Reducing Interanalyst Variability in Photovoltaic Degradation Rate Assessments

Spatial variability in the degradation rate of isoproturon in soil.

Thirty samples of soil were taken at 50-m intersections on a grid pattern over an area of 250 x 200 m within a single field with nominally uniform soil characteristics. Incubations of isoproturon (3-(4-isopropylphenyl)-1,1-dimethylurea) under standard conditions (15 degrees C; -33 kPa soil water potential) indicated considerable variation in degradation rate of the herbicide, with the time to 5...

Enhances Rhythmic Motor Control By Reducing Variability , Not Convergence Rate

Title: Haptic Feedback Enhances Rhythmic Motor Control By Reducing Variability, Not Convergence Rate 1 Abbreviated Title for the Running Head: Haptic Feedback Reduces Rhythmic Variability 2 Authors: M. Mert Ankaralı1•, H. Tutkun Şen2, Avik De3, Allison M. Okamura4, Noah J. Cowan1. 3 1Dept. of Mechanical Eng., Johns Hopkins Univ., Baltimore, MD, USA, 21218 4 2Dept. of Computer Science, Johns Hop...

Photovoltaic Degradation Analysis and Simulated Models

تغییرپذیری ضربان قلب Heart rate variability))

Abstract Many studies have been conducted on heart rate variability. Variability in the heart signal of two sequential beats is called heart rate variability (HRV). Short- and long- term variability reflects autonomic nervous system function, so that increased or decreased heart rate variability (HRV) is an indicator of human health. So, the analysis of these changes can predict sudden death...

تغییرپذیری ضربان قلب Heart rate variability))

Abstract Many studies have been conducted on heart rate variability. Variability in the heart signal of two sequential beats is called heart rate variability (HRV). Short- and long- term variability reflects autonomic nervous system function, so that increased or decreased heart rate variability (HRV) is an indicator of human health. So, the analysis of these changes can predict sudden death...