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Biography
Brian Krzanich
Brian Matthew Krzanich (born May 9, 1960) is the former chief executive officer (CEO) of Intel. He joined the company as an engineer in 1982, and served as chief operating officer before being promoted to CEO. As CEO, Krzanich was credited for diversifying Intel's product offerings and workforce. Krzanich has served on the Deere & Co. and Semiconductor Industry Association boards, as well as the
  • 1.6K
  • 05 Dec 2022
Biography
Brian Malouf
Brian Malouf (born September 8, 1955) is a multi-platinum United States producer, engineer, and mixer who has worked with acts such as Michael Jackson, Queen, Madonna, Pearl Jam, Stevie Wonder, Dave Matthews Band, Tokio Hotel, Wolfmother, and All Time Low. Also serving as an executive at several major record labels over the years, his work has amassed a total of 53 gold, platinum, and double pla
  • 361
  • 26 Dec 2022
Topic Review
Bridge Damage Identification Methods
For the purpose of maintaining and prolonging the service life of civil constructions, structural damage must be closely monitored. Monitoring the incidence, formation, and spread of damage is crucial to ensure a structure’s ongoing performance. 
  • 415
  • 14 Jul 2023
Topic Review
Bridge Information Modeling and Life Cycle Assessment
Construction 4.0 is a platform that combines digital and physical technologies to enhance the design and construction of the built environment. Bridge Information Modeling (BrIM), a component of Construction 4.0′s digital technologies, streamlines construction processes and promotes collaboration among project stakeholders. A comprehensive literature review and bibliometric and content analysis are conducted on building information modeling (BIM), life cycle assessment (LCA), life cycle cost (LCC), BrIM, and Bridge LCA. It investigates the potential integration of BrIM, LCA, and LCC as inputs for bridges’ LCA to enhance decision making by providing designers with detailed and interactive cost and environmental information throughout an asset’s lifecycle and explores the functionalities of Construction 4.0 and its potential influence on the economy and sustainability of bridge projects. The reviewed literature showed that the tools currently used to apply LCA and LCC methods for infrastructure assets lack the ability to identify possible integration with BrIM and hold limitations in their key functions for identifying the utmost features that need to be adopted in the creation of any tool to increase the general resilience of bridges and infrastructure.
  • 375
  • 01 Nov 2023
Topic Review
Brine Management
Desalination brine is extremely concentrated saline water; it contains various salts, nutrients, heavy metals, organic contaminants, and microbial contaminants. Conventional disposal of desalination brine has negative impacts on natural and marine ecosystems that increase the levels of toxicity and salinity. These issues demand the development of brine management technologies that can lead to zero liquid discharge. Brine management can be productive by adopting economically feasible methodologies, which enables the recovery of valuable resources like freshwater, minerals, and energy.
  • 2.0K
  • 20 Jun 2022
Topic Review
British Airways Ethnic Liveries
In 1997 British Airways (BA) adopted a new livery. One part of this was a newly stylised version of the British Airways "Speedbird" logo, the "Speedmarque", but the major change was the introduction of tail-fin art. Also known as the Utopia or world image tailfins, they used art and designs from international artists and other sources to represent countries on BA's route network. The signature of the artist was carried near the design on the tail. The new corporate logo was created by the London-based design agency Newell & Sorrell, who also oversaw the implementation of the tailfin designs. The German designs refer to the BA subsidiary Deutsche BA, the French designs refer to the BA subsidiary Air Liberté, and the Australian designs refer to BA's alliance with Qantas.
  • 1.3K
  • 11 Nov 2022
Topic Review
Broadband Power Line
Broadband Power Line (BPL) communications are enlisted to play an important role in the development of new Smart Grid (SG) services and applications, due to the high-performance features that will be demanded in the transformation of the electrical grid model in the next few years. BPL communications are the most immediate and affordable answer to the SG challenge in the distribution grid. While Smart Metering has been instrumental to reaching the outer edge of the grid (i.e., the customer), the capability to deploy broadband communications through the grid is not just a question of the natural evolution of telecommunication technologies but is a requirement for accomplishing the SG evolution. In particular, BPL technologies are a key tool for the control and monitoring of secondary substations. They will also be essential in the distribution grid, in terms of PQ monitoring and distribution generation, especially considering the growth of solar and wind power sources and the progressive introduction of massive EV fleets, with hundreds of vehicles charging and discharging at the same time. In addition, BPL technologies have a great potential towards the diagnosis of the power grid and security assurance. The methods for cable health monitoring are mainly based on the topological parameters of the network, physical properties of the cable, and the measured Quality of Service (QoS) parameters, while other methods include simulations and diagnostics solutions.
  • 1.2K
  • 24 Jun 2022
Topic Review
Broadcast Programming
Television scheduling strategies are employed to give programs the best possible chance of attracting and retaining an audience. They are used to deliver programs to audiences when they are most likely to want to watch them and deliver audiences to advertisers in the composition that makes their advertising most likely to be effective. Digitally based broadcast programming mechanisms are known as electronic program guides (EPG). At a micro level, scheduling is the minute planning of the transmission; what to broadcast and when, ensuring an adequate or maximum utilization of airtime.
  • 7.9K
  • 28 Nov 2022
Topic Review
Broadcasting
Broadcasting is the distribution of audio or video content to a dispersed audience via any electronic mass communications medium, but typically one using the electromagnetic spectrum (radio waves), in a one-to-many model. Broadcasting began with AM radio, which came into popular use around 1920 with the spread of vacuum tube radio transmitters and receivers. Before this, all forms of electronic communication (early radio, telephone, and telegraph) were one-to-one, with the message intended for a single recipient. The term broadcasting evolved from its use as the agricultural method of sowing seeds in a field by casting them broadly about. It was later adopted for describing the widespread distribution of information by printed materials or by telegraph. Examples applying it to "one-to-many" radio transmissions of an individual station to multiple listeners appeared as early as 1898. Over the air broadcasting is usually associated with radio and television, though more recently, both radio and television transmissions have begun to be distributed by cable (cable television). The receiving parties may include the general public or a relatively small subset; the point is that anyone with the appropriate receiving technology and equipment (e.g., a radio or television set) can receive the signal. The field of broadcasting includes both government-managed services such as public radio, community radio and public television, and private commercial radio and commercial television. The U.S. Code of Federal Regulations, title 47, part 97 defines "broadcasting" as "transmissions intended for reception by the general public, either direct or relayed". Private or two-way telecommunications transmissions do not qualify under this definition. For example, amateur ("ham") and citizens band (CB) radio operators are not allowed to broadcast. As defined, "transmitting" and "broadcasting" are not the same. Transmission of radio and television programs from a radio or television station to home receivers by radio waves is referred to as "over the air" (OTA) or terrestrial broadcasting and in most countries requires a broadcasting license. Transmissions using a wire or cable, like cable television (which also retransmits OTA stations with their consent), are also considered broadcasts but do not necessarily require a license (though in some countries, a license is required). In the 2000s, transmissions of television and radio programs via streaming digital technology have increasingly been referred to as broadcasting as well.
  • 4.3K
  • 24 Nov 2022
Topic Review
Broadcasting of Sports Events
The broadcasting of sports events (also known as a sportscast) is the live coverage of sports as a television program, on radio, and other broadcasting media. It usually involves one or more sports commentators describing events as they happen.
  • 4.4K
  • 01 Dec 2022
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