One popular Community question answering (CQA) site, Yahoo! Answers, had attracted 120 million users worldwide, and had 400 million answers to questions available.A typical characteristic of such sites is that they allow anyone to post or answer any questions on any subject.Question Answering Community has emerged as popular, and often effective, m
We demonstrate that dynamic metasurface apertures (DMAs) are capable of generating a multitude of highly uncorrelated speckle patterns in a typical residential environment at a single frequency.We use a DMA implemented as an electrically-large cavity excited by a single port and loaded with many individually-addressable tunable metamaterial radiato
Hormonal signalling in animals often involves direct transcription factor-hormone interactions that modulate gene expression.In contrast, plant hormone signalling is most commonly based on de-repression via the degradation of transcriptional repressors.Recently, we uncovered a non-canonical signalling mechanism for the plant hormone auxin whereby a
Cotton fiber length is an important measurement for application in the textile industry, and researchers are seeking to cultivate cotton plants with longer fibers.In this study, cotton fiber genes were systematically reviewed through meta-analysis in terms of extending and shortening fiber and the use of different research technologies for the firs