, 2020 In photocatalytic reactions, the interfacial transfer of electrons from semiconductor nanostructures to cocatalysts is the key step that determines the utilization of photogenerated charges and is sensitively influenced by the behaviors of this ...
Na Li (6550) +9 more
core +1 more source
Light intensity-induced photocurrent switching effect
Nature Communications, 2020 A better understanding of processes responsible for photocurrent generation in semiconductors and nanocomposites is essential in many applications. Here, authors use a ZnO-based hybrid material to demonstrate an unusual photocurrent switching effect ...
Agnieszka Podborska +5 more
doaj +1 more source
Skylight Light Intensity Data Logging System
Active and Passive Electronic Components, 1997 The design of a skylight intensity data logging system is presented. The proposed system is able to accept 32 inputs in two 16 input blocks with capabilities for further expansion. A typical application would be to simultaneously monitor real time change
A. Udina, Lc Jain
doaj +1 more source
Light intensity regulates phototaxis, foraging and righting behaviors of the sea urchin Strongylocentrotus intermedius [PDF]
PeerJ, 2019 Small sea urchins Strongylocentrotus intermedius (1–2 cm of test diameter) are exposed to different environments of light intensities after being reseeded to the sea bottom.
Jiangnan Sun +7 more
doaj +2 more sources
Light Intensity physical activity and sedentary behavior in relation to body mass index and grip strength in older adults: cross-sectional findings from the Lifestyle Interventions and Independence for Elders (LIFE) study [PDF]
, 2015 Identifying modifiable determinants of fat mass and muscle strength in older adults is important given their impact on physical functioning and health.
Cooper, R +55 more
core +2 more sources
Multiple scattering of light in optical diagnostics of dense sprays and other complex turbid media [PDF]
, 2006 Sprays and other industrially relevant turbid media can be quantitatively and qualitatively characterized using modern optical diagnostics. However, current laser based techniques generate errors in the dense region of sprays due to the multiple ...
Berrocal, Edouard
core +7 more sources
Frontiers in Nutrition, 2023 Arthrospira platensis has attracted wide attention as a cyanobacteria with high nutritional value. In this research, the response surface method was used to study the effects of light cycle, light intensity and red-blue LED conditions on the growth and ...
Sun Jian-Fei +2 more
doaj +1 more source
Noise suppression of incoherent light using a gain-saturated SOA: implications for spectrum-sliced WDM systems [PDF]
, 2005 In this paper, we present an experimental and numerical study of semiconductor optical amplifier (SOA)-based noise suppression and its relevance to high-channel-density spectrum sliced wavelength-division-multiplexed systems. We show that the improvement
Ibsen, M +14 more
core +1 more source
Plants, 2019 The effects of the quality and intensity of night interruption light (NIL) on the flowering and morphogenesis of kalanchoe (Kalanchoe blossfeldiana) ‘Lipstick’ and ‘Spain’ were investigated.
Dong Il Kang +3 more
doaj +1 more source
Study about photoinduction-based technology for trapping small brown planthopper
Frontiers in Plant Science, 2022 To provide a theory to guide the selection of the illumination parameters of light emitting diode (LED)-based light sources used for trapping Laodelphax striatellus, we used LED light sources and devices built in-house to detect L.
Shaoqi Zhan +31 more
doaj +1 more source