Correction to: Year based EM-index: a new approach to evaluate the scientific impact of scholars

Scientometrics - In the original publication, Acknowledgements was published with incomplete information. The complete Acknowledgements is given in the correction.     

Correction to: How R&D partner diversity influences innovation performance: an empirical study in the nano-biopharmaceutical field

Scientometrics - In the original publication of the article, the Acknowledgements section was omitted. The Acknowledgements section is given in this correction.     

Correction to: How the analysis of transitionary references in knowledge networks and their centrality characteristics helps in understanding the genesis of growing technology areas

Scientometrics - In the original publication of the article, the project ID was published incorrectly in the Acknowledgements section. The correct Acknowledgement is given in this correction.     

James Clerk Maxwell 150 years on

This paper is the preface to a special Issue of Phil. Trans. R. Soc. A reporting selected proceedings of the international conference marking the 150th anniversary of James Clerk Maxwell's professorial debut at Marischal College, Aberdeen. Following an introduction to Marischal College, a brief historical note summarizes Maxwell's life prior to his entering the college as professor of natural philosophy. The preface provides a short summary of the event and overviews the contributed papers devoted to subjects covering a wide range of Maxwell's research interests and their modern developments. The mixture of review and research papers reflects both the fundamental importance and the diverse applicability of Maxwell's works in electromagnetics, colour science, dynamics and kinetics. Acknowledgements are given to the individuals and bodies who made the conference the success that it was.     

Un-jamming due to energetic instability: statics to dynamics

Granular Matter - A method to identify the parameters of rolling resistance between particles in the discrete element method is proposed in this paper. Experiments revealed that a free rolling...     

Graphene: from synthesis to engineering to biosensor applications

Graphene is a fascinating material of recent origin whose first isolation was being made possible through micromechanical cleavage of a graphite crystal. Owing to its fascinating properties, graphene has garnered significant attention in the research community for multiple applications. A number of methods have been employed for the synthesis of single-layer and multi-layer graphene. The extraordinary properties of graphene such as its Hall effect at room temperature, high surface area, tunable bandgap, high charge mobility and excellent electrical, conducting and thermal properties allow for the development of sensors of various types and also opened the doors for its use in nanoelectronics, supercapacitors and batteries. Biological aspects of graphene have also been investigated with particular emphasis on its toxicity and drug delivery. In this review, many of the salient aspects of graphene, such as from synthesis to its applications, primarily focusing on sensor applications which are of current interest, are covered.     

Putting nanocrystals to work: from solutions to devices

The colloidal route to semiconductor nanocrystals is extremely flexible, with a high degree of control over size, size distribution, surface passivation and internal structure of the nanoparticles. Simple chemically controlled techniques can be used to assemble these particles into dense films or other microscopic structures, suitable for photonic devices. Working with semiconductors or semi-metals which in the bulk form have low or inverted bandgaps, and taking advantage of the blue shift in the quantum confinement regime, nanocrystals can readily be tuned to the infrared wavelengths of interest for telecommunications. Design flexibility is far greater than with conventional compound semiconductors or rare-earth-doped glasses. Preliminary results demonstrating optical gain from II-VI nanocrystal films at room temperature are reported.     

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