Results 61 to 70 of about 7,313 (191)

Bioinspired surfaces and materials

open access: yesChemical Society Reviews, 2016
Guest editors Romana Schirhagl, Christoph Weder, Jiang Lei, Carsten Werner and Hans Marcus Textor introduce the Bioinspired Surfaces and Materials issue of Chemical Society Reviews.
Schirhagl, Romana   +4 more
openaire   +5 more sources

MELEGROS: Monolithic Elephant‐Inspired Gripper with Optical Sensors

open access: yesAdvanced Science, EarlyView.
MELEGROS is a monolithic, elephant‐inspired soft gripper integrating 3D‐printed optical sensors within a pneumatically actuated lattice. Simulation‐guided design decouples tactile and proprioceptive sensing. Characterized through grasping tests, MELEGROS can reach, scoop, and grasp, showcasing a paradigm where fully embedded sensing and continuous ...
Petr Trunin   +4 more
wiley   +1 more source

Paleomimetics: A Conceptual Framework for a Biomimetic Design Inspired by Fossils and Evolutionary Processes

open access: yesBiomimetics, 2022
In biomimetic design, functional systems, principles, and processes observed in nature are used for the development of innovative technical systems. The research on functional features is often carried out without giving importance to the generative ...
Valentina Perricone   +3 more
doaj   +1 more source

An investigation into the detection of latent marks on the feathers and eggs of birds of prey [PDF]

open access: yes, 2014
There are numerous enhancement techniques (physical and chemical) which have been developed for the successful visualisation of latent fingermarks. Nonetheless, problems arise when latent fingermarks require enhancement on difficult surfaces such as ...
Farrugia, Kevin J.   +2 more
core   +4 more sources

Three Dimensional Printing of Bioinspired Composite Aerogels for Solar Steam Generation

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Freshwater scarcity demands efficient purification strategies. Inspired by desert grasses, reduced graphene oxide‐doped polyacrylamide aerogels with longitudinal grooves are fabricated via high‐speed three‐dimensional printing and freeze‐drying. The biomimetic design enables dual‐mode water transport, achieving a capillary flow of 2.16 cm in 10 minutes
Luyang Liu   +7 more
wiley   +1 more source

The hydraulic mechanism in the hind wing veins of Cybister japonicus Sharp (order: Coleoptera)

open access: yesBeilstein Journal of Nanotechnology, 2016
The diving beetles (Dytiscidae, Coleoptera) are families of water beetles. When they see light, they fly to the light source directly from the water. Their hind wings are thin and fragile under the protection of their elytra (forewings).
Jiyu Sun   +4 more
doaj   +1 more source

Bioinspired building materials—lessons from nature

open access: yesFrontiers in Materials, 2023
Systems found in nature are a valuable source of inspiration for several applications. Scientists and researchers from different fields (structural engineering, robotics, medicine, and materials science) use the concepts of biomimicking, biomimetics, and
Anna Sandak   +4 more
doaj   +1 more source

Understanding the power requirements of autonomous underwater systems, Part I: An analytical model for optimum swimming speeds and cost of transport [PDF]

open access: yes, 2017
Many marine species exhibit capabilities that would be desirable for manmade systems operating in the maritime environment. However, without detracting from the potential, if bioinspiration is to prove beneficial, it is important to have a consistent set
Blake, James   +5 more
core   +1 more source

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios   +4 more
wiley   +1 more source

Application of Bioinspired Impact-Resistant Composites in Mechanical Structures

open access: yesAdvances in Mechanical and Materials Engineering
Bioinspired materials are among the most durable materials known to man. Mimicking solutions and structures observed in nature is a modern approach to modeling materials in line with sustainable development.
Sherwan Mohammed Najm   +5 more
doaj   +1 more source

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