Results 51 to 60 of about 431,528 (306)

Flexible Chemiresistive Chitosan‐Glycerol Sensors on Laser‐Induced Graphene Electrodes for Room‐Temperature Ammonia Detection

Advanced Materials Technologies, EarlyView.
Flexible Chitosan‐glycerol sensor integrated with porous laser‐induced graphene (LIG) electrodes enable room‐temperature chemiresistive detection of ammonia (NH3) and proof‐of‐concept detection of fish spoilage. ABSTRACT We report a metal‐free sensor platform combining laser induced graphene (LIG) electrodes with drop‐deposited, glycerol‐plasticized ...
Mintesinot Tamiru Mengistu, Richard Murray, Cara‐Lena Nies, Cathal Larrigy, Martina Piletti, Jahidul Islam, Daniela Iacopino, Eileen Hurley, Michael Nolan, Aidan J. Quinn   +9 more
wiley   +1 more source

Offshore Wind Farm Wake Deflection Control Based on Adaptive Wind Condition Prediction Error

Zhongguo dianli
Wind farm wake deflection control is an important tool to reduce the wake effect and improve the total power generation. The wind prediction is an important input to the wind farm wake deflection control, and its error has a huge impact on the actual ...
Jie YAN, Jialin YANG, Hangyu WANG, Jiaoyang LU, Yongqian LIU, Lei ZHANG   +5 more
doaj   +1 more source

Negative long term effects on harbour porpoises from a large scale offshore wind farm in the Baltic—evidence of slow recovery

Environmental Research Letters, 2012
Offshore wind farms constitute a new and fast growing industry all over the world. This study investigates the long term impact on harbour porpoises, Phocoena phocoena , for more than 10 years (2001–12) from the first large scale offshore wind farm in ...
Jonas Teilmann, Jacob Carstensen
doaj   +1 more source

Large eddy simulation study of the humidity variation in the shadow of a large wind farm

Wind Energy, 2020
Numerous studies have shown that wind turbine wakes within a large wind farm bring about changes to both the dynamics and thermodynamics of the atmospheric boundary layers (ABL). Previously, we investigated the relative humidity budget within a wind farm
John Stephen Haywood, Adrian Sescu, Kevin Allan Adkins   +2 more
doaj   +1 more source

Wind farm output [PDF]

, 2008
The problem was to devise a simulation method for the wind speeds at a set of sites, that has the correct autocorrelation, cross-correlation and distributions.
Allwright, David, Andrade, Violeta, Avramidis, Thanos, Dewynne, Jeff, Howison, Sam, Lacey, Andrew, Licea, Daniela, Patidar, Sandhya, Pototsky, Andrey, Smith, Honora, Tambue, Antoine   +10 more
core  

Reliability Evaluation considering Structures of a Large Scale Wind Farm [PDF]

, 2012
Wind energy is one of the most widely used renewable energy resources. Wind power has been connected to the grid as large scale wind farm which is made up of dozens of wind turbines, and the scale of wind farm is more increased recently.
Cha, Seung-Tae, Kim, Jin-O, Shin, Je-Seok, Wu, Qiuwei   +3 more
core   +1 more source

Wind Farm Wakes and Farm-to-Farm Interactions: Lidar and Wind Tunnel Tests

Journal of Physics: Conference Series
Abstract Recent experimental and numerical evidence has shown that the cumulative wake generated from the overlapping of multiple wakes within a wind farm could reduce power performance and enhance fatigue loads of wind turbines installed in neighboring downstream wind farms and may also extend up to distances one order of magnitude ...
W.U. Ahmed, C. Moss, S. Roy, M. Shams Solari, M. Puccioni, K. Panthi, P. Moriarty, G.V. Iungo   +7 more
openaire   +1 more source

Liquid Metal‐Based Stretchable Strain Sensor for Fruit Growth Monitoring

Advanced Materials Technologies, EarlyView.
Schematic overview of the fruit growth sensor development workflow, including sensor fabrication by injection molding, electromechanical and environmental characterization, mechanical stability testing, electronic readout integration, and outdoor field validation for monitoring of fruit growth under practical orchard conditions.
Asad Ullah, Lennert Purnal, Maximilian Krack, Sander Vijgen, Thijs Vandenryt, Dieter Reenaers, Ronald Thoelen, Wim Deferme   +7 more
wiley   +1 more source

Climate Change Threatens Micronutrient Density of European Winter Wheat

Advanced Science, EarlyView.
Micronutrients are vital for human health. Wheat is a major staple crop and a significant source of minerals and B‐vitamins. The impact of climate change on their content remains largely unknown. We evaluated micronutrient levels in European winter wheat grown under historical and projected climate conditions. Our findings indicate that future climates
Da Cao, Jennifer Michel, Eline Lorer, Markus Weinmann, Jacques Le Gouis, Claire Léon, Sibille Perrochon, David Alvarez, Vincent Leemans, Iñaki Balanzategui Guijarro, Jordi Moya Laraño, Sara Sánchez Moreno, Symanczik Sarah, Waibel Matthias, Hervé Vanderschuren, Cécile Thonar, Pierre Delaplace, Dominique Van Der Straeten   +17 more
wiley   +1 more source

Digital twin-driven energy modeling of Hywind Tampen floating wind farm

Energy Reports, 2023
This paper presents energy modeling of Hywind Tampen floating wind farm based on digital twin technology. Upon its completion, the Hywind Tampen wind farm is the largest floating wind farm in the World and the first floating wind farm to supply ...
Muhammad Talal Qaiser, Jasim Ejaz, Ottar Osen, Agus Hasan   +3 more
doaj   +1 more source