Results 51 to 60 of about 9,067,646 (379)

Functionalisation of Ti6Al4V and hydroxyapatite surfaces with combined peptides based on KKLPDA and EEEEEEEE peptides [PDF]

open access: yes, 2017
Surface modifications are usually performed on titanium alloys to improve osteo-integration and surface bioactivity. Modifications such as alkaline and acid etching, or coating with bioactive materials such as hydroxyapatite, have previously been ...
Ben-Nissan, Besim   +4 more
core   +6 more sources

Nanowire-based smart windows combining electro- and thermochromics for dynamic regulation of solar radiation

open access: yesNature Communications, 2023
Smart window is an attractive option for efficient heat management to minimize energy consumption and improve indoor living comfort owing to their optical properties of adjusting sunlight.
Si-Zhe Sheng   +10 more
doaj   +1 more source

How long and effective does a mask protect you from an infected person who emits virus-laden particles: By implementing one-dimensional physics-based modeling

open access: yesFrontiers in Public Health, 2022
SARS-CoV-2 spreads via droplets, aerosols, and smear infection. From the beginning of the COVID-19 pandemic, using a facemask in different locations was recommended to slow down the spread of the virus.
Flora Bahrami   +10 more
doaj   +1 more source

3D Printing of Lotus Root-Like Biomimetic Materials for Cell Delivery and Tissue Regeneration. [PDF]

open access: yesAdv Sci (Weinh), 2017
Biomimetic materials have drawn more and more attention in recent years. Regeneration of large bone defects is still a major clinical challenge.
Feng C   +7 more
europepmc   +2 more sources

Properties of polypyrrole polyvinilsulfate films for dual actuator sensing systems [PDF]

open access: yes, 2017
One of the challenges of modern science is the development of actuators able to sense working conditions while actuation, mimicking the way in which biological organs work. Actuation of those organs includes nervous (electric) pulses dense reactive gels,
Fernández Otero, Toribio   +2 more
core   +2 more sources

Recent Advancements in Biomimetic 3D Printing Materials With Enhanced Mechanical Properties

open access: yesFrontiers in Materials, 2021
Nature has developed a wide range of functional microstructures with optimized mechanical properties over millions of years of evolution. By learning from nature’s excellent models and principles, biomimicry provides a practicable strategy for designing ...
Xinxin Yan   +7 more
semanticscholar   +1 more source

The role of fingerprints in the coding of tactile information probed with a biomimetic sensor [PDF]

open access: yes, 2009
In humans, the tactile perception of fine textures (spatial scale
A. Prevost   +18 more
core   +3 more sources

Biomimetic flow fields for proton exchange membrane fuel cells: A review of design trends [PDF]

open access: yes, 2020
Bipolar Plate design is one of the most active research fields in Polymer Electrolyte Membrane Fuel Cells (PEMFCs) development. Bipolar Plates are key components for ensuring an appropriate water management within the cell, preventing flooding and ...
Arredondo, C. H.   +3 more
core  

Modeling solid state stability for speciation: a ten-year long study [PDF]

open access: yes, 2019
Speciation studies are based on fundamental models that relate the properties of biomimetic coordination compounds to the stability of the complexes. In addition to the classic approach based on solution studies, solid state properties have been recently
Buiarelli, Francesca   +5 more
core   +1 more source

Nanograded artificial nacre with efficient energy dissipation

open access: yesThe Innovation, 2023
The renowned mechanical performance of biological ceramics can be attributed to their hierarchical structures, wherein structural features at the nanoscale play a crucial role.
Yu-Feng Meng   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy