Results 221 to 230 of about 359,372 (263)

CODE beyond FAIR: a roadmap for reusable research software. [PDF]

open access: yesSci Data
Di Cosmo R   +9 more
europepmc   +1 more source

On Identifying Codes in the Triangular and Square Grids

SIAM Journal on Computing, 2004
Summary: It is shown that in the infinite square grid the density of every \((r, \leq 2)\)-identifying code is at least 1/8 and that there exists a sequence \(C_r\) of \((r, \leq 2)\)-identifying codes such that the density of \(C_{r}\) tends to 1/8 when \(r \rightarrow \infty\).
Iiro S. Honkala, Tero Laihonen
openaire   +1 more source

A Grid Code for Rwanda

22nd International Conference and Exhibition on Electricity Distribution (CIRED 2013), 2013
Parsons Brinckerhoff Africa (PB) in association with ACE Energy and PPA Energy was contracted by the Government of Rwanda (GOR) through the Ministry of Infrastructure (MININFRA) in Rwanda to formulate a National Electricity Grid Code (`Grid Code') for Rwanda.
P. Tuson, M. Roos, J. Wright, G. Chown
openaire   +1 more source

X-ray tomography by grid coding

Applied Optics, 1980
Three-dimensional objects are coded using a crossbar grid by an array of simultaneously flashed x-ray tubes. This is a new version of flashing tomosynthesis. The technique is experimentally tested using radiographs of a heart phantom.
E, Klotz, U, Tiemens, H, Weiss
openaire   +2 more sources

A Grid Version of the Fusion Code FAFNER

2010 18th Euromicro Conference on Parallel, Distributed and Network-based Processing, 2010
FAFNER is code developed by Lister which simulates by Monte Carlo methods the Neutral Beam Injection (NBI) technology, one of the most extended heating methods for fusion devices. To the date, FAFNER has been usually run at CIEMAT adapted to the TJ-II helical axis stellarator on shared memory Cray architecture machines.
Manuel Aurelio Rodriguez Pascual   +5 more
openaire   +1 more source

GRID codes

ACM Transactions on Storage, 2009
As storage systems grow in size and complexity, they are increasingly confronted with concurrent disk failures together with multiple unrecoverable sector errors. To ensure high data reliability and availability, erasure codes with high fault tolerance are required.
Mingqiang Li, Jiwu Shu, Weimin Zheng
openaire   +1 more source

The Cactus Code: a problem solving environment for the grid

Proceedings the Ninth International Symposium on High-Performance Distributed Computing, 2002
Cactus is an open source problem solving environment designed for scientists and engineers. Its modular structure facilitates parallel computation across different architectures and collaborative code development between different groups. The Cactus Code originated in the academic research community, where it has been developed and used over many years
Gabrielle Allen   +8 more
openaire   +2 more sources

Bounds for Codes Identifying Vertices in the Hexagonal Grid

SIAM Journal on Discrete Mathematics, 2000
In an undirected graph \(G=(V,E)\), a subset \(C\) of \(V\) is called an identifying code of the sets \(B_1(v)\cap C\) consisting of all elements of \(C\) within distance one from the vertex \(v\) if these sets are nonempty and different. The authors take as \(G\) the infinite hexagonal grid graph and show that the density of any identifying code is at
Gérard D. Cohen   +3 more
openaire   +2 more sources

Grid code compliance of grid-side converter in wind turbine systems

2006 37th IEEE Power Electronics Specialists Conference, 2006
Until recently, there were no specific requirements in the grid codes for connecting the wind turbines/farms to the electrical network. Nowadays the power system operators e.g. in Denmark, Germany and Spain, have started to issue new grid codes addressed to wind turbines/farms.
Iov, Florin; id_orcid 0000-0001-5549-3250   +5 more
openaire   +1 more source

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