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Astrology is a set of traditions, beliefs and systems which hold that there is a connection between the movement of heavenly bodies and events that take place on Earth such as human affairs, and personality. Astrologists use the position of the planets to try to predict future events, and to inform the psychological understanding of an individual's psyche.

High dynamic range imaging (HDR) is an important technology for photographers. It is a collection of techniques that allow a wider dynamic range of luminances between the lightest and darkest areas of an image.

File Transfer Protocol (FTP) is a popular and time-honored method of transferring files to and from a remote network site. FTP is built on a client-server architecture and uses separate control and data connections between the client and server applications. The FTP client connects to the FTP server, and enables the user to send and retrieves files from that server.

Medical Practice Management Software (MPMS) is a type of software that is designed to supervise and support the day-to-day operations of a medical practice. This category of software typically offers functionality such as data entry, scheduling appointments, billing, reporting, records management, the generation of reports, accounting, and capturing patient demographics.

Medical imaging is an essential, non-invasive, routine activity performed by radiographers and radiologic technologists. It is a discipline of the health profession which involves using technology to capture images of the human body.

In developed countries, healthcare workers represent a significant proportion of the working population. For example, in the United Kingdom, more than 1 million people work for the National Health Service, a publicly funded healthcare system. Medical software therefore has a huge market to tap. Whatever stage of a country's economic development, health care is one of the most important elements in society.

Richard Stallman, an American software freedom activist, has profound views on what freedoms should be provided in software. He strongly believes that free software should be regarded in the same way as free speech and not free beer. Rest assured, this article is not going to become embroiled in an ideological debate, but instead focuses on a subject which really is essential for life itself.

Data recovery is the process of retrieving data from corrupted or damaged storage media when it cannot be accessed. The storage media in question will often be a hard disk, but it can also be removable media such as CDs, DVDs, Blu-rays, and storage tapes. There are many different reasons why a system administrator may need to use data recovery tools.

Configuration Management is a term that may not be familiar to many Linux users. But for system administrators the concept will be well known. In a nutshell, Configuration Management software enables administrators to automatically manage the entire configuration of one or multiple computers.

One of the key responsibilities of a system administrator is to ensure the safety of an organisation's computer data. This is a critical task for any organisation, given that the loss of important data could have profound implications on its future prosperity.

A document processor is a document preparation system. Unlike a word processor, this type of application leads the author to concentrate on the structure of the document rather than its appearance. The author therefore focuses on what he/she wants to say, instead of fretting over page borders, font attributes, or formatting. Moreover, the author will be guided in the organisation, structure, and flow within the document.

Android is the name given to a mobile operating system using a customised version of the Linux kernel. It was first released in late 2008. The platform enables developers to write code in the Java language, controlling the device via Java libraries developed by Google.

In the field of mathematical software packages, applications such as Wolfram Research's Mathematica, and Maplesoft's Maple system instantly spring to mind. These are both highly popular, proprietary, commercial, integrated mathematical software environments. Other types of mathematical software packages generally receive much less publicity.

One of the basic utilities supplied with any operating system is a desktop calculator. These are often simple utilities that are perfectly adequate for basic use. They typically include trigonometric functions, logarithms, factorials, parentheses and a memory function.

An office suite is a collection of related software for business and other uses. The software is distributed together in a single package, with a consistent graphical interface, and with strong interaction between the different components.

Desktop search is a software application which searches the contents of computer files, rather than searching the internet. The purpose of this software is to enable the user to locate information on their computer. Typically, this data includes emails, chat logs, documents, contact lists, graphics files, as well as multimedia files including video and audio.

Business intelligence tools are typically used to design and generate reports from a wide range of data sources. There are a number of different types of business intelligence software. These include reporting and querying software, digital dashboards, process and data mining, business performance management, and spreadsheets.

Even if you build your own PC and carefully select hardware components of the highest quality, it is likely that at some point in time you will experience a hardware failure. It needn't be a hard disk failure that will cause data loss.

Enterprise Resource Planning (ERP) manages the information and functions of a business. It provides an integrated system by which the entire business can be managed. Not only does ERP improve the efficiency of an organisation it also serves to help the firm's management make more informed decisions.

A data warehouse is a repository of an organization's electronically stored data. Data warehouses are designed to facilitate reporting and analysis.