Results 61 to 70 of about 85,947 (206)

A Pragmatic Solution to a Major Interoperability Problem: Using Blockchain for the Nationwide Patient Index

open access: yesBlockchain in Healthcare Today, 2018
Associating the health-related records and transactions of patients with their numerous “identities” as they interact with different healthcare providers, payers, pharmacy benefit managers and other entities is an expensive and complex problem. With many
Michael L Gagnon, Grant Stephen
doaj   +1 more source

Minimum entropy production by microswimmers with internal dissipation

open access: yesNature Communications, 2023
The energy dissipation and entropy production by self-propelled microswimmers differ profoundly from passive particles pulled by external forces.
Abdallah Daddi-Moussa-Ider   +2 more
doaj   +1 more source

ENSO Modelling at MPI [PDF]

open access: yes, 1990
In this contribution the modelling activities of the climate research group at the Max—Planck—Institut fuer Meteorologie (MPI) concerning the El Nifio/Southern Oscillation (ENSO) phenomenon are briefly reviewed. The studies described encompass the investigation of the atmospheric response to observed sea surface temperature (SST) distributions, the ...
openaire   +3 more sources

MPI: A Message Passing Interface

open access: yes, 1993
This paper presents an overview of mpi, a proposed standard message passing interface for MIMD distributed memory concurrent computers. The design of mpi has been a collective effort involving researchers in the United States and Europe from many ...
The MPI Forum
core  

mpicroscope: Towards an MPI Benchmark Tool for Performance Guideline Verification

open access: yes, 2012
We discuss a new, stand-alone MPI benchmark program (for now called mpicroscope) for assessing the performance of collective communication patterns, in particular of the standard MPI 2.2 collective operations.
Träff, Jesper Larsson
core   +4 more sources

Komputasi Grid Menggunakan Globus untuk Menghitung Opsi Put Amerika dengan Simulasi Monte Carlo

open access: yesScientific Journal of Informatics, 2014
Internet dan teknologi komputasi grid mengubah cara kita mengatasi masalah yang kompleks. Komputasi grid terus menjanjikan untuk memberikan kemampuan yang tinggi dari berbagai sistem dan teknik komputasi. Kemampuan mendistribusikan aplikasi pada beberapa
Aji Purwinarko, Reza Pulungan
doaj   +1 more source

О проекционном методе линейного программирования

open access: yesВестник Южно-Уральского государственного университета: Серия Вычислительная математика и информатика
В статье рассматривается проблема разработки эффективных методов проекционного типа для решения задач линейного программирования (ЛП). Предложен новый гибридный проекционный алгоритм HAlEM (Hybrid Along Edges Movement), сочетающий идеи проекционного ...
Леонид Борисович Соколинский   +2 more
doaj   +1 more source

MPI Collectives and Datatypes for Hierarchical All-to-all Communication

open access: yes, 2014
With recent MPI 3.0 functionality for creating communicators that partly reflects the hierarchy of standard clusters of shared-memory nodes, hierarchical, collective algorithms can more conveniently be implemented by combinations of other collective MPI ...
Träff, Jesper Larsson   +3 more
core   +1 more source

A parallel search algorithm for the SAT

open access: yesJournal of Computer Science and Technology, 2005
In order to be able to perform multimedia searches (like sounds, videos, images, etc.) we have to use data structures like the Spatial Approximation Tree (SAT).
Graciela Verónica Gil Costa   +3 more
doaj  

Development and characterization of superparamagnetic coatings

open access: yesCurrent Directions in Biomedical Engineering, 2015
Since 2005, Magnetic Particle Imaging (MPI) is handled as a key technology with great potential in medical applications as an imaging method [1]. The superparamagnetic iron oxide nanoparticles (SPIONs) which are already used as a tracer in MPI, combined ...
Kuschnerus I., Lüdtke-Buzug K.
doaj   +1 more source

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