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

Manipulation and Analysis01:21

Manipulation and Analysis

18
GIS manipulation and analysis functions are vital for decision-making and planning. These activities range from data retrieval tasks, such as selecting information based on specific criteria, to advanced analytical techniques that address complex spatial problems.One critical GIS analysis method is overlaying, which combines multiple data layers to examine impacts. For example, overlaying a river-dammed lake boundary with road networks can identify affected infrastructure. Another common...
18
Predator-Prey Interactions02:39

Predator-Prey Interactions

16.1K
Predators consume prey for energy. Predators that acquire prey and prey that avoid predation both increase their chances of survival and reproduction (i.e., fitness). Routine predator-prey interactions elicit mutual adaptations that improve predator offenses, such as claws, teeth, and speed, as well as prey defenses, including crypsis, aposematism, and mimicry. Thus, predator-prey interactions resemble an evolutionary arms race.
16.1K
Hybrid Zones02:29

Hybrid Zones

16.7K
Hybrid zones are narrow regions where two closely related species interact, mate, and produce hybrids. Relative to either parent species, hybrids may possess distinct phenotypic or genetic differences that impact their survival and reproductive success. The genetic variances introduced by hybridization influence species diversity and speciation processes within the hybrid zone.
16.7K

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

Role of zealots in the spread of linguistic traits.

Physical review. E·2025
Same author

Quantifying wave propagation in a chain of FitzHugh-Nagumo neurons.

Chaos (Woodbury, N.Y.)·2025
Same author

Collective dynamics of nonlocally coupled Hindmarsh-Rose neurons modified by magnetic flux.

Chaos (Woodbury, N.Y.)·2023
Same author

Efficiency of random search with space-dependent diffusivity.

Physical review. E·2022
Same author

Critical patch size reduction by heterogeneous diffusion.

Physical review. E·2020
Same author

Heat flux direction controlled by power-law oscillators under non-Gaussian fluctuations.

Physical review. E·2019
Same journal

Erratum: Low-dimensional model for adaptive networks of spiking neurons [Phys. Rev. E 111, 014422 (2025)].

Physical review. E·2026
Same journal

Disentangling the effects of many-body forces on depletion interactions.

Physical review. E·2026
Same journal

Charge transport and mode transition in dual-energy electron beam diodes.

Physical review. E·2026
Same journal

Optimization of multisite reactions in complex compartmentalized media.

Physical review. E·2026
Same journal

Origin of geometric cohesion in nonconvex granular materials: Interplay between interdigitation and rotational constraints enhancing frictional stability.

Physical review. E·2026
Same journal

Interaction of walkers with a standing Faraday wave.

Physical review. E·2026
查看所有相关文章

相关实验视频

Updated: May 27, 2025

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition
05:15

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition

Published on: February 19, 2018

10.7K

从景观诱导的空间模式中解码交互媒介.

E H Colombo1,2, L Defaveri3, C Anteneodo4,5

  • 1Center for Advanced Systems Understanding, Untermarkt 20, 02826 Görlitz, Germany.

Physical review. E
|February 20, 2025
PubMed
概括
此摘要是机器生成的。

这项研究通过将介质性质与人口密度变化联系起来,模拟介质如何影响生物的分布. 它引入了一种新的方法来理解复杂的生态相互作用,并预测对环境变化的反应.

更多相关视频

Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions
07:09

Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions

Published on: May 2, 2019

6.0K
Cross-Modal Multivariate Pattern Analysis
13:51

Cross-Modal Multivariate Pattern Analysis

Published on: November 9, 2011

19.9K

相关实验视频

Last Updated: May 27, 2025

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition
05:15

The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition

Published on: February 19, 2018

10.7K
Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions
07:09

Integrating Visual Psychophysical Assays within a Y-Maze to Isolate the Role that Visual Features Play in Navigational Decisions

Published on: May 2, 2019

6.0K
Cross-Modal Multivariate Pattern Analysis
13:51

Cross-Modal Multivariate Pattern Analysis

Published on: November 9, 2011

19.9K

科学领域:

  • 生态生态学 生态生态学
  • 理论生物学 理论生物学
  • 数学生物学 数学生物学

背景情况:

  • 有机体的相互作用是由调解者塑造的,影响着种群分布.
  • 预测环境变化下的生态动态需要了解这些相互作用.
  • 复杂性往往限制了中间体效应的实证和理论分析.

研究的目的:

  • 开发一个框架,将介质特征与人口密度扰乱联系起来.
  • 为了提供一个理论上的桥梁,介导者合奏和空间人口动态.
  • 解释人口模型中出现的非局部相互作用.

主要方法:

  • 应用费曼-弗农分解来解开人口中介的影响.
  • 开发一个交互内核,以结合中介自由度.
  • 对景观缺陷对人口密度的影响分析.

主要成果:

  • 在介质特征和人口密度"纹"之间建立了双向连接.
  • 相互作用核解释了个人之间非局部影响的出现.
  • 这种方法揭示了从介质性质推断生态动态的复杂性.

结论:

  • 这项研究有助于更好地理解介质是如何塑造空间人口分布的.
  • 开发的框架为模拟复杂的生态相互作用提供了一种新的方式.
  • 这项工作提供了在不断变化的环境约束下预测生态结果的工具.