Results 181 to 190 of about 752,497 (315)

Ionic Gating of Liquid‐Crystal‐Like Pteridine Assemblies Enables Tunable Light Scattering

open access: yesAdvanced Materials, EarlyView.
Tunable optical properties emerge through developmentally regulated ionic gating, which transforms disordered, ultraviolet (UV)‐absorbing organelles into concentrically ordered, liquid‐crystal‐like light scatterers. By integrating analyses of pteridine composition, potassium‐dependent assembly, hierarchical ultrastructure, and optical behavior, the ...
Sourabh Bera   +22 more
wiley   +1 more source

J. R. Wheeler Esquire Residence, architectural drawings, 1917

open access: yes, 2019
Architectural drawings for significant alterations to change the style of a house commissioned by Dr. A. L. Steinfeld. The drawings are black ink on linen, and were created by the Mills, Rhines, Bellman, and Nordhoff architectural firm of Toledo, Ohio ...
Mills, Rhines, Bellman and Nordhoff, Architectural Firm (Toledo, Ohio)
core  

A Thermoreversible Gelation Pathway to Plant Cuticle‐Inspired Biopolymer Aerogel Monoliths Based on Network‐Spherulitic Crystal Assemblies

open access: yesAdvanced Materials, EarlyView.
To address functionality limitations in plant‐based and industrially compostable polymer aerogels, this work introduces bio‐inspired aerogels with broadened functionality. Inspired by functional plant tissues, lightweight biopolymer aerogels based on exclusively stereocomplex crystals are fabricated, featuring hierarchically macro‐/meso‐porous ...
Anthony V. Tuccitto   +10 more
wiley   +1 more source

St. James Parish Sister's House, architectural drawings, 1927

open access: yes, 2019
Architectural drawings for alterations done to the Sister's House as part of the parish of Saint James Church. These drawings are pencil on cream colored paper, and created by the Mills, Rhines, Bellman, and Nordhoff architectural firm of Toledo, Ohio ...
Mills, Rhines, Bellman and Nordhoff, Architectural Firm (Toledo, Ohio)
core  

Histories of sardine fisheries. architecture and environment in the Bay of Biscay (1846-1965). [PDF]

open access: yesOpen Res Eur
Nouvet A   +8 more
europepmc   +1 more source

Fiber‐Format Flexible Linear Electrostatic Motors

open access: yesAdvanced Materials, EarlyView.
A flexible coaxial fibre‐format electrostatic motor enables backdrivable and reversible linear actuation with high force density and functionality under bending, offering a scalable actuation platform for soft and wearable robotics. ABSTRACT Linear motion is fundamental to robotics, yet existing solutions are either rigid electromagnetic motors or ...
Sylvain Schaller, Herbert Shea
wiley   +1 more source

ESC-YOLOv8: An enhanced deep learning framework for semantic understanding of single-line diagram imagery. [PDF]

open access: yesPLoS One
Bhanbhro H   +6 more
europepmc   +1 more source

Seamless Mechanical Programming Through Hybrid Epoxy–Acrylate Printing for Soft–Rigid Robots

open access: yesAdvanced Materials, EarlyView.
Hybrid epoxy‐acrylate printing enables seamless fabrication of soft–rigid robotic systems with covalently integrated interfaces and functionally graded mechanics. Grayscale exposure expands the accessible material space, enabling spatially programmed actuation through patterned stiffness while revealing the mechanics and durability of continuously ...
David C. Bershadsky   +3 more
wiley   +1 more source

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