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Patricio Fuentealba

Explore the profile of Patricio Fuentealba including associated specialties, affiliations and a list of published articles. Areas
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Citations 230
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Recent Articles
1.
Cardenas C, Ayers P, Chakraborty D, Gomez T, Echeverri A, Munoz F, et al.
J Mol Model . 2024 Sep; 30(10):332. PMID: 39276242
Context: The reaction force constant ( ), introduced by Professor Alejandro Toro-Labbé, plays a pivotal role in characterizing the reaction pathway by assessing the curvature of the potential energy profile...
2.
Urrutia R, Espejo D, Evens N, Guerra M, Suhn T, Boese A, et al.
Sensors (Basel) . 2023 Dec; 23(23). PMID: 38067671
This article provides a comprehensive analysis of the feature extraction methods applied to vibro-acoustic signals (VA signals) in the context of robot-assisted interventions. The primary objective is to extract valuable...
3.
Teale A, Helgaker T, Savin A, Adamo C, Aradi B, Arbuznikov A, et al.
Phys Chem Chem Phys . 2022 Oct; 24(47):28700-28781. PMID: 36269074
In this paper, the history, present status, and future of density-functional theory (DFT) is informally reviewed and discussed by 70 workers in the field, including molecular scientists, materials scientists, method...
4.
Robles-Navarro A, Cardenas C, Fuentealba P
Molecules . 2021 Nov; 26(22). PMID: 34834015
The electronegativity concept was first formulated by Pauling in the first half of the 20th century to explain quantitatively the properties of chemical bonds between different types of atoms. Today,...
5.
Salvi R, Fuentealba P, Henze J, Bisgin P, Suhn T, Spiller M, et al.
Sensors (Basel) . 2021 Oct; 21(19). PMID: 34640975
Background: Biometric sensing is a security method for protecting information and property. State-of-the-art biometric traits are behavioral and physiological in nature. However, they are vulnerable to tampering and forgery. Methods:...
6.
Gomez T, Fuentealba P, Robles-Navarro A, Cardenas C
J Comput Chem . 2021 Jun; 42(23):1681-1688. PMID: 34121207
This paper presents a brief summary of the difficulty that resides in the definition of the elusive concept of local chemical hardness. We argue that a definition of local hardness...
7.
Donoso R, Cardenas C, Fuentealba P
J Phys Chem A . 2021 Mar; 125(12):2512-2517. PMID: 33730505
In the present work, a computational study of the Coulomb explosions of atomic metal clusters of the type X was carried out, X = (Li-Cs). The work was done within...
8.
Munoz M, Robles-Navarro A, Fuentealba P, Cardenas C
J Phys Chem A . 2020 Apr; 124(19):3754-3760. PMID: 32286831
An alchemical transformation is any process, physical or fictitious, that connects two points in the chemical space. A particularly important transformation is the vanishing of a proton, whose energy can...
9.
Fuentealba P, Illanes A, Ortmeier F
Annu Int Conf IEEE Eng Med Biol Soc . 2020 Jan; 2019:5646-5649. PMID: 31947134
This work proposes to study the fetal heart rate (FHR) signal based on information about its dynamics as a signal resulting from the modulation by the autonomic nervous system. The...
10.
Maulen B, Echeverri A, Gomez T, Fuentealba P, Cardenas C
J Chem Theory Comput . 2019 Aug; 15(10):5532-5542. PMID: 31461279
The physical characterization of the chemical bond in the ground state has been a central theme to theoretical chemistry. Among many techniques, quantum chemical topology (QCT) has emerged as a...