Results 91 to 100 of about 1,548,973 (308)

Photographs of Botanists [PDF]

Science, 1893
n ...
openaire   +3 more sources

Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators

Advanced Engineering Materials, EarlyView.
Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel, Prashant K. Purohit, Jordan R. Raney   +2 more
wiley   +1 more source

Matie Foland in a collection of 15 miniature photographs, Tillamook, Oregon, c 1900

, 1900
Matie Foland in a collection of 15 miniature photographs, Tillamook, Oregon, c ...
Thayer, Estelle Bush
core  

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Otto Shrader in collection of 15 minature photographs, Tillamook, Oregon, c 1900

, 1900
Otto Shrade in collection of 15 miniature photographs, Tillamook, Oregon, c ...
Thayer, Estelle Bush
core  

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Kenneth Shrader in collection of 15 minature photographs, Tillamook, Oregon, c 1900

, 1900
Kenneth Shrader in collection of 15 miniature photographs, Tillamook, Oregon, c ...
Thayer, Estelle Bush
core  

Telemedicine in Burn Care: Assessing Surgeons' Proficiency

Telemedicine Reports
Background: Early intervention by specialized burn surgeons is crucial in preventing wound progression and complications of deep burns. However, limited access to specialist burn centers remains a challenge.
Hamed Shahdadi, Fatemeh Shahrahmani, Somayeh Rezayi, Ali Akbar Mohamadi   +3 more
doaj   +3 more sources

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Mrs. Shrader in collection of 15 miniature photographs, Tillamook, Oregon, c 1900

, 1900
Mrs. Shrader wearing elaborate feather hat in collection of 15 miniature photographs, Tillamook, Oregon, c ...
Thayer, Estelle Bush
core