Organic solar cells(OSCs),based on a blend active layer of a ptype organic semiconductor as donor and an n-type organic semiconductor as acceptor,have attracted great attention due to their advantages of simple device...
In a research article appeared in this journal[1], the LHCb Collaboration has presented an extraordinary result on the mass spectrum of J/ψ-pairs produced in proton-proton high energy collisions. The spectrum shows: ...
supported by Key Scientific Programs of Chongqing City(CSTC2012ggC 80002)
The shape and color of rice leaves are important agronomic traits that directly influence the proportion of sunlight energy utilization and ultimately affect the yield and quality.A new mutant exhibiting stable inheri...
Supported by National High Technology Research and Development Program of China (863 Program) (Grant No. 2006AA10A102);National Natural Science Foun-dation of China (Grant No. 30600349);Natural Science Foundation of Zhejiang Province (Grant No. Y306149)
A narrow leaf mutant was obtained after T-DNA transformation conducted on a rice variety Zhonghua 11. Several abnormal morphological characteristics, including semi-dwarf, delayed flowering time, narrow and inward rol...
the National Natural Science Foundation of China (Grant No. 20336040);the Scientific Research Foundation of the State Human Resource Ministry for Returned Chinese Scholars
Liquid foam is a dense packing of gas bubbles in a small amount of liquid containing surfactants or other surface-active macromolecules, which is one of the highly organized materials and possesses hallmark rheologica...
According to the main characteristic of sharp peak, the method of spline wavelet combined with spline interpolation interruption filtering analysis is proposed for a sudden change (an unstable) noised signal and is ap...
In most cases the luminescence of Eu2+ consists of a d-f broad-band emission, in some particular hosts, however, Eu2+ can also give out f-f narrow-line emission. There are two factors of importan...
I.INTRODUCTION The study of liquid helium heat transfer has important significance for design- ing large superconducting magnets. Many scholars have done a lot of work in this field. However, the effect of a single fa...
Thermocouple has been widely used in scientific research works and industrial processes as the modern and popular means for measuring temperature, especially for measuring high as well as low temperature. The physical...
Project supported by the National Natural Science Foundation of China
Ⅰ. BASIC IDEA As is generally known that the main features of ionic polymerization can be described as follows: (ⅰ)All the active centers are formed simultaneously; (ⅱ) propagation can only occur between the living...