scholarly journals Electron - Auger Electron Coincidence Experiments: Current Status and Future Prospects

1996 ◽  
Vol 49 (2) ◽  
pp. 365 ◽  
Author(s):  
Birgit Lohmann

Approximately ten years ago the first experiments were performed in which the Auger electrons produced after inner-shell ionisation of atoms by electron impact were detected in coincidence with the scattered electrons. Only a limited number of such experiments have been performed since that time, mainly due to the very low count rates characteristic of these measurements. Recent developments in the field are discussed and the future prospects for such measurements are considered.

2008 ◽  
Vol 23 (21) ◽  
pp. 3358-3365
Author(s):  
SHAOMIN CHEN

This talk presents the current status of the Super-Kamiokande experiment, including the recent results on atmospheric, solar and supernova neutrino physics. Also presented are the searches on ΔB ≠ 0 transition processes and the future prospects.


2015 ◽  
Vol 137 (3) ◽  
Author(s):  
U. Sudeep ◽  
N. Tandon ◽  
R. K. Pandey

Benefits of surface textures for improving the performance behaviors of tribo-contacts are being explored and established by the investigators across the globe. But the consolidated information of findings of such explorations are spread. Therefore, the objective of this paper is to summarize the information available related to the preparation of surface textures and performance outcomes in the presence of surface textures at the concentrated contacts. Mainly, recent research findings and practices followed for the study of friction, wear, lubrication, contact fatigue, vibration, and noise at the generic concentrated contacts in presence of surface textures are reviewed for current status of research in the area and outlining the future prospects.


Author(s):  
T. Pant

Recent developments in the field of MOOCs in India include the launching of the SWAYAM platform and the UGC guidelines to include MOOC courses through SWAYAM platform in the curriculum. The basic idea of MOOC is very simple; however, its accessibility is not a success as the theme promises. The worldwide success rate of MOOC is as low as 10% of the all registrations. This data is of very serious concern. On the brighter side of the discussion, its popularity has grown over time and more courses are now available for study. This chapter deals with the current status as well as the future scope of MOOC in India.


Author(s):  
Emmanuel C. OGU

Botnets have been around for about three decades, and their sophistication and capabilities have evolved rapidly over the period. Originally simple codes that were used for the administration of IRC channels, botnets today pose very formidable threats to systems and network infrastructure. They have become one of the more-preferred options in the toolkit of hackers and cybercriminals; particularly due to their ability to subvert and overrun secure infrastructures within a relatively short time. Research has greatly advanced in trying to keep up with the rapid evolution of the botnet threat. At this time, it is important to review the status of the threat, vis-á-vis the extent of research that has emerged in relation to the threat. This is crucial for understanding the future prospects of the threat, in terms of where it is headed next; as well as what research areas require more work. This exploratory research serves this purpose. It introduces the botnet threat from its early origins; then it traverses the current status of botnets, and summarizes research efforts so far (highlighting some limitations of modern countermeasures). It further goes on to discuss the future trends of botnets and botnet research, before bringing it together to present the current threat landscape.


1987 ◽  
Vol 26 (1) ◽  
pp. 35
Author(s):  
Mark M. Moseley

This paper reviews the current status of natural gas deregulation in British Columbia, focussing on certain topical issues. It addresses the future role of the British Columbia Petroleum Corporation, the future role of Westcoast Transmission Company Limited, recent developments with respect to bypass initiatives and, lastly, the new British Columbia natural gas surplus determination procedures.


At this second Discussion Meeting on NMR imaging, we have seen a broad range of imaging and spectroscopic activities from imaging of solids, microscopic imaging, high-speed imaging and spectroscopic imaging. It has been 11 years since the first Discussion Meeting, and the object at this meeting was to review the recent developments and consider the future prospects. We have all been amazed by the developments in solid imaging and the quality and resolution that can now be achieved by combining line narrowing methods with gradient pulsing or with gradient modulation. The future for solid imaging with its wide potential is assured. Progress in free radical imaging using proton-electron double resonance was also briefly reviewed. Detection of natural levels of free radicals in biological tissue is some way off, but the progress with this technique is impressive.


2019 ◽  
Vol 7 (46) ◽  
pp. 7283-7300 ◽  
Author(s):  
Lan Ge ◽  
Qian Liu ◽  
Nan Hao ◽  
Wang Kun

Recent developments of photoelectrochemical biosensors for food analysis are summarized and the future prospects in this field are discussed.


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