Renault Twingo "CarBuyer" scored it four out of five stars, praising its maneuverability, design, and rear passenger space but criticizing its wind noise and high price compared to its rivals. "What Car?" gave the car three out of five stars, saying: "The Renault Twingo mixes cheeky retro styling with genuine practicality. It’s neither as refined nor as comfortable as the best city cars, though." The third generation Twingo was previewed through two concepts, the Twin'Z and the Twin'Run. The Twin'Z is a city car concept unveiled in April 2013. Its styling was created in partnership with British designer Ross Lovegrove. According to
Fluence response Fluence response Both fluence rates and irradiance of light are important signals for plants and are detected by phytochrome. Exploiting different modes of photoreversibility in this molecule allow plants to respond to different levels of light. There are three main types of fluence rate governed responses that are brought about by different levels of light. As the name would suggest this type of response is triggered by very low levels of light and is thought to be mediated by phytochrome A. It can be initiated by fluences as low as 0.0001μmol/m up to about 0.05μmol/m. Germination of "Arabidopsis" can be