Natural and Exact Sciences

28 Items

In this category you can submit preprint articles on physics, chemistry, biology, mathematics, and astronomy and astrophysics. A space dedicated to the exploration of the fundamental principles that govern the natural universe and accurate knowledge.

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The impact of academic stress in relation to poor academic performance in students.
Jaritzy De la cruz González (Author)
- Academic stress
- Academic performance
- Students
- University students
Submitted 2025-06-26 - Posted 2025-10-16
Theoretical analysis of the activity of radioactive isotope mixtures modeled by Laplace transform and Python simulation
Andres Felipe Orduz Perez (Author)
- Isotope mixtures
- Laplace transform
- Nuclear waste
- Python simulation
- Radioactive decay
- Theoretical analysis
- Total activity
Submitted 2025-04-21 - Posted 2025-05-07
Towards a Theory of Stratified Reality: Semantic Integration as a Measure of Contextual Awareness
Marcelo Gallardo Nicolalde (Author)
- Awareness
- Strong emergency
- Integrated information
- Semantics
- Unified theory
Submitted 2025-10-17 - Posted 2025-10-21

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Natural and Exact Sciences

All Items

The impact of academic stress in relation to poor academic performance in students.

Theoretical analysis of the activity of radioactive isotope mixtures modeled by Laplace transform and Python simulation

Towards a Theory of Stratified Reality: Semantic Integration as a Measure of Contextual Awareness