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Development of a piezoelectric nanogenerator based on mesoporous silica/zinc oxide hybrid nanocomposite fibres
(
John Wiley and Sons Ltd
, 2022 , Article)
The current research paper presents an investigation of the piezoelectric performances of five different polyvinylidene fluoride hexafluoropropylene (PHP) systems fabricated by electrospinning. Morphological and structural ...
Heat stress impairs proprioception but not running mechanics
(
Elsevier Ltd
, 2019 , Article)
Objectives
To determine the effects of heat stress on ankle proprioception and running gait pattern.
Design
Counterbalanced repeated measures.
Methods
12 trained runners performed a proprioception test (active ...
Parcellating cognitive heterogeneity in early psychosis-spectrum illnesses: A cluster analysis
(
Elsevier B.V.
, 2018 , Article)
Cognitive impairment is argued to represent a core feature of psychosis-spectrum illnesses. However, within-diagnosis heterogeneity is common, and risk factors for poor cognition remain to be examined after statistically ...
Investigation of flexible polymer-Tl2O3 nanocomposites for x-ray detector applications
(
Elsevier B.V.
, 2019 , Article)
We report on the synthesis and characterization of composite semiconducting polymer – nanoparticle membranes for X-ray detection applications. The membranes are made of poly(vinyl alcohol) (PVA) organic polymer that is ...
Investigation of phase transformation for ferrite-austenite structure in stainless steel thin films
(
Elsevier B.V.
, 2016 , Article)
In this work we report on phase transformation of 304 stainless steel thin films due to heat treatment. Ex-situ annealing was applied for evaporated 304 stainless steel thin films inside an ultra-high vacuum chamber with ...
Birth and death of spiral waves in a network of Hindmarsh–Rose neurons with exponential magnetic flux and excitable media
(
Elsevier Inc.
, 2019 , Article)
Spiral waves are spatiotemporal patterns, observed in complex networks of biological oscillators such as heart and brain. In this paper, at first a modified Hindmarsh–Rose model with external electromagnetic radiation and ...
Design, fabrication, and characterization of Hg2+ sensor based on graphite oxide and metallic nanoclusters
(
Elsevier B.V.
, 2018 , Article)
In this paper, sensors with field-effect transistor structure have been developed to detect low concentration of mercury ions (Hg2+) in water. These sensors are based on graphite oxide decorated with silver nanoclusters, ...
T-tetrominoes tiling's Markov chain mixes fast
(
Elsevier B.V.
, 2018 , Article)
Korn and Pak (2007) [3] conjectured that there exists a fully polynomial randomized approximation scheme (fpras) for approximating the number of ways of tiling a 4n x 4m rectangular lattice with T-tetrominoes. Using a flow ...
Monitoring training load and fatigue in soccer players with physiological markers
(
Elsevier Inc.
, 2017 , Article Review)
The quantification and monitoring of training load (TL) has been the topic of many scientific works in the last fifteen years. TL monitoring helps coaches to individually prescribe, follow-up, analyse, adjust and programme ...
Synthesis, characterization and biological applications of selenoureas having ferrocene and substituted benzoyl functionalities
(
Elsevier Ltd
, 2019 , Article)
In this article we have comprehensively reported the synthesis, complete chemical characterization (FTIR, multinuclear NMR, single crystal XRD, CHNS, AAS) and biological applications of seventeen ferrocene incorporated ...