This article discusses dynamics of electroencephalogram entropy and pitfalls of scaling detection. Herein the authors study the time evolution of diffusion entropy to elucidate the scaling of EGG time series.

Article on experimental observation of carrier-envelope phase effect by multicycle pulses.

Article discussing modeling the deposition of metal atoms on a p-Type organometallic conductor and implications for stability and electron transfer.

Article discussing theories on the evaluation of philosophy and philosophers and the peer review process.

Article on the analysis of immobilized artificial membrane retention factors for both neutral and ionic species.

This article discusses the solubility of anthracene and phenanthrene in ethanol + 2,2,4-trimethylpentane mixtures at different temperatures.

This article discusses the solubility of anthracene in binary and ternary mixtures of cyclohexanone, ethyl acetate, and methanol at 298.2 K.

Article on solubility determination of tris(hydroxymethyl)aminomethane in water + methanol mixtures at various temperatures using a laser monitoring technique.

Article on the resequencing of Treponema pallidum ssp. pallidum strains nichols and SS14 and how the correction of sequencing errors resulted in increased separation of syphilis treponeme subclusters.

Article discussing how syringyl lignin biosynthesis is directly regulated by a secondary cell wall master switch.

Article on the effect of noise and detector sensitivity on a dynamical process and the inverse power law and Mittag-Leffler interevent time survival probabilities.

Article on factors affecting polyhydroxybutyrate accumulation in mesophyll cells of sugarcane and switchgrass.

Article discussing the quantification of fairness bias in relation to decisions using a relativistic fairness equity-model.

Article discussing the quantification of fairness perception by including other-regarding concerns using a relativistic fairness-equity model.

None

None

None

None

None

None

None

None

In previous work [1], the onset criterion for radiation driven islands [2] in combination with a simple cylindrical model of tokamak current channel behavior was shown to be consistent with the empirical scaling of the tokamak density limit [3]. A number of the unexplained phenomena at the density limit are consistent with this novel physics mechanism. In this work, a more formal theoretical underpinning, consistent with cylindrical tearing mode theory, is developed for the onset criteria of these modes. The appropriate derivation of the radiation-driven addition to the modified Rutherford equation is discussed. Additionally, the ordering of the terms in the MRE is examined in a regime near the density limit. It is hoped that given the apparent success of this simple model in explaining the observed global scalings will lead to a more comprehensive analysis of the possibility that radiation driven islands are the physics mechanism responsible for the density limit. In particular, with modern diagnostic capabilities detailed measurements of current densities, electron densities and impurity concentrations at rational surfaces should be possible, enabling verification of the concepts described above.

A space-charge-limited beam with current densities (J) exceeding 1 mA/cm{sup 2} have been measured from lithium alumino-silicate ion sources at a temperature of ∼1275{degrees}C. At higher extraction voltages, the source appears to become emission limited with J ≥ 1.5 mA/cm{sup 2}, and J increases weakly with the applied voltage. A source with an alumino-silicate coating 6.35 mm in diameter and ≤0.25 mm thick, has a lifetime of ∼40 hours at ∼1275{degrees}C, when pulsed at 0.05 Hz and with pulse length of ∼6 μs each. At this rate, the source lifetime was independent of the actual beam charge extracted due to the loss of neutral atoms at high temperature. Furthermore, the source lifetime increases with the amount of alumino-silicate coated on the emitting surface, and may also be extended if the temperature is reduced between pulses.