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Analysis of Photodiode Monitoring in Laser Cutting
(MDPI, 2020-09-19)
The paper presents the results of an analysis based on the photodiode monitoring signals obtained during the laser cutting of aluminum and stainless steel plates. The mean level of the monitoring signal was measured and ...
Free Convective Heat Transfer in a Closed Gap between Concentric Semi-Hemispheres
(MDPI, 2021-11-09)
Free convective heat transfer in the closed gap between concentric semi-hemispheres is quantified by means of a numerical approach based on the volume control method using the SIMPLE algorithm. The average Nusselt number ...
Reference Values for External and Internal Training Intensity Monitoring in Young Male Soccer Players: A Systematic Review
(MDPI, 2021-11-17)
Training intensity monitoring is a daily practice in soccer which allows soccer academies to assess the efficacy of its developmental interventions and management strategies. The current systematic review’s purpose is to: ...
Reduction of Die Wear and Structural Defects of Railway Screw Spike Heads Estimated by FEM
(MDPI, 2021-11-15)
Railway spike screws are manufactured by hot forging on a massive scale, due to each kilometer of railway track needing 8600 spike screws. These components have a low market value, so the head must be formed in a single ...
Livestock activity biomarkers: Estimating domestication and diet of livestock in ancient samples
(Elsevier, 2021-12)
[EN]Faecal matter is commonly recovered from archaeological sites related to human/animal activity. The identification of its source is essential to understand the domestication process and the relationship between humans ...
A Review of Possible EEG Markers of Abstraction, Attentiveness and Memorisation in Cyber-Physical Systems for Special Education
(Frontiers Media, 2021-11-02)
[EN]Cyber-physical systems (CPSs) for special education rely on effective mental and brain processing during the lesson, performed with the assistance of humanoid robots. The improved diagnostic ability of the CPS is a ...
Conditional Wave Function Theory: A Unified Treatment of Molecular Structure and Nonadiabatic Dynamics
(American Chemical Society, 2021-11-09)
[EN] We demonstrate that a conditional wave function theory enables a unified and efficient treatment of the equilibrium structure and nonadiabatic dynamics of correlated electron-ion systems. The conditional decomposition ...
Forces Driving the Development of Particle Morphology of Waterborne Polymer Dispersions
(Wiley, 2021-12)
[EN] Particle morphology is a key characteristic of the waterborne polymer dispersions and plenty of effort has been dedicated to understand the mechanisms controlling the development of the morphology during polymerization. ...
Mother-Child and Father-Child Relationships in Emerging Adults from Divorced and Non-Divorced Families
(MDPI, 2021-10-13)
The main aim of this study was to analyze the associations between parental divorce and interparental conflict with the quality of parent-child relationships. Specifically, we analyzed trust, communication and alienation ...
On Weighted Simpson’s 38 Rule
(MDPI, 2021-10-14)
Numerical approximations of definite integrals and related error estimations can be made using Simpson’s rules (inequalities). There are two well-known rules: Simpson’s 13 rule or Simpson’s quadrature formula and Simpson’s ...