This paper discusses the nature of electromagnetic radio signals and summarizes the advances in optogenetics and radiogenetics that have found a substantial number of genes in both humans and other species that can be...This paper discusses the nature of electromagnetic radio signals and summarizes the advances in optogenetics and radiogenetics that have found a substantial number of genes in both humans and other species that can be activated by electromagnetic signals ranging from extremely low frequency （ELF） radio waves through to infrared radio waves as well as visible light and ultra-violet （UV） tremendously high frequency （THF） radio waves. The paper discusses the advances in nanotechnology where DNA is now being used in its capacity as a nanoscale semiconductor to act as the scaffold for supporting nanoscale integrated circuits. The research findings are presented that the DNA in vivo when it is immersed in water acts as a conducting nanowire with an alternating current （AC）. It is proposed that when there is an alternating current （AC） in the DNA it will be emitting electromagnetic radio waves at the same frequency as the alternating current. In addition, it is noted that brainwaves are extremely low frequency （ELF） radio waves and that the DNA as a conducting nanowire would act as a receiver or antenna for these ELF radio waves whereupon an alternating current would be generated in the DNA.展开更多
他来自丹麦,一个欧洲小国,但音乐赋予这个遥远的小国诗歌般的灵魂,也正是如此幽雅的地方孕育出众多伟大音乐家,素有"北欧鼓王"之称的丹麦著名鼓手Emil de Wall便是其中一位,也许中国乐迷对他还不是很了解,但他已经在世界... 他来自丹麦,一个欧洲小国,但音乐赋予这个遥远的小国诗歌般的灵魂,也正是如此幽雅的地方孕育出众多伟大音乐家,素有"北欧鼓王"之称的丹麦著名鼓手Emil de Wall便是其中一位,也许中国乐迷对他还不是很了解,但他已经在世界舞台上活跃多年,早已在北欧声名显赫.……展开更多
赫尔曼·埃米尔·费歇尔(Hermann Emil Fischer)是19世纪德国著名科学家、一代化学大师。他发现了苯肼,对糖、嘌呤、肽、蛋白质、立体化学及其他一些化学领域进行了广泛深入的研究,因其在糖类、嘌呤类有机化合物方面的卓越贡献...赫尔曼·埃米尔·费歇尔(Hermann Emil Fischer)是19世纪德国著名科学家、一代化学大师。他发现了苯肼,对糖、嘌呤、肽、蛋白质、立体化学及其他一些化学领域进行了广泛深入的研究,因其在糖类、嘌呤类有机化合物方面的卓越贡献,获得了1902年诺贝尔化学奖。他的研究领域集中在对有机化学中那些与人类生活、生命有密切关系的有机物质探索,提出了"锁-匙"模型,因而被称为生物化学的奠基人。本文回顾了费歇尔的学术生平与重要成就,希望对医药专业相关学术及研究者有所启迪,也希望能为药学专业开展课程思政建设提供教学资源。展开更多
《光学原理》(Principles of Optics)一书是玻恩与沃尔夫合著的、倍受好评的光学经典名著。回顾、梳理与品味这一名著的撰写过程,会得到诸多感悟。教书育人、著书立说的物理教育家以及物理学家,都可以从中得到一把尺子,用以衡量自己的...《光学原理》(Principles of Optics)一书是玻恩与沃尔夫合著的、倍受好评的光学经典名著。回顾、梳理与品味这一名著的撰写过程,会得到诸多感悟。教书育人、著书立说的物理教育家以及物理学家,都可以从中得到一把尺子,用以衡量自己的工作。这有利于中国物理学的发展。展开更多
文摘This paper discusses the nature of electromagnetic radio signals and summarizes the advances in optogenetics and radiogenetics that have found a substantial number of genes in both humans and other species that can be activated by electromagnetic signals ranging from extremely low frequency （ELF） radio waves through to infrared radio waves as well as visible light and ultra-violet （UV） tremendously high frequency （THF） radio waves. The paper discusses the advances in nanotechnology where DNA is now being used in its capacity as a nanoscale semiconductor to act as the scaffold for supporting nanoscale integrated circuits. The research findings are presented that the DNA in vivo when it is immersed in water acts as a conducting nanowire with an alternating current （AC）. It is proposed that when there is an alternating current （AC） in the DNA it will be emitting electromagnetic radio waves at the same frequency as the alternating current. In addition, it is noted that brainwaves are extremely low frequency （ELF） radio waves and that the DNA as a conducting nanowire would act as a receiver or antenna for these ELF radio waves whereupon an alternating current would be generated in the DNA.
基金河北医科大学教育科学研究课题(2018YB-21,2020CGPY-19,2020YBPT-57)河北医科大学大学生创新性实验计划项目(USIP2019122,USIP2019224)先正达集团博士奖学金项目(Syngenta Ltd.,2020-Hebei Medical University-Syngenta PhD Fellowship Programme)。
文摘赫尔曼·埃米尔·费歇尔(Hermann Emil Fischer)是19世纪德国著名科学家、一代化学大师。他发现了苯肼,对糖、嘌呤、肽、蛋白质、立体化学及其他一些化学领域进行了广泛深入的研究,因其在糖类、嘌呤类有机化合物方面的卓越贡献,获得了1902年诺贝尔化学奖。他的研究领域集中在对有机化学中那些与人类生活、生命有密切关系的有机物质探索,提出了"锁-匙"模型,因而被称为生物化学的奠基人。本文回顾了费歇尔的学术生平与重要成就,希望对医药专业相关学术及研究者有所启迪,也希望能为药学专业开展课程思政建设提供教学资源。
