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

Routes of Persuasion02:20

Routes of Persuasion

68.7K
Persuasion is the process of changing our attitude toward something based on some kind of communication. Much of the persuasion we experience comes from outside forces. How do people convince others to change their attitudes, beliefs, and behaviors? What communications do you receive that attempt to persuade you to change your attitudes, beliefs, and behaviors?
68.7K
Routes of Drug Administration: Parenteral01:25

Routes of Drug Administration: Parenteral

2.9K
The administration of drugs via parenteral routes allows for direct drug introduction into the systemic circulation, resulting in high bioavailability because the medication bypasses the harsh conditions of the gastrointestinal tract and hepatic metabolism.
The intravenous route (IV) of drug administration can be further categorized into two types. The bolus injection administers the entire dose rapidly, while an intravenous infusion slowly delivers smaller doses steadily.
The IV route is often...
2.9K
Routes of Drug Administration: Overview01:22

Routes of Drug Administration: Overview

9.6K
Drug administration involves delivering drugs to the body through various routes, such as enteral, parenteral, and topical.
Enteral administration refers to drugs absorbed through the gastrointestinal tract. They can be swallowed (perorally), placed under the tongue (sublingually), or on the inner lining of the cheeks (buccally). Perorally administered drugs take time to be absorbed and have a slower onset of action. The rectal route is another form of enteral administration, which allows for...
9.6K
Drug Delivery: Enteral Route01:18

Drug Delivery: Enteral Route

1.8K
The enteral drug administration involves three primary routes: oral, sublingual, and buccal. Oral ingestion is the most prevalent, safe, economical, and convenient method for drug administration. However, it has certain drawbacks, including limited absorption due to the drug's low water solubility or poor membrane permeability, possible emesis from GI mucosa irritation, destruction of drugs by digestive enzymes or low gastric pH, and irregular absorption along with food or other drugs.
1.8K
Drug Delivery: Parenteral Route01:29

Drug Delivery: Parenteral Route

1.7K
The parenteral route is a critical method of drug administration. It delivers compounds directly into the systemic circulation and bypasses the gastrointestinal tract. This approach is particularly advantageous for drugs that exhibit poor absorption or instability when administered orally.
There are three primary parenteral routes: intravenous (IV), intramuscular (IM), and subcutaneous (SC). The IV route introduces the drug directly into the bloodstream, ensuring immediate action. The IM route...
1.7K
Additional Routes of Drug Administration01:18

Additional Routes of Drug Administration

4.9K
Choosing the appropriate route of drug administration is significantly influenced by two key factors: the therapeutic objectives and the inherent properties of the drug being used.
Administering drugs via inhalation allows for the direct delivery of gaseous, volatile substances or droplets to different parts of the respiratory tract. One of the advantages of the inhalation route is the rapid absorption of drugs into the circulatory system, which is possible because of the large surface area of...
4.9K

You might also read

Related Articles

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

Sort by
Same author

An explainable GeoAI approach for the multimodal analysis of urban human dynamics: a case study for the COVID-19 pandemic in Rio de Janeiro.

Computational urban science·2025
Same author

A spatio-temporal analysis investigating completeness and inequalities of global urban building data in OpenStreetMap.

Nature communications·2023
Same author

Carbon fluxes related to land use and land cover change in Baden-Württemberg.

Environmental monitoring and assessment·2023
Same author

A neural mechanism for affective well-being: Subgenual cingulate cortex mediates real-life effects of nonexercise activity on energy.

Science advances·2020
Same author

Enrichment of OpenStreetMap Data Completeness with Sidewalk Geometries Using Data Mining Techniques.

Sensors (Basel, Switzerland)·2018

Related Experiment Video

Updated: Feb 2, 2026

Trajectory Data Analyses for Pedestrian Space-time Activity Study
16:14

Trajectory Data Analyses for Pedestrian Space-time Activity Study

Published on: February 25, 2013

14.2K

A System for Generating Customized Pleasant Pedestrian Routes Based on OpenStreetMap Data.

Tessio Novack1, Zhiyong Wang2, Alexander Zipf3

  • 1GIScience Research Group, Institute of Geography, Heidelberg University, 69120 Heidelberg, Germany. novack@uni-heidelberg.de.

Sensors (Basel, Switzerland)
|November 9, 2018
PubMed
Summary

This study introduces a system for creating personalized walking routes using OpenStreetMap (OSM) data. Customized routes prioritize green spaces, social spots, and quiet streets, offering a more pleasant pedestrian experience.

Keywords:
human–computer interactionpedestrian routingvolunteered geographic information

More Related Videos

Simulation of Human-induced Vibrations Based on the Characterized In-field Pedestrian Behavior
10:52

Simulation of Human-induced Vibrations Based on the Characterized In-field Pedestrian Behavior

Published on: April 13, 2016

9.2K
Using a Virtual Reality Walking Simulator to Investigate Pedestrian Behavior
06:38

Using a Virtual Reality Walking Simulator to Investigate Pedestrian Behavior

Published on: June 9, 2020

5.3K

Related Experiment Videos

Last Updated: Feb 2, 2026

Trajectory Data Analyses for Pedestrian Space-time Activity Study
16:14

Trajectory Data Analyses for Pedestrian Space-time Activity Study

Published on: February 25, 2013

14.2K
Simulation of Human-induced Vibrations Based on the Characterized In-field Pedestrian Behavior
10:52

Simulation of Human-induced Vibrations Based on the Characterized In-field Pedestrian Behavior

Published on: April 13, 2016

9.2K
Using a Virtual Reality Walking Simulator to Investigate Pedestrian Behavior
06:38

Using a Virtual Reality Walking Simulator to Investigate Pedestrian Behavior

Published on: June 9, 2020

5.3K

Area of Science:

  • Urban Planning
  • Geographic Information Systems (GIS)
  • Human-Computer Interaction (HCI)

Background:

  • Traditional routing algorithms prioritize shortest paths, often neglecting user preferences for environmental and social factors.
  • Pedestrian navigation systems lack customization options for route characteristics beyond basic shortest or fastest paths.
  • OpenStreetMap (OSM) provides rich, crowd-sourced geospatial data suitable for developing advanced routing functionalities.

Purpose of the Study:

  • To develop and evaluate a system for generating customized pedestrian routes based on user-defined preferences for greenness, sociability, and quietness.
  • To demonstrate the extraction and integration of environmental and social factors from OpenStreetMap (OSM) data into a routing cost function.
  • To assess the usability, usefulness, and user control of the customized routing system through user surveys.

Main Methods:

  • Utilized OpenStreetMap (OSM) data to define and extract features related to green areas, social venues, and street traffic.
  • Developed a routing cost function that incorporates user-defined weights for greenness, sociability, and quietness.
  • Conducted intrinsic evaluation of generated routes against shortest paths using 1,000 origin-destination pairs.
  • Performed a user survey with 156 participants to evaluate system usefulness, usability, control, and transparency.

Main Results:

  • Customized routes were found to be slightly longer but significantly greener, more social, and quieter than the shortest routes.
  • The majority of survey participants found the system useful, easy to use, and felt in control of route generation.
  • User feedback provided valuable insights into requirements for interactive customized pedestrian route generation tools.

Conclusions:

  • The developed system effectively generates customized pedestrian routes that align with user preferences for environmental and social attributes.
  • The system demonstrates the potential of leveraging OpenStreetMap (OSM) data for creating more engaging and personalized urban navigation experiences.
  • User validation confirms the system's utility and usability, highlighting user desire for greater control in route planning.