Effect of plant VOCs and light intensity on growth and reproduction performance of an invasive and a native Phytolacca species in China
Sign Up to like & getrecommendations! Published in 2022 at "Ecology and Evolution"
DOI: 10.1002/ece3.8522
Abstract: Abstract Invasive plants often pose great threats to the growth of co‐occurring native plant species. Identifying environmental factors that facilitate exotic plant invasion and native species decline are important. In this study, we measured the… read more here.
Keywords: low light; growth; light intensity; plant ... See more keywords
Appropriate Ammonium/Nitrate Mitigates Low Light Stress in Brassica pekinensis by Regulating the Nitrogen Metabolism and Expression Levels of Key Proteins
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Plant Growth Regulation"
DOI: 10.1007/s00344-020-10113-4
Abstract: Low light intensity is always the important factor that influences the growth and development of Brassica pekinesis during winter seasons. We have found out that appropriate ammonium/nitrate ratio mitigated low light intensity in the previous… read more here.
Keywords: low light; light intensity; metabolism; expression ... See more keywords
Low-light-level image enhancement algorithm based on integrated networks
Sign Up to like & getrecommendations! Published in 2020 at "Multimedia Systems"
DOI: 10.1007/s00530-020-00671-8
Abstract: In dark or poorly lit environments, it is often difficult for the naked eye to distinguish low-light-level images because of low brightness, low contrast and noise, and it is difficult to perform subsequent image processing… read more here.
Keywords: image; low light; light level; level image ... See more keywords
Noncontact heart rate measurement using a high-sensitivity camera in a low-light environment
Sign Up to like & getrecommendations! Published in 2018 at "Artificial Life and Robotics"
DOI: 10.1007/s10015-018-0461-y
Abstract: We propose a method for the remote estimation of the heart rate and heart rate variability spectrogram by analyzing the hemoglobin concentration obtained from RGB facial videos taken in a low-light environment. The monitoring of… read more here.
Keywords: light environment; low light; heart rate; heart ... See more keywords
Structural organization, thermal stability, and excitation energy utilization of pea thylakoid membranes adapted to low light conditions
Sign Up to like & getrecommendations! Published in 2019 at "Acta Physiologiae Plantarum"
DOI: 10.1007/s11738-019-2979-6
Abstract: While the morphological changes in the leaves of low light adapted higher plants are well established, the architecture and lateral arrangement of the thylakoid membrane from plants grown under low light conditions are still not… read more here.
Keywords: organization thermal; structural organization; low light; light conditions ... See more keywords
Low-light and its effects on crop yield: Genetic and genomic implications
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Biosciences"
DOI: 10.1007/s12038-020-00070-1
Abstract: Shade indicates decreased sunlight. The agricultural importance of shade imparts to its deteriorative effect of crop yield. Rice is not only the most widely used food crop by a third of the population of the… read more here.
Keywords: low light; crop yield; light effects; genetic genomic ... See more keywords
$$l_{1/2}$$ regularized joint low rank and sparse recovery technique for illumination map estimation in low light image enhancement
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Ambient Intelligence and Humanized Computing"
DOI: 10.1007/s12652-021-02947-x
Abstract: Insufficient illumination causes poor discernibility of visuals captured under low light environment. Often, computer vision algorithms designed to process visuals taken under normal light struggle to handle visuals with low visibility. The present work proposes… read more here.
Keywords: low light; illumination; illumination map; light image ... See more keywords
Color and white balancing in low-light image enhancement
Sign Up to like & getrecommendations! Published in 2020 at "Optik"
DOI: 10.1016/j.ijleo.2020.164260
Abstract: Abstract Images acquired during night either appear too dark or either seem biased towards the color of lighting source. This paper proposes a low-light image enhancement technique that simultaneously preserves contrast and removes color saturation… read more here.
Keywords: color; image; low light; balancing ... See more keywords
Learning to restore light fields under low-light imaging
Sign Up to like & getrecommendations! Published in 2021 at "Neurocomputing"
DOI: 10.1016/j.neucom.2021.05.074
Abstract: Abstract Light Field (LF) images have the unique advantage of recording scenes from multiple viewpoints, which provides many applications, such as refocusing and depth estimation. However, low-light conditions can severely influence these applications. In this… read more here.
Keywords: learning restore; low light; fields low; light fields ... See more keywords
Spatial summation improves bird color vision in low light intensities
Sign Up to like & getrecommendations! Published in 2017 at "Vision Research"
DOI: 10.1016/j.visres.2016.10.009
Abstract: ABSTRACT Color guides many important behaviors in birds. Previously we have shown that the intensity threshold for color discrimination in the chicken depends on the color contrast between stimuli and their brightness. The birds could… read more here.
Keywords: color; color vision; low light; spatial summation ... See more keywords
Photo-Carrier-Guiding Behavior of Vertically Grown MoS2 and MoSe2 in Highly Efficient Low-Light Transparent Photovoltaic Devices on Large-Area Rough Substrates.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b18380
Abstract: Two-dimensional MoX2 (X = S, Se) films were vertically grown on highly rough transparent conducting F-doped SnO2 glass substrates for the first time and successfully used as photogenerated carrier-guiding layers (CGLs) in transparent hydrogenated amorphous… read more here.
Keywords: low light; transparent; carrier guiding; vertically grown ... See more keywords