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

Regulation of Transpiration by Stomata02:04

Regulation of Transpiration by Stomata

27.8K
During photosynthesis, plants acquire the necessary carbon dioxide and release the produced oxygen back into the atmosphere. Openings in the epidermis of plant leaves is the site of this exchange of gasses. A single opening is called a stoma—derived from the Greek word for “mouth.” Stomata open and close in response to a variety of environmental cues.
27.8K
Defenses Against Pathogens and Herbivores02:26

Defenses Against Pathogens and Herbivores

23.1K
Plants present a rich source of nutrients for many organisms, making it a target for herbivores and infectious agents. Plants, though lacking a proper immune system, have developed an array of constitutive and inducible defenses to fend off these attacks.
23.1K
Short-distance Transport of Resources02:12

Short-distance Transport of Resources

15.6K
Short-distance transport refers to transport that occurs over a distance of just 2-3 cells, crossing the plasma membrane in the process. Small uncharged molecules, such as oxygen, carbon dioxide, and water, can diffuse across the plasma membrane on their own. In contrast, ions and larger molecules require the assistance of transport proteins due to their charge or size. Transport across membranes also occurs within individual cells, playing a variety of essential roles for the plant as a whole.
15.6K
Introduction to Plant Diversity02:22

Introduction to Plant Diversity

43.9K
From Water to Land
43.9K

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

Nanoplastics at the edge of detectability: Analytical limits, transformation, and implications for biodegradation studies.

Talanta·2026
Same author

Nanoparticle-Induced Cross-Tolerance: A Review of Mechanisms for Concurrent Biotic and Abiotic Stress Mitigation in Crops.

Plants (Basel, Switzerland)·2026
Same author

A plant-receptor-inspired cuprous complex for wearable trace-level ethylene gas sensing.

Nature communications·2026
Same author

A SERS/LSPR Dual-Signal Aptamer Sensor for Abscisic Acid Detection Based on Unmodified Gold Nanoparticles.

Biosensors·2026
Same author

The Exploitation of Single-Chambered Microbial Fuel Cells for PET Removal in Water.

Microorganisms·2025
Same author

A Nitrifying Bacteria-Based Oxygen Consumption Assay for Multifaceted Soil Toxicity Monitoring.

Toxics·2025
Same journal

The Potential for Bioactive Peptide Production in a Fermented Dairy Beverage Based on Chickpea Water Extract Using Proteolytic Lactic Acid Bacteria.

Foods (Basel, Switzerland)·2026
Same journal

Influence of Protein Concentration on Heat-Induced Fouling of Oat Drink.

Foods (Basel, Switzerland)·2026
Same journal

Microalgae as Future Foods: Unlocking Their Potential and Overcoming Barriers to Market Adoption and Commercialization.

Foods (Basel, Switzerland)·2026
Same journal

Effect of High-Intensity Ultrasound and Calcium Chelation on Functional Properties of Casein Micelles.

Foods (Basel, Switzerland)·2026
Same journal

GC-MS and GC-IMS Based Metabolomics Combined with Cellular Assays to Characterize Volatile Compounds and Pharmacological Activity of <i>Lysimachia foenum-graecum</i> Hance from Different Origins.

Foods (Basel, Switzerland)·2026
Same journal

Research on the Potential Mechanism of Guanine Nucleotides Enhancing the Tolerance of <i>Lactiplantibacillus plantarum</i> Y12.

Foods (Basel, Switzerland)·2026
查看所有相关文章

相关实验视频

Updated: Jun 4, 2025

Author Spotlight: Advancing Stomatal Research with Automated Aperture Measurement
05:03

Author Spotlight: Advancing Stomatal Research with Automated Aperture Measurement

Published on: February 9, 2024

1.5K

植物微生物相互作用 - - 预测病原体通过胃口内部化,使用计算神经网络建模.

Linze Li1,2, Shakeel Ahmed1,2, Mukhtar Iderawumi Abdulraheem1,2

  • 1College of Mechanical and Electrical Engineering, Henan Agricultural University, Zhengzhou 450002, China.

Foods (Basel, Switzerland)
|December 17, 2024
PubMed
概括
此摘要是机器生成的。

这项研究使用神经网络来预测植物口腔如何内化病原体,如沙门氏菌. 较高的湿度显著增加了病原体内化的可能性,并减少了时间,有助于预防食物传播疾病.

关键词:
计算建模计算建模叶片吸收叶片的水分食物传播疾病 食物传播疾病神经网络是一种神经网络.植物病原体相互作用

更多相关视频

Bacterial Leaf Infiltration Assay for Fine Characterization of Plant Defense Responses using the Arabidopsis thaliana-Pseudomonas syringae Pathosystem
11:50

Bacterial Leaf Infiltration Assay for Fine Characterization of Plant Defense Responses using the Arabidopsis thaliana-Pseudomonas syringae Pathosystem

Published on: October 1, 2015

21.8K
Assessing Stomatal Response to Live Bacterial Cells using Whole Leaf Imaging
07:03

Assessing Stomatal Response to Live Bacterial Cells using Whole Leaf Imaging

Published on: October 2, 2010

18.3K

相关实验视频

Last Updated: Jun 4, 2025

Author Spotlight: Advancing Stomatal Research with Automated Aperture Measurement
05:03

Author Spotlight: Advancing Stomatal Research with Automated Aperture Measurement

Published on: February 9, 2024

1.5K
Bacterial Leaf Infiltration Assay for Fine Characterization of Plant Defense Responses using the Arabidopsis thaliana-Pseudomonas syringae Pathosystem
11:50

Bacterial Leaf Infiltration Assay for Fine Characterization of Plant Defense Responses using the Arabidopsis thaliana-Pseudomonas syringae Pathosystem

Published on: October 1, 2015

21.8K
Assessing Stomatal Response to Live Bacterial Cells using Whole Leaf Imaging
07:03

Assessing Stomatal Response to Live Bacterial Cells using Whole Leaf Imaging

Published on: October 2, 2010

18.3K

科学领域:

  • 植物病理学和食品安全
  • 计算生物学和生物信息学
  • 环境微生物学环境微生物学

背景情况:

  • 食物传播疾病给公共卫生带来了重大挑战.
  • 植物病原体相互作用,特别是病原体通过胃口进入,受到环境因素的影响,如湿度和温度.
  • 了解这些相互作用是防止食品传播危害的关键.

研究的目的:

  • 开发一种使用神经网络的计算模型,通过植物胃口预测病原体内化.
  • 量化评估环境因素 (湿度,温度) 对病原体内化的影响.
  • 在食品安全的背景下,为了解植物微生物相互作用提供一种新的方法.

主要方法:

  • 利用神经网络的计算建模来模拟和预测病原体内部化.
  • 评估了细菌病原体的内化可能性和持续时间,特别是 Salmonella enterica (S. enterica).
  • 分析了不同湿度 (50%和100%) 对内部化参数的影响.

主要成果:

  • 病原体内化的可能性在0.6200到0.8820之间.
  • 内部化时间在4000秒到5080秒之间.
  • 与50%的湿度相比,100%的湿度水平导致内部化时间缩短约1042.73s,内部化可能性增加26.2%.

结论:

  • 开发的神经网络模型有效地预测了通过胃细胞的病原体内部化.
  • 环境条件,特别是湿度,对病原体进入植物的速率和可能性产生重大影响.
  • 这项研究提供了一种技术先进的策略,以了解和减轻食源性疾病风险.