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Updated: Jun 19, 2026

Quantification of Hydrogen Concentrations in Surface and Interface Layers and Bulk Materials through Depth Profiling with Nuclear Reaction Analysis
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设计一个开放访问的动态点扫描质子弧系统控制器,用于对交付效率进行定量和全面的调查

Xiaoda Cong1, Gang Liu2,3,4, Peilin Liu1

  • 1Department of Radiation Oncology, Corewell Health William Beaumont Hospital, Michigan, Royal Oak, USA.

Medical physics
|December 27, 2025
PubMed
概括

我们开发了控制器-SPArc,这是用于质子弧治疗的开放访问控制器. 调整缓冲窗口和门架速度显著影响处理时间和动量,这对于优化动态质子弧交付至关重要.

关键词:
交付效率 交付效率 交付效率 交付效率 交付效率质子弧疗法是一种质子弧疗法.

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相关概念视频

Atomic Emission Spectroscopy: Instrumentation01:22

Atomic Emission Spectroscopy: Instrumentation

The instrumentation of atomic emission spectrometry (AES) involves various components, including atomization devices that convert samples into gas-phase atoms and ions. There are two main types of atomization devices: continuous and discrete atomizers.  Continuous atomizers, like plasmas and flames, introduce samples in a constant stream, while discrete atomizers inject individual samples using syringes or autosamplers. The most common discrete atomizer is the electrothermal atomizer.