5 / 19 Adult mosquitos are seen through a fluorescence microscope at the university of maryland biotechnology institute 's insect transformation facility in rockville , maryland .
5/19在马里兰洛克威尔的马里兰大学生物技术研究所昆虫转化室里,荧光显微镜底下的几只成年蚊子。
The chlorophyll fluorescence method offers a more direct view into the photosynthetic machinery of plants and might provide an opportunity to detect stress sooner .
而叶绿素荧光测试法直接作用于光合作用体,可以更快地提供较为直接准确的监测结果。
With the cell in place , the researchers gradually increased the power of the blue laser and watched how the green fluorescence changed as a result .
细胞放到位置以后,研究者一步步提高蓝色激光的功率,观察绿色荧光的变化。
By recycling his work van gogh painted many layers over the original painting but the scientists managed to scan all the different elements in those layers of the relevant area with x-ray fluorescence .
而利用荧光x光射线,科学家们则能够成功地扫描出各层作品中所有有关的细节。
Endothelial cell attached to synthetic microfibers , stained with microtubules , f-actin and nuclei ( 2500x ) , fluorescence , confocal
附着在合成超细纤维上的内皮细胞,微管、肌动蛋白和胞核已染色(2500倍),荧光和激光共焦显微镜
In the future , the goddard team expects fluorescence measurements will complement evi and ndvi , helping farmers and aid workers to respond to extreme weather events and potential crop failures and famines sooner .
We 're making the tumor cells take up fluorescence , but it could be used for other types of imaging such as magnetic resonance imaging-and perhaps eventually even for putting in drugs to kill the cancer .
Instead , louvre scientists led by philippe walter tried to solve the mystery using a hands-off technique called x-ray fluorescence , which can divulge details about the thickness and chemical composition of a painter 's individual brush strokes without damaging artwork .
Walter and his colleagues used x-ray fluorescence ( xrf ) spectrometry to determine the composition and thickness of each painted layer of the mona lisa in the louvre museum in paris , where the painting is normally kept behind bulletproof glass .
" Scientific tests such as non-invasive x-ray fluorescence spectroscopy have revealed many interesting features , but certainly no letters and numbers , " vezzosi told discovery news .