Contributions of initial and retained levels of oxygen consumption and reducing capacity to animal variation in color stability were evaluated. Instrumental color values were determined on longissimus steaks (n=257) during 6 d of display. Oxygen consumption (OC), nitric oxide metmyoglobin reduction (NORA), initial metmyoglobin formation (IMF), and post-reduction metmyoglobin (PRM) were measured...

The MICs and minimum bactericidal concentrations (MBCs) for the biocides benzalkonium chloride and chlorhexidine were determined against 1,602 clinical isolates of Staphylococcus aureus. Both compounds showed unimodal MIC and MBC distributions (2 and 4 or 8 mg/liter, respectively) with no apparent subpopulation with reduced susceptibility. To investigate further, all isolates were screened for ...

Spatial Proportional Reasoning Is Associated With Formal Knowledge About Fractions Wenke Möhring, Nora S. Newcombe, Susan C. Levine & Andrea Frick To cite this article: Wenke Möhring, Nora S. Newcombe, Susan C. Levine & Andrea Frick (2016) Spatial Proportional Reasoning Is Associated With Formal Knowledge About Fractions, Journal of Cognition and Development, 17:1, 67-84, DOI: 10.1080/15248372....

In order to assess the prognostic significance of silver-stained nucleolar organizer region (AgNOR) proteins, a standardised analysis has been performed on 34 ocular globes with choroidal melanomas. On formalin-fixed paraffin-embedded sections, the visualisation and quantification of AgNORs were achieved according to the guidelines of the Committee on AgNOR Quantification (1995); statistical an...

Biosynthesis of the highly toxic and carcinogenic aflatoxins in select Aspergillus species from the common intermediate O-methylsterigmatocystin has been postulated to require only the cytochrome P450 monooxygenase, OrdA (AflQ). We now provide evidence that the aryl alcohol dehydrogenase NorA (AflE) encoded by the aflatoxin biosynthetic gene cluster in Aspergillus flavus affects the accumulatio...

In both the U.S. and Britain, Dr. Lydia Fowler was a leader in women's political health reform organizations temperance associations. Her publications, which targeted popular audience of women children, included self-help medical lectures guides, book poetry, novel Nora: The Lost Redeemed (1853). Nora represents broader fight surrounding temperance, but also arguments about alcohol abuse itself...

Nora is a new dialog system that mimics a conversation with a psychologist by screening for stress, anxiety, and depression. She understands, empathizes, and adapts to users using emotional intelligence modules trained via statistical modelling such as Convolutional Neural Networks. These modules also enable her to personalize the content of each conversation.

PURPOSE The removal of long-term central venous catheters (CVCs) is not performed according to evidence-based guidelines, thus conveying the message that it is a procedure of secondary importance. Our study aims at comparing the experience at Bambino Gesù Pediatric Hospital before and after the implementation of a dedicated protocol and the identification of a specific area to perform such a pr...

OBJECTIVES By adapting an antibiotic-susceptible Staphylococcus aureus strain to increasing concentrations of ethidium bromide, a known substrate of efflux pumps (EPs), and by phenotypically and genotypically analysing the resulting progeny, we characterized the molecular mechanisms of S. aureus adaptation to ethidium bromide. METHODS S. aureus ATCC 25923 was grown in increasing concentration...