Results 61 to 70 of about 17,955,178 (176)

Hybrid Plasmonic Symmetry‐Protected Bound state in the Continuum Entering the Zeptomolar Biodetection Range

open access: yesSmall, Volume 21, Issue 10, March 12, 2025.
The origin of hybrid symmetry‐protected quasi‐bound states in the continuum (SP‐BIC) is explored by envisaging a new functional optical platform combining photonic/plasmonic modes in a non‐trivial 2D nanoarchitecture. The engineered building block sets the optical conditions to enter in the strong coupling regime, unlocking hybrid‐BIC states with high ...
Elena Clabassi   +15 more
wiley   +1 more source

Mons. Álvaro Del Portillo e il concilio Vaticano II.

open access: yes, 2014
Brief overview of the work done by Á. del Portillo related with the Second Vatican Council, presented in three moments: the years before the begining of the Council, the writing of the conciliar document on priests and some of its results in the years ...
Herranz, J.
core   +1 more source

Spots radiales Álvaro Sánchez

open access: yes, 2022
"Spot radiales Álvaro Sánchez" hace parte del proceso "Radiotón: la Comisión escucha a personas con discapacidad", dirigidos a personas con discapacidad, víctimas del conflicto armado interno en Colombia, y personas que hacen parte de instituciones y ...
Comisión para el Esclarecimiento de la Verdad, la Convivencia y la No Repetición - CEV
core  

Prioritizing Factors to Foster Improvement of Sales Operations in Small- and Medium-Sized Industrial Organizations

open access: yesSystems
Small- and medium-sized companies depend heavily on their internal configuration to achieve their goals, generate profit, and remain competitive. The performance of the sales department is often crucial for this. Decision-makers need to understand how to
Luis A. Vásquez-Ruiz   +2 more
doaj   +1 more source

An Organizational Framework for Microenterprises to Face Exogenous Shocks: A Viable System Approach

open access: yesAdministrative Sciences
This study examines how integrating the critical components of entrepreneurial orientation (EO) can improve the adaptability of microenterprises by applying the Viable System Model (VSM).
Denny Suarez Ambriz   +2 more
doaj   +1 more source

Early-Warning Margins for Preamble-Directed Jamming in LoRa: A Dechirp-Domain Sensitivity Framework with Severity-Graded Composite-Channel Stress Testing

open access: yesSensors
Physical-layer jamming directed at the LoRa preamble may become detectable before substantial degradation of the acquisition structure is evident at the receiver. The practically relevant question is therefore not only whether an attack can eventually be
Carlos Herrera-Loera   +3 more
doaj   +1 more source

An Open-Source Smart Sensor Architecture for Edge Computing in IoT Applications

open access: yesProceedings, 2018
Smart sensors are sensing devices that include computational and communication functionalities. In this work we present a reference model aimed at simplifying the implementation of smart sensors and their integration in IoT applications.
Ermanno Cordelli   +4 more
doaj   +1 more source

A Fuzzy Entropy Approach for Portfolio Selection

open access: yesMathematics
Portfolio management typically aims to achieve better returns per unit of risk by building efficient portfolios. The Markowitz framework is the classic approach used when decision-makers know the expected returns and covariance matrix of assets. However,
Milena Bonacic   +3 more
doaj   +1 more source

Léxico, sintaxis y semántica de algunos transpositores complejos [PDF]

open access: yes, 2012
José A. Martínez, Alfredo I. Álvarez Menéndez, Álvaro Arias Cabal, Taresa Fernández Lorences, Félix Fernández de Castro, Antonio Fernández Fernández, Serafina García García, Hortensia Martínez García, Antonio José Meilán García y Javier San Julián Solana.
Fernández de Castro López-Patiño, Félix Carlos   +17 more
core   +1 more source

Circular Economy Modeling: A Multiobjective Closed-Loop Sustainable Supply Chain Problem Solved by Kernel Search

open access: yesMathematics
The multi-objective sustainable closed-loop supply chain network studied involves characteristics that produce high complexity due to the interaction of downstream and upstream strategic, tactical, and operational decisions, as well as sustainability ...
Joel-Novi Rodríguez-Escoto   +3 more
doaj   +1 more source

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