|
|
|
|
|
Enrique Castillo
This work is a short review of the state of the art aiming to contribute to the use, disclosure, and propagation of systems of linear inequalities in real life, teaching, and research. It shows that the algebraic structure of their solutions consists of ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Anna Wajs-Bonikowska, Lukasz Szoka, Pawel Kwiatkowski and Ewa Maciejczyk
Greek fir (Abies cephalonica) seeds and cone scales were used, for the first time, for an analysis of their biologically active volatile compounds. It was observed that the yield of seed essential oil was 18%, which, among plants, is impressive. The seed...
ver más
|
|
|
|
|
|
|
|
|
|
|
Walter Gil-González, Oscar Danilo Montoya and César Leonardo Trujillo-Rodríguez
This research addresses the efficient integration and sizing of flexible alternating current transmission systems (FACTS) in electrical distribution networks via a convex optimization approach. The exact mixed-integer nonlinear programming (MINLP) model ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Min Zhang, Jianhua Ping, Yafei Zou, He Li, Joshua Mahwa, Jichang Zhao and Jiaqi Liu
Understanding the complex interplay between water management infrastructure and groundwater dynamics is crucial for sustainable resource utilization. This study investigates water infiltration dynamics in the secondary perched reach of the Yellow River a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Manaram Gnanasekera and Jay Katupitiya
This paper presents a methodology that can be used to avoid collisions of aerial drones. Even though there are many collision avoidance methods available in literature, collision cone is a proven method that can be used to predict a collision beforehand....
ver más
|
|
|
|
|
|
|
|
|
|
|
Gladys Casiano-Jiménez, César Ortega-López, Jairo Arbey Rodríguez-Martínez, María Guadalupe Moreno-Armenta and Miguel J. Espitia-Rico
Poor electron-related cutting current in graphene-based field-effect transistors (FETs) can be solved by placing a graphene layer over a hexagonal boron nitride (BN) substrate, as established by Giovannetti et al. and other researchers. In order to produ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Eugenio Jannelli, Alessandro Ivone, Stefano Rossi, Matteo Ghiara, Alberto Castelli, Gianluigi Pasta, Salvatore Annunziata, Camilla Torriani, Mario Mosconi and Francesco Benazzo
The first objective of this paper is to report the clinical and functional results of a cohort of patients who underwent total knee arthroplasty revision at mid?long-term follow-up. The second objective is to investigate possible differences in postopera...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ziyan Wei, Jie Li, Songxiang Tang and Zhao Yang
Flow separation is easily induced at the junctions of aircraft components, and for aircraft with T-type tails, in particular, it can lead to loss of directional stability under a small sideslip angle. In the reported study, improved delayed detached eddy...
ver más
|
|
|
|
|
|
|
|
|
|
|
Asadullah Dawood, Shazia Bashir, Naveed Ahmed, Asma Hayat, Abdullah Yahia AlFaify, Syed Muhammad Abouzar Sarfraz, Shahab Ahmed Abbasi and Ateekh Ur Rehman
In the present study, the influence of a 1.1 tesla Transverse Magnetic Field (TMF) on Laser-Induced Breakdown Spectroscopy (LIBS) of Mg-alloy plasma has been explored. The Mg plasma was produced using an Nd: YAG laser (1064 nm, 10 ns) at an intensity of ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Fanni Vörös, Márton Pál, Benjamin van Wyk de Vries and Balázs Székely
The aesthetic beauty of a landscape is an integral value reflected in artistic inspiration. Science, in contrast, tries to quantify the landscape using various methods. Of these, geodiversity indices have been found to be a useful approach, and this geom...
ver más
|
|
|
|
|
|