Institution
Malaviya National Institute of Technology, Jaipur
Education•Jaipur, Rajasthan, India•
About: Malaviya National Institute of Technology, Jaipur is a education organization based out in Jaipur, Rajasthan, India. It is known for research contribution in the topics: Chemical shift & Carbon-13. The organization has 5428 authors who have published 8585 publications receiving 55105 citations. The organization is also known as: MNIT & Malaviya Regional Engineering College Jaipur.
Topics: Chemical shift, Carbon-13, Solid-state nuclear magnetic resonance, Computer science, Electric power system
Papers published on a yearly basis
Papers
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TL;DR: This paper endeavor to present an overview of the bibliometric methodology, with a particular focus on its different techniques, while offering step-by-step guidelines that can be relied upon to rigorously perform bibliomet analysis with confidence.
1,756 citations
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TL;DR: In this paper, the authors review experimental results and computer simulations on diffusion in metallic glasses and supercooled melts and show that diffusion in these glasses is significantly different from diffusion in crystalline metals and involves thermally activated, highly collective atomic processes.
Abstract: Amorphous metallic alloys, also called metallic glasses, are of considerable technological importance. The metastability of these systems, which gives rise to various rearrangement processes at elevated temperatures, calls for an understanding of their diffusional behavior. From the fundamental point of view, these metallic glasses are the paradigm of dense random packing. Since the recent discovery of bulk metallic glasses it has become possible to measure atomic diffusion in the supercooled liquid state and to study the dynamics of the liquid-to-glass transition in metallic systems. In the present article the authors review experimental results and computer simulations on diffusion in metallic glasses and supercooled melts. They consider in detail the experimental techniques, the temperature dependence of diffusion, effects of structural relaxation, the atom-size dependence, the pressure dependence, the isotope effect, diffusion under irradiation, and molecular-dynamics simulations. It is shown that diffusion in metallic glasses is significantly different from diffusion in crystalline metals and involves thermally activated, highly collective atomic processes. These processes appear to be closely related to low-frequency excitations. Similar thermally activated collective processes were also found to mediate diffusion in the supercooled liquid state well above the caloric glass transition temperature. This strongly supports the mode-coupling scenario of the glass transition, which predicts an arrest of liquidlike flow already at a critical temperature well above the caloric glass transition temperature.
509 citations
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TL;DR: In this article, a comprehensive assessment of various feedstocks used for different generation biodiesel production with their advantages and disadvantages are also explained, and different production methods for biodiesel with yield calculation is also explained.
505 citations
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TL;DR: This review gives an insight into the strengths and shortcomings of the known research methodologies and provides a platform, to the researchers and practitioners, toward proposing the next-generation Android security, analysis, and malware detection techniques.
Abstract: Smartphones have become pervasive due to the availability of office applications, Internet, games, vehicle guidance using location-based services apart from conventional services such as voice calls, SMSes, and multimedia services. Android devices have gained huge market share due to the open architecture of Android and the popularity of its application programming interface (APIs) in the developer community. Increased popularity of the Android devices and associated monetary benefits attracted the malware developers, resulting in big rise of the Android malware apps between 2010 and 2014. Academic researchers and commercial antimalware companies have realized that the conventional signature-based and static analysis methods are vulnerable. In particular, the prevalent stealth techniques, such as encryption, code transformation, and environment-aware approaches, are capable of generating variants of known malware. This has led to the use of behavior-, anomaly-, and dynamic-analysis-based methods. Since a single approach may be ineffective against the advanced techniques, multiple complementary approaches can be used in tandem for effective malware detection. The existing reviews extensively cover the smartphone OS security. However, we believe that the security of Android, with particular focus on malware growth, study of antianalysis techniques, and existing detection methodologies, needs an extensive coverage. In this survey, we discuss the Android security enforcement mechanisms, threats to the existing security enforcements and related issues, malware growth timeline between 2010 and 2014, and stealth techniques employed by the malware authors, in addition to the existing detection methods. This review gives an insight into the strengths and shortcomings of the known research methodologies and provides a platform, to the researchers and practitioners, toward proposing the next-generation Android security, analysis, and malware detection techniques.
473 citations
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Günter Blöschl1, Marc F. P. Bierkens2, António Chambel3, Christophe Cudennec4 +209 more•Institutions (124)
TL;DR: In this article, a community initiative to identify major unsolved scientific problems in hydrology motivated by a need for stronger harmonisation of research efforts is described. But despite the diversity of the participants (230 scientists in total), the process revealed much about community priorities and the state of our science: a preference for continuity in research questions rather than radical departures or redirections from past and current work.
Abstract: This paper is the outcome of a community initiative to identify major unsolved scientific problems in hydrology motivated by a need for stronger harmonisation of research efforts. The procedure involved a public consultation through online media, followed by two workshops through which a large number of potential science questions were collated, prioritised, and synthesised. In spite of the diversity of the participants (230 scientists in total), the process revealed much about community priorities and the state of our science: a preference for continuity in research questions rather than radical departures or redirections from past and current work. Questions remain focused on the process-based understanding of hydrological variability and causality at all space and time scales. Increased attention to environmental change drives a new emphasis on understanding how change propagates across interfaces within the hydrological system and across disciplinary boundaries. In particular, the expansion of the human footprint raises a new set of questions related to human interactions with nature and water cycle feedbacks in the context of complex water management problems. We hope that this reflection and synthesis of the 23 unsolved problems in hydrology will help guide research efforts for some years to come.
469 citations
Authors
Showing all 5530 results
Name | H-index | Papers | Citations |
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Michael Koss | 84 | 421 | 26413 |
Gaurav Sharma | 82 | 1244 | 31482 |
Dinesh Kumar | 69 | 1333 | 24342 |
Pankaj Sharma | 58 | 643 | 12601 |
Amit Joshi | 57 | 390 | 12207 |
Franz Faupel | 53 | 400 | 11698 |
Kuldeep Singh | 51 | 431 | 11815 |
Chandra P. Sharma | 48 | 325 | 12100 |
Hemanshu R. Pota | 47 | 515 | 8402 |
Ganapati Panda | 46 | 356 | 8888 |
Anil Kumar | 44 | 1411 | 11378 |
Ramesh Gupta | 39 | 97 | 8065 |
Rajit Gadh | 37 | 190 | 5762 |
Rajesh Kumar | 37 | 525 | 6193 |
Amar Patnaik | 37 | 282 | 5322 |