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 Experiment Videos

Developing an independent, generic, phosphorus modelling component for use with grid-oriented, physically based

A Nasr1, A Taskinen, M Bruen

  • 1Centre for Water Resources Research, Civil Engineering Department, University College Dublin, Earlsfort Terrace, Dublin 2, Ireland.

Water Science and Technology : a Journal of the International Association on Water Pollution Research
|April 27, 2005
PubMed
Summary

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Retraction notice to .ÇÿEffect of N-acetyl-cysteine after ovarian drilling in clomiphene citrate-resistant PCOS women: a pilot study.ÇÖ.

Reproductive biomedicine online·2025
Same author

Effect of amla and ginger powders on quality criteria of African catfish (Clarias gariepinus) fingers.

Brazilian journal of biology = Revista brasleira de biologia·2023
Same author

Association analysis between four vitamin D receptor gene polymorphisms and developmental dysplasia of the hip.

Journal of genetics·2018
Same author

A chest tube may not be needed after surgical repair of esophageal atresia and tracheoesophageal fistula.

Pediatric surgery international·2018
Same author

Generic daclatasvir plus sofosbuvir, with or without ribavirin, in treatment of chronic hepatitis C: real-world results from 18 378 patients in Egypt.

Alimentary pharmacology & therapeutics·2017
Same author

Modelling spatial and temporal variations of annual suspended sediment yields from small agricultural catchments.

The Science of the total environment·2017

A new Grid Oriented Phosphorus Component (GOPC) model simulates phosphorus transport independently from hydrological calculations. This approach enhances phosphorus modeling accuracy by decoupling it from physical catchment processes.

Area of Science:

  • Environmental Science
  • Hydrology
  • Water Quality Modeling

Background:

  • Physically based catchment models generate hydrological variables crucial for phosphorus transport.
  • Phosphorus concentrations do not influence hydrological field calculations, allowing for independent modeling.

Purpose of the Study:

  • To present the Grid Oriented Phosphorus Component (GOPC), a novel phosphorus modeling module.
  • To demonstrate the GOPC's capability in simulating phosphorus concentrations and loads.

Main Methods:

  • Developed a separate phosphorus modeling component (GOPC).
  • Utilized outputs from a fully distributed, physically based hydrological model.
  • Calculated phosphorus concentrations and loads at each simulation time step.

Related Experiment Videos

Main Results:

  • The GOPC successfully simulates phosphorus concentrations and loads.
  • The decoupled approach allows for independent phosphorus modeling.
  • Model performance was illustrated using a simplified hypothetical catchment.

Conclusions:

  • The GOPC provides an effective method for simulating phosphorus transport.
  • Decoupling phosphorus modeling from hydrology simplifies and potentially improves accuracy.
  • The developed component can be integrated with existing hydrological models.