Java – Regular Expressions
Java provides the java.util.regex package for pattern matching with regular expressions. Java regular expressions are very similar to the Perl programming language and very easy to learn. A regular expression…
Connecting the Dots In Bridge Construction
The Mackinaw Bridge, the Millau Viaduct, the Beipanjiang River Railroad Bridge. Ever wonder how these bridges were assembled to cover such amazing and difficult spans? While there is no single construction method…
Contact Lens Manufacturing Business
Start a Contact Lens Manufacturing Business The contact lens is a device worn in the eye to correct vision, although some people wear colored contact lens to enhance or change…
Nutrients of Human Metabolism
Carbohydrates, lipids, and proteins are the major constituents of foods and serve as fuel molecules for the human body. The digestion (breaking down into smaller pieces) of these nutrients in…
What is Electron Microscopy?
Electron microscopy (EM) is a technique for obtaining high resolution images of biological and non-biological specimens. It is used in biomedical research to investigate the detailed structure of tissues, cells,…
Methods of Levelling
Methods of Levelling | Classification of Direct levelling methods i. Direct levellingThis is a most common and widely used method in levelling. This is also known as spirit levelling. Because a…
World’s first 3D-printed steel bridge opens in Amsterdam
The first ever 3D-printed steel bridge has opened in Amsterdam, the Netherlands. It was created by robotic arms using welding torches to deposit the structure of the bridge layer by…
Careers in Civil Engineering: Construction Supervisor
A number of civil engineers starts their career as construction supervisor. This is one of the toughest and most important jobs for the civil engineers on their path of achieving…
Mobile Offshore Drilling Units
MODU or mobile offshore drilling unit is a term for floating drilling units such as semi-submersibles, jack-up rigs etc. Oceans have provided us with the bulk of fossil fuels and…
