Results 231 to 240 of about 1,631,138 (293)

Silicified Wood‐Inspired, High‐Strength Fire‐Resistant Chitin‐Based Aerogels for Sustainable High‐Temperature Thermal Insulation

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by natural silicified wood, a biomimetic mineralized chitin‐derived aerogel is constructed. It can withstand 81 000 times its own weight, and its backside temperature is 130.4°C after exposure to ∼1300°C butane flame for 600 s, exhibiting high‐strength, fire‐resistance, and super thermal‐insulation properties.
Kai Xu   +11 more
wiley   +1 more source

Light‐Actuated Fiber‐Climbing Inchworm Robot Toward Endoluminal Navigation

open access: yesAdvanced Functional Materials, EarlyView.
A kirigami‐inspired soft inchworm robot harnesses optical energy from a customized side‐emitting optical fiber, guaranteeing its propulsion along the fiber body. The wavelength‐selective responsiveness of dye‐functionalized liquid crystal elastomers and the application of temporal illumination patterns enable sequential control of robot components. The
Antonio Lobosco   +6 more
wiley   +1 more source
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Optical Transmission Modules for Intraoffice Transmission Networks

IEEE Journal on Selected Areas in Communications, 1986
This paper considers the requirements of, and proposes technical solutions for, the optical transmission modules used in intraoffice links. A novel crosstalk noise measurement procedure is proposed along with a quantitative evaluation method for crosstalk prevention which is very important in the development of compact modules.
M. Sumida, H. Tsuji
openaire   +1 more source

Hydrologic Networks: Information Transmission

Journal of the Water Resources Planning and Management Division, 1980
A hydrologic data collection metwork is considered to be a component of a communication channel conveying regional hydrologic information. A measure of the information transmission by the hydrologic network, in conjunction with spatial estimators, is derived using Shannon's information theory. The resulting measure confirms that the network information
William F. Caselton, Tahir Husain
openaire   +1 more source

Optimizing Network Data Transmission

Third International Conference on Information Technology: New Generations (ITNG'06), 2006
Theoretically, transmitting compressed data will optimize bandwidth use. Internet traffic is rarely compressed, thus this benefit is not fully realized. Compression algorithms should be increasingly effective as file size increases, up to a maximum determined by the data type and compression algorithm. However, these efficiencies are also not achieved.
E.E. Eiland, L.M. Liebrock
openaire   +1 more source

Renewable Energy and Transmission Networks

2014
info:eu-repo/semantics ...
Olmos Camacho, Luis   +2 more
openaire   +2 more sources

Neural Network Transmission Control

SAE Technical Paper Series, 2016
<div class="section abstract"><div class="htmlview paragraph">This Application is using Multilayer Perceptron Algorithm to predict the shifting gear timing based on throttle percentage, vehicle velocity, time history and engine speed, in order to enhance the fuel efficiency, shifting time, power loss and driver’s comfort during shifting ...
Mohamed Samy Barakat, Mohamed Abdelaziz
openaire   +1 more source

Digital Transmission Networks

2004
Describes the development of private digital transmission networks that provide greater intelligence and control at the customer’s premise Discusses the application of digital transmission to new, emerging communication networks, that provide mobile, wireless connections to the individual Covers both wide area networks, including narrowband ...
openaire   +1 more source

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