Results 141 to 150 of about 197,057 (337)

Multi‐Criteria Decision‐Making Methodologies Applied to Hazard and Operability Studies in High‐Hazard Industries

Quality and Reliability Engineering International, EarlyView.
ABSTRACT Major accidents causing fatalities and significant environmental and asset damage continue to occur in high‐hazard industries, despite regulatory requirements and organisational mitigation measures. The Hazard and Operability (HAZOP) study is a widely used risk assessment method to identify hazards and implement mitigation measures, but it has
Afolabi Banu, Seyed Mojtaba Hoseyni, Joan Cordiner   +2 more
wiley   +1 more source

A Logratio Approach to the Analysis of Autosomal Genotype Frequencies Across Multiple Samples. [PDF]

Mol Ecol Resour
ABSTRACT More than 25 years ago, Aitchison showed that the logratio principal component analysis of multiple samples of a biallelic polymorphism can evidentiate the Hardy–Weinberg law. However, hitherto compositional data analysis, that is, the logratio approach, has had little impact in population genetics.
Graffelman J.
europepmc   +2 more sources

Unveiling Hidden Features of Strongly Correlated Quantum Systems Through a Complex‐Network Analysis

Advanced Quantum Technologies, EarlyView.
By applying complex network theory, we report a fundamental and previously unobserved phenomenon in the finite‐size Kitaev model: a singular point at which uniform, nonzero entanglement emerges among all fermion pairs, forming a complete entanglement network.
Guillem Llodrà, Roberta Zambrini, Gian Luca Giorgi   +2 more
wiley   +1 more source

Indeterminate shift synthesis of vibration eigenvalue and eigenvector by the use of finite element method.

, 1988
Shigeru Nakagiri, Keiko Suzuki
openalex   +2 more sources

The Smearing of Quasi‐Particles: Signatures in the Entanglement Entropy of Excited Many‐Particle Systems

Advanced Quantum Technologies, EarlyView.
Entanglement reveals hidden structure in quantum matter. We explore how quasi‐particles shape the crossover from area‐law to volume‐law entanglement, using models from spinless fermions to SYK. Our results show a striking linear growth of entanglement with energy, explained as a hallmark of quasi‐particles, offering new insight into the entanglement ...
Jagannath Sutradhar, Jonathan Ruhman, Avraham Klein, Dimitri Gutman, Richard Berkovits   +4 more
wiley   +1 more source

An eigenvector-eigenvalue-identity for matrices with a non-semi-simple eigenvalue [PDF]

, 2021
Jia en Ding, Jiu Ding
openalex   +1 more source

Eigenfeature‐enhanced deep learning: advancing tree species classification in mixed conifer forests with lidar

Remote Sensing in Ecology and Conservation, EarlyView.
Workflow for tree species classification using lidar data. Steps include preprocessing (normalization, noise removal, CHM creation), tree segmentation, eigenfeature extraction, and 2D CNN training/validation. Blue, yellow, and red indicate training, validation, and testing image sets, respectively.
Ryan C. Blackburn, Robert Buscaglia, Andrew J. Sánchez Meador, Margaret M. Moore, Temuulen Sankey, Steven E. Sesnie   +5 more
wiley   +1 more source

Analysis of the suitability for ecotourism in Beira Baixa region using a spatial decision support system based on a geographical information system

Regional Science Policy &Practice, EarlyView., 2022
Abstract Ecotourism can contribute to the conservation of environmental values, as well as to the development of positive synergies between agents in the tourism sector, tourists and the local population. The growing interest in tourism offers with low environmental impact, which support the local economy, translates into a competitive advantage for ...
Luís Quinta‐Nova, Dora Ferreira
wiley   +1 more source

USED EIGENVALUES AND EIGENVECTORS TO COMPRESS THE IMAGE

, 2020
Bassma Abdlrazg
openalex   +2 more sources

A Method of Computing Eigenvectors and Eigenvalues on an Analog Computer [PDF]

, 1964
Lucien W. Neustadt
openalex   +1 more source