Interest in heart rate variability (HRV) metrics as markers of physiological and psychological health continues to grow beyond those with psychophysiological expertise, increasing the importance of developing suitable tools for researchers new to the field. Allen, Chambers, and Towers (2007) developed QRSTool and CMetX software as simple, user-friendly tools that can be used to compute metrics ...

Ditte Caroline Andersen,1,2,* Charlotte Harken Jensen,1 and Søren Paludan Sheikh1,3 1Laboratory of Molecular and Cellular Cardiology, Department of Clinical Biochemistry and Pharmacology, Odense University Hospital, 5000 Odense C, Denmark 2Clinical Institute/University of Southern Denmark, 5000 Odense C, Denmark 3Institute of Molecular Medicine/University of Southern Denmark, 5000 Odense C, Den...

Canul-Chay et al. [1] have conducted the segregation experiment of binary granular mixtures in a bed and subjected the bed to vibration. They report that the reverse Brazil-Nut phenomenon (RBNP) was never observed in their experiments and thus conclude that such does not exist. However, we have clearly demonstrated in [2] by Molecular Dynamics simulations that the reverse Brazil-Nut problem not...

In the September 12, 2013 issue of Nature, the Epi4K Consortium (Allen et al., 2013) reported sequencing 264 patient trios with epileptic encephalopathies. The Consortium focused on genes exceptionally intolerant to sequence variations and found substantial interconnections with autism and intellectual disability gene networks.

We use the Allen et al. (2004) Chandra measurements of x-ray gas mass fraction of 26 rich clusters to place constraints on the scalar-field dark energy model with inverse power law potential energy density. The constraints are consistent with, and typically more constraining than, those from other cosmological tests, and mildly favor the Einstein cosmological constant limit of the dark energy m...

In Response to Fakruddin et al. dicted to result in substitutions of amino acids at the and Apostolou et al. corresponding positions in the protein sequence. In each of these cases, individual tumor DNA samples possessed the same sequence as that of the corresponding cell line. We agree with many of the above findings, including To determine if the divergent sequences represented the frequency ...

Nightlight Christian Adoptions [3] et al. v. Thompson et al. was a lawsuit filed in the United States District Court for the District of Columbia on 8 March 2001. The suit was filed because Nightlight Christian Adoptions [3], a frozen embryo [4] adoption agency, felt that the Guidelines for Research Using Human Pluripotent Stem Cells [5] published by the National Institutes for Health were unla...

In the last issue, I presented a piece that called into question some of the techniques reported in two papers in high-profile journals that purported to provide statistical evidence for the linguistic status of some ancient symbol systems (Sproat 2010a). Not surprisingly the authors of those two papers took issue with a number of my claims, and have requested the opportunity to respond. The tw...

Thomson [4], et al. v. Thompson, et al. was a lawsuit filed in the United States District Court for the District of Columbia on 8 May 2001 as Civil Action Number 01-CV-0973. This lawsuit was filed in hopes of gaining injunctive relief against a moratorium on the federal funding of stem cell research. The plaintiffs in the case were seven prominent scientists who performed embryonic stem cell re...

Marius Bozga, Jean-Claude Fernandez, Constantin Lucian Ghirvu, Susanne Graf, Krimm Jean Pierre, et al.. IF: A Validation Environment for Timed Asynchronous Systems. Emerson, E. Allen; Sistla, A. Prasad. Computer Aided Verification 12th International Conference, CAV 2000, Jul 2000, Chicago IL, United States. Springer, 1855, pp.543-547, 2000, Lecture Notes in Computer Science. <10.1007/10722167>....