Results 151 to 160 of about 22,762 (265)
Daily use of beta carotene supplements did not prevent skin cancer, but daily sunscreen use reduced the incidence of squamous cell carcinomas [PDF]
Chris Del Mar
openalex +1 more source
The developed all‐organic solar cells achieve a power conversion efficiency of 8.7%, more than double the previous record. In addition, bioplastic substrates are used to produce environmentally friendly solar cells with an efficiency of 8.6%. These results are achieved by developing high‐performance organic electrodes without acid doping or high ...
Keiju Hashida+12 more
wiley +1 more source
Advancements in Ambient Ionisation Mass Spectrometry in 2024: An Annual Review
ABSTRACT The introduction of ambient ionisation mass spectrometry (AIMS) is among the most important developments in analytical chemistry in recent years. Enabling the direct analysis of samples in their native state with neither sample preparation nor chromatographic separation provides chemical characterisation in a matter of seconds.
Alisha Henderson+2 more
wiley +1 more source
ABSTRACT Background The phosphoinositide 3‐kinase (PI3K)/protein kinase B (PKB or AKT)/mammalian target of rapamycin (mTOR) signaling pathway (PAM pathway) plays a critical role in breast cancer pathogenesis and progression, and is closely linked with resistance to endocrine therapy in advanced breast cancer.
The Breast Cancer Expert Committee of the National Quality Control Center for Cancer+3 more
wiley +1 more source
Change of Ultraviolet Absorbance of Sunscreens by Exposure to Solar-Simulated Radiation [PDF]
Harald Maier+3 more
openalex +1 more source
Five derivatised aurones were synthesised via a green approach for potential application as photoprotectants for agrochemicals. Their long‐term and ultrafast photodynamics, in solution and on a wax surface, were investigated through steady state and femtosecond transient electronic absorption spectroscopy techniques, revealing significant differences ...
Michael Hymas+6 more
wiley +1 more source
Sun exposure and sunscreen use among sunbathers in Denmark.
Ida‐Marie Stender+2 more
openalex +2 more sources
The review attempts to identify the role of the sweet potato root in human health, with its importance being pointed out regarding skin health and secondary collagen synthesis. A comprehensive review of the sweet potato root's rich phytochemical conformation, its anti‐inflammatory and antioxidant properties, and possible pathways of collagen production
Ayesha Bibi+4 more
wiley +1 more source