Thermodynamics is a branch of natural science concerned with heat and its relation to energy and work. It defines macroscopic variables (such as temperature, internal energy, entropy, and pressure) that characterize materials and radiation, and explains how they are related and by what laws they change with time. Thermodynamics describes the average behavior of very large numbers of microscopic constituents, and its laws can be derived from statistical mechanics.
UUCP is an abbreviation of Unix-to-Unix Copy. The term generally refers to a suite of and protocol allowing remote execution of commands and transfer of file, email and netnews between .
Electronic mail, most commonly called email or e-mail since around 1993, is a method of exchanging digital messages from an author to one or more recipients. Email operates across the Internet or other .
In computing, a denial-of-service ( DoS) attack is an attempt to make a machine or network resource unavailable to its intended users, such as to temporarily or indefinitely interrupt or suspend services of a host connected to the Internet. A distributed denial-of-service ( DDoS) is where the attack source is more than one–and often thousands of-unique IP addresses.
A wiki ( ) is usually a web application which allows people to add, modify, or delete content in a collaboration with others. Text is usually written using a simplified markup language or a rich-text editor. While a wiki is a type of content management system, it differs from a blog or most other such systems in that the content is created without any defined owner or leader, and wikis have little implicit structure, allowing structure to emerge according to the needs of the users.
Cogeneration or combined heat and power ( CHP) is the use of a heat engine Cogeneration and Cogeneration Schematic, www.clarke-energy.com, retrieved 26.11.11 or power station to simultaneously generate electricity and useful heat. Trigeneration or combined cooling, heat and power ( CCHP) refers to the simultaneous generation of electricity and useful heating and cooling from the combustion of a fuel or a solar heat collector. A plant producing electricity, heat and cold is called a trigeneration or poly..
Conversation threading is a feature used by many email clients, , , and in which the software aids the user by visually grouping messages with their replies. These groups are called a conversation, topic thread, or simply a thread. A discussion forum, e-mail client or news client is said to have a "conversation view", "threaded topics" or a "threaded mode" if messages can be grouped in this manner.
ASCII ( ), abbreviated from American Standard Code for Information Interchange, is a character-encoding scheme (the IANA prefers the name US-ASCII). ASCII codes represent text in computers, communications equipment, and other devices that use text. Most modern character-encoding schemes are based on ASCII, though they support many additional characters. ASCII was the most common character encoding on the World Wide Web until December 2007, when it was surpassed by UTF-8, which includes ASCII as a subset..
QR Code (abbreviated from Quick Response Code) is the trademark for a type of matrix barcode (or two-dimensional code) first designed for the automotive industry. More recently, the system has become popular outside the industry due to its fast readability and large storage capacity compared to standard UPC barcodes. The code consists of black modules (square dots) arranged in a square pattern on a white background. The information encoded can be made up of four standardized kinds ("modes") of data (numeri..
The Original turntable is reminiscent of the legendary 1965 Philips AG4131 record player and features a high-efficiency speaker a dynamically balanced turntable as well as Bluetooth wireless streaming and USB ripping for MP3 recording. Audio-in for port..
The Sonos Play:5 is the original music player for bigger rooms and bigger sound. Its 5 integrated speakers are powered by 5 digital amps for HiFi sound that rivals bigger systems. The Play:5 features 2 tweeters 2 mid-range drivers and 1 subwoofer driver f..
The Samsung Multiroom Link mobile app remotely controls volume and music on your system across different devices, including your TV, Soundbar, Home Entertainment System and Blu ray Disc Player. You can also use the app to create your own wireless surround ..
Iconic Design The Siberia v2 headset is a member of SteelSeries’ iconic Siberia line which revolutionized the gaming headset with unparalleled comfort and sound quality. The headset features a beautiful design enduring comfort and excellent audio ..
Iconic Design The Siberia v2 headset is a member of SteelSeries’ iconic Siberia line which revolutionized the gaming headset with unparalleled comfort and sound quality. The headset features a beautiful design enduring comfort and excellent audio ..
This book aims to cover the ongoing research topics in computer system, reliability analysis, reliability applications and maintenance policies, so as to provide awareness for those who engage systems design, being students, technicians, or research engin..
The text clearly illustrates system-specific commands and features using Debian-family Debian, Ubuntu, and Linux Mint, and RHEL-family CentOS, and stresses universal commands and features that are critical to all Linux distributions. The second edition of ..
This is an exciting time to produce an overview of the systematics and evolution of the fungi. Molecular and subcellular characters have given us our first view of the true phylogeny of the fungi. The systematic chapters present detailed illustrated treatm..
The chapters treat algebraic specification, temporal logic specification, default specifications and deontic logic specification. Applications include information systems, distributed systems, and real-time systems. One of the major themes in the book is t..
Forty percent of the world’s population gains a livelihood from agriculture and we all consume food. Yet control over this fundamental resource is concentrated in relatively few hands. The 2008 food price crisis illustrated both the volatility and vu..
Jude Medical, Austin, TX, USACardiac resynchronization therapy (CRT) is an exciting new option for a growing number of heart failure patients, but CRT systems present special challenges to clinicians, even those accustomed to working with pacemakers. Now, ..
One of its major
conclusions is that English word structure can be properly characterized solely in
terms of a context-free grammar. Selkirk points out that the Semitic languages, for
example, must be charact..
Mozilla Firefox is a free and open-source web browser developed for Windows, OS X, and Linux, with a mobile version for Android, by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. Firefox uses the Gecko layout engine to render web pages
Conversation threading is a feature used by many email clients, , , and in which the software aids the user by visually grouping messages with their replies. These groups are called a conversation, topic thread, or simply a thread. A discussion forum,
