Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Radiation: Applications

Radiation: Applications

The average temperature of Earth is the subject of much current discussion. Earth is in radiative contact with both the Sun and dark space; it receives almost all its energy from the radiation of the Sun and reflects some of it into outer space. Dark space is very cold, about 3 K, so Earth radiates energy into it. For instance, heat transfer occurs from soil and grasses, the rate of which can be so rapid that frost can occur on clear summer evenings, even in warm latitudes.
The average...

You might also read

Related Articles

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

Sort by

Same author

Development and validation of novel measures of gender minority stress for transgender and nonbinary people.

International journal of transgender health·2026

Same author

Predictors of Perceived Posttraumatic Growth and Depreciation as Outcomes of Experienced Discrimination.

Behavioral sciences (Basel, Switzerland)·2026

Same author

Sexual Orientation and Gender Diversity Research Manuscript Writing Guide.

Psychology of sexual orientation and gender diversity·2025

Same author

A direct comparison of the impact of experienced discrimination versus conventional potentially traumatic events.

Psychological trauma : theory, research, practice and policy·2025

Same author

Feasibility of patient-specific quality assurance (PSQA) for real-time robotic stereotactic body radiotherapy (SBRT) based on tumor motion traces.

Journal of applied clinical medical physics·2024

Same author

Monte Carlo simulations of cell survival in proton SOBP.

Physics in medicine and biology·2023

Search research articles

Related Experiment Video

Updated: Jan 1, 2026

Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies

Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies

Published on: February 6, 2019

Is there a role for arcing techniques in proton therapy?

Alejandro Carabe-Fernandez¹, Alejandro Bertolet-Reina¹, Ilias Karagounis¹

¹Department of Radiation Oncology, University of Pennsylvania, Philadelphia, USA.

The British Journal of Radiology

|December 21, 2019

Summary

Proton arc therapy (PAT) may not offer superior physical dose distributions compared to intensity modulated proton therapy. However, radiobiological factors in PAT could potentially improve the therapeutic index for cancer treatment.

More Related Videos

Author Spotlight: Improving Radiation Therapy Access with Radiation Planning Assistant

Author Spotlight: Improving Radiation Therapy Access with Radiation Planning Assistant

Published on: October 6, 2023

Radiation Planning Assistant - A Streamlined, Fully Automated Radiotherapy Treatment Planning System

Radiation Planning Assistant - A Streamlined, Fully Automated Radiotherapy Treatment Planning System

Published on: April 11, 2018

Related Experiment Videos

Last Updated: Jan 1, 2026

Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies

Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies

Published on: February 6, 2019

Author Spotlight: Improving Radiation Therapy Access with Radiation Planning Assistant

Author Spotlight: Improving Radiation Therapy Access with Radiation Planning Assistant

Published on: October 6, 2023

Radiation Planning Assistant - A Streamlined, Fully Automated Radiotherapy Treatment Planning System

Radiation Planning Assistant - A Streamlined, Fully Automated Radiotherapy Treatment Planning System

Published on: April 11, 2018

Area of Science:

Radiation Oncology
Medical Physics

Background:

Proton arc therapy (PAT) is an emerging technique in proton therapy.
Evaluating PAT's potential benefits over existing methods is crucial.

Purpose of the Study:

To compare proton arc therapy (PAT) with intensity modulated proton therapy (IMPT).
To assess dosimetric and cancer risk evaluations for both techniques.

Main Methods:

Review of existing studies on dosimetric and cancer risk evaluations.
Comparative analysis of physical dose distributions.
Consideration of radiobiological factors.

Main Results:

PAT may not yield superior physical dose distributions compared to IMPT.
Specific PAT techniques show potential radiobiological advantages.

Conclusions:

While physical dose distribution may be comparable, PAT's radiobiological aspects could enhance the therapeutic index.
Further investigation into PAT's radiobiological benefits is warranted.