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Engineers repurpose 19th-century photography technique to make stretchy, color-changing films（图）
19世纪 摄影技术 压力监测绷带 触摸感应机器人
2023/6/6
Imagine stretching a piece of film to reveal a hidden message. Or checking an arm band’s color to gauge muscle mass. Or sporting a swimsuit that changes hue as you do laps. Such chameleon-like, color-...
A GIS-Based Cultural Heritage Study Framework on Continuous Scales: A Case Study on 19th Century Military Industrial Heritage
Cultural Heritage GIS BIM
2015/9/11
This paper presents a framework of introducing GIS technology to record and analyse cultural heritages in continuous spatial scales.
The research team is developing a systematic approach to support h...
Causes of the Global Warming Observed since the 19th Century
Climate Change Global Warming Climate Forcing Internal Variability
2013/2/27
Measurements show that the Earth’s global-average near-surface temperature has increased by about 0.8℃ since the 19th century. It is critically important to determine whether this global warming is du...