Results 61 to 70 of about 96,007 (248)
A Wearable Soft Actuator for Directional Tactile Stimulation: Design and Testing
Advanced Intelligent Systems, EarlyView.A wearable actuator able to produce directional tactile stimulation is obtained by embedding a planar shape memory spring in silicone matrix. The matrix is designed taking into account skin characteristics and leveraging its multifunctionality: it acts as a bias load, improves the thermal behavior of the spring and wearability.
Fabio Lazzari +6 more
wiley +1 more source
Knot Theory: from Fox 3-colorings of links to Yang-Baxter homology and Khovanov homology
, 2018 This paper is an extended account of my "Introductory Plenary talk at Knots in Hellas 2016" conference We start from the short introduction to Knot Theory from the historical perspective, starting from Heraclas text (the first century AD), mentioning R ...
CL Day +28 more
core +1 more source
Monolithic Biohybrid Flexure Mechanism Actuated by Bioengineered Skeletal Muscle Tissue
Advanced Intelligent Systems, EarlyView.A scalable, monolithic biohybrid flexure mechanism is presented, integrating engineered skeletal muscle tissue with a soft, biocompatible, hollow silicone cylinder featuring dual pillars. Muscle contraction induces bending motion upon electrical stimulation, with performance governed by the structure's flexural rigidity.
Andrea Bartolucci +13 more
wiley +1 more source
The Abbaco Tradition (1300-1500): its role in the development of European algebra [PDF]
, 2008 Abbaco algebra is a coherent tradition of algebraic problem solving mostly based in the merchant cities of fourteenth and fifteenth-century Italy. This period is roughly situated between two important works dealing with algebra: the Liber Abbaci by ...
Heeffer, Albrecht
core +1 more source
Soft Robots Proprioception Through Stretchable Laser‐Induced Graphene Strain Sensors
Advanced Intelligent Systems, EarlyView.This study demonstrates the potential of laser‐induced graphene and silicone sensors for soft pneumatic grippers’ proprioception. The sensors are thin, stretchable, mechanically transparent, and easy to integrate. Finite‐element method analysis identifies the finger's neutral bending plane and four sensor positions are tested to validate the ...
Giovanna De Luca +6 more
wiley +1 more source
Glueball masses from ratios of path integrals
, 2011 By generalizing our previous work on the parity symmetry, the partition function of a Yang-Mills theory is decomposed into a sum of path integrals each giving the contribution from multiplets of states with fixed quantum numbers associated to parity ...
Della Morte, Michele, Giusti, Leonardo
core
On the liquid-glass transition line in monatomic Lennard-Jones fluids
, 2002 A thermodynamic approach to derive the liquid-glass transition line in the reduced temperature vs reduced density plane for a monatomic Lennard-Jones fluid is presented.
M Robles +4 more
core +1 more source
Determinants of Toeplitz–Hessenberg Matrices with Generalized Leonardo Number Entries
Annales Mathematicae SilesianaeAbstract Let un = un (k) denote the generalized Leonardo number defined recursively by un = un− 1 + un− 2 + k for n ≥ 2, where u 0 = u 1 = 1. Terms of the sequence un
Taras Goy, Mark Shattuck
openaire +2 more sources
An Introduction to Finite Fibonomial Calculus
, 2004 This is an indicatory presentation of main definitions and theorems of fibonomial calculus which is a special case of psi-extented rota's finite operator calculus.Comment: 16 ...
Krot, Ewa
core +1 more source
Applications in Plant Sciences, EarlyView.Abstract Premise Pectocarya recurvata (Boraginaceae, subfamily Cynoglossoideae), a species native to the Sonoran Desert (North America), has served as a model system for a suite of ecological and evolutionary studies. However, no reference genomes are currently available in Cynoglossoideae. A high‐quality reference genome for P.
Poppy C. Northing +3 more
wiley +1 more source