Results 31 to 40 of about 1,057,154 (313)

Model of a Photovoltaic Cell for the MatLab/Simulink SimPowerSystems Library

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2019
A new Simulink model of a photovoltaic cell has been proposed. The model is focused on the use of a standard SimPowerSystems library with power engineering elements from the MatLab/Simulink software package.
D. I. Zalizny
doaj   +1 more source

Review of the Upper Bound Method for Application to Metal Forming Processes

open access: yesMetals, 2022
In this paper, we review the upper bound method in plasticity with special reference to metal forming processes. We focus on the method itself, solution methods, and restrictions of the upper bound method.
Sergei Alexandrov, Marina Rynkovskaya
doaj   +1 more source

Restricted Permutations

open access: yesEuropean Journal of Combinatorics, 1985
Let \(S_n\) be the symmetric group on \(\{1,2,\ldots,n\}\). A permutation \(\sigma \in S_n\) is said to avoid the 3-letter word 132 iff there is no triple \(1\leq ...
Rodica Simion, Frank W. Schmidt
openaire   +1 more source

A review of physical activity and exercise for people with familial thoracic aortic aneurysms and aortic dissections

open access: yesFysioterapeuten, 2022
Purpose: To explore and summarize knowledge about physical activity and exercise for people with familial thoracic aortic aneurysms and aortic dissections (FTAAD): Marfan syndrome, vascular Ehlers-Danlos syndrome and Loeys-Dietz syndrome.
Gry Velvin, Heidi Johansen
doaj  

Comparative Approach of Unmanned Aerial Vehicle Restrictions in Controlled Airspaces

open access: yesRemote Sensing, 2022
Recent public discourse regarding unmanned aerial vehicle (UAV) usage and regulation is focused around public privacy and safety. Most authorities have employed key guidelines and licensing procedures for piloting UAVs, however there is marginal ...
Stephen John McTegg   +3 more
doaj   +1 more source

Nordic cooperation amid pandemic travel restrictions [PDF]

open access: yes, 2021
Since 2020, the Nordic countries have been confronted with the Covid-19 pandemic, which has been a multi-level stress test for the region. The strong basis of open borders and free movement in Nordic cooperation has been questioned by national pandemic ...
Alberto, Giacometti   +7 more
core   +1 more source

Convolutional Neural Network Style Transfer Towards Chinese Paintings

open access: yesIEEE Access, 2019
Chinese painting is one of the most important cultural heritages. However, creating a Chinese painting usually requires specific skills, patience, and years of professional training.
Jiachuan Sheng   +3 more
doaj   +1 more source

THE LEGAL FATE OF THE OBJECTS PLACED IN AREAS WITH SPECIAL CONDITIONS FOR THE USE OF TERRITORIES IN VIOLATION OF ESTABLISHED RESTRICTIONS

open access: yesRUDN Journal of Law, 2020
The author considers the problem of placing buildings, structures and other objects in zones with special conditions for the use of territories in violation of the restrictions on the use of land plots established by law.
Marina S. Muravyeva
doaj   +1 more source

ON THE PROBLEM OF FORMING THE APPEARANCE OF PROMISING UNMANNED AERIAL VEHICLES

open access: yesНадежность и качество сложных систем, 2022
Background. The widespread use of unmanned aerial vehicles (UAVs) as individual products, and especially in the complex solution of a complex multi-purpose task, is provided by the development of technology and technology.
Thanh Long Nguen   +2 more
doaj   +1 more source

La réforme des restrictions verticales

open access: yes, 2022
Droit de la concurrence : les règles sur les restrictions verticales sont modifiées, et les entreprises doivent s ...
L'adaptation des restrictions verticales   +1 more
core  

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