Using built-in ceiling microphones and cameras, faculty can easily record classroom lectures/presentations and make them available to students for review. Faculty using their laptop or classroom ...

This is a collection of lecture notes and programming exercises carried out as part of the Computational Physics 2 course at Yachay Tech University from February to June 2025. This is an advanced ...

This is a collection of lecture notes and programming exercises carried out as part of the Computational Physics 2 course at Yachay Tech University. This is an advanced course on object-oriented ...

What Is a Treasury Bond (T-Bond)? Treasury bonds (T-bonds) are long-term, fixed-interest debt securities issued by the U.S. government with maturities of 20 or 30 years. They are regarded as low-risk ...

Abstract: Energy security is essential to ensure that energy is always available, affordable, and socially acceptable. To realize these aspects, this paper presents a design and business model for ...

The Bureau of Internal Revenue (BIR) issued Revenue Regulation (RR) 28-2025 last Dec. 22, 2025, to implement the enhanced version of the Electronic Documentary Stamp Tax (eDST) System. The regulation ...

Abstract: The problem of the large-scale interconnected system (LSIS) control is prevalent in practical engineering and is becoming increasingly complex. In this article, we propose a novel ...