Sentences with phrase «reveal substantial improvements»

In short, our results reveal substantial improvements in traditional public - school performance due to the introduction and growth of charter - school choice.

Not exact matches

The movement spawned beautiful thoughts and eloquent phrases aplenty, but, after the shouting began to subside, serious studies of the effectiveness of these groups revealed little permanent improvement in the members and sometimes substantial damage.

The one year results, revealed today, show that the remede ® system led to substantial benefits in sleep parameters including a reduction in AHI, a reduction in the time spent with low blood oxygen levels overnight, and improvements in sleep efficiency and REM sleep.

In a battery system, electrodes containing porous graphene scaffolding offer a substantial improvement in both the retention and transport of energy, a new study reveals.

Regarding carbohydrate source, a diet with a low versus high glycemic index can be used to reduce HbA1c moderately (by ∼ 0.5 %).13 Case series and pilot studies reveal more substantial improvements in HbA1c and other benefits (less hypoglycemia and reduced glycemic variability) with a very low — carbohydrate diet (VLCD).14 — 21 Although varying to some degree among studies, a VLCD is typically defined as ≤ 20 to 50 g per day of carbohydrates or ≤ 5 % to 10 % carbohydrates as a proportion of calories.22 — 24 In T1DM, small sample sizes and methodological issues limit the significance of VLCD benefits, and little is known about prevalence, practice, and sustainability.

Twelve months after baseline, blinded evaluations revealed improvements on ADOS scores, and there was substantial improvement within the social domain, increased expressive vocabulary, and improved communication - related behaviors coded during interactions.