Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Lewis Acids and Bases02:33

Lewis Acids and Bases

48.4K
In 1923, G. N. Lewis proposed a generalized definition of acid-base behavior in which acids and bases are identified by their ability to accept or to donate a pair of electrons and form a coordinate covalent bond.
A coordinate covalent bond (or dative bond) occurs when one of the atoms in the bond provides both bonding electrons. For example, a coordinate covalent bond occurs when a water molecule combines with a hydrogen ion to form a hydronium ion. A coordinate covalent bond also results when...
48.4K
Intelligence01:27

Intelligence

8.7K
The term "intelligence" is complex because it refers to both behavior and individuals, and its interpretation varies across cultures. European Americans tend to link intelligence with reasoning and cognitive skills, while in Kenya, it is tied to responsible participation in family and social life. In Uganda, intelligence is seen as the ability to know the right actions and carry them out effectively, while the Iatmul people of Papua New Guinea associate it with the capacity to remember...
8.7K
Weak Base Solutions03:21

Weak Base Solutions

25.3K
Some compounds produce hydroxide ions when dissolved by chemically reacting with water molecules. In all cases, these compounds react only partially and so are classified as weak bases. These types of compounds are also abundant in nature and important commodities in various technologies. For example, global production of the weak base ammonia is typically well over 100 metric tons annually, being widely used as an agricultural fertilizer, a raw material for chemical synthesis of other...
25.3K
Base Excision Repair01:54

Base Excision Repair

26.4K
One of the common DNA damages is the chemical alteration of single bases by alkylation, oxidation, or deamination. The altered bases cause mispairing and strand breakage during replication. This type of damage causes minimal change to the DNA double helix structure and can be repaired by the base excision repair (BER) pathways. BER corrects damaged DNA sequences by removing the damaged base and restoring the original base sequence using the complementary strand as a template.
The first step of...
26.4K
Ions as Acids and Bases02:54

Ions as Acids and Bases

26.5K
Salts with Acidic Ions
Salts are ionic compounds composed of cations and anions, either of which may be capable of undergoing an acid or base ionization reaction with water. Aqueous salt solutions, therefore, may be acidic, basic, or neutral, depending on the relative acid-base strengths of the salt’s constituent ions. For example, dissolving the ammonium chloride in water results in its dissociation, as described by the equation:
26.5K
DNA Base Pairing02:27

DNA Base Pairing

33.3K
Erwin Chargaff’s rules on DNA equivalence paved the way for the discovery of base pairing in DNA. Chargaff’s rules state that in a double-stranded DNA molecule,
33.3K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

A data analysis approach for locomotor behavioral responses in developmentally exposed zebrafish.

NAM journal·2026
Same author

Case study application of high-throughput new approach methodologies for exposure to the interpretation of matched biomarker and indoor media measurements.

Journal of exposure science & environmental epidemiology·2026
Same author

Protecting US Children From Lead Exposures: Applications of a Data-Mapping Blueprint for Focusing High-Impact Interventions.

American journal of public health·2026
Same author

Modeling Elevated Children's Blood Lead Levels across Five U.S. States: A Statistical Approach to Improve Predictions and Understand Key Drivers.

ACS environmental Au·2026
Same author

Generic formulations: availability and applicability for exposure assessment.

Journal of exposure science & environmental epidemiology·2026
Same author

Response to letter to the editor on: "the use of canonical dose-response models for benchmark dose analysis of continuous toxicological data".

Critical reviews in toxicology·2025
Same journal

The combined impact of chemical and non-chemical stressors on adverse health outcomes: an overview of reviews from the epidemiological literature and experimental animal studies.

Journal of exposure science & environmental epidemiology·2026
Same journal

Diet and mycoestrogen exposure in a pregnancy cohort: the Jersey Babies pilot study.

Journal of exposure science & environmental epidemiology·2026
Same journal

Source apportionment of fine particulate matter (PM<sub>2.5</sub>) personal exposures: findings from the Household Air Pollution Intervention Network (HAPIN) study in rural Guatemala.

Journal of exposure science & environmental epidemiology·2026
Same journal

The impact of geomagnetic disturbances on mortality from respiratory tract infections in the USA, 2000-2019.

Journal of exposure science & environmental epidemiology·2026
Same journal

Metabolome-wide association study identifies metabolites associated with human exposure to perfluoroalkyl substances.

Journal of exposure science & environmental epidemiology·2026
Same journal

Contribution of non-dietary indoor exposure pathways to total phthalate intake of 324 children in Tianjin, China.

Journal of exposure science & environmental epidemiology·2026
See all related articles

Related Experiment Video

Updated: Feb 5, 2026

Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention
06:37

Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention

Published on: December 15, 2023

5.4K

Simulating exposure-related behaviors using agent-based models embedded with needs-based artificial intelligence.

Namdi Brandon1, Kathie L Dionisio1, Kristin Isaacs1

  • 1National Exposure Research Laboratory, Office of Research and Development, United States Environmental Protection Agency, RTP, NC, USA.

Journal of Exposure Science & Environmental Epidemiology
|September 23, 2018
PubMed
Summary
This summary is machine-generated.

This study introduces an artificial intelligence (AI)-powered agent-based model (ABM) to simulate human behavior patterns over time. This model, ABMHAP, generates crucial data for chemical exposure and risk assessments.

Keywords:
Agent-based modelArtificial-intelligenceExposure-related behaviorSimulation

More Related Videos

Decoding Natural Behavior from Neuroethological Embedding
08:00

Decoding Natural Behavior from Neuroethological Embedding

Published on: October 3, 2025

698
Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization
05:49

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization

Published on: February 23, 2024

1.5K

Related Experiment Videos

Last Updated: Feb 5, 2026

Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention
06:37

Author Spotlight: Addressing Technical and Subjective Challenges in Measuring Classroom Attention

Published on: December 15, 2023

5.4K
Decoding Natural Behavior from Neuroethological Embedding
08:00

Decoding Natural Behavior from Neuroethological Embedding

Published on: October 3, 2025

698
Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization
05:49

Author Spotlight: Advancing CBCT and Digital Dental Image Integration with AI-Assisted Digitization

Published on: February 23, 2024

1.5K

Area of Science:

  • Environmental Health
  • Computational Toxicology
  • Human Behavior Modeling

Background:

  • Chemical exposure assessment requires understanding real-world human behavior.
  • Characterizing where and how individuals spend time is key for accurate exposure data.
  • Existing methods may lack the granularity to capture longitudinal behavioral changes.

Purpose of the Study:

  • To develop an agent-based model (ABM) simulating longitudinal human behavior patterns.
  • To integrate artificial intelligence (AI) for realistic agent decision-making in the model.
  • To generate data for improved chemical exposure and risk assessments.

Main Methods:

  • Created an agent-based model (ABM) incorporating an artificial intelligence (AI) system.
  • Developed the Agent-Based Model of Human Activity Patterns (ABMHAP) software.
  • Simulated longitudinal patterns of daily activities like sleeping, eating, commuting, and working.

Main Results:

  • Demonstrated ABMHAP's capability to simulate human behavior over extended durations.
  • The model successfully mimics human decision-making processes relevant to exposure.
  • Generated realistic longitudinal behavioral data for simulated individuals.

Conclusions:

  • The developed ABM framework (ABMHAP) can generate valuable longitudinal human behavior data.
  • This data is essential for enhancing the accuracy of exposure assessments.
  • The model offers a novel approach to integrating behavioral science into toxicology.