Despite polyethylene terephthalate (PET) being one of the most widely recycled plastics, only about 20% of used PET bottles are actually recovered as high-quality raw materials. The majority are ...

In my previous video I described how to extract acetylsalicylic acid from Aspirin tablets. In this video, I will be hydrolyzing ester bond in the acetylsalicylic acid to form salicylic acid. Putin’s ...

Some signs in the original Java world disappear entirely after converting the downloaded Java map using Amulet. Other signs remain but the behavior is inconsistent — placement and text should be fully ...

The printf checker checks calls to functions such as fmt.Printf, and functions that have been shown by induction to be (perhaps indirectly) wrappers around such functions. Recently it started checking ...

Abstract: This paper describes a modeling method for rapid computation of input-output voltage conversion gains of an LLC converter with high accuracy. This method quickly predicts the gain close to ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java String printf method can be confusing at first, but it greatly simplifies how you ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Sometimes it’s nice to format the output of a console based Java program in a friendly way. The ...

A research team affiliated with UNIST has made a significant breakthrough in sustainable technology through the development of a method to convert carbon dioxide (CO₂) into methanol—a process that ...

Have you ever wondered how Java seamlessly combines its primitive data types with object-oriented programming? Enter wrapper classes, an important but often overlooked Java feature. These special ...

Abstract: A novel frequency-selective polarization conversion metasurface (PCM) design method is proposed in this article. Based on the parasitic patch loading technique, several reflective ...