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相关概念视频

Cross-Sectional Research01:50

Cross-Sectional Research

In cross-sectional research, a researcher compares multiple segments of the population at the same time. If they were interested in people's dietary habits, the researcher might directly compare different groups of people by age. Instead of following a group of people for 20 years to see how their dietary habits changed from decade to decade, the researcher would study a group of 20-year-old individuals and compare them to a group of 30-year-old individuals and a group of 40-year-old...

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相关实验视频

Updated: May 12, 2026

Cortical Source Analysis of High-Density EEG Recordings in Children
09:32

Cortical Source Analysis of High-Density EEG Recordings in Children

Published on: June 30, 2014

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巴希尔·达尔儿童发展跨部门研究,埃塞俄比亚:研究协议.

Sarah K G Jensen1,2, Kalkidan Yibeltal3, Krysten North2,4

  • 1Developmental Medicine, Boston Children's Hospital, Boston, Massachusetts, USA sarah.jensen@childrens.harvard.edu.

BMJ paediatrics open
|April 3, 2025
PubMed
概括
此摘要是机器生成的。

这项研究调查了埃塞俄比亚的儿童发展,检查了幼儿的基础学前技能和神经发育模式. 它旨在确定影响低收入环境发展的关键因素.

关键词:
低收入和中等收入国家神经发育 神经发育

更多相关视频

A Within-subjects Experimental Protocol to Assess the Effects of Social Input on Infant EEG
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Neuroimaging Field Methods Using Functional Near Infrared Spectroscopy NIRS Neuroimaging to Study Global Child Development: Rural Sub-Saharan Africa
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相关实验视频

Last Updated: May 12, 2026

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科学领域:

  • 神经科学是一个神经科学.
  • 发展心理学 发展心理学
  • 全球健康 全球健康

背景情况:

  • 基础学前技能对于学业成功和长期成果至关重要.
  • 了解低收入和中等收入国家 (LMICs) 的神经发育模式至关重要但有限.
  • 识别推动LMIC儿童发展的全球和区域因素至关重要.

研究的目的:

  • 描述埃塞俄比亚巴希尔达尔健康儿童的典型发育状况.
  • 在这个LMIC背景下,确定影响儿童发育的因素.
  • 探索神经发育模式及其相关性.

主要方法:

  • 埃塞俄比亚巴希尔达尔的一项横截面研究,涉及6至60个月龄的健康儿童.
  • 使用全球早期发育尺度和神经认知评估 (执行功能,学校准备).
  • 收集关于社会人口统计,病史,营养和心理社会因素的护理人员数据;包括低场MRI扫描.

主要成果:

  • 分析将检查风险/保护因素,大脑体积和神经认知/发育结果之间的关系.
  • 这项研究将为埃塞俄比亚背景下典型的儿童发展轨迹提供见解.
  • 将研究环境因素和神经发育标志物之间的相关性.

结论:

  • 这项研究将有助于了解LMICs的儿童发展.
  • 调查结果将为旨在支持全球早期儿童发展的干预措施提供信息.
  • 这项研究解决了关于不同人群中神经发育的关键知识差距.