Themed collection 2019 Perspective article collection
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Recent advances in studies on the magneto-chiral dichroism of organic compounds
Magneto-chiral dichroism is described in terms of devices and synthesis, and is a clue to explain the homochirality of life.
Photochem. Photobiol. Sci., 2020,19, 8-19
https://doi.org/10.1039/C9PP00400A
Excited state proton transfer based fluorescent molecular probes and their application in studying lipid bilayer membranes
The distribution and prototropic equilibria of 1-naphthol (NpOH) in lipid bilayer membrane.
Photochem. Photobiol. Sci., 2019,18, 2830-2848
https://doi.org/10.1039/C9PP00294D
Hydrogels: soft matters in photomedicine
Photodynamic therapy is a powerful tool in photomedicine. Hydrogels represent very promising candidates to overcome current limitations of this therapeutic technique, such as drug solubility and targeting, and unleash its full potential.
Photochem. Photobiol. Sci., 2019,18, 2613-2656
https://doi.org/10.1039/C9PP00221A
Trends and targets in antiviral phototherapy
With its principles discovered more than a hundred years ago the photodynamic inactivation of viruses is now routinely employed in the decontamination of blood products but also investigated for HPV treatment and water disinfection and food safety.
Photochem. Photobiol. Sci., 2019,18, 2565-2612
https://doi.org/10.1039/C9PP00211A
Through the eyes of a pathogen: light perception and signal transduction in Acinetobacter baumannii
Sunlight is a ubiquitous environmental stimulus for the great majority of living organisms on Earth; therefore it is logical to expect the development of “seeing mechanisms” which lead them to successfully adapt to particular ecological niches.
Photochem. Photobiol. Sci., 2019,18, 2363-2373
https://doi.org/10.1039/C9PP00261H
The Paternò–Büchi reaction – a comprehensive review
This review represents the most complete description of the scientific results obtained on a photochemical reaction described 110 years ago by an Italian scientist.
Photochem. Photobiol. Sci., 2019,18, 2297-2362
https://doi.org/10.1039/C9PP00148D
Photochromic rotaxanes and pseudorotaxanes
Among stimulus-responsive molecular ring-on-thread rotaxanes and pseudorotaxanes, variants incorporating photochromic sub-units are attracting considerable attention as their properties and structure can be remotely and precisely controlled, additionally without producing chemical waste.
Photochem. Photobiol. Sci., 2019,18, 2102-2111
https://doi.org/10.1039/C9PP00057G
Wavelength dependence and wavelength selectivity in photochemical reactions
Our study describes how organic photochemists can modify the outcome of a reaction by tuning the wavelength.
Photochem. Photobiol. Sci., 2019,18, 2094-2101
https://doi.org/10.1039/C8PP00512E
Under the spotlight: mechanisms of photobiomodulation concentrating on blue and green light
Photobiomodulation (PBM) describes the application of light at wavelengths ranging from 400–1100 nm to promote tissue healing, reduce inflammation and promote analgesia.
Photochem. Photobiol. Sci., 2019,18, 1877-1909
https://doi.org/10.1039/C9PP00089E
Examining tumor modulating effects of photobiomodulation therapy on head and neck squamous cell carcinomas
The aim of the present systematic review was to analyze studies that investigated the effects of photobiomodulation therapy on head and neck squamous cell carcinoma cells.
Photochem. Photobiol. Sci., 2019,18, 1621-1637
https://doi.org/10.1039/C9PP00120D
Reflectance confocal microscopy in the diagnosis of pigmented macules of the face: differential diagnosis and margin definition
Here we review the state-of-the-art of RCM morphologic descriptors, standardized terminology, and diagnostic algorithms for the assessment of pigmented macules of the face, for their correct diagnosis and management.
Photochem. Photobiol. Sci., 2019,18, 963-969
https://doi.org/10.1039/C8PP00525G
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A perspective on ecologically relevant plant-UV research and its practical application
Plant UV research is at a juncture, whereby mechanistic knowledge of UV photoreceptor responses needs to be applied to ecologically relevant scenarios and put to practical use in plant production.
Photochem. Photobiol. Sci., 2019,18, 970-988
https://doi.org/10.1039/C8PP00526E
Optical coherence tomography angiography and photoacoustic imaging in dermatology
Optical coherence tomography angiography (OCTA) is a relatively novel functional extension of the widely accepted ophthalmic imaging tool named optical coherence tomography (OCT).
Photochem. Photobiol. Sci., 2019,18, 945-962
https://doi.org/10.1039/C8PP00471D
Human health in relation to exposure to solar ultraviolet radiation under changing stratospheric ozone and climate
The Montreal Protocol has limited increases in the UV-B (280–315 nm) radiation reaching the Earth's surface as a result of depletion of stratospheric ozone. Exposure to UV-B radiation has both risks and benefits for human health.
Photochem. Photobiol. Sci., 2019,18, 641-680
https://doi.org/10.1039/C8PP90060D
Solar UV radiation in a changing world: roles of cryosphere–land–water–atmosphere interfaces in global biogeochemical cycles
Influence of global change on biogeochemical cycles within and between environmental compartments: cryosphere, terrestrial and aquatic ecosystems, and the atmosphere.
Photochem. Photobiol. Sci., 2019,18, 747-774
https://doi.org/10.1039/C8PP90063A
The interactive effects of stratospheric ozone depletion, UV radiation, and climate change on aquatic ecosystems
Summary of current knowledge about effects of UV radiation in inland and oceanic waters related to stratospheric ozone depletion and climate change.
Photochem. Photobiol. Sci., 2019,18, 717-746
https://doi.org/10.1039/C8PP90062K
Linkages between stratospheric ozone, UV radiation and climate change and their implications for terrestrial ecosystems
Linkages between stratospheric ozone, UV radiation and climate change: terrestrial ecosystems.
Photochem. Photobiol. Sci., 2019,18, 681-716
https://doi.org/10.1039/C8PP90061B
Ozone–climate interactions and effects on solar ultraviolet radiation
Conceptual representation of interactive effects of changes in greenhouse gases and ozone-depleting substances on climate and stratospheric ozone, which together with changes in aerosols, clouds and surface reflectivity determine UV-B radiation at Earth's surface.
Photochem. Photobiol. Sci., 2019,18, 602-640
https://doi.org/10.1039/C8PP90059K
Interactive effects of changing stratospheric ozone and climate on tropospheric composition and air quality, and the consequences for human and ecosystem health
Air quality, including gases like ozone and particles, is determined by the complex interaction of emissions and UV radiation.
Photochem. Photobiol. Sci., 2019,18, 775-803
https://doi.org/10.1039/C8PP90064G
Interactive effects of solar UV radiation and climate change on material damage
Solar UV radiation adversely affects the properties of organic materials used in construction, such as plastics and wood.
Photochem. Photobiol. Sci., 2019,18, 804-825
https://doi.org/10.1039/C8PP90065E
Fossil pollen and spores as a tool for reconstructing ancient solar-ultraviolet irradiance received by plants: an assessment of prospects and challenges using proxy-system modelling
A systematic evaluation of the uncertainties limiting the application of UV-B-absorbing compounds in pollen and spores to reconstruct UV-B irradiance.
Photochem. Photobiol. Sci., 2019,18, 275-294
https://doi.org/10.1039/C8PP00490K
Role of lasers in urology
Laser technology has long been a standard treatment for many diseases.
Photochem. Photobiol. Sci., 2019,18, 295-303
https://doi.org/10.1039/C8PP00409A
Scope of surface-modified molecular and nanomaterials in gel/liquid forms for developing mechanically flexible DSSCs/QDSSCs
In this perspective article, we discuss the possibilities of integrating liquefied organic and inorganic semiconducting materials with tunable optoelectronic properties into solvent-free fluidic systems of functional optoelectronic materials to generate flexible DSSCs/QDSSCs.
Photochem. Photobiol. Sci., 2019,18, 15-29
https://doi.org/10.1039/C8PP00293B
About this collection
This web collection contains all of the Perspective articles published in Photochemical & Photobiological Sciences in 2019.