Peking University, Oct.13, 2014: With the growing problems of subfertility, especially age related infertility, “fertility preservation” has become a heated issue for researchers and experts in reproductive medicine worldwide. In October 2014, Lancet (IF: 39.207), one of world’s...

Peking University, Sep. 30, 2014: Optical sensing of nanoscale objects with ultrahigh sensitivity is highly desirable for applications in various fields, such as in early-stage diagnosis of human diseases and in environmental monitoring, as well as in homeland security. The ultim...

Peking University, Sep. 24, 2014: As we all know, uranium is the key element used in nuclear energy industry. By many estimates, there are about 4.5 billion tons of uranium dissolved in the world’s oceans—nearly 1,000 times as much of the worldwide reserves of uranium on land—tho...

Peking University, Sep.24, 2014: On September 19, 2014, the first in vitro fertilization (IVF) baby with preimplantation genomic screening based on MALBC was born in the Peking University Third Hospital, Beijing, China. MALBAC is a newly developed whole genome amplification metho...

Peking University, Sep. 10, 2014: Plasmonic nanophotonics and two dimensional materials are hot topics for recent optics and condensed mater physics. How to combine surface plasmon and plat 2D materials, such as graphene and MoS2, and realize excitation light active control of ma...