Ranked by trading volume in the last 24 hours.

Researchers in the UK have developed a new spray coating for greenhouses that optimizes the wavelength of light shining onto the plants, improving their growth and yield. The technology could in ...

The equation needed when studying waves is: wave speed = frequency x wavelength. A ripple tank allows you to study transverse waves in water. Ripple tanks vary a lot in how they look, but usually ...

300256.SZ Jiangxi Firstar Panel Technology Co.,Ltd.

Sub-wavelength optics is the study of light on a spatial scale smaller than its wavelength. Conventionally, the minimum length scale on which a beam of light can operate is equal to half its ...

With these units, ultraviolet light of specific wavelength and energy can be administered ... the exposure time is maintained and the frequency of treatment is slowly titrated downward to once ...

Welcome to the UK's Official Charts! In addition to the Official Singles and Albums Chart, did you know the Official Charts Company compiles 50+ charts every week, spanning different genres and ...

The Official UK Singles Chart reflects the UK’s biggest songs of the week, based on audio and video streams, downloads, CDs and vinyl, compiled by the Official Charts Company. The UK Top 40 is ...

As beauty and wellness becomes more popular laser hair removal has emerged as a popular procedure a permanent solution to hairs removal Especially for B2B calibrated business purchasing a professional ...

You can display the asset rates in 27 different time frames: Tick chart (the most precise data), Intraday (18 time frames available, from 1 to 720 minutes - that is 12 hours), Daily, Weekly ...