Results 101 to 110 of about 3,214 (220)
This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee +4 more
wiley +1 more source
This report examines auxetic materials which are designed to have a negative Poisson’s ratio. Thismeans they expand sideways when stretched. This unusual behaviour provides unique mechanicaladvantages, such as better resistance to indentation, improved toughness against fractures, andbeneficial synclastic curvature, which aids in uniform bending.
openaire +2 more sources
A fully 3D‐printed soft wearable system is presented for simultaneous cardiorespiratory monitoring. Using multimaterial FDM printing, strain and dry ECG sensors made of CB‐TPU are integrated within a single flexible platform fabricated in one step.
Vincenzo Saroli +3 more
wiley +1 more source
Stiff auxetics: Hierarchy as a route to stiff, strong lattice based auxetic meta-materials [PDF]
AbstractUsing a combination of analytic and computational methods, we examine the effect of adding hierarchical substructure to an auxetic lattice. Our novel methodology, involving a coarse grain approach, allows for the analysis of hierarchically sub-structured lattices where direct computation would prove intractable.
openaire +4 more sources
Effect of heterogeneity on the elastic properties of auxetic materials
Auxetic materials are gaining practical interest for their unusual and sometimes extreme mechanical response. The process of modeling these materials so far has highlighted a number of microstructural properties that are key to these materials.
Kenneth E. Evans (2492083) +2 more
core +2 more sources
Auxetic materials are a group of metamaterials that have a negative Poisson's ratio. The most important advantage of auxetics over conventional materials is higher energy absorption. Consequently, in Civil Engineering, a wide range of applications may be
Omid Khaghani +2 more
doaj +1 more source
Thermal Conductivity and Tunable Thermal Anisotropy of Magnetic CrSBr Monolayer
Top (left) and side view of single‐layer CrSBr (right). Phonon transport is strongly anisotropic, with a lattice thermal conductivity along the a‐lattice vector which is almost twice the one along the b‐vector (κxx$\kappa _{xx}$ = 1.8 κyy$\kappa _{yy}$). ABSTRACT We present first‐principles calculations of the thermal conductivity, κ${\bm \kappa }$, of
Marta Loletti +4 more
wiley +1 more source
Auxetic materials – structures, potential application
Dokonano przeglądu literatury pod kątem badań materiałów auksetycznych, które posiadają ujemny współczynnik Poisson’a (NPR) charakteryzujący odpowiedź materiału na naprężenie jednoosiowe.
Wyrębska, Łucja +4 more
core
Dynamic Culture of TDSCs on a Mechanically Biomimetic PCL/COL Flexible Substrate
A mechanically biomimetic PCL/COL flexible substrate with electrospun fibers promoted the alignment and tenogenic differentiation of TDSCs under dynamic stimulation. This platform links structural design to cellular response and offers a promising strategy for tendon tissue engineering.
Changyun Wang +4 more
wiley +1 more source
Development of advanced materials is often time consuming and expensive because of the large number of variables involved and experiments needed. An effective experimentation strategy would accelerate development by reducing the required amount of ...
Changchun Zeng +3 more
core +1 more source

