131,276 research outputs found
D-1644: 74 East 300 South, Logan, Utah, Beth S. Loveday/Petria Nielsen residence. Lot 6 Block 2 Plat D
No full textD-1644: 74 East 300 South, Logan, Utah, Beth S. Loveday/Petria Nielsen residence. Lot 6 Block 2 Plat
On the stability of the disordered molecular alloy phase of ammonia hemihydrate
No full textThe disordered-molecular-alloy phase (DMA) of ammonia hydrates [J.S. Loveday and R. J. Nelmes, Phys. Rev. Lett. 83, 4329 (1999)] is unique in that it has substitutional disorder of ammonia and water over the molecular sites of a body centred cubic lattice. Whilst this structure has been observed in ammonia di- and mono-hydrate compositions, it has not been conclusively observed in the ammonia hemihydrate system. This work presents investigations of the structural behaviour of ammonia hemihydrate as a function of P and T. The indications of earlier studies [Ma et al. RSC Adv. 2, 4290 (2012)] that the DMA structure could be produced by compression of ammonia hemihydrate above 20 GPa at ambient temperature are confirmed. In addition, the DMA structure was found to form reversibly both from the melt, and on warming of ammonia hemihydrate phase-II, in the pressure range between 4 and 8 GPa. The route used to make the DMA structure from ammonia mono-and di-hydrates-compression at 170 K to 6 GPa followed by warming to ambient temperature-was found not to produce the DMA structure for ammonia hemihydrate. These results provide the first strong evidence that DMA is a thermodynamically stable form. A high-pressure phase diagram for ammonia hemihydrate is proposed which has importance for planetary modelling. (C) 2015 AIP Publishing LLC.</p
The design of front-end DC-DC converters of distributed power supply systems with improved efficiency and stability
No full textThesis (Sc. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1992.Includes bibliographical references (leaves 181-184).by Loveday Haachitaba Mweene.Sc.D
D-2502: 554 North 200 West, Logan, Utah, Isaac and Hazel W. Lewis Loveday residence. Lot 4 Block 38 Plat A
No full textD-2502: 554 North 200 West, Logan, Utah, Isaac and Hazel W. Lewis Loveday residence. Lot 4 Block 38 Plat
Journal of Dairy Science_type A and B bovine milks_Figure S1.docx
No full textSupplementary Figure for the following 2021 article in Journal of Dairy Science:Type A and B bovine milks: Heat stability is driven by different physicochemical parameters. S.M. Loveday, M. Weeks, D. Luo, J. Cakebread.</div
The optimal design for a ground cooling tube in a hot, arid climate
No full textAl-Ajmi developed a TRNSYS model of a ground cooling tube as a PhD project (co-supervised by Hanby and Loveday). Hanby translated the model into Matlab, combined it with an evolution strategy optimization and carried out the search for optimal designs. Hanby was the lead author
Mapping the research aspirations for the ICNA
No full textThe need for evidence-based infection prevention and control practice necessitates ensuring research capacity and capability to deliver this agenda. This paper reports the findings of a research mapping exercise to identify current research activity and perceived need for support among members of the ICNA. These findings provide insights into how the ICNA research and development group can support practitioners in this field. <br/
Genes for highly abundant proteins in Escherichia coli avoid 5' codons that promote ribosomal initiation.
No full textScripts and datasets for the paper:
Genes for highly abundant proteins in Escherichia coli avoid 5’ codons that promote ribosomal initiation
MeSH term explosion and author rank improve expert recommendations
No full textInformation overload is an often-cited phenomenon that reduces the productivity, efficiency and efficacy of scientists. One challenge for scientists is to find appropriate collaborators in their research. The literature describes various solutions to the problem of expertise location, but most current approaches do not appear to be very suitable for expert recommendations in biomedical research. In this study, we present the development and initial evaluation of a vector space model-based algorithm to calculate researcher similarity using four inputs: 1) MeSH terms of publications; 2) MeSH terms and author rank; 3) exploded MeSH terms; and 4) exploded MeSH terms and author rank. We developed and evaluated the algorithm using a data set of 17,525 authors and their 22,542 papers. On average, our algorithms correctly predicted 2.5 of the top 5/10 coauthors of individual scientists. Exploded MeSH and author rank outperformed all other algorithms in accuracy, followed closely by MeSH and author rank. Our results show that the accuracy of MeSH term-based matching can be enhanced with other metadata such as author rank
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
- …
