Results 241 to 250 of about 383,947 (310)
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Six scooter operators, six maps: Spatial coverage and regulation of micromobility in Vienna, Austria
Case Studies on Transport Policy, 2020Background and objective Electric scooters in shared schemes bring benefits to users in the form of on-demand, point-to-point transport, but pose new challenges for municipal regulation, including access issues related to their geographic availability ...
Marcel E. Moran +2 more
semanticscholar +1 more source
Atherosclerosis, 1999
The majority of our patients are referred by pediatricians, usually because a family member has experienced myocardial infarction or stroke at an early age. Other referrals come because of incidental elevated serum lipid levels. Some patients are self-referred and want more information on FH than they have received from their physician.
K, Widhalm, L C, Schragl-Iro
openaire +2 more sources
The majority of our patients are referred by pediatricians, usually because a family member has experienced myocardial infarction or stroke at an early age. Other referrals come because of incidental elevated serum lipid levels. Some patients are self-referred and want more information on FH than they have received from their physician.
K, Widhalm, L C, Schragl-Iro
openaire +2 more sources
Sinusoidal Harmonic Voltage Injection PWM Method for Vienna Rectifier With an LCL Filter
IEEE transactions on power electronics, 2021This article proposes a harmonic voltage injection pulsewidth modulation (PWM) method for a Vienna rectifier with an LCL filter. Existing PWM methods for Vienna rectifiers with full power factor can lead to resonance problems.
Jin-Hyuk Park +2 more
semanticscholar +1 more source
The European respiratory journal, 2010
The aim of this article is to describe the paediatric highlights from the 2009 European Respiratory Society Annual Congress in Vienna, Austria. The best abstracts from the seven groups of the Paediatric Assembly (asthma and allergy, respiratory epidemiology, cystic fibrosis, respiratory physiology, respiratory infections and immunology, neonatology and
P. L. P. Brand +7 more
openaire +2 more sources
The aim of this article is to describe the paediatric highlights from the 2009 European Respiratory Society Annual Congress in Vienna, Austria. The best abstracts from the seven groups of the Paediatric Assembly (asthma and allergy, respiratory epidemiology, cystic fibrosis, respiratory physiology, respiratory infections and immunology, neonatology and
P. L. P. Brand +7 more
openaire +2 more sources
IEEE transactions on industrial electronics (1982. Print), 2020
Input current around zero-crossing point is distorted and the reduction of current ripple is limited when applying space-vector modulation (SVM) to the interleaved Vienna rectifier. In this article, a hybrid SVM method for two- channel interleaved Vienna
Tao Wang +5 more
semanticscholar +1 more source
Input current around zero-crossing point is distorted and the reduction of current ripple is limited when applying space-vector modulation (SVM) to the interleaved Vienna rectifier. In this article, a hybrid SVM method for two- channel interleaved Vienna
Tao Wang +5 more
semanticscholar +1 more source
IEEE transactions on power electronics, 2019
Owing to the operational characteristic of a Vienna rectifier, it is found that the traditional modulation method would result in the current distortion.
Wenlong Ding +4 more
semanticscholar +1 more source
Owing to the operational characteristic of a Vienna rectifier, it is found that the traditional modulation method would result in the current distortion.
Wenlong Ding +4 more
semanticscholar +1 more source
Vienna and The Vienna Memorandum
2017The first official wording of the HUL approach was The Vienna Memorandum, which emerged from an international conference in 2005. Vienna played a crucial role not only in the organizing of this paradigmatic event of urban heritage management but also in the definition of HUL.
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Identifying key locations for shallow geothermal use in Vienna
, 2020Decarbonising the heating sector is crucial for reducing CO2 emissions. This is in particular true for Central European cities such as Vienna, where 28% of the total CO2 emissions are caused by the energy supply for buildings.
Carolin Tissen +6 more
semanticscholar +1 more source
Working Together for Local Integration of Migrants and Refugees in Vienna
, 2018Vienna is Austria’s metropolis and the capital of Austria. It is the country’s economic, cultural and political centre and attracts people from inside and outside the country.
semanticscholar +1 more source
, 2020
For the investigation of intra-urban air temperature patterns, high spatial resolution observations are needed. To reach such a dense monitoring network in a cost-efficient way, recently there have been efforts to utilize networks of citizen weather ...
M. Feichtinger +6 more
semanticscholar +1 more source
For the investigation of intra-urban air temperature patterns, high spatial resolution observations are needed. To reach such a dense monitoring network in a cost-efficient way, recently there have been efforts to utilize networks of citizen weather ...
M. Feichtinger +6 more
semanticscholar +1 more source