Friday, June 30, 2017

Picture overload hinders children's word learning from storybooks

While publishers look to produce ever more colourful and exciting texts to entice buyers, University of Sussex psychologists have shown that having more than one illustration per page results in poorer word learning among pre-schoolers.



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Subtle molecular changes along the upper digestive tract could guide cancer therapy

Based on a new molecular study of tissues biopsied from various parts of the upper digestive tract, researchers have identified significant, if subtle, differences in gene mutations and other factors that could help in developing more tailored treatment options for cancer patients.



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Thursday, June 29, 2017

Cancer researchers overestimate reproducibility of preclinical studies

Cancer scientists overestimate the extent to which high-profile preclinical studies can be successfully replicated, new research suggests.



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Even perfectly clean hands can lead to MRSA transmission in NICU babies

A new study found that even if hospital workers follow handwashing guidelines as closely as possible, MRSA can still be transmitted among their newborn patients in the NICU.



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A perturbed skin microbiome can be 'contagious' and promote inflammation

In a new study, researchers have shown for the first time that, not only can infection with the Leishmania parasite alter the skin microbiome of affected mice, but this altered microbial community can be passed to uninfected mice that share a cage with the infected animals.



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Car seat laws for older kids have limited impact

Laws that require increasingly older kids to sit in car safety seats appear to have limited impact, new research has found.



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Pair female engineering students for projects, and they flourish

Female first-year students earn a higher grade when paired with at least one other female for group projects in introductory college engineering classes, according to new research.



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