REU Site: Exploring Aerospace Research at the Intersection of Mechanics, Materials Science, and Aerospace Physiology

随着人类到达太空的下一个前沿，航天材料、空间生物学和生理学的研究对于理解力学、空间生物学和人类健康如何受到航天飞行和空间探索的影响至关重要。位于佛罗里达州代托纳海滩的Embry Riddle航空大学（ERAU）将邀请10名本科生参加为期10周的暑期项目，为本科生举办一个实验和计算多学科航空航天研究的研究体验（REU）网站，重点关注力学、材料科学和航空航天生理学。学生将获得与航空航天、机械、材料、环境工程、太空微生物学和太空生理学等各个领域直接相关的材料合成、涂层、采样表征、计算机建模等方面的经验。REU的参与者将在同行评审的期刊上发表他们的研究成果，并/或出席专业会议，从而广泛传播本科研究项目中创造的新知识。此外，研讨会将使学生接触研究生院的各个方面（申请、奖学金、演讲技巧、科学写作）和职业生活。招生工作将吸引来自研究设施有限的大学中代表性不足和少数群体的学生。最后，参与者将有机会通过安柏瑞德的STEM夏令营与K-12学生接触，并激励下一代年轻人考虑从事科学和工程方面的职业。既有理论又有实践的；REU网站对困难问题的实验和数学建模感兴趣，同时建立真实的系统，在现实生活中展示这些解决方案。reu研究项目围绕三个主要轴进行组织：(1)热应用；(2)空间生物监测；(3)仿生学。本科研究项目有助于对航空航天科学、材料科学、航空航天生理学以及包括空间热管理、生物启发层次结构和空间健康（例如微重力和空间辐射的影响）在内的主题的基本理解。这些项目集中在扩大太空探索的两个主要想法上：(1)需要支持人类太空旅行和延长停留时间的技术；(2)需要调查太空旅行对身体的影响。一些研究项目的例子包括为航空航天应用制造一个灵活的、可拉伸的、可自我修复的平台，研究暴露在太空辐射下的细胞内活性氧，或者在皮肤上使用柔性晶体管进行生物标志物传感。该网站将通过定期与导师举行金鹰会议来建立师徒关系。学生将直接进行研究，从文献综述开始，进行实验和/或计算工作，收集和分析数据，并展示他们的结果。本科生项目具有短期可实现的里程碑，同时有助于长期的科学目标和技术应用。在项目结束后，学生将在欧洲研究联盟的夏季本科生研究研讨会上展示他们的研究成果。项目评估将与卓越学习与教学中心合作进行，以分析研究经验对学生成果的影响。该奖项反映了美国国家科学基金会的法定使命，并通过使用基金会的知识价值和更广泛的影响审查标准进行评估，被认为值得支持。

As humankind reaches for the stars to journey to the next frontier in space, research on aerospace materials, space biology, and physiology are crucial for understanding how mechanics, space biology, and human health may be affected by spaceflight and space exploration. Embry Riddle Aeronautical University (ERAU), Daytona Beach, Florida, will host a Research Experiences for Undergraduates (REU) Site in experimental and computational multidisciplinary aerospace research, focusing on mechanics, materials science, and aerospace physiology by inviting ten undergraduate students for a 10-week summer program. The students will gain experience in materials synthesis, coating, sampling characterization, computer modeling directly related to various fields of aerospace, mechanical, materials, and environmental engineering, as well as space microbiology and aerospace physiology. The REU participants will publish their findings in peer-reviewed journals and/or present at professional meetings leading to broad dissemination of new knowledge created in the undergraduate research projects. Moreover, seminars will expose the students to various aspects of graduate school (applications, scholarships, presentation skills, scientific writing) and professional life. Recruitment efforts will attract students from underrepresented and minority groups from universities with limited research facilities. Finally, participants will have a chance to engage K-12 students through STEM summer camps at Embry-Riddle and inspire the next generation of young people to consider a career in science and engineering. Believing in both theory and practice; the REU site is interested in experimental as well as mathematical modeling of difficult problems while at the same time building real systems for demonstrating those solutions in real-life situations.The REU-research projects are organized around three main axes: (1) thermal applications; (2) biomonitoring in space; and (3) biomimetics. The undergraduate research projects contribute to the fundamental understanding of aerospace sciences, materials science, aerospace physiology, and topics including space thermal management, bioinspired hierarchical structures, and space health (e.g., effects of microgravity and space radiation). The projects are focused on two main ideas for expanded space exploration: (1) the need for technology supporting human space travel and extended stays, and (2) the need to investigate the effects of space travel on the body. Some examples of research projects include the fabrication of a flexible, stretchable, and self-healable platform for aerospace applications, a study of intracellular reactive oxygen species when exposed to space radiation, or biomarker sensing using flexible transistors on skin. The site will initiate the establishment of a mentoring relationship by conducting regular Golden Eagle Meetings with their mentors. Students will directly conduct research starting with literature review, conducting experiments and/or computational work, gathering and analyzing data, and presenting their results. The undergraduate student projects have short-term achievable milestones while simultaneously contributing to longer-term scientific goals and technological applications. At the completion of the program, students will present their research findings at a summer undergraduate research symposium at ERAU. The program assessment will be performed in collaboration with the center of learning and teaching excellence to analyze the effect of the research experience on student outcomes.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.