Results 341 to 350 of about 23,949,715 (384)
Some of the next articles are maybe not open access.
2006 19th International Vacuum Nanoelectronics Conference, 2006
This paper presents efficient data mining methods which can extract quantitative estimates.
openaire +1 more source
This paper presents efficient data mining methods which can extract quantitative estimates.
openaire +1 more source
1988
The Commission has, since its inception, been devoted to the continually increasing needs of astronomy and astrophysics for reliable atomic and molecular data a) for diagnostic interpretation of astronomical observations, and b) for support of theoretical modelling of astrophysical situations. At the 1985 Delhi General Assembly, the Commission reviewed
R. W. Nicholls +9 more
openaire +1 more source
The Commission has, since its inception, been devoted to the continually increasing needs of astronomy and astrophysics for reliable atomic and molecular data a) for diagnostic interpretation of astronomical observations, and b) for support of theoretical modelling of astrophysical situations. At the 1985 Delhi General Assembly, the Commission reviewed
R. W. Nicholls +9 more
openaire +1 more source
Reconstructing atom probe data: A review
Ultramicroscopy, 2013Atom probe tomography stands out from other materials characterisation techniques mostly due to its capacity to map individual atoms in three-dimensions with high spatial resolution. The methods used to transform raw detector data into a three-dimensional reconstruction have, comparatively to other aspects of the technique, evolved relatively little ...
Francois, Vurpillot +3 more
openaire +2 more sources
Atom web portal for atomic data and computation
2021We have designed a web portal that is able to provide the scientific community with easily accessible high-quality atomic transition data. The application codes used for the portal are capable of calculating a very broad range of atomic properties to answer the significant needs of atomic, plasma, and astrophysics communities. ☐ There is a demonstrated
openaire +2 more sources
Physics World, 2000
One of the main issues discussed at the 2nd International Conference on Atomic and Molecular Data and Their Applications (ICAMDATA), held recently in Oxford, was the need to create a Web site to disseminate atomic and molecular data. These data include the structural and radiative properties of atoms and molecules – such as energy levels, wavelengths ...
openaire +1 more source
One of the main issues discussed at the 2nd International Conference on Atomic and Molecular Data and Their Applications (ICAMDATA), held recently in Oxford, was the need to create a Web site to disseminate atomic and molecular data. These data include the structural and radiative properties of atoms and molecules – such as energy levels, wavelengths ...
openaire +1 more source
1985
As the pool of fundamental data available to astronomers continues to increase, the question of how best to promote the necessary cross-discipline interaction becomes increasingly important. Commission 14 has traditionally played an important role in this activity, by publishing triennial reports in the IAU Proceedings, as well as by responding to more
openaire +1 more source
As the pool of fundamental data available to astronomers continues to increase, the question of how best to promote the necessary cross-discipline interaction becomes increasingly important. Commission 14 has traditionally played an important role in this activity, by publishing triennial reports in the IAU Proceedings, as well as by responding to more
openaire +1 more source
Ion–atom data for fusion research
AIP Conference Proceedings, 1998Charge exchange spectroscopy as a principal tool for fusion-plasma diagnostics relies heavily on the quality of the cross sections for the underlying charge transfer processes. The present status of charge transfer cross sections is discussed both for processes relevant for the spectroscopy of the core plasma and of the edge and/or divertor plasma.
Hoekstra, R +6 more
openaire +2 more sources
Linguistic support for atomic data types
ACM Transactions on Programming Languages and Systems, 1988The problems of concurrency and failures in distributed systems can be addressed by implementing applications in terms of atomic data types: data types whose objects provide serializability and recoverability for transactions using them. The specifications of the types can be used to permit high levels of concurrency among transactions while still ...
openaire +1 more source
1994
In recent years the interaction between astrophysics and atomic physics has entered a new stage. On one hand, increasingly powerful, high resolution astronomical spectrometers and other observational instruments, especially those for recent space and astronomy missions, have created vastly increased demands for more detailed and more accurate data on ...
openaire +1 more source
In recent years the interaction between astrophysics and atomic physics has entered a new stage. On one hand, increasingly powerful, high resolution astronomical spectrometers and other observational instruments, especially those for recent space and astronomy missions, have created vastly increased demands for more detailed and more accurate data on ...
openaire +1 more source