Results 91 to 100 of about 152,318 (298)
Phase Diagram of alpha-Helical and beta-Sheet Forming Peptides
, 2010 The intrinsic property of proteins to form structural motifs such as alpha-helices and beta-sheets leads to a complex phase behavior in which proteins can assemble into various types of aggregates including crystals, liquidlike phases of unfolded or ...
D. Kashchiev +3 more
core +1 more source
Multiband Switchable Microwave Absorbing Metamaterials Based on Reconfigurable Kirigami–Origami
Advanced Functional Materials, EarlyView.A reconfigurable metamaterial featuring tunable microwave‐absorbing and load‐bearing performance is proposed. Stretchable kirigami and bistable origami configurations are integrated as actuating components, and the synergistic deformation mechanisms are systematically analyzed.
Weimin Ding +7 more
wiley +1 more source
Anisotropic scattering in radio-echo sounding: insights from northeast Greenland [PDF]
The CryosphereAnisotropic scattering and birefringence-induced power extinction are two distinct mechanisms affecting the azimuthal power response in radio-echo sounding (RES) of ice sheets.
T. A. Gerber +9 more
doaj +1 more source
[Letter], 1865, Nov. 30, Providence, R.I., Charles L. Stafford [to] Alan Cameron [PDF]
A personal correspondence from Charles L. Stafford, a former military officer in the 14th Regiment Rhode Island Heavy Artillery Unit. Responds to the matter of an official document sent by Cameron; responds to Cameron making two dollars a day in the ...
core +1 more source
Advanced Functional Materials, EarlyView.Cross‐linked binders with enhanced resiliencies under low operating pressures are designed via in situ thiol‐ene click reactions within slurries. Cross‐linking improves the Young's moduli and elasticities of the styrene‐butadiene rubber binders, effectively mitigating interparticle delamination within the composite cathodes induced by volumetric ...
Young Joon Park +9 more
wiley +1 more source
Foldable structures made of hydrogel bilayers
Mathematics in Engineering, 2018 We discuss self-folding of a thin sheet by using patterned hydrogel bilayers, which act as hinges connecting flat faces. Folding is actuated by heterogeneous swelling due to different cross-linking densities of the polymer network in the two layers.
Virginia Agostiniani +3 more
doaj +1 more source
[Letter], 1866, Sept. 24, Springvale, Wis., Kate Porter [to] Alan Cameron [PDF]
Two personal correspondences: one from Cameron\u27s sister Kate Porter and one unsigned (husband of K. Cameron?) both of Springvale, Wisconsin. Both provide information regarding Cameron\u27s land in or around Plover, Wisconsin.
core +1 more source
Advanced Functional Materials, EarlyView.Precursor‐ and solvent‐mediated synthesis yields four Cu3(HHTP)2 morphologies with distinct physicochemical, sorption, and sensing properties toward SO2. Uptake capacities correlate with BET surface area, while sensing performance scales with particle aspect ratio.
Patrick Damacet +5 more
wiley +1 more source
[Letter], 1866, March 26, Augusta, Ga., Walter Cameron [to] Alan Cameron [PDF]
A family correspondence written by Allen Cameron\u27s Brother Walter from U.S. Arsenal in [Augusta, Georgia?] Relates personal contact with large powder mills [at Augusta, Georgia?]. One entry: dated March 26th, 1868. Handwritten; 1 folded sheet (4 p.)
core +1 more source
Graphene edge structures: Folding, scrolling, tubing, rippling and twisting
, 2011 Conventional three-dimensional crystal lattices are terminated by surfaces, which can demonstrate complex rebonding and rehybridisation, localised strain and dislocation formation. Two dimensional crystal lattices, of which graphene is the archetype, are
Ewels, Christopher P. +5 more
core +1 more source