Results 111 to 120 of about 51,149 (311)
Advances in causal discovery methods for ecological time series
Biological Reviews, EarlyView.ABSTRACT Recent advances in data collection technologies (e.g. automated sensor networks, satellite remote sensing, and high‐throughput sequencing) have greatly expanded the availability of ecological time series, enabling new opportunities for causal analyses in dynamic ecosystems.
Kenta Suzuki +6 more
wiley +1 more source
Financial Applications of Human Perception of Fractal Time Series
, 2015 The purpose of this thesis is to explore the interaction between people’s financial behaviour and the market’s fractal characteristics. In particular, I have been interested in the Hurst exponent, a measure of a series’ fractal dimension and ...
Sobolev, D
core
Structure‐Function Tailoring of Plasmonic Nanomaterials for Thin‐Film Photovoltaics
Carbon Energy, EarlyView.This review discusses the mechanisms and recent advancements of plasmonics in achieving effective light management to enhance the performance of thin‐film solar cells. It highlights applications in high‐performance perovskite solar cells and future‐oriented tandem solar cells.
Sen Jiang +14 more
wiley +1 more source
Face image matching using fractal dimension [PDF]
, 1999 A new method is presented in this paper for calculating the correspondence between two face images on a pixel by pixel basis. The concept of fractal dimension is used to develop the proposed non-parametric area-based image matching method which achieves ...
Kouzani, Abbas, Sammut, Karl, He, Fangpo
core
Chemie Ingenieur Technik, EarlyView.A nonlinear kinetic model was developed and successfully implemented, which describes the degradation of the protein C‐phycocyanin depending on temperature and pH value. C‐phycocyanin had been extracted from two different cyanobacteria. In addition to protein degradation, the fading of the typical blue color of this protein was included in the model ...
Martina Kießling +5 more
wiley +1 more source
Fractal Dimension Analysis of Texture Formation of Whey Protein-Based Foods
International Journal of Food Science, 2018 Whey protein in the form of isolate or concentrate is widely used in food industries due to its functionality to form gel under certain condition and its nutritive value.
Robi Andoyo +3 more
doaj +1 more source
An Analytical Design Model of a Vacuum Pressure Swing Adsorption Process for Biogas Upgrading
Chemie Ingenieur Technik, EarlyView.A steady‐state model was developed for a vacuum pressure swing adsorption (VPSA) process comprising adsorption, depressurization, and evacuation steps. The resulting analytical plant design model provides the optimal adsorber height required to achieve a target product purity with maximum bed utilization.
Thomas Welter +3 more
wiley +1 more source
Application of Fractal and Wavelets in Microcalcification Detection
, 2008 Breast cancer has been recognized as one or the most frequent, malignant tumors in women, clustered microcalcifications in mammogram images has been widely recognized as an early sign of breast cancer.
Cortina Januchs, María Guadalupe +3 more
core
The Pressure Transient Analysis Of Deformation Of Fractal Medium
, 2008 The assumption of constant rock properties in pressure-transient analysis of stress-sensitive reservoirs can cause significant errors in the estimation of temporal and spatial variation of pressure. In this article, the pressure transient response of the
Zhang, YG (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China. +2 more
core +1 more source
The Application of Fractal Analysis to the Description of Brushed Steel Surfaces
, 2020 The notion of fractals and the possibility of exploiting them in surface engineering are discussed. The fractal dimension problem is addressed and basic information relating to brushing and roughness parameters is provided.
Paweł Karolczak +2 more
core +1 more source