Results 81 to 90 of about 132,311 (233)
On the importance of including both sexes in animal studies – insights from home‐cage monitoring
ABSTRACT A review of behavioural studies using home‐cage monitoring (HCM) systems revealed that over 61% of studies used only male subjects, with only 24% including both sexes, despite evidence of substantial behavioural differences between male and female animals. This bias could influence the outcomes of biomedical research.
Maša Čater +12 more
wiley +1 more source
R/S analysis and DFA: finite sample properties and confidence intervals [PDF]
We focus on finite sample properties of two mostly used methods of Hurst exponent H estimation – R/S analysis and DFA. Even though both methods have been widely applied on different types of financial assets, only several papers have dealt with finite ...
Kristoufek, Ladislav
core
Hurst exponent estimation from short time series
Fractal investigation of time series is very complex for several reasons. Due to the existence of fully continuous model, on which the majority of conventional methods are based, the quality of Hurst exponent estimate is often influenced by the number of
Kukal J., Dlask M.
core +1 more source
[[abstract]]Due to the lengths of amino symbolic sequences of protein are always different, any regression model can not be used for predicting the temperature of thermostable proteins without adequate pretreatment.
張培均;Chang, Pei-Chun;Horng-Jinh Chang;Hsiang-Chuan Liu ; Kuei-Jen Lee ; Jing-Doo Wang ; Yu-Lung Liu
core +1 more source
วัตถุประสง์ในการศึกษา เพื่อศึกษาความเป็นไปได้และความเหมาะสมในการประยุกต์ใช้ Rescaled Range Analysis และ Hurst Exponent ในการทดสอบว่าดัชนีราคาหุ้นตลาดหลักทรัพย์ในอดีต มีความสัมพันธ์กับดัชนีราคาหุ้นตลาดหลักทรัพย์ในปัจจุบันหรือไม่ และความเป็นไปได ...
Chanasakul, Wisava
core +2 more sources
A study on the use of Salvia hispanica (Chia) as green corrosion inhibitor for 1018 carbon steel in 0.5 M H2SO4 has been carried out by using electrochemical impedance (EIS) and electrochemical noise measurements (EN). Parameters such as polarization and
I.A. Hermoso-Diaz +2 more
doaj +1 more source
We propose a new wavelet‐based Bayesian framework to analyze long‐memory properties of resting‐state fMRI signals and their relationship to clinical covariates. Applying this to the ADHD‐200 dataset, we found that in children, age is positively associated with the long‐memory parameter in hippocampal regions.
Yasaman Shahhosseini +3 more
wiley +1 more source
Rescaled Range Analysis and Detrended Fluctuation Analysis: Finite Sample Properties and Confidence Intervals [PDF]
We focus on finite sample properties of two mostly used methods of Hurst exponent H estimation—rescaled range analysis (R/S) and detrended fluctuation analysis (DFA).
Ladislav Krištoufek
core
Israel's Post‐War Healthcare Obligations
ABSTRACT Since the beginning of the Israel–Hamas war in 2023, the healthcare infrastructure within Gaza has been dismantled. While international humanitarian law mandates distinction between lawful targets (combatants and military objectives) and non‐lawful targets (civilians and civilian objects), and acknowledging the inherent complexities of ...
Daniel J. Hurst, Christopher A. Bobier
wiley +1 more source
Are Pound and Euro the Same Currency? - Updated [PDF]
Based on long range dependence, some analysts claim that the exchange rate time series of the pound sterling and of an artificially extended euro have been locked together for years despite daily changes [1, 9].
Gleria, Iram +3 more
core

