相关实验视频

Updated: Jan 7, 2026

Nasolacrimal Lavage as a Treatment for Ocular Surface Toxic Soup Syndrome
03:40

Nasolacrimal Lavage as a Treatment for Ocular Surface Toxic Soup Syndrome

Published on: April 25, 2025

1.1K

通过双能量CT推进碳离子治疗:增强元素分解,以精确的范围和二次剂量估计

Weiguang Li1, Haonan Feng1, Chuanye Liu2

  • 1School of Physics, Beihang University, Beijing 102206, China; Department of Technology, CAS Ion Medical Technology Co., Ltd., Beijing 100190, China.

Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics (AIFB)
|March 29, 2025
PubMed
概括

本研究提出了一种双能CT (DECT) 方法,用于准确预测组织中的元素质量比. 这可以改善碳离子治疗中的剂量估计,提高治疗精度.

关键词:
碳离子疗法是一种碳离子疗法.双能量CT是双能量CT.基本质量分数的基本质量分数.

更多相关视频

Saline Lavage for Sampling of the Canine Nasal Immune Microenvironment04:35

Saline Lavage for Sampling of the Canine Nasal Immune Microenvironment

Published on: December 27, 2024

880
Intranasal Administration of CNS Therapeutics to Awake Mice07:15

Intranasal Administration of CNS Therapeutics to Awake Mice

Published on: April 8, 2013

61.4K

相关概念视频

Murine Nasal Lavage Fluid Collection without Blood Contamination05:12

Murine Nasal Lavage Fluid Collection without Blood Contamination

The present protocol describes a novel method for avoiding blood contamination in murine nasal lavage fluid (NLF). Since this method ensures the NLF collection without blood contamination, it allows for more accurate detections of immunological components and various respiratory...
1.7K
Nasolacrimal Lavage as a Treatment for Ocular Surface Toxic Soup Syndrome03:40

Nasolacrimal Lavage as a Treatment for Ocular Surface Toxic Soup Syndrome

OSTSS leads to pooled inflammatory mediators in the tear film, causing symptoms like epiphora and discomfort. Here, we present a case where therapeutic nasolacrimal lavage every 2 months resolved epiphora and itchiness, suggesting its efficacy as a therapeutic intervention for OSTSS. Additionally, we report subjective improvements in symptoms in 3 additional...
1.1K
Saline Lavage for Sampling of the Canine Nasal Immune Microenvironment04:35

Saline Lavage for Sampling of the Canine Nasal Immune Microenvironment

Saline nasal lavage can be used to sample the canine nasal immune microenvironment. Because the approach is relatively non-invasive and does not disrupt the nasal tissues, it can be performed serially. Cells and proteins collected from the nasal lavage technique can be processed for various laboratory analyses.
880
Symptom Assessment of Patients with Allergic Rhinitis Using an Allergen Exposure Chamber08:47

Symptom Assessment of Patients with Allergic Rhinitis Using an Allergen Exposure Chamber

A protocol for conducting a challenge in an allergen exposure chamber (AEC) facility is presented. AECs have proven to be safe and effective tools for the induction of allergic symptoms or as an endpoint in the efficacy testing of allergen immunotherapy due to their ability to maintain stable particle concentrations and environmental...
2.9K
Reduced Itraconazole Concentration and Durations Are Successful in Treating Batrachochytrium dendrobatidis Infection in Amphibians06:49

Reduced Itraconazole Concentration and Durations Are Successful in Treating Batrachochytrium dendrobatidis Infection in Amphibians

Batrachochytrium dendrobatidis infection in amphibians can be eliminated using a reduced concentration (0.0025%) and shorter duration (five minute baths for six days) of itraconazole than is generally used. Less mortality and fewer negative side effects were observed using this modified treatment...
12.0K
Intranasal Administration of CNS Therapeutics to Awake Mice07:15

Intranasal Administration of CNS Therapeutics to Awake Mice

A method to intranasally administer drugs to awake mice for the purpose of targeting the brain is described. This method allows for repeat dosing over long periods using intranasal administration of drug without anesthesia, and nose-to-brain delivery with minimal systemic...
61.4K