4 Tests to Measure Your Agility at Any Age

The ability to move with speed, precision and power is important for longevity. Here’s how to gauge it and how to improve.
SciELO

Reconciling the strain-stretching curve with the stress-strain diagram of a Hooke-like isotropic hyperelastic material using the Biot’s hyperbolic sine strain tensor

Materials subjected to moderate/large strains that exhibit similar tension and compression trends on the stress-strain diagram have several applications. Inspired by this aspect of this diagram, we ...
IEEE

High Precision Decoupling and Demodulation for Temperature-Strain Measurement of Optical Fiber Fabry-Perot Sensor

Abstract: To address the challenges of parameter decoupling and low demodulation accuracy in fibre-optic interferometric dual-parameter sensors, we proposes an innovative method combining empirical ...
GitHub

PanTax: Strain-level metagenomic profiling using pangenome graphs

Pantax v2.0.0 is released. The species and strain profiling module, the conversion of a single strain into a GFA module, the graph node and path information serialization and compression module, and ...
Live Science

Electronic face 'tattoos' could measure your mental strain at work

A disposable, electronic "tattoo" that measures mental workload could be used to enhance safety in high-pressure jobs, researchers say. When you purchase through links on our site, we may earn an ...
Oilfield Technology

Production monitoring with fibre optic strain, acoustics, and temperature

J. Andres Chavarria, Luna Innovations – OptaSense, USA, and Veronique Mahue, Silixa – a Luna company, UK, present an outline of available analysis tools to assess conditions in producing wells.
C&EN

3D Strain Imaging of a Heterostructured GaInP/InP Nanowire Using Bragg Coherent Diffraction X-ray Imaging: Implications for Optoelectronic Devices

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Imaging the strain in nanoscale heterostructures is challenging since it requires a ...
BMJ

Comprehensive strain assessment and mortality after acute myocardial infarction: a retrospective observational study based on the Essen Coronary Artery Disease registry

Background and aims Current ESC guidelines on the management of patients after acute myocardial infarction only include the evaluation of left ventricular (LV) function by assessment of the ejection ...