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All Topic Review Biography
Topic Review
Control System Design for Collaborative Robots
Human–robot collaboration is an innovative area aiming to construct an environment for safe and efficient collaboration between humans and robots to accomplish a specific task. Collaborative robots cooperate with humans to assist them in undertaking simple-to-complex tasks in several fields, including industry, education, agriculture, healthcare services, security, and space exploration. These robots play a vital role in the revolution of Industry 4.0, which defines new standards of manufacturing and the organization of products in the industry. Incorporating collaborative robots in the workspace improves efficiency, but it also introduces several safety risks.
  • 807
  • 30 Jan 2023
Topic Review
Microbial Desalination Cell Performance Indicators and Limiting Factors
Microbial desalination cells (MDCs) are promising bioelectrochemical systems for desalination using the bacteria-generated electricity from the biodegradation of organic wastes contained in the wastewater. Instead of being a sustainable and eco-friendly desalination technology, the large-scale application of MDC was limited due to the high installation cost of the metal-catalyst-coated cathode electrode and the poor performance of the cathode in long-term operation due to catalyst fouling.
  • 807
  • 01 Nov 2022
Topic Review
3-Inch Gun M1903
The 3-inch gun M1903 and its predecessors the M1898 and M1902 were rapid fire breech-loading artillery guns with a 360-degree traverse. In some references they are called "15-pounders" due to their projectile weight. They were originally emplaced from 1899 to 1917 and served until shortly after World War II. These 3-inch guns were placed to provide fire to protect underwater mines and nets against minesweepers, and also to protect against motor torpedo boats. In some documentation they are called "mine defense guns". The 3-inch guns were mounted on pedestal mounts (or a retractable "masking parapet" mount for the M1898) that bolted into a concrete emplacement that provided cover and safety for the gun's crew.
  • 807
  • 23 Nov 2022
Topic Review
Automobile Dependency
Automobile dependency or car dependency is the concept that some city layouts cause automobiles to be favoured over alternate forms of transportation, such as bicycles, public transit, and walking.
  • 806
  • 01 Nov 2022
Topic Review
Photovoltaic Cell Energy Conversion
Efficient photon to charge (PTC) transfer is considered to be the cornerstone of technological improvements in the photovoltaic (PV) industry, while it constitutes the most common process in nature. 
  • 806
  • 01 Jun 2021
Topic Review
Temperature-to-Digital Converters
Temperature-to-Digital Converters (TDCs) are on-chip sensors that generate temperature-dependent digital codes.
  • 806
  • 25 Nov 2022
Topic Review
Pilar (Boat)
Ernest Hemingway owned a 38-foot (12 m) fishing boat named Pilar. It was acquired in April 1934 from Wheeler Shipbuilding in Brooklyn, New York, for $7,495. "Pilar" was a nickname for Hemingway's second wife, Pauline, and also the name of the woman leader of the partisan band in his 1940 novel of the Spanish Civil War, For Whom the Bell Tolls. Hemingway regularly fished off the boat in the waters of Key West, Florida, Marquesas Keys, and the Gulf Stream off the Cuban coast. He made three trips with the boat to the Bimini islands wherein his fishing, drinking, and fighting exploits drew much attention and remain part of the history of the islands. In addition to fishing trips on Pilar, Hemingway contributed to scientific research which included collaboration with the Smithsonian Institution. Several of Hemingway's books were influenced by time spent on the boat, most notably, The Old Man and the Sea (1953) and Islands in the Stream (1970). The yacht also inspired the name of Playa Pilar (Pilar Beach) on Cayo Guillermo. A smaller replica of the boat is depicted in the opening and other scenes in the 2012 film Hemingway & Gellhorn.
  • 806
  • 15 Nov 2022
Topic Review Peer Reviewed
A Process Synthesis and Intensification Framework
This Process Synthesis and Intensification (PS+I) framework uses a low-aggregation superstructure to solve the synthesis problem, and its solution is interpreted and translated into a task-integrated intensified process. Then, the process is post-optimized to find a better balance between operation and equipment costs. The solution leads to novel and counterintuitive intensified processes with low cost and energy requirements.
  • 806
  • 24 Jul 2024
Topic Review
Non-Resonant Single-Wire Power Transmission Systems
A single-wire power transmission is an option for reducing the capital cost of power line construction by utilizing fewer conductors and fittings and lighter power transmission towers while lowering operational expenses.
  • 806
  • 31 Jul 2023
Topic Review
Satellite Geolocation
Satellite geolocation is the process of locating the origin of a signal appearing on a satellite communication channel. Typically, this process is used to mitigate interference on communication satellites. Usually, these interference signals are caused by human error or equipment failure, but can also be caused by deliberate jamming. Identifying the geographical location of an interfering signal informs the mitigation activity.
  • 806
  • 31 Oct 2022
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