[This corrects the article on p. 506 in vol. 59, PMID: 27896253.].

Figure 1. Convergence factors for various discretizations of the Laplacian (Case 1). The lines show smoothing factors of optimally weighted point Jacobi (solid line), line Jacobi (dashes), and unweighted point RB (alternating dashes). The symbols correspond to numerical calculations using V(1,0) cycles with point Jacobi (), line Jacobi (+), and point RB (2), and also two-level (1,0) cycles usin...

In the published article by Lee JH et al. entitled “Concomitant ultrasound-guided intra-gestational sac methotrexate-potassium chloride and systemic methotrexate injection in the recurrent cesarean scar pregnancy” (Obstet Gynecol Sci 2016;59(3):245-248. doi: http://dx.doi.org/10.5468/ogs.2016.59.3.245), the Figure 2 is given incorrectly. The Editorial Office would like to correct the Figure 2 a...

Figure 1: Schematic diagram of the Bridgman apparatus. Table 1: Nomenclature. Note all listed variables are non-dimensionalized.

[This corrects the article on p. 105 in vol. 40, PMID: 20607054.].

Figure 1. Variation in the rate of firing of a single ommatidium of Limulus in response to Figure 5. A context-free phrase structure grammar. Figure 6. A CF-PSG with recursion. Figure 7. A query and database records to illustrate query-by-example.

Purpose Research suggests that medical student empathy erodes during undergraduate medical education. The authors evaluated the Jefferson Scale of Physician Empathy Medical Student Version (JSPE-MS) scores of two consecutive medical school classes to assess the impact of an educational intervention on the preservation of empathy. Method The authors conducted a before-andafter study of 209 Rober...

Figure 6. Example scatter plots showing binding of p65 and p50 to gene promoters in living cells. Microarray data from p65 ChIP in unstimulated cells and p50 ChIP following LPS stimulation. The x-axis represents the hybridization signal intensity for input whole cell extract (WCE) DNA (log10 Cy3 background-subtracted signal). The yaxis shows the intensity for DNA enriched by ChIP using antibodi...

marten using a broom rust in Engelmann spruce as a resting site Figure 29-Brooms caused by spruce broom rust are most conspicuous durmg the summer when yellow-brown spores are present. Figure 28Spruce broom rust on Engelmann spruce.