Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Assessment of Diffusion and Perfusion01:17

Assessment of Diffusion and Perfusion

2.0K
Understanding and evaluating diffusion and perfusion is critical in assessing a patient's respiratory and circulatory health. These processes play key roles in maintaining the body's internal environment, ensuring that tissues receive adequate oxygen while waste products are efficiently removed.
The Role of Diffusion in Respiration
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration. In the respiratory system, this...
2.0K
Measurement of Air Content in Concrete01:23

Measurement of Air Content in Concrete

938
Air content measurement in concrete is critical for ensuring structural integrity and durability of concrete structures, especially in environments prone to severe weather conditions. Accurate air content analysis optimizes concrete's resistance to freeze-thaw cycles and enhances its workability and strength. Several methods are standardized under ASTM guidelines to measure the air content in fresh concrete, each suitable for different concrete types and conditions.
The pressure method,...
938

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

A Century of Vehicular Emissions in Brazil: Unveiling the Impacts of Unique Fuel Mix on Air Quality.

Environmental science & technology·2026
Same author

Open Air Quality Data Platforms for Environmental Health Research and Action.

Current environmental health reports·2025
Same author

CellPhePy: A python implementation of the CellPhe toolkit for automated cell phenotyping from microscopy time-lapse videos.

Journal of microscopy·2025
Same author

The INGENIOUS project: towards understanding air pollution in homes.

Environmental science. Processes & impacts·2025
Same author

Spatio-temporal analysis of bicyclists' PM<sub>2.5</sub> exposure levels in a medium sized urban agglomeration.

Environmental monitoring and assessment·2024
Same author

Understanding the patterns and health impact of indoor air pollutant exposures in Bradford, UK: a study protocol.

BMJ open·2023

相关实验视频

Updated: May 1, 2026

Early Detection of Cyanobacterial Blooms and Associated Cyanotoxins using Fast Detection Strategy
07:13

Early Detection of Cyanobacterial Blooms and Associated Cyanotoxins using Fast Detection Strategy

Published on: February 25, 2021

3.8K

QUANT:一个长期的多城市商业空气传感器数据集,用于性能评估.

Sebastian Diez1,2, Stuart Lacy3, Josefina Urquiza4,5

  • 1Centro de Investigación en Tecnologías para la Sociedad, Universidad del Desarrollo, Santiago, CP, 7550000, Chile. sebastian.diez@udd.cl.

Scientific data
|August 21, 2024
PubMed
概括

该研究评估了49个商业空气质量传感器系统,创建了一个大型的开放访问数据集,用于分析城市环境中的传感器性能. 这些数据有助于政策制定者和制造商改善空气质量监测和技术.

更多相关视频

Evaluating the Effect of Roadside Parking on a Dual-Direction Urban Street
14:55

Evaluating the Effect of Roadside Parking on a Dual-Direction Urban Street

Published on: January 20, 2023

3.3K
In Situ Soil Moisture Sensors in Undisturbed Soils
08:20

In Situ Soil Moisture Sensors in Undisturbed Soils

Published on: November 18, 2022

6.1K

相关实验视频

Last Updated: May 1, 2026

Early Detection of Cyanobacterial Blooms and Associated Cyanotoxins using Fast Detection Strategy
07:13

Early Detection of Cyanobacterial Blooms and Associated Cyanotoxins using Fast Detection Strategy

Published on: February 25, 2021

3.8K
Evaluating the Effect of Roadside Parking on a Dual-Direction Urban Street
14:55

Evaluating the Effect of Roadside Parking on a Dual-Direction Urban Street

Published on: January 20, 2023

3.3K
In Situ Soil Moisture Sensors in Undisturbed Soils
08:20

In Situ Soil Moisture Sensors in Undisturbed Soils

Published on: November 18, 2022

6.1K

科学领域:

  • 环境科学 环境科学
  • 大气化学 大气化学
  • 传感器技术 传感器技术

背景情况:

  • 商业空气质量传感器的使用越来越多,但它们的实际性能需要进行广泛的评估.
  • 需要一个全面的,开放的数据集来对传感器系统进行基准测试,并为其部署提供信息.

研究的目的:

  • 对商业空气质量传感器系统进行最广泛的开放式评估.
  • 创建一个高质量的,公开可访问的传感器性能数据集在不同的城市条件.

主要方法:

  • 评估了来自14家制造商的49个传感器系统,在三年内在英国的三个城市站点进行了评估.
  • 收集了气体 (NO,NO2,O3,CO,CO2),颗粒物 (PM1,PM2.5,PM10) 和气象参数的高时间分辨率数据.
  • 使用参考监视器和校准制造商数据增强数据集完整性.

主要成果:

  • 创建了一个独特的,开放的数据集,详细介绍了众多商业空气质量传感器的性能.
  • 证明了数据集在支持开发英国行为准则和传感器认证方面的实用性.

结论:

  • 量子研究为分析真实世界空气质量传感器性能提供了强大的资源.
  • 开放式数据集使利益相关者能够做出有关传感器技术和空气质量管理的明智决策.