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

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

Delta-Front Cities as Dynamic Receptors of Microplastic Fluxes: Seasonal Source Switching across Multioutlet Deltas.

Environmental science & technology·2026
Same author

Microbial degradation of plastics in the environment: Mechanisms, enzymatic pathways, and constraints from laboratory studies to environmental reality.

Journal of environmental management·2026
Same author

Application and Validation of the First Automatic Pretreatment Unit for Aquatic Microplastics.

Environmental science & technology·2026
Same author

Don't overlook the plastic footprint of fireworks.

Nature·2025
Same author

Not just a corridor: Hydrodynamic traps and fiber risk in the Kuroshio extension.

Water research·2025
Same author

Microplastics selectively enrich potential plastic-degrading bacteria in estuaries.

Marine pollution bulletin·2025
Same journal

Parental co-exposure to polystyrene nanoplastics and cadmium primes adaptive intergenerational responses in Arabidopsis thaliana.

Journal of hazardous materials·2026
Same journal

Multi-phase fate and removal mechanism of acetamiprid in a planted coastal wetland mesocosm system: A 'dual-engine' perspective.

Journal of hazardous materials·2026
Same journal

Chronic exposure to Bisphenol AF from gestation through adulthood induces renal injury in 8-month-old mice via lipid metabolism dysregulation and ferroptosis.

Journal of hazardous materials·2026
Same journal

Characterising subsea gas pipeline contaminants to inform decommissioning practices, an ecosystem perspective.

Journal of hazardous materials·2026
Same journal

Compartment-specific host association and mobility shape ARG risk in aquaculture systems.

Journal of hazardous materials·2026
Same journal

Decoupling functional group effects on uranium adsorption in UiO-66 through density functional theory and neural network modeling.

Journal of hazardous materials·2026
查看所有相关文章

相关实验视频

Updated: Jul 11, 2025

Sampling, Sorting, and Characterizing Microplastics in Aquatic Environments with High Suspended Sediment Loads and Large Floating Debris
05:31

Sampling, Sorting, and Characterizing Microplastics in Aquatic Environments with High Suspended Sediment Loads and Large Floating Debris

Published on: July 28, 2018

16.1K

低估的微塑料星系偏差了基于过器的量化.

Kai Liu1, Lixin Zhu2, Nian Wei3

  • 1State Key Laboratory of Estuarine and Coastal Research, East China Normal University, 500 Dongchuan Road, Shanghai 200241, China.

Journal of hazardous materials
|November 7, 2023
PubMed
概括
此摘要是机器生成的。

过器上的微塑料 (MP) 聚合会产生类似银河系的图案,挑战标准量化方法. 了解这些模式对于准确的MP监测和环境风险评估至关重要.

关键词:
人在循环中的机器学习膜分离器的分离方式微塑料是一种微塑料.模式的形成 模式的形成.量化方法论 量化方法论

更多相关视频

Multimodal Analysis of Microplastics in Drinking Water using a Silicon Nanomembrane Analysis Pipeline
09:10

Multimodal Analysis of Microplastics in Drinking Water using a Silicon Nanomembrane Analysis Pipeline

Published on: June 13, 2025

94
Unraveling the Unseen Players in the Ocean - A Field Guide to Water Chemistry and Marine Microbiology
10:43

Unraveling the Unseen Players in the Ocean - A Field Guide to Water Chemistry and Marine Microbiology

Published on: November 5, 2014

25.7K

相关实验视频

Last Updated: Jul 11, 2025

Sampling, Sorting, and Characterizing Microplastics in Aquatic Environments with High Suspended Sediment Loads and Large Floating Debris
05:31

Sampling, Sorting, and Characterizing Microplastics in Aquatic Environments with High Suspended Sediment Loads and Large Floating Debris

Published on: July 28, 2018

16.1K
Multimodal Analysis of Microplastics in Drinking Water using a Silicon Nanomembrane Analysis Pipeline
09:10

Multimodal Analysis of Microplastics in Drinking Water using a Silicon Nanomembrane Analysis Pipeline

Published on: June 13, 2025

94
Unraveling the Unseen Players in the Ocean - A Field Guide to Water Chemistry and Marine Microbiology
10:43

Unraveling the Unseen Players in the Ocean - A Field Guide to Water Chemistry and Marine Microbiology

Published on: November 5, 2014

25.7K

科学领域:

  • 环境科学 环境科学
  • 生态毒理学 生态毒理学
  • 分析化学 分析化学

背景情况:

  • 微塑料 (MP) 污染构成全球环境威胁,需要准确量化风险评估.
  • 基于膜的方法在MP分析中占主导地位,但保留的MP的聚合状态不明.
  • 这种缺乏理解在当前的MP量化策略中造成了显著的不确定性.

研究的目的:

  • 为了研究微塑料在过基板上的聚合模式.
  • 评估这些聚合模式对MP量化准确性的影响.
  • 在量化中挑战同质或随机的MP分布假设.

主要方法:

  • 从同行评审研究中对MP成像数据进行系统审查.
  • 使用基于质量中心的随机森林算法分析特定粒子配置.
  • 开发和应用两个空间参数来可视化MP聚合模式.

主要成果:

  • 微塑料在波器基板上形成了独特的,类似银河系的聚合模式,而不是随机或均的分布.
  • 这些模式在成像分析中引入了特定位置和区域依赖的偏差.
  • 当前的量化方法,特别是那些使用有兴趣的选择性区域的量化方法,受到这些偏差的显著影响.

结论:

  • 随机MP分布的假设对于准确的量化是无效的.
  • 模式解析校准对于减少MP量化中的不确定性至关重要.
  • 了解MP聚合模式对于改进基于膜的分离和量化技术至关重要.