Jove
Visualize
Contact Us

Related Concept Videos

Application of Integration: Problem Solving01:30

Application of Integration: Problem Solving

The process of breathing involves the periodic intake and expulsion of air, known as the respiratory cycle, which typically lasts about five seconds. Modeling the volume of air inhaled into the lungs as a function of time provides insight into both the dynamics and efficiency of pulmonary ventilation. This volume is determined by integrating the airflow rate over time, which captures the cumulative effect of air entering the lungs.Sinusoidal Model of AirflowAirflow during respiration is not...

You might also read

Related Articles

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

Sort by
Same journal

Optimized Digestion Conditions for Membrane Protein Footprinting and Mass Spectrometry Analysis.

Membranes·2026
Same journal

GCMembrane-LLM: An Evidence-Grounded Domain-Specific Large Language Model for Structure-Performance Reasoning in Graphene and Carbon Nanotube Separation Membranes.

Membranes·2026
Same journal

The Structural Evolution of Recrystallized Asymmetric SiC Membranes for High-Performance Oily Wastewater Treatment.

Membranes·2026
Same journal

Full-Scale Microfiltration for Drinking Water: A Long-Term Performance Analysis.

Membranes·2026
Same journal

Transport Coherence Loss in Heterogeneous Forward Osmosis Membranes: A Hierarchical Diagnostic Framework.

Membranes·2026
Same journal

Coupled Transport, Plasticization, and Retention Mechanisms in Phosphoric Acid-Doped PBI Membranes.

Membranes·2026
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 Video

Updated: Jul 8, 2026

Three-Dimensionally Printed Microfluidic Cross-flow System for Ultrafiltration/Nanofiltration Membrane Performance Testing
10:19

Three-Dimensionally Printed Microfluidic Cross-flow System for Ultrafiltration/Nanofiltration Membrane Performance Testing

Published on: February 13, 2016

11.4K

Modelling Analysis of a Membrane-Based Fresh Air Processing System.

Sebastian Englart1, Krzysztof Rajski1

  • 1Faculty of Environmental Engineering, Wrocław University of Science and Technology, 50377 Wrocław, Poland.

Membranes
|October 27, 2022
PubMed
Summary

This study evaluates a novel hybrid dehumidification and evaporative cooling system using membrane modules for fresh air processing. The system effectively conditions supply air for residential buildings, improving indoor air quality while maintaining high energy efficiency.

Keywords:
dehumidificationevaporative coolingheat and mass transferhollow-fiber membraneliquid desiccantnumerical simulationregeneration

More Related Videos

A Microfluidic Model of Biomimetically Breathing Pulmonary Acinar Airways
09:39

A Microfluidic Model of Biomimetically Breathing Pulmonary Acinar Airways

Published on: May 9, 2016

8.0K
Design and Optimization Strategies of a High-Performance Vented Box
14:23

Design and Optimization Strategies of a High-Performance Vented Box

Published on: June 9, 2023

1.2K

Related Experiment Videos

Last Updated: Jul 8, 2026

Three-Dimensionally Printed Microfluidic Cross-flow System for Ultrafiltration/Nanofiltration Membrane Performance Testing
10:19

Three-Dimensionally Printed Microfluidic Cross-flow System for Ultrafiltration/Nanofiltration Membrane Performance Testing

Published on: February 13, 2016

11.4K
A Microfluidic Model of Biomimetically Breathing Pulmonary Acinar Airways
09:39

A Microfluidic Model of Biomimetically Breathing Pulmonary Acinar Airways

Published on: May 9, 2016

8.0K
Design and Optimization Strategies of a High-Performance Vented Box
14:23

Design and Optimization Strategies of a High-Performance Vented Box

Published on: June 9, 2023

1.2K

Area of Science:

  • Building Science
  • HVAC Systems
  • Indoor Environmental Quality

Background:

  • Modern buildings prioritize energy efficiency through insulation and airtightness, leading to potential indoor air quality (IAQ) issues.
  • Effective fresh air processing is crucial for maintaining healthy and comfortable indoor environments in energy-efficient buildings.

Purpose of the Study:

  • To evaluate the applicability of a novel hybrid dehumidification/evaporative cooling system for processing and supplying fresh air.
  • To numerically investigate the performance of a system employing cross-flow hollow-fiber membrane modules for fresh air treatment.

Main Methods:

  • Numerical investigation using a validated mathematical model.
  • Simulation of a hybrid dehumidification and evaporative cooling system with cross-flow hollow-fiber membrane modules.
  • Analysis of system performance under various outdoor air conditions.

Main Results:

  • The proposed system delivers supply air parameters within or near the summer comfort range.
  • A high coefficient of performance (COP) of up to 33.2 was achieved under specific outdoor conditions (30-38 °C, 8-14 g/kg humidity ratio).
  • A significant temperature difference of up to 9.7 °C was obtained after the two-stage membrane processing and mixing.

Conclusions:

  • The hybrid membrane system is a viable solution for fresh air processing in residential buildings.
  • The system offers high energy efficiency and effective control over supply air temperature and humidity.
  • This approach addresses the IAQ challenges posed by airtight building construction.