Buscar
Mostrando ítems 1-10 de 399
Document details - Renormalization group improvement of the effective potential in a (1 + 1) dimensional Gross-Neveu model
(2022-09-09)
In this work, we investigate the consequences of the Renormalization Group Equation (RGE) in the determination of the effective potential and the study of Dynamical Symmetry Breaking (DSB) in an Gross-Neveu (GN) model with ...
Histological Evaluation of Cassava Starch/Chicken Gelatin Membranes
(2022-09-14)
The use of biopolymers for tissue engineering has recently gained attention due to the
need for safer and highly compatible materials. Starch is one of the most used biopolymers for
membrane preparation. However, ...
Research Trends of Waste Heat Recovery Technologies: A Bibliometric Analysis from 2010 to 2020
(2022-09-27)
Waste heat recovery (WHR) technologies have become vital to promote efficient operation in energy systems. The present investigation presents a bibliometric analysis of the research trends in the WHR field in the last ...
Comparison of Two Bovine Commercial Xenografts in the Regeneration of Critical Cranial Defects
(2022-09-06)
Autologous bone is the gold standard in regeneration processes. However, there is an
endless search for alternative materials in bone regeneration. Xenografts can act as bone substitutes
given the difficulty of obtaining ...
Evaluation of the Zinc Sulfate Catalytic Effect in Empty Fruit Bunches Pyrolysis
(2022-09-02)
The effect of zinc sulfate as a catalyst on the pyrolysis of empty fruit bunches (EFB) from
oil palm was assessed. Thus, a thermo-gravimetric analyzer coupled with a Fourier transform
infrared spectroscopy (TG-FTIR) was ...
SNAr Reactions on 2-Amino-4,6-dichloropyrimidine-5-carbaldehyde
(2022-08-12)
We report the experimental results of unexpected aromatic nucleophilic substitution reaction
products on 2-amino-4,6-dichloropyrimidine-5-carbaldehyde. The isolated compounds are
products of amination, solvolysis, and ...
Using a Separable Mathematical Entropy to Construct Entropy-Stable Schemes for a Reduced Blood Flow Model
(2022-09-13)
The aim of this paper is to derive a separable entropy for a one-dimensional reduced blood
flow model, which will be used to treat the symmetrizability of the model in full generality and for
constructing entropy ...
Cruise tourism in the context of COVID-19: Dilemmas and solutions
(2022-08-15)
COVID-19 cases on international cruise ships have attracted extensive attention from the international community as well as the world’s tourism and shipping industry. This virus highlighted the plight that must be faced ...
Effects of Different Concentrations of Arsine on the Synthesis and Final Properties of Polypropylene
(2022-07-31)
This article studies the effects of arsine on the synthesis and thermal degradation of 4 samples
of virgin polypropylene (PP-virgin) and proposes reaction mechanisms that allow understanding
of its behaviour. Different ...
Pilot-Scale Anaerobic Digestion of Pig Manure with Thermal Pretreatment: Stability Monitoring to Improve the Potential for Obtaining Methane
(2022-08-13)
Monitoring and controlling stability in anaerobic digestion (AD) systems are essential,
since it allows to obtain information that helps to take corrective actions in case of deviations in the
system and to guarantee a ...
Tecnología DSpace implementada por 