Results 131 to 140 of about 2,143,631 (234)

How Does the Sleep Regularity Questionnaire Relate to Wearable- and Diary-Derived Sleep Regularity? [PDF]

J Circadian Rhythms
Driller M, Bodner ME, Fenuta A, Stevenson S, Suppiah H.   +4 more
europepmc   +1 more source

Concentration‐Dependent Self‐Assembly and Nanoparticle Maturation of Reflectins

Advanced Functional Materials, EarlyView.
Within squid skin, structural coloration arises from iridophores whose Bragg reflector‐like ultrastructures contain high‐refractive‐index reflectin proteins. Coarse‐grained molecular dynamics simulations and dynamic light scattering measurements reveal how concentration modulates reflectin A2 self‐assembly.
Andrew H. Cannon, Albert L. Kwansa, Nikhil Kaimal, Arsenii Panteleev, Ashlynn Zhang, Loc Nguyen, Preeta Pratakshya, Alon A. Gorodetsky, Yaroslava G. Yingling   +8 more
wiley   +1 more source

DNA Assembly Templated by Chiral Nanotube Lattices: From Helix to Rings. [PDF]

J Am Chem Soc
Sonani RR, Alizadehmojarad AA, Hurley N, Hihath J, Strano MS, Egelman EH, Zheng M.   +6 more
europepmc   +1 more source

Electrically Induced Phase Transition and Synaptic Functionality in MoTe2/Graphene Memristors

Advanced Functional Materials, EarlyView.
An electrically induced reversible 2H ↔ 1T′ phase transition is demonstrated in a vertical Au/Ti/MoTe2/graphene memristor with a laterally contacted graphene electrode. Resistive switching proceeds through a compositionally invariant amorphous/2H ↔ amorphous/1T′ transformation, in which a self‐formed amorphous MoTe2 interfacial region is proposed to ...
Chien‐Hua Wang, Mu‐Pai Lee, Jhen‐Dong Tsai, Liang‐Ying Hsieh, Jui‐Yuan Chen, Chun‐Wei Huang, Yen‐Fu Lin, Wen‐Wei Wu   +7 more
wiley   +1 more source

Molecular Origins of Adhesion at Aramid Fiber Interfaces: Polyvinyl Butyral and Polypyrrole. [PDF]

Langmuir
Ibrahim AH, DelloStritto M, Acharya S, Tan B, Ren F, Abdelwaly A, Klein ML.   +6 more
europepmc   +1 more source

Upcycling Keratin‐Based Textile Waste Into High‐Performance Hybrid Fibers Via Tuning the Interfacial Interactions

Advanced Functional Materials, EarlyView.
Keratin recovered from animal‐hair textile waste is fractionated and blended with cellulose to produce continuously spun hybrid fibers. Selecting the high‐molecular‐weight keratin fraction enables 30 wt.% keratin incorporation while maintaining high strength in dry and wet states.
Mian Zhai, Daniel Van Opdenbosch, Inge Schlapp‐Hackl, Teemu Välisalmi, Markus Linder, Michael Hummel, Wenwen Fang   +6 more
wiley   +1 more source

Efficient Solvent-Free Synthesis of Cyclic Carbonates via CO₂ Fixation Using Metal-Free Guanylated Cyclophosphazene Organocatalysts. [PDF]

Molecules
Douglas-Gallardo OA, Werlinger F, Urzúa JI, Valenzuela ML, Lara-Sánchez A, Martínez J.   +5 more
europepmc   +1 more source

An Adaptive Inhibitory WSe2 Transistor for Retinomorphic In‐Sensor Image Processing

Advanced Functional Materials, EarlyView.
Conventional retinomorphic devices typically require deliberate gate‐bias tuning for each illumination condition. In this paper, we demonstrate an adaptive inhibitory WSe2 transistor that uses photo‐induced regime shift between the subthreshold and accumulation modes to achieve decision‐free, intensity‐adaptive image processing within a single pixel ...
Juhwan Baek, Junhwa Oh, Hyeonjung Kim, Minsik Park, Haein Cho, Jin Young Park, Hyeonchang Son, Taeyun Kim, Sung‐Un An, Yamin Zhang, Hyeon‐Jin Shin, Seyong Oh, Dong‐Ho Kang   +12 more
wiley   +1 more source

Sub‐1 ms Optoelectronic Synapse Based on {ZnCdO/ZnO} Multilayer Structure for High‐Speed Neuromorphic Vision Systems

Advanced Functional Materials, EarlyView.
Eu‐doped {ZnCdO/ZnO} structures grown on Si are developed, showcasing dual‐functionality controlled by europium doping. While high europium concentration transforms the device into an ultrafast, self‐powered photodetector, low‐doped structures can be used as an optoelectronic synapse.
Igor Perlikowski, Eunika Zielony, Adrian Kaim, Ewa Przeździecka   +3 more
wiley   +1 more source

Taxonomic revision of the genus <i>Aberdareleria</i> (Diptera, Heleomyzidae, Oecotheini) with description of a new species from China. [PDF]

Zookeys
Zeng W, Hong D, Yang D.
europepmc   +1 more source