PI's Vertical Translation Stages With Magnetic Counterbalance Combine Dynamics With Nanometer Precision

The V-571.Z expands PI’s precision motion portfolio for photonics, semiconductor, optical alignment and metrology ...
Eureka

Renishaw Exhibition 2026 Showcases Precision Metrology Solutions

The Renishaw exhibition 2026 provides an opportunity for visitors to experience Renishaw’s latest technologies and solutions ...
SciELO

Energy system contribution in a maximal incremental test: correlations with pacing and overall performance in a 10-km running trial

This study aimed to verify the association between the contribution of energy systems during an incremental exercise test (IET), pacing, and performance during a 10-km running time trial. Thirteen ...
SciELO

Predictors of reduced incremental shuttle walk test performance in patients with long post-COVID-19

Objective: One of the common limitations after COVID-19 pneumonia is the decrease in exercise capacity. The identification of the factors affecting exercise capacity and the assessment of patients at ...
IEEE

Incremental Optical Encoder Based on a Sinusoidal Transmissive Pattern

Abstract: In this paper, a high-precision rotary encoder based on a sinusoidal transmissive pattern (STP) is proposed for detecting shaft rotation. The STP disk can be realized by coating bell-shaped ...
IEEE

Absolute optical encoder using a reference–incremental fused signal

Abstract: This paper proposes an absolute positioning method for distance encoding by fusing reference signals with incremental signals. Reference marks with extinction characteristics are embedded in ...