Results 21 to 30 of about 1,844 (166)

Challenges for the Implantation of Symbiotic Nanostructured Medical Devices

open access: yesApplied Sciences, 2020
We discuss the perspectives of designing implantable medical devices that have the criterion of being symbiotic. Our starting point was whether the implanted device is intended to have any two-way (“duplex”) communication of energy or materials with the ...
Jean-Pierre Alcaraz   +7 more
doaj   +1 more source

Wind dynamics and leaf motion: Approaching the design of high-tech devices for energy harvesting for operation on plant leaves

open access: yesFrontiers in Plant Science, 2022
High-tech sensors, energy harvesters, and robots are increasingly being developed for operation on plant leaves. This introduces an extra load which the leaf must withstand, often under further dynamic forces like wind.
Fabian Meder   +2 more
doaj   +1 more source

Exploration of the materials paradigm with respect to bioinspiration [PDF]

open access: yes, 2015
From the perspective of materials science and engineering the materials paradigm has traditionally been made of four grouped, and interrelated, fundamental aspects of materials: structure, properties, processing/synthesis, and performance.
Nychka, John
core   +1 more source

Direct Access to Chiral Piperidines by Enantioselective HAT‐Initiated C(sp3)─H Oxidation

open access: yesAngewandte Chemie, EarlyView.
The direct desymmetrization of piperidines is achieved through manganese‐catalyzed enantioselective α‐C(sp3)─H oxidation with hydrogen peroxide, affording versatile chiral N,O‐acetals in good yields and with high enantio‐ and diastereoselectivity. These intermediates provide access to diverse functionalized piperidines with retention of chirality ...
Sethuraman Muthuramalingam   +5 more
wiley   +2 more sources

Tuning protecto‐flexibility in nature: Case of the fish scale

open access: yesNatural Sciences, 2022
Fish scales are among the structural materials in nature that are inspiring the design and development of “next‐generation” engineering materials. Fish scales possess a mineralization gradient that divides their thickness into three unique regions, each ...
Sandra Murcia   +3 more
doaj   +1 more source

A Mobile Computing Framework for Pervasive Adaptive Platforms

open access: yesInternational Journal of Distributed Sensor Networks, 2011
Ubiquitous computing is now the new computing trend, such systems that interact with their environment require self-adaptability. Bioinspiration is a natural candidate to provide the capability to handle complex and changing scenarios.
Olivier Brousse   +5 more
doaj   +1 more source

Bioinspiration and Biomimicry: What Can Engineers Learn from Biologists?

open access: yes, 2016
The field of biomechanics thrives on collaborations between engineers and biologists. With the recent emphasis on biomimicry and bioinspiration, such collaborations are bound to increase in number and may be central to many future research programs.
Sane, Sanjay P.
core   +1 more source

Hormonal computing: a conceptual approach

open access: yesFrontiers in Chemistry, 2023
This paper provides a conceptual roadmap for the use of hormonal bioinspired models in a broad range of AI, neuroengineering, or computational systems.
Jordi Vallverdú   +6 more
doaj   +1 more source

Natural Photonics and Bioinspiration

open access: yes, 2021
Photonic structures occurring in biological tissues such as butterfly wings, beetle elytra, or fish scales are responsible for a broad range of optical effects including iridescence, narrow band reflection, large solid-angle scattering, polarization ...
Mouchet, Sebastien; id_orcid   +1 more
core  

Mimicking Insect Wings: The Roadmap to Bioinspiration [PDF]

open access: yes, 2019
Insect wings possess unique, multifaceted properties that have drawn increasing attention in recent times. They serve as an inspiration for engineering of materials with exquisite properties.
Chatterjee, Kaushik   +3 more
core   +1 more source

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