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Dynamic Lung Tumor Tracking for Stereotactic Ablative Body Radiation Therapy08:17

Dynamic Lung Tumor Tracking for Stereotactic Ablative Body Radiation Therapy

Stereotactic ablative body radiation therapy (SBRT) involves the precise delivery of high-dose radiation to cancer tumor targets. A novel SBRT platform offers a first-of-its-kind gimbaled radiation accelerator mounted within a pivoting O-ring gantry capable of dynamic image-guided tumor tracking. Here, we describe dynamic tumor tracking for lung...
16.2K
Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management06:43

Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management

This study presents a novel method to provide efficient patient temperature control for cooling or warming patients. A single use, triple lumen device is placed into the esophagus, analogous to a standard orogastric tube, and connects to existing heat exchange units to perform automatic patient temperature...
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Biological Effects of Radiation02:59

Biological Effects of Radiation

All radioactive nuclides emit high-energy particles or electromagnetic waves. When this radiation encounters living cells, it can cause heating, break chemical bonds, or ionize molecules. The most serious biological damage results when these radioactive emissions fragment or ionize molecules. For example, α and β particles emitted from nuclear decay reactions possess much higher energies than ordinary chemical bond energies. When these particles strike and penetrate matter, they...
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COVID-19 / Coronavirus Outbreak: Doffing Personal Protective Equipment When Exiting A Patient Room04:30

COVID-19 / Coronavirus Outbreak: Doffing Personal Protective Equipment When Exiting A Patient Room

In pandemic times, medical staff is becoming a key resource in fighting the infection. To achieve the best medical care, relevant techniques and procedures have to be taught to medical staff to reduce the risk of infection. Doffing the contaminated personal protective gear after treating COVID-19 patients has a high risk of forming infective aerosols which could lead to an infection of the medical staff. In this video, the manner of doffing of personal protective gear to minimize the risk of...
9.3K
Home-Based Transcranial Direct Current Stimulation Device Development: An Updated Protocol Used at Home in Healthy Subjects and Fibromyalgia Patients11:26

Home-Based Transcranial Direct Current Stimulation Device Development: An Updated Protocol Used at Home in Healthy Subjects and Fibromyalgia Patients

This study provides an updated home-based tDCS protocol that enables subjects to receive the beneficial effects of tDCS at home with an easy to use device with settings to control the use and dosage, enhancing the feasibility for long-term use at home.
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The Dyspepsia Educational Tool As a Novel Aid in Dyspepsia Management06:40

The Dyspepsia Educational Tool As a Novel Aid in Dyspepsia Management

This protocol describes the development process of a digital dyspepsia educational tool. Assessment of unmet needs and literature, content development, and building of the tool are presented. The methodology can be used as a guide for future development of digital educational tools.
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