Category: Technology

Wykorzystanie ultradźwięków w badaniach nieniszczących

Posted on: October 28, 2020

Ultradźwięki Ultradźwięki są to fale o identycznych cechach i właściwościach jak fale dźwiękowe, jednakże od tych drugich różnią się częstotliwością. Górna granica dla fal dźwiękowych to częstotliwość 20 000 Hz., natomiast wielkość ta stanowi dolną granicę dla ultradźwięków. Fale ultradźwiękowe, określane jako ciąg pisków, znajdują poza zasięgiem słyszalności człowieka. Ciekawostką jest, iż…

Continue Reading »

Measuring how loud something  is

Posted on: September 28, 2020

Image credit   What is the loudest thing you’ve heard? Perhaps its jet plane or a firework explosion. Whatever it was it can be measured on how loud it was via the systems of Decibels. It might not register as en for the loudest you can hear but if you…

Continue Reading »

How is Forensic Evidence Gathered?

Posted on: September 28, 2020

Forensic science is the study of evidence and its sources, such as the physical and biological aspects of a crime scene. A typical crime scene might include blood, hair or saliva, for example. There are also the microscopic features of a crime scene, such as fingerprints, DNA, or fibres. The…

Continue Reading »

Air con systems of the past

Posted on: September 7, 2020

As you sit in your office or your home you might be lucky enough to have an air conditioning system. This really is a useful bit of equipment to have as the mercury begins to rise to unbearable levels. With the world getting hotter year on year perhaps it is…

Continue Reading »

What is a responsive website?

Posted on: August 26, 2020

If you are new to website terminology, you may have come across the term ‘responsive website’ and wondered what that meant? The following short guide looks at this innovative advance in website management. Image Credit A short definition of a responsive website A responsive website has been designed so it…

Continue Reading »

The Benefits of Rubber for Manufacturing

Posted on: August 25, 2020

Many of us do not really understand what rubber is and how it can be used for manufacturing. It is actually a natural material that is found in many different places around the world. This material can be used to make various products such as insulation, plastics, and various other…

Continue Reading »

How to Ensure a Safe Demolition

Posted on: August 20, 2020

,

If you are considering hiring a demolition company to remove a building or home, there are some things that you need to be aware of before making your final decision. While the safety of any job will ultimately depend on how it is performed and the safety procedures used, it…

Continue Reading »

Internet facts every business owner should know

Posted on: August 4, 2020

When it comes to using the internet for business there are many interesting facts that business owners need to be aware of such as how many of their customers are online, and how many people find their products and services online by locating the website that a Web Design Yorkshire…

Continue Reading »

The development of Armour

Posted on: June 29, 2020

Human warriors seek to protect themselves. With the discovery and development of Bronze there was suddenly a way of protecting the head and the body of a soldier. Those societies that were able to use Bronze soon began to flex their particular muscle against others that opposed them. This was…

Continue Reading »

The miracle of Iron and Steel

Posted on: June 29, 2020

,

With the discovery of Iron the Bronze age was over. It heralded a period of great human advance as this new, extremely tough metal could be forged into a variety of tools, weapons, armour and be used to strengthen buildings. Ploughs and hoes could now break new ground for crops.…

Continue Reading »

How Maths built the Pyramids

Posted on: June 22, 2020

When you see the splendor of the Pyramids of Giza it is a sobering thought to remember that they were built some five thousand years ago and are still standing. They may have lost some of their sparkle, they were originally covered in dressed limestone so that they shone in…

Continue Reading »

What is a visitor management system?

Posted on: May 13, 2020

,

A visitor management system is a formal way in which you can manage the usage of your building and the movement of visitors. More and more busiensses are opting for a Visitor Management System like the ones offered by https://www.ofec.co.uk/web-and-software-development-services/digital-visitors-and-staff-signing-in-book.aspx to remove the need for staff to physically sign people…

Continue Reading »

How the formula function in excel can save you time

Posted on: May 11, 2020

Spreadsheets are the best way to tabulate data and you can input this directly into the spreadsheet or if you have PDF documents that contain price sheets, stock information or catalogues you can use the PDF to Excel conversion that is available at https://pdftables.com/. Image Credit When it comes to…

Continue Reading »