Results 241 to 250 of about 248,617 (297)
Some of the next articles are maybe not open access.
Artificial Light‐Gated Catalyst Systems
Angewandte Chemie International Edition, 2010AbstractHaving control over an entity or even an entire process is arguably the ultimate demonstration of its understanding and it will enable its potential to be fully exploited. With this in mind, chemists have not only been creating and optimizing a myriad of different catalysts for most (relevant) chemical reactions over the past decades, but have ...
Ragnar S, Stoll, Stefan, Hecht
openaire +2 more sources
Artificial Light Sources for Phototherapy
Melanoma Research, 1996UV-irradiation for medical applications is generated either by high pressure lamps with mercury, xenon, and metal-halides as additives or by low-pressure fluorescent bulbs.
openaire +1 more source
2020
Arthur Engelbert and the participating artists use light hikes, different forms of meditation and thematically changing, acoustic and visual works of art to show how much time, space and art are interconnected. The idea of artificial light in its composite form develops at three artistic events in Sicily: each time at the solstice on June 21 ...
openaire +1 more source
Arthur Engelbert and the participating artists use light hikes, different forms of meditation and thematically changing, acoustic and visual works of art to show how much time, space and art are interconnected. The idea of artificial light in its composite form develops at three artistic events in Sicily: each time at the solstice on June 21 ...
openaire +1 more source
Artificial Light‐Driven Ion Pumps
Chemistry – A European JournalAbstractNature's molecular machinery has long provided inspiration for the development of functional materials, with natural ion pumps exemplifying the efficient conversion of solar energy into directional ion transport. This process is crucial for cellular signaling, bioenergy conversion, and photosynthesis.
Weipeng Xian +3 more
openaire +2 more sources
Artificial light and nicotine subsensitivity
Biological Psychiatry, 1988Seasonal affective disorder (SAD) is a syndrome marked by recurrent depressions that generally occurinthefallorwinter(Rosenthaletal. 1984). This syndrome reportedly responds to daily treatment with 2-6 hr of bright artificial light (James et al. 1982; Lewy et al. 1982; Rosenthal et al. 1984, 1986; Wehr et al. 1986).
openaire +2 more sources
ARTIFICIAL LIGHT THERAPY IN TUBERCULOSIS
JAMA: The Journal of the American Medical Association, 1924The curative role of light in rickets and tetany is now commonly accepted. Under the influence of light, the blood in rickets shows an increased phosphorus content, and calcium deposition in the epiphyses of the long bones readily takes place. The blood in tetany shows an increased calcium and phosphorus content and, clinically, the disappearance of ...
openaire +1 more source
HELIOTHERAPY AND ARTIFICIAL LIGHT
Journal of the American Medical Association, 1928The various points dealt with in this paper are intended mainly as a public answer to some of the questions put most frequently to me by foreign colleagues who have visited me at the Finsen Medical Light Institute in Copenhagen. These questions may be thus summarized: What sort of light is best, and what is the most efficient type of lamp?
openaire +1 more source
Artificial channels for confined mass transport at the sub-nanometre scale
Nature Reviews Materials, 2021Jie Shen, Gong-Ping Liu, Yu Han
exaly
Predicting cancer outcomes with radiomics and artificial intelligence in radiology
Nature Reviews Clinical Oncology, 2021Kaustav Bera +2 more
exaly