Results 71 to 80 of about 116,692 (327)

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

open access: yesAdvanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu   +8 more
wiley   +1 more source

Comparison of interconnection modes in the natural gas trunk pipeline network system in Western China

open access: yesYou-qi chuyun
Objective "Trunk interconnection and regional networking" (hereinafter referred to as "interconnection") involves optimizing the allocation and transportation routes through multiple transmission schemes to address the uneven geographical distribution of
Ping XIE   +3 more
doaj   +1 more source

Gas Losses in the Distribution Networks: An Interdisciplinary Analysis

open access: yesEnergies, 2022
This work focuses on a very important and current problem in the gas field: gas losses in natural gas distribution networks and their impact on the environment, as well as on the company operating the network.
Cristian Nicolae Eparu   +2 more
doaj   +1 more source

An Integrated Market for Electricity and Natural Gas Systems with Stochastic Power Producers

open access: yes, 2018
In energy systems with high shares of weather-driven renewable power sources, gas-fired power plants can serve as a back-up technology to ensure security of supply and provide short-term flexibility.
Morales, Juan M.   +2 more
core   +1 more source

Vision‐Augmented Wearable Interfaces: Bioinspired Approaches for Realistic AI‐Human‐Machine Interaction

open access: yesAdvanced Materials Technologies, EarlyView.
This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee   +4 more
wiley   +1 more source

Deep learning for spatio‐temporal supply and demand forecasting in natural gas transmission networks

open access: yesEnergy Science & Engineering, 2022
Germany is the largest market for natural gas in the European Union, with an annual consumption of approx. 95 billion cubic meters. The German high‐pressure gas pipeline network's length is roughly 40 000 km, which enables highly fluctuating quantities ...
Milena Petkovic   +2 more
doaj   +1 more source

Vertical Merger Enforcement Actions: 1994–April 2020 [PDF]

open access: yes, 2020
We have revised our earlier listing of vertical merger enforcement actions by the Department of Justice and Federal Trade Commission since 1994. This revised listing includes 66 vertical matters beginning in 1994 through April 2020.
Culley, Daniel P., Salop, Steven C.
core   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

open access: yesAdvanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu   +5 more
wiley   +1 more source

Liquified Natural Gas Send-Out Scenario in Gas Transmission Pipeline Network

open access: yesIOP Conference Series: Earth and Environmental Science
Abstract The depletion of gas reserves from conventional wells is the cause of the decrease in supply. If these problems are not overcome, there will be a pressure drop that causes damage to the transmission pipeline network. Therefore, adding LNG is needed by increasing the supply (send out), which must meet the West Java Area peak load
Ibnu Lukman Pratama   +2 more
openaire   +1 more source

A quantitative risk analysis method for the natural gas pipeline network [PDF]

open access: yesWIT Transactions on Information and Communication Technologies, 2010
Natural gas as a fuel is supplied in the most populous urban areas with the risk threatening public safety managed properly. Regulatory authorities in many countries are moving away from prescriptive approaches for keeping natural gas pipelines safe.
Y.-D. Jo   +5 more
openaire   +1 more source

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