Results 81 to 90 of about 69,376 (247)

Recent Advances in Light‐Addressable Electrochemistry for Spatially Resolved Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This comprehensive review highlights light‐addressable electrochemistry as a powerful tool that uses light to control localized chemical reactions on unstructured semiconductor surfaces. The work evaluates advanced strategies to optimize electrode materials for enhanced spatial resolution and stability. Furthermore, it showcases diverse applications in
Nhi Trang Vo   +2 more
wiley   +1 more source

Prediction and validation of buckling stress (σcrt) of the ceramic honeycomb cell walls under quasi-static compression

open access: yesCogent Engineering, 2016
Alumina- and cordierite-based honeycombs with varying relative densities were extruded and sintered at the respective sintering temperatures. Solid samples are also prepared under identical conditions and flexural strength (σ f) was estimated by three ...
Pandu Ramavath   +3 more
doaj   +1 more source

Simulação empregando análise estatística de energia (SEA) e verificação experimental de perda de transmissão sonora de um painel sanduíche [PDF]

open access: yes, 2009
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Mecânica.O presente trabalho avaliou numérica e experimentalmente a perda de transmissão sonora de painéis sanduíches com núcleo ...
Silva, Melzak Marques da
core  

Freeform Light Routing in Nearly‐Hyperuniform Slabs: Toward a General‐Purpose Design Platform for Integrated Photonics

open access: yesAdvanced Optical Materials, EarlyView.
Nearly hyperuniform disordered photonic slabs guide light along prescribed freeform pathways without relying on lattice symmetry. A pathway‐first design embeds curved channels within a photonic bandgap hyperuniform network, maintaining high transmission through freeform bends.
Timothy Amoah   +8 more
wiley   +1 more source

A Case of Desmoplastic Ameloblastoma of the Anterior Maxilla

open access: yesJournal of Indian Academy of Oral Medicine and Radiology, 2010
Desmoplastic ameloblastorna is a rare variant of ameloblastoma. A 16-year-old female patient reported with a painless swelling on the labial aspect of the maxilla- Radiographs revealed a mixed radiopaque/radiolucent lesion of honeycomb pattern ...
Kamala Rawson   +3 more
doaj  

Effect of gas flow channel structure on the performance of an anode-supported honeycomb solid oxide fuel cell

open access: yesNihon Kikai Gakkai ronbunshu, 2018
An anode-supported honeycomb SOFC gives high volumetric power density and improves thermo-mechanical durability at high temperatures. We have so far fabricated and tested a honeycomb cell with a cathode layer of LSM and an electrolyte layer of 8YSZ on a ...
Hironori NAKAJIMA   +2 more
doaj   +1 more source

Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li   +4 more
wiley   +1 more source

Modular, Textile‐Based Soft Robotic Grippers for Agricultural Produce Handling

open access: yesAdvanced Robotics Research, EarlyView.
This article introduces textile‐based pneumatic grippers that transform simple textiles into robust bending actuators. Detailed experiments uncover how cut geometry and fabric selection shape performance. Successful handling of fragile agricultural items showcases the potential of textile robotics for safe, scalable automation in food processing and ...
Zeyu Hou   +4 more
wiley   +1 more source

Evaluation of Bruising Susceptibility and Response of Pears under Impact Loading through Finite Element Analysis

open access: yesApplied Sciences
Mechanical damage and bruising of fruit is a critical problem in the food industry. Minimizing brusing and damage can be achieved by designing energy-absorbing structures and packaging systems in order to ensure the long-term quality of fresh produce ...
Muhammad Hafizh   +3 more
doaj   +1 more source

The Effect of Honeycomb-Structured Hydrophilic–Hydrophobic Mixed Surfaces on the Spreading Process of Liquid Droplets [PDF]

open access: yes
Honeycomb-structured, mixed-wettability surfaces have attracted significant attention due to their potential for tailoring surface properties and controlling fluid dynamics at the nanoscale.
Mark Alston   +5 more
core   +1 more source

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