几千年来,不断增加的人口推动了人类文明进步,如果全球人口在现代历史上首次下降,会发生什么呢?历史或可为我们提供一些线索。 Fo......

Vertical-looking radar(VLR)has allowed long-term automatic monitoring of the altitudinal and temporal dynamics of highfl......

THE following is the full text of the Beijing Declaration: 1. We, the Governments, participating in the Fourth World Co......

We wrote and published an academic monograph about the latest developments in the network science and the non-equilibriu......

This paper discusses the differences of colors between English and Chinese by means of contrast, indicating that due to ......

A synthetic method of porphyrins tailed with salicylic substituents is described. Reaction of bromoalkoxyphenyl porphyr......

Scence1(The living room of the Blacks’~1 house.It is Saturdayafternoon.Edna is reading.Edna’s boyfriend,Fred,comesint......

Since I know what it’s like to sob on nearly every singleform of public transportation in the New Yorkmetropolitan are......

虽然至今未满20岁,但这位医学天才在15岁时便已扬名整个医学界。他就是杰克·安佐卡,因找到新的胰腺癌检测方法而受到广泛关注,获......

在文献[5]提出的分离算法的基础上，针对其中记忆效应的预失真提出了一种新的算法。该算法将查表法算法应用于频率域，较好的解决了有......

I have been in China for 18 years. Every moment China is changing.　　When I decided to move from my country Macedonia t......

【正】It has become a habit of mine to drink tea and glance over the news on the website of CAFIU on every Saturday morn......

Located near the side of the beautiful Tai Lake inJiangsu Province,a new RE enterprise was establichedwith modern produc......