medicine. With the developing of China Space Station, the national space medicine has attained great achievements. In this paper, the basic research of Space Medicine and its application in China during 2014-2016 are briefly reviewed.