217   Artículos

 
en línea
P. A. Mikael Hedberg, J. Gunnar I. Hellström, Anders G. Andersson, Patrik Andreasson and Robin L. Andersson    
Measurements of mass flow through a three-outlet spillway modeled after a scaled-down spillway were conducted. The inlet and channel leading up to the outlets were placed to lead the water toward the outlet at an angle. With this, measurements of the wat... ver más
Revista: Water    Formato: Electrónico

 
en línea
Guillermo Aguilera Nuñez, Anders Glimskär, Giulia Zacchello, Richard M. Francksen, Mark J. Whittingham and Matthew Hiron    
Permanent grasslands cover more than a third of European agricultural land and are important for a number of ecosystem services. Permanent grasslands used for agriculture are broadly separated into agriculturally improved and semi-natural grasslands. Hig... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
James Yang, Shicheng Li, Anna Helgesson, Erik Skepparkrans and Anders Ansell    
The piano key (PK) weir is a cost-effective structure for flood discharge. Its typical layout comprises a rectangularly cranked crest in planform with up- and downstream overhangs. With the intention to enhance its hydraulic efficiency, the conventional ... ver más
Revista: Water    Formato: Electrónico

 
en línea
Dragos Ilie, Håkan Grahn, Lars Lundberg, Alexander Westerhagen, Bo Granbom and Anders Höök    
Contemporary airborne radio networks are usually implemented using omnidirectional antennas. Unfortunately, such networks suffer from disadvantages such as easy detection by hostile aircraft and potential information leakage. In this paper, we present a ... ver más
Revista: Future Internet    Formato: Electrónico

 
en línea
Oliver Sjögren, Tomas Grönstedt, Anders Lundbladh and Carlos Xisto    
In modern turbofan engines, the bypass section of the fan stage alone provides the majority of the total thrust required in cruise, and the size of the fan has a considerable effect on the overall engine weight and nacelle drag. Thrust requirements in di... ver más

 
en línea
Kristoffer Vinther Olesen, Ahcène Boubekki, Michael C. Kampffmeyer, Robert Jenssen, Anders Nymark Christensen, Sune Hørlück and Line H. Clemmensen    
The analysis of maritime traffic patterns for safety and security purposes is increasing in importance and, hence, Vessel Traffic Service operators need efficient and contextualized tools for the detection of abnormal maritime behavior. Current models la... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Marko Kaasik, Outi Meinander, Leena Leppänen, Kati Anttila, Pavla Dagsson-Waldhauserova, Anders Ginnerup, Timo Hampinen, Yijing Liu, Andri Gunnarsson, Kirsty Langley and Ali Nadir Arslan    
Snow sampling, either by inserting a tube through the entire snowpack or by taking samples from the vertical profile, is widely applied to measure the snow depth, density, and snow water equivalent (SWE). A comparative study of snow-sampling methods was ... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Stefan Nilsson, Hua-Dong Yao, Anders Karlsson and Sebastian Arvidson    
The effects of elastic cavity walls on noise generation at transonic speed are investigated for the generic M219 cavity. The flow is simulated with the Spalart?Allmaras (SA) improved delayed detached-eddy simulation (IDDES) turbulence model in combinatio... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Lei Ma, Stefan Seipel, Sven Anders Brandt and Ding Ma    
Examining the complexity of urban form may help to understand human behavior in urban spaces, thereby improving the conditions for sustainable design of future cities. Metrics, such as fractal dimension, ht-index, and cumulative rate of growth (CRG) inde... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Rogier Woltjer, Björn J. E. Johansson, Per-Anders Oskarsson, Peter Svenmarck and Barry Kirwan    
Aviation is a highly inter-connected system. This means that a problem in one area may cause effects in other countries or parts of the Air Transport System (ATS). Examples range from local air traffic disruptions to the 2010 volcanic ash crisis. Agility... ver más
Revista: Infrastructures    Formato: Electrónico

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