【時事議題】塑化劑與起雲劑 | CASE PRESS 食品內添加塑化劑的風波越演越烈,究竟塑化劑是什麼?為什麼它會偷天換日取代起雲劑的角色進入食品內,對我們又會造成什麼影響?
CASE PRESS - ::國立台灣大學科學教育發展中心 | Center For the Advancement of Science Education:: 【科學大人物】法拉第不為人知的一面(五):兩個演講會 法拉第對皇家科學院的困境實在看不下去。為了讓皇家科學院起死回生,他提出以一般民眾和小孩子為對象的演講會企劃案 ...
中國科學院高能物理研究所 中國高能物理研究、先進加速器技術的研究開發、先進射線技術及射線應用的綜合性研究基地。
國立臺灣師範大學 物理學系 某某某系所的網站 ... 本系的重點研究領域包括:凝態物理、表面物理與奈米科技、高能物理與弦論、生物物理與軟凝態物理、原分子光學物理、及科學教育等。
平行宇宙- 維基百科,自由的百科全書 - Wikipedia 2 小說裡的平行宇宙; 3 動畫裡的平行宇宙; 4 遊戲里的平行宇宙; 5 時空逆流; 6 參見; 7 參考資料; 8 外部連結 ... 根據迴圈量子重力理論,大爆炸可能只不過是宇宙的膨脹 和收縮時期組成的週期中,一個新的膨脹 ...
The Elegant Universe - Wikipedia, the free encyclopedia Table of contents [edit] Preface (with an additional preface to the 2003 edition) Part I: The Edge of Knowledge Part II: The Dilemma of Space, Time, and the Quanta Part III: The Cosmic Symphony Part IV: String Theory and the Fabric of Spacetime Part V: Un
SparkNotes: The Elegant Universe: Overview Part V, “Unification in the Twenty-First Century,” concludes the book. It covers the prospects of string theory in the twenty-first century. It describes the advances Greene and other string theorists hope to make in unveiling a single theory to explain t
The Cosmological Constant - Sean M. Carroll The following article is a reformatted version of a preprint obtained from the LANL astro-ph preprint server (http://xxx.lanl.gov/abs/astro-ph/0004075). The article was written on invitation of the refereed online journal Living Reviews in Relativity and
Multiverse - Wikipedia, the free encyclopedia A multiverse of a somewhat different kind has been envisaged within string theory and its higher-dimensional extension, M-theory. These theories require the presence of 10 or 11 spacetime dimensions respectively. The extra 6 or 7 dimensions may either be
NOVA | The Elegant Universe - PBS: Public Broadcasting Service In the second hour of “The Elegant Universe,” a three-hour miniseries with physicist Brian Greene, delve into the nuts, bolts, and outright nuttiness of string theory. Part 2, "String's the Thing," opens with a whimsical scene in a movie theater in which