Photosynthesis on exoplanets and exomoons from reflected light
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Astrobiology"
DOI: 10.1017/s1473550419000247
Abstract: Abstract Photosynthesis offers a convenient means of sustaining biospheres. We quantify the constraints for photosynthesis to be functional on the permanent nightside of tidally locked rocky exoplanets via reflected light from their exomoons. We show… read more here.
Keywords: astrobiology; reflected light; exoplanets exomoons; exomoons reflected ... See more keywords
Polarized reflected light from the Spica binary system
Sign Up to like & getrecommendations! Published in 2019 at "Nature Astronomy"
DOI: 10.1038/s41550-019-0738-7
Abstract: Close binary systems often show linear polarization varying over the binary period, usually attributed to light scattered from electrons in circumstellar clouds1–3. One of the brightest close binary systems is Spica (alpha Virginis) consisting of… read more here.
Keywords: component; polarization; binary systems; binary system ... See more keywords
High spatial resolution electrochemical biosensing using reflected light microscopy
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-50949-9
Abstract: If the analyte does not only change the electrochemical but also the optical properties of the electrode/solution interface, the spatial resolution of an electrochemical sensor can be substantially enhanced by combining the electrochemical sensor with… read more here.
Keywords: microscopy; resolution electrochemical; spatial resolution; redox polymer ... See more keywords
Differentiable model-based adaptive optics with transmitted and reflected light
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.403487
Abstract: Aberrations limit optical systems in many situations, for example when imaging in biological tissue. Machine learning offers novel ways to improve imaging under such conditions by learning inverse models of aberrations. Learning requires datasets that… read more here.
Keywords: model based; optics; based adaptive; model ... See more keywords
Broadband radiation pressure on a small period diffractive film.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.473004
Abstract: The p-polarization component of radiation pressure force from an unpolarized blackbody light source is predicted by the use of a Maxwell equation solver for a right triangular prism grating of period 2 μm and refractive… read more here.
Keywords: broadband radiation; period; radiation pressure; radiation ... See more keywords
Light Reflected from Different Plant Canopies Affected Beta vulgaris L. Growth and Development
Sign Up to like & getrecommendations! Published in 2020 at "Agronomy"
DOI: 10.3390/agronomy10111771
Abstract: Studies on crop response to light quality (red (R) to far-red (FR) light ratio) often recommend early weed removal to reduce the effects of shade avoidance responses on crop yield. However, it is unclear whether… read more here.
Keywords: beet; reflected light; beta vulgaris; light quality ... See more keywords