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

Fruit Development, Structure, and Function01:58

Fruit Development, Structure, and Function

25.0K
Fruits form from a mature flower ovary. As seeds develop from the ovules contained within, the ovary wall undergoes a series of complex changes to form fruit. In some fruits, such as soybeans, the ovary wall dries; in other fruits, such as grapes, it remains fleshy. In some cases, organs other than the ovary contribute to fruit formation; such fruits are called accessory fruits.
25.0K
Review and Preview01:10

Review and Preview

8.3K
In statistics, several tools are used to interpret the data. Measures of central tendency represent the characteristics of the data, such as mean, median, and mode. Additionally, measures of variance like standard deviation and range are used to find the spread of data from the mean. Relative standing measures the distance between data locations. Commonly used measures of relative standings are percentile, z score, and quartiles.
Percentiles are a type of fractile that partition data into...
8.3K
Review and Preview01:13

Review and Preview

10.9K
Data are individual items of information obtained from a population or sample. Data may be classified as qualitative (categorical), quantitative continuous, or quantitative discrete. Because it is not practical to measure the entire population in a study, researchers use samples to represent the population. A random sample is a representative group from the population chosen by using a method that gives each individual in the population an equal chance of being included in the sample. Random...
10.9K
Sustainable Development01:43

Sustainable Development

14.8K
As the human population continues to grow and use resources, we must be mindful of our planet’s natural limits. Sustainable development provides a pathway to maintain and improve human life now while also ensuring that future generations will have the resources that they need. The long-term success of sustainability efforts rests on understanding the interplay between human actions and ecological systems.
14.8K
Functional Groups02:45

Functional Groups

87.9K
Functional groups are a group of atoms with characteristic properties, which when linked to the carbon skeleton of a molecule, alter the properties of that molecule. For example, the presence of certain functional groups on a molecule will make them hydrophilic, whereas others will make them hydrophobic. These functional groups are an indispensable part of organic chemistry and important components of biological molecules, such as carbohydrates, proteins, lipids, and nucleic acids. Each...
87.9K
Development of the Lymphatic System01:15

Development of the Lymphatic System

2.0K
The development of lymphatic tissues and vessels in embryonic life begins around the fifth week. These structures originate from the mesoderm layer, with lymph sacs emerging from developing veins.
The first lymph sacs to form are the paired jugular lymph sacs located at the junction of the internal jugular and subclavian veins. From these sacs, lymphatic capillary plexuses extend to the thorax, upper limbs, neck, and head, eventually forming lymphatic vessels. Each jugular lymph sac maintains a...
2.0K

You might also read

Related Articles

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

Sort by
Same author

From extracellular entry to intracellular release: A water-assisted transport cycle for creatine in SLC6A8.

Protein science : a publication of the Protein Society·2026
Same author

Functional and Structural Characterization of Pathogenicity of Human Arginine-Histidine Variants.

Journal of computational biophysics and chemistry·2026
Same author

Accurate and Scalable Continuum Electrostatics for Large Biomolecular Systems: The <i>pyDelPhi</i> Poisson-Boltzmann Framework.

Journal of chemical information and modeling·2025
Same author

Gatifloxacin detection in the nanoscale: a review exploring current biosensing technologies and future opportunities.

RSC advances·2025
Same author

CDKL5 Deficiency Disorder: Revealing the Molecular Mechanism of Pathogenic Variants.

International journal of molecular sciences·2025
Same author

Chitosan coated ZnO/Tio<sub>2</sub>/Gd<sub>2</sub>O<sub>3</sub> nano composites for improved rapamycin delivery in non-small cell lung cancer.

International journal of biological macromolecules·2025
Same journal

How Do DICER1 Syndrome Mutations Disrupt Catalysis? Unveiling Dicer Metal Binding Architecture and Mechanism of Action Using MD Simulations and QM/MM Calculations.

Journal of computational chemistry·2026
Same journal

Quadruple Bonding of Alkaline Earth Atoms in AeCLi<sub>4</sub> (Ae = Be - Ba) Complexes.

Journal of computational chemistry·2026
Same journal

From SMILES Codes for Reactants and Products to Transition States With VeloxChem.

Journal of computational chemistry·2026
Same journal

Electric-Field Effects on Structure and Conductance in a Cytochrome b<sub>562</sub> Junction.

Journal of computational chemistry·2026
Same journal

Quantum Chemistry Study of Luminescence Quenching in the Eu<sup>3+</sup>@UiO-67 Sensor Induced by Ag<sup>+</sup> Ions.

Journal of computational chemistry·2026
Same journal

Projection-Modified Direct Inversion in the Iterative Subspace: A Memory-Efficient Convergence Method for the Extended Molecular Ornstein-Zernike Theory.

Journal of computational chemistry·2026
See all related articles

Related Experiment Video

Updated: Jan 23, 2026

Safety Precautions and Operating Procedures in an ABSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures
09:54

Safety Precautions and Operating Procedures in an ABSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures

Published on: October 3, 2016

37.0K

DelPhi Suite: New Developments and Review of Functionalities.

Chuan Li1, Zhe Jia2, Arghya Chakravorty2

  • 1Department of Mathematics, West Chester University of Pennsylvania, West Chester, Pennsylvania, 19383.

Journal of Computational Chemistry
|June 26, 2019
PubMed
Summary
This summary is machine-generated.

The DelPhi software package now offers enhanced computational efficiency for molecular biology simulations. Its new C++ version significantly speeds up calculations and reduces memory needs for large-scale modeling.

Keywords:
DelPhiPoisson-Boltzmann equationcomputer code parallelizationdielectric constantelectrostatics

More Related Videos

Equipment Setup and Artifact Removal for Simultaneous Electroencephalogram and Functional Magnetic Resonance Imaging for Clinical Review in Epilepsy
10:23

Equipment Setup and Artifact Removal for Simultaneous Electroencephalogram and Functional Magnetic Resonance Imaging for Clinical Review in Epilepsy

Published on: June 23, 2023

2.7K
Evaluation of Mammary Gland Development and Function in Mouse Models
08:51

Evaluation of Mammary Gland Development and Function in Mouse Models

Published on: July 21, 2011

38.2K

Related Experiment Videos

Last Updated: Jan 23, 2026

Safety Precautions and Operating Procedures in an ABSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures
09:54

Safety Precautions and Operating Procedures in an ABSL-4 Laboratory: 1. Biosafety Level 4 Suit Laboratory Suite Entry and Exit Procedures

Published on: October 3, 2016

37.0K
Equipment Setup and Artifact Removal for Simultaneous Electroencephalogram and Functional Magnetic Resonance Imaging for Clinical Review in Epilepsy
10:23

Equipment Setup and Artifact Removal for Simultaneous Electroencephalogram and Functional Magnetic Resonance Imaging for Clinical Review in Epilepsy

Published on: June 23, 2023

2.7K
Evaluation of Mammary Gland Development and Function in Mouse Models
08:51

Evaluation of Mammary Gland Development and Function in Mouse Models

Published on: July 21, 2011

38.2K

Area of Science:

  • Computational Biology
  • Molecular Modeling
  • Biophysics

Background:

  • Calculating electrostatic potential, energies, and forces is crucial for understanding molecular biology processes.
  • Irregularly shaped macromolecules and the presence of water present significant computational challenges.
  • Accurate computation of these electrostatic properties is essential for advancing molecular simulations.

Purpose of the Study:

  • To introduce a new edition of the DelPhi software package.
  • To describe the functionalities and improvements in the latest DelPhi release.
  • To demonstrate the enhanced computational performance and capabilities for molecular modeling.

Main Methods:

  • Development of a C++ object-oriented package for DelPhi.
  • Implementation of multiprocessing capabilities to improve computational speed.
  • Integration of memory distribution techniques for handling large grid sizes and reducing RAM requirements.

Main Results:

  • The new DelPhi version demonstrates significant improvements in computational time due to multiprocessing.
  • Memory distribution enables large-scale modeling on moderately architected Linux clusters by reducing RAM demands.
  • The enhanced package supports various levels of multiprocessing and memory distribution for diverse computational needs.

Conclusions:

  • The updated DelPhi software provides a more efficient and scalable solution for computing electrostatic properties of macromolecules.
  • The advancements in DelPhi facilitate larger and more complex molecular modeling studies.
  • This release enhances the capabilities for researchers in molecular biology and computational chemistry.