Results 21 to 30 of about 1,619 (156)
Scientific Reports, 2017 We developed a novel integrated technology for diver-operated surveying of shallow marine ecosystems. The HyperDiver system captures rich multifaceted data in each transect: hyperspectral and color imagery, topographic profiles, incident irradiance and ...
Arjun Chennu +4 more
doaj +1 more source
Frontiers in Microbiology, 2022 Purple bacteria (PPB), anoxygenic photoorganoheterotrophic organisms with a hyper-versatile metabolism and high biomass yields over substrate, are promising candidates for the recovery of nutrient resources from wastewater.
Marta Cerruti +4 more
doaj +1 more source
The influence of circadian variables on ecotoxicology metabolomics
Biological Reviews, EarlyView.ABSTRACT Ecotoxicologists are using metabolomics increasingly to gain insight into toxicological mechanisms and sublethal effects of chemical exposures. Metabolomics offers a sensitive multi‐parameter approach that can detect biochemical responses not obvious using apical and behavioural endpoints.
Ryan I. Lester +3 more
wiley +1 more source
Organic neuromorphic optoelectronic sensing materials, intelligent devices, and bionic systems
InfoMat, EarlyView.Due to the excellent performance and biocompatibility, organic neuromorphic photoelectric sensing technology is regarded as a highly promising research field. In this review, Liu et al. summarize the recent advances in related materials, devices, and system integration.
Yu‐ang Liu +4 more
wiley +1 more source
Photoentrainment and Photopigments
Revista da Biologia, 2018 O arrastamento fótico é garantido pela ação de proteínas fotorreceptoras, que possuem propriedades muito particulares. Dentre as diversas proteínas fotossensíveis que surgiram ao longo do processo evolutivo, apenas algumas participam do arrastamento fótico.
openaire +1 more source
Extraocular Photoreception in Optic Lobes, Suckers, and Skin of Octopus vulgaris
Integrative Zoology, EarlyView.Evidence of extra‐ocular photoreception in Octopus vulgaris (a) Diagram of the O. vulgaris different tissues considered: SPB, sucker proximal big; SPL, sucker proximal large; SM, sucker medium; SD, sucker distal; SK, skin; OL, optic lobes; RT, retina; (b‐d) Gene expression analysis of Ov‐GRK1 (red), Ov‐retinochrome (green), Ov‐rhodopsin (blue) mRNA ...
Valeria Maselli +7 more
wiley +1 more source
, 2022 Cubomedusae, or box jellyfish, have a complex visual system comprising 24 eyes of four types. Like other cnidarians, their photoreceptor cells are ciliary in morphology, and a range of different techniques together show that at least two of the eye types—
Anders Garm (420517) +3 more
core +1 more source
Delhi Journal of Ophthalmology, 2014 Congenital red-green colour deficiency is an X-linked inherited disorder more frequently encountered in males compared to females. Screening of coour deficiency is crucial in various occupations, at times to safeguard colour deficient individual as well ...
Twinkle Parmar +4 more
doaj +1 more source
Journal of Sleep Research, EarlyView.ABSTRACT Light interventions have been investigated for treating sleep disturbances in older adults; however, findings are mixed. This proof‐of‐concept trial investigated the effect of blue‐enriched ambient light on electroencephalographic (EEG) sleep in older adults with self‐reported poor sleep.
Teha B. Pun +14 more
wiley +1 more source
Unexpected diversity and photoperiod dependence of the zebrafish melanopsin system.
PLoS ONE, 2011 Animals have evolved specialized photoreceptors in the retina and in extraocular tissues that allow them to measure light changes in their environment.
Vanessa Matos-Cruz +5 more
doaj +1 more source