上游充通大学 材料科学与工程学院 School of Materials Science and Engineering.SJTU 1896 1920 1987 2006 Example 2:Technology development Macro/Nano case: > After understand the laws of nature in this tiny world,we may develop technologies which may be useful or beneficial to people OHow do we make a small part (say a small screw or bolts, Dumt忧el shape过mdeoale bearings,gears or even a mechanism)in macro or nano scale? Cancer case: After understand some natures of a specific cancer, we may develop technologies(cures)to curb or kill the tumor cell O A material in nature which is able to kill the tumor OA process(laser,radiation)which is able to kill the tumor 工程学导伦-李军（材料B楼308）
1896 1920 1987 2006 工程学导论-李军（材料B楼308） Example 2: Technology development Macro/Nano case: After understand the laws of nature in this tiny world, we may develop technologies which may be useful or beneficial to people How do we make a small part (say a small screw or bolts, bearings, gears or even a mechanism) in macro or nano scale? Cancer case: After understand some natures of a specific cancer, we may develop technologies (cures) to curb or kill the tumor cell A material in nature which is able to kill the tumor A process (laser, radiation) which is able to kill the tumor
上游充通大学 材料科学与工程学院 School of Materials Science and Engineering.SJTU 1896 1920 1987 2006 Example 3:Product development ④Macro/Nano case After we have developed the technologies of making small parts in macro/nano scale,we can develop a lot products like: ●Tiny sensors OTiny robots which can travel inside the human body ● 国 Cancer case: >Once we find or develop a cure for a specific tumor cell,we may develop relative products like ●Medicine O Medical machine radiation,laser 工程学导论-李军（材料B楼308）
1896 1920 1987 2006 工程学导论-李军（材料B楼308） Example 3: Product development Macro/Nano case After we have developed the technologies of making small parts in macro/nano scale, we can develop a lot products like: Tiny sensors Tiny robots which can travel inside the human body … Cancer case: Once we find or develop a cure for a specific tumor cell, we may develop relative products like Medicine Medical machine ( radiation, laser )
上游充通大学 材料科学与工程学院 School of Materials Science and Engineering.SJTU 1896 1920 1987 2006 How science goes with engineering? A presentation by Prof.Robert Full from UC Berkeley Chapter2.mp4 Learning from nature OFinding what(scientist's work) >Developing technology which may be useful for human ●Exploring how ODeveloping technology >Develop relative products Companies are attracted by the technology 1 工程学导论-李军（材料B楼308）
1896 1920 1987 2006 工程学导论-李军（材料B楼308） How science goes with engineering? A presentation by Prof. Robert Full from U C Berkeley Chapter2.mp4 Learning from nature Finding what (scientist’s work) Developing technology which may be useful for human Exploring how Developing technology Develop relative products Companies are attracted by the technology
上游充通大学 材料科学与工程学院 School of Materials Science and Engineering.SJTU 1896 1920 1987 2006 4.4思维方式 ©科学思维和辩证思维 ©横向思维 ©工程思维 工程学导论-李军（材料B楼308）
1896 1920 1987 2006 工程学导论-李军（材料B楼308） 4.4 思维方式 科学思维和辩证思维 横向思维 工程思维
上游充通大学 材料科学与工程学院 School of Materials Science and Engineering.SJTU 1896 1920 1987 2006 科学思维和辩证思维 任何人，即使并不研究和探索自然 ,只要学习科学方法或应用科学知 识都可以认为在进行科学思维 C Scientific thinking)o >人们在每天的日常生活中都会应用科 学思维的原理和方法，比如 : ·学习历史和文学 ·研究社会和政府 ·寻求经济和哲学问题的解决方案 ·甚至回答私人问题时，可以被认为在进行科 学思维 ©辩证思维(Critical thinking) >辩证性思维是一个人通过科学的思维 获得问题的答案或解决问题的方法的 思维方式。 工程学导论-李军（材料B楼308）
1896 1920 1987 2006 工程学导论-李军（材料B楼308） 科学思维和辩证思维 任何人，即使并不研究和探索自然 ，只要学习科学方法或应用科学知 识都可以认为在进行科学思维（ Scientific thinking）。 人们在每天的日常生活中都会应用科 学思维的原理和方法，比如 : • 学习历史和文学 • 研究社会和政府 • 寻求经济和哲学问题的解决方案 • 甚至回答私人问题时，可以被认为在进行科 学思维 辩证思维（Critical thinking） 辩证性思维是一个人通过科学的思维 获得问题的答案或解决问题的方法的 思维方式