Results 121 to 130 of about 1,122,872 (306)

Associations of Sleep and Shift Work With Osteoarthritis Risk

open access: yesArthritis Care &Research, EarlyView.
Objective Daily rhythms may be critical for maintaining homeostasis of joint tissues. We aimed to investigate the relationships among circadian clock disruption, sleep, and osteoarthritis (OA) risk in humans. Methods In the UK Biobank, a prospective 500,000–person cohort, we evaluated associations among sleep duration, sleeplessness/insomnia, and shift
Elizabeth L. Yanik   +5 more
wiley   +1 more source

Taxi Drivers and Beauty Contests [PDF]

open access: yes, 1997
The trading floor of the New York Stock Exchange. The British economist John Maynard Keynes likened playing the market to voting for the prettiest face in a beauty contest; hence the second part of this article’s ...
Camerer, Colin F.
core  

Region‐to‐Region Unidirectional Connection In Vitro Brain Model for Studying Directional Propagation of Neuropathologies

open access: yesAdvanced Functional Materials, EarlyView.
A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang   +9 more
wiley   +1 more source

Effects of honokiol combined with resveratrol on bacteria responsible for oral malodor and their biofilm

open access: yesJournal of Oral Microbiology
Background This study aimed to investigate the effect of honokiol combined with resveratrol on bacteria responsible for oral malodor and their biofilm.Method This study investigated drug’s MIC, FICI and dynamic bactericidal susceptibility activities ...
Shiqian Zheng   +4 more
doaj   +1 more source

Structure Formation in Butterfly Scales: Interplay of Genetic Control, Mechanical Instabilities, and Dynamic Material Properties

open access: yesAdvanced Functional Materials, EarlyView.
Butterfly wing scales are intricate cuticular functional nanosctructures. This perspective suggests that spatially varying material properties, cytoskeletal constraints, and growth‐driven mechanical instabilities shape the resulting nanoscale architectures created from single cells.
Anupama Prakash   +10 more
wiley   +1 more source

Vertebrates...and the conflicts in public image [PDF]

open access: yes, 1974
The author explores human perceptions, as influenced by words and the images they conjure in the human brain. People worldwide have formed strong images relating to our environment, both positive and negative: beauty and splendor vs.
Haraldstad, Tormod   +5 more
core  

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu   +18 more
wiley   +1 more source

Key targets and pathways in skin photoaging: a comprehensive review

open access: yesJournal of Dermatologic Science and Cosmetic Technology
In recent years, our understanding of photoaging and photoprotection has significantly advanced, with photoaging now widely recognized as a key factor affecting both the health and aesthetic quality of the skin.
Wenyi Zhu   +6 more
doaj   +1 more source

The Looks of a Winner: Beauty, Gender and Electoral Success [PDF]

open access: yes
We study the role of beauty in politics. For the first time, focus is put on differences in how women and men evaluate female and male candidates and how different candidate traits relate to success in real and hypothetical elections.
Berggren, Niclas   +2 more
core  

Wittgenstein on “Beautiful” and “The Beautiful”

open access: yesAisthesis, 2013
In an entry in his Notebooks 1914-1916 Wittgenstein appears to give some credit to the idea widespread in modern aesthetics that «the end of art is the beautiful »: «[…] there is certainly something» – he writes – in this conception. And he comments on: «[…] the beautiful is what makes happy » (NB 21.10.16). Maybe influenced by Tolstoy, who wrote that «
openaire   +4 more sources

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