Results 81 to 90 of about 3,535,641 (305)

An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese   +8 more
wiley   +1 more source

Teaching and Learning at Rice: Volume 1, Issue 1, December 2013

open access: yes, 2013
Inside this issue: Who Are We? -- Director’s Welcome -- CTE to Host Symposium on Teaching and Learning -- What We Do for You -- Save the Date!
Center for Teaching Excellence
core  

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

open access: yesAdvanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen   +16 more
wiley   +1 more source

Teaching and Learning at Rice: Volume 1, Issue 2, April 2014

open access: yes, 2014
Inside this issue: Who Are We? -- Director's Welcome -- CTE Hosts Symposium on Teaching and Learning -- What We Do for You -- New Courses -- Save the Date: De Lange Conference IX -- Spring Forward: Looking Ahead -- Semester in ...
Center for Teaching Excellence
core  

Chitin‐Derived Carbon‐Metal Functional Materials

open access: yesAdvanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang   +7 more
wiley   +1 more source

Pressure‐Assisted Dimensional Transformation of 2D Hydrogenated Borophene into 0D Boron Quantum Dots

open access: yesAdvanced Functional Materials, EarlyView.
Hydrogenated borophene (HB) is transformed into distinct boron nanostructures through a solvent‐free thermal process. Under flowing nitrogen, hydrogen escape promotes reconstruction into B2O3 nanoplatelets, whereas hydrogen‐induced pressure under sealed conditions facilitates fragmentation into boron quantum dots.
Ozden Gunes Yildiz   +11 more
wiley   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Vanderbilt Center for Teaching: Episode 11 - Todd Giorgio on Time-Efficient Teaching

open access: yes, 2009
Includes descriptive metadata provided by producer in MP3 file: "CFT Podcasting - Podcast Episodes - Episode 11 - Todd Giorgio on Time-Efficient Teaching - This episode begins a new series here on the podcast, a series focusing on time-efficient teaching.
Bruff, Derek   +2 more
core  

Teaching-focused academic appointments in Australian universities: recognition, specialisation, or stratification? [PDF]

open access: yes, 2013
This report uses data on teaching-only appointments in Australian universities to describe their growth, their distribution by institution, and in those universities with significant numbers, their distribution by discipline and level.
Belinda Probert
core  

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

open access: yesAdvanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal   +21 more
wiley   +1 more source

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