In production, we sometimes find that crops grown in the same area encounter high winds, some are lodging, and some are not prone to such phenomena. If it is the same type of crop, then it is clear that the plants are lodging. It is closely related to its own quality, especially …
Whispering Gallery Modes (WGMs) Optical resonators have the characteristics of high Q and small mode volume, and are of great importance to the related research in nonlinear optics, cavity quantum electrodynamics and quantum optics.
Based on the previous fiber-optic evanescent fiel…
With the advent of the world, the beautiful advertisements of the Universiade car were broadcasted by various Davids across the country. The well-known Grand Canal Heavy-Duty Truck brand took less than two years off the assembly line, and its sales volume reached 13,000 units, ranking amo…
Quantum dot-based high luminous efficiency, high stability, micronano-encapsulated fluorescent powders White light-emitting diodes for quantum dot optimization are commonly used to adjust the color rendering index of white light diodes, and the red for display A gr…
Forest germplasm refers to the total genetic material of forest trees, which can also be called genetic resources. It is the basis for tree breeding and improvement. For forest development, the richer the forest germplasm resources, the easier it is to obtain good varieties throu…
Why are some places in northern Chengde grow to 1 meter high tree will die? Jiangsu, a coastal reclamation Why can not always point closure? Held on October 22-24 in Nanjing, China Minsheng non-ferrous metals industry Geological survey results AC and Club At…