关键词: 
• pattern formation /
• middle atmosphere /
• carbon dioxide /
• black hole

摘要: 1 From quantum cheating to quantum security(Daniel Gottesman,Hoi-Kwong Lo.Phys.Today,2000,No.11)2 Technologies to reduce carbon dioxide emissions in the next decade(Arthur H.Rosenfeld,Tina Kaarsberg,Joseph Romm.Phys.Today,2000,No.11)3 Diffusion-limited aggregatin:a model for pattern formation(Thomas C.Halsey.Phys.Today,2000,No.11)4 Chandra X-ray observatory examines a new kind of black hole(Bertram Schwarzschild.Phys.Today,2000,No.11)5 New measurements of hydroxyl in the middle atmosphere confound chemical models(Charles Day.Phys.Today,2000,No.11)