| 2 | Effect of oxygen and nitrogen functionalization on the physical and electronic structure of graphene显示文摘graphene 的共有原子价 functionalization 为定制它的性质提供机会并且是一些 graphene 合成技术的不可避免的后果。然而, functionalization 导致的变化很好没被理解。由使用原子来源控制氧和氮 functionalization 的程度,我们在原子规模在结构和性质学习了进化。虽然,原子氧 reversibly 介绍 epoxide 组,在类似的条件下面,原子氮不可逆转地创造包括的多样的功能代理, pyridinic,和 pyrrolic 氮。原子氧在迪拉克点离开费密能量(即, undoped ) ,虽然原子氮导致网做 n;然而,试验性的结果与为两是转变从的主导的电子效果一致去除到局部性的状态,和因此签名的损失 graphene 的电子结构。 | Alexander J. Marsden Peter Brommer James J. Mudd M. Adam Dyson Robert Cook Maria Asensio Jose Avila Ana Levy Jeremy Sloan David Quigley Gavin R. Bell Neil R. Wilson | 2015 | Nano Research2015，8，8： | 2 |
| 5 | Mindfulness interventions during pregnancy:A narrative review显示文摘Pregnancy is a period of major transformations in a woman’s life;increased stress,and mood and sleep disorders are frequent.This review evaluates mindfulness interventions during pregnancy and their ability to help manage stress,anxiety,depression,emotional regulation,level of mindfulness and sleep quality.A search of English language scientific literature relevant to mindfulness interventions for pregnant women was conducted using PubMed,Scopus and Web of Science,without restriction on publication date.Inclusion criteria were randomized clinical trials with pregnant women,using mindfulness as an intervention for at least three weeks,in one of our main areas of interest,and using only validated scales to measure outcomes.Two hundred and thirty studies were identified in our searches of research databases,and thirteen were included in our analysis.We found a large diversity of mindfulness programs,heterogeneity among the instruments used to evaluate outcomes,and inconsistency in the gestational periods used in the studies.Mindfulness interventions were beneficial for stress,anxiety and depression.Mindfulness was also effective when applied in pregnant women with a history of depression or experiencing depression.Considering emotional regulation and the level of mindfulness,there were signs of improvement,but more studies are needed.None of the studies evaluated sleep quality.Our review provides information about current mindfulness programs,an overview of the effects of mindfulness interventions,a description of the measurements used so far,and recommendations for developing highquality mindfulness protocols for pregnant women. | Leandro Lucena Cristina Frange Ana Claudia Amorim Pinto Monica Levy Andersen Sergio Tufik Helena Hachul | 2020 | Journal of Integrative Medicine2020，18，6： | 1 |
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