Results 151 to 160 of about 2,218,481 (259)

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Realtor Robert "Bob" Sharp

open access: yes, 1950
Robert F. Sharp of Bob Sharp Realtor. He handled real estate, rentals, mortgage loans, with his office in the Walcaid Building at 1107 6th Avenue West. The business, which began in 1902, evolved from Sharp and Roof Real Estate which later became F. Emory

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Control of Polarization and Polar Helicity in BiFeO3 by Epitaxial Strain and Interfacial Chemistry

open access: yesAdvanced Functional Materials, EarlyView.
In BiFeO3 thin films, the interplay of interfacial chemistry, electrostatics, and epitaxial strain is engineered to stabilize homohelicity in polarization textures at the domain scale. The synergistic use of a Bi2O2‐terminated Aurivillius buffer layer and a highly anisotropic compressive epitaxial strain offers new routes to control the polar‐texture ...
Elzbieta Gradauskaite   +5 more
wiley   +1 more source

Offerings of fruit to Lord Ganesh at the Hindu Temple, Helensburgh, NSW, during the Ganesh Festival, 7 September, 2003 [picture] /

open access: yes, 2003
Inscriptions: title, date and signature on reverse.; Title supplied by photographer.; Part of collection: The Ganesh Festival, 7 September 2003.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic ...
Sharp, Karl.
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