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Evaluating Aromaticity in Ag₆Ru and Ag₁₀Ru as Electron-Precise Superatom Clusters. [PDF]

Chemphyschem
An exhaustive study of Ag6Ru and Ag10Ru clusters reveals their stability and aromaticity. The analysis shows these species possess precise electron shell structures, classifying them as planar and spherical superatoms. Ag6Ru exhibits a ten‐electron shell, while Ag10Ru shows 18 electrons.
Orozco-Ic M, Rodríguez-Kessler PL, Muñoz-Castro A.   +2 more
europepmc   +2 more sources

Color induction in the restoration of architecture in historic city centers

Color Research &Application, Volume 48, Issue 5, Page 497-512, September/October 2023., 2023
Abstract In the restoration of historic facades, specialists need to tackle the problem of colors applied to the ornamental elements that appear different on a facade than if they were isolated, because the colors of the surrounding surfaces influence them through color induction.
Juan Serra, Ignacio Cabodevilla‐Artieda, Ana Torres‐Barchino, Jorge Llopis   +3 more
wiley   +1 more source

Carbon Quantum Dot Optical Properties for potential infiltration into Hollow Core Photonic Crystal Fibers

Particle &Particle Systems Characterization, Volume 40, Issue 6, June 2023., 2023
First characterization of carbon quantum dots (CQD) optical properties, synthesized using an electrochemical method. Their size distribution is of 5±3 nm, with spherical morphology, and a wide absorption spectrum. The CQD show increased absorption at both high and low frequency. The CQD rotate the polarization state of light at 1550 nm. Abstract Carbon
Eurydice Arroyo, Diana Tentori, Alfonso Garcia, Ricardo Valdez, Miguel A. Armenta, Osvaldo J. Nava, Roberto Machorro, Amelia Olivas   +7 more
wiley   +1 more source

ACERCANDO LA REALIDAD AL TALLER. UNA EXPERIENCIA DE APRENDIZAJE

Arquitecno, 2019
El presente trabajo se enmarca en la Propuesta Pedagógica de la cátedra Introducción a las Construcciones A turno Mañana, de la Facultad de Arquitectura, Urbanismo y Diseño, de la Universidad Nacional de Mar del Plata.
Gilma Beatriz Goity, Nicolás Hernán Oteiza, María Tatiana Villén, Agustín Lautaro Terra Loredo   +3 more
doaj   +1 more source

Merenderos y ollas populares en Montevideo: mejoras espaciales desde un enfoque dialógico

Revista +E, 2022
El presente texto describe y reflexiona acerca de los procesos de comunicación llevados a cabo en las diferentes etapas del proyecto de extensión universitaria "FADU en ollas", el cual tuvo como objetivo el desarrollo de mejoras espaciales en los ...
Guillermo Berrutti, Stephanie García, Johana Hernández, Florencia Lista   +3 more
doaj   +1 more source

Evaluation of the NANDA International, Inc. diagnostic classification in Spain: Development and validation of the EVALUAN‐I tool

International Journal of Nursing Knowledge, Volume 34, Issue 1, Page 21-34, January 2023., 2023
Abstract Purpose To develop and validate a tool to evaluate the NANDA International, Inc. diagnostic classification. Methods The tool, EVALUAN‐I, was validated in a non‐probabilistic sample (N = 460) on Spanish Registered Nurses (September–December 2019) in two phases.
Claudio Alberto Rodríguez‐Suárez, María Naira Hernández‐De Luis, María Isabel Mariscal‐Crespo, Rafaela Camacho‐Bejarano   +3 more
wiley   +1 more source

Modified manta ray foraging optimization algorithm based improved load frequency controller for interconnected microgrids

IET Renewable Power Generation, Volume 16, Issue 16, Page 3587-3613, 7 December 2022., 2022
Abstract The recent environmental crisis and global warming have compelled an energy transition, particularly in the power generation and transportation sectors. Increased energy competence and production will necessitate enormous efforts. Admittedly, power system inertia metrics have revealed reduced inertia attributes, which could lead to a ...
Emad M. Ahmed, Ali Selim, Emad A. Mohamed, Mokhtar Aly, Hammad Alnuman, Husam A. Ramadan   +5 more
wiley   +1 more source

Development an Artificial Neural Network Model for Estimating Cost of R/C Building by Using Life‐Cycle Cost Function: Case Study of Mexico City

Advances in Civil Engineering, Volume 2022, Issue 1, 2022., 2022
This paper addresses the importance of engineering asset management decisions and control. For this purpose, a Life‐Cycle Cost (LCC) analysis is conducted for typical reinforced concrete (R/C) buildings located in Mexico City. The objective of this study is to develop an artificial neural network (ANN) model that can estimate the total expected cost of
Henry E. Reyes, Juan Bojórquez, Laura Cruz-Reyes, Sonia E. Ruiz, Alfredo Reyes-Salazar, Edén Bojórquez, Manuel Barraza, Antonio Formisano, Omar Payán, José R. Torres, Qian Chen   +10 more
wiley   +1 more source

Enhanced Seismic Structural Reliability on Reinforced Concrete Buildings by Using Buckling Restrained Braces

Shock and Vibration, Volume 2021, Issue 1, 2021., 2021
The control of vibrations and damage in traditional reinforced concrete (RC) buildings under earthquakes is a difficult task. It requires the use of innovative devices to enhance the seismic behavior of concrete buildings. In this paper, we design RC buildings with buckling restrained braces (BRBs) to achieve this objective.
Victor Baca, Juan Bojórquez, Edén Bojórquez, Herian Leyva, Alfredo Reyes-Salazar, Sonia E. Ruiz, Antonio Formisano, Leonardo Palemón, Robespierre Chávez, Manuel Barraza, Francisco Beltran-Carbajal   +10 more
wiley   +1 more source

Planes y proyectos para un desarrollo sustentable

ARQUISUR Revista, 2014
La cátedra de Urbanismo I A de la Facultad de Arquitectura, Urbanismo y Diseño de la Universidad Nacional de Córdoba, considera que es fundamental educar a los alumnos en la construcción de un pensamiento crítico reflexivo, sobre la base de teorías ...
Mg. Arq. Jorge Montenegro, Mg. Arq. Mónica Martìnez, Mg. Arq. Carolina Peralta, Arq. Juan Pablo Scarabello, Mg. Arq. Natacha Gordillo   +4 more
doaj   +1 more source