Producing clean hydrogen energy usually involves the oxygen evolution reaction (OER), which has the unfortunate drawback of ...

The stability calculations showed the influence of variations in the geometric parameters of the benches and the mechanical parameters of the soil on the factor of safety. The results of variations in ...

But security is built on pragmatism, not emotions. If the goal is to prevent future wars and ensure long-term stability, then difficult, even unpalatable, discussions must take place. The best ...

Copyright 2025 The Associated Press. All Rights Reserved. In this photo released by Xinhua News Agency, Chinese President Xi Jinping meets with representatives of ...

There are frequent cases when the landslide dynamics develop in a reverse direction, gradually covering the upper layers of the slope and closely approaching the roadway. Based on desk work and ...

These calculations are important for investors in evaluating assets like mortgage-backed securities or other securitized bundles of loans. A conditional prepayment rate (CPR) estimates the likely ...