phase localizer

简明释义

相位式定位器

英英释义

例句

1.The MRI technician used a phase localizer to accurately position the patient's head for the scan.

MRI技术员使用相位定位器准确定位患者的头部进行扫描。

2.In our latest experiment, we implemented a phase localizer to improve the resolution of our images.

在我们最新的实验中，我们实施了一个相位定位器来提高图像的分辨率。

3.The phase localizer is essential for ensuring that the data collected is as accurate as possible.

为了确保收集的数据尽可能准确，相位定位器是必不可少的。

4.By adjusting the settings on the phase localizer, we were able to enhance the clarity of the results.

通过调整相位定位器上的设置，我们能够增强结果的清晰度。

5.During the calibration process, the phase localizer helped align the equipment correctly.

在校准过程中，相位定位器帮助正确对齐设备。

作文

In the field of neuroscience and cognitive research, the term phase localizer refers to a specific method used to identify and map brain regions that are activated during particular tasks or stimuli. This technique is essential for understanding how different parts of the brain contribute to various cognitive functions. By utilizing advanced imaging technologies, researchers can observe the brain's activity in real-time, allowing them to pinpoint the areas that respond to specific phases of a task. For instance, when studying language processing, a phase localizer might be employed to determine which regions of the brain are engaged when participants listen to spoken words versus when they read text. The significance of the phase localizer lies in its ability to provide insights into the dynamic nature of brain function. Traditional methods of studying brain activity often relied on static images that could not capture the temporal aspects of cognitive processes. However, with the advent of functional magnetic resonance imaging (fMRI) and other neuroimaging techniques, researchers can now visualize the brain's response over time, leading to a more comprehensive understanding of neural mechanisms. Moreover, the application of a phase localizer extends beyond basic research; it has practical implications in clinical settings as well. For example, in pre-surgical planning for epilepsy patients, a phase localizer can help identify critical areas of the brain that must be preserved to maintain essential functions such as speech and movement. By accurately mapping these regions, surgeons can minimize the risk of postoperative deficits, ultimately improving patient outcomes. In addition to its applications in neuroscience, the concept of a phase localizer can also be found in fields such as engineering and physics. In these disciplines, phase localization refers to techniques used to determine the position of waves or signals in relation to their phase characteristics. This can be particularly useful in telecommunications, where understanding the phase of a signal can enhance data transmission and reception. As technology continues to evolve, the methods associated with phase localizer are likely to become more sophisticated. Innovations in machine learning and artificial intelligence may enable researchers to analyze vast amounts of neuroimaging data more efficiently, uncovering patterns that were previously undetectable. This could lead to new discoveries about the brain's organization and function, as well as the development of targeted interventions for neurological disorders. In conclusion, the term phase localizer encapsulates a vital concept in both neuroscience and other scientific fields. Its ability to reveal the intricate workings of the brain during specific tasks enhances our understanding of cognitive processes and holds promise for improving clinical practices. As research progresses, the role of phase localizer will undoubtedly expand, paving the way for groundbreaking advancements in our comprehension of the human brain and its complexities.

在神经科学和认知研究领域，术语phase localizer指的是一种特定的方法，用于识别和绘制在特定任务或刺激过程中被激活的大脑区域。这种技术对于理解大脑不同部分如何贡献于各种认知功能至关重要。通过利用先进的成像技术，研究人员可以实时观察大脑的活动，从而准确定位在任务的特定阶段对大脑的响应区域。例如，在研究语言处理时，可能会使用phase localizer来确定参与者在听取口语与阅读文本时，大脑的哪些区域被激活。phase localizer的重要性在于它能够提供关于大脑功能动态特性的见解。传统的研究大脑活动的方法往往依赖于静态图像，这些图像无法捕捉认知过程的时间方面。然而，随着功能性磁共振成像（fMRI）和其他神经成像技术的出现，研究人员现在可以实时可视化大脑的反应，从而更全面地理解神经机制。此外，phase localizer的应用不仅限于基础研究，它在临床环境中也具有实际意义。例如，在癫痫患者的手术前规划中，phase localizer可以帮助识别必须保留的关键大脑区域，以维持诸如语言和运动等基本功能。通过准确绘制这些区域，外科医生可以最小化术后缺陷的风险，从而最终改善患者的治疗结果。除了在神经科学中的应用，phase localizer的概念还可以在工程和物理等领域找到。在这些学科中，相位定位是指用于确定波或信号相对于其相位特征的位置的技术。这在电信中尤其有用，因为理解信号的相位可以增强数据传输和接收。随着技术的不断发展，与phase localizer相关的方法可能会变得更加复杂。机器学习和人工智能的创新可能使研究人员能够更有效地分析大量神经成像数据，揭示以前无法检测到的模式。这可能导致我们对大脑的组织和功能的新发现，以及针对神经系统疾病的靶向干预的发展。总之，术语phase localizer概括了神经科学和其他科学领域中的一个重要概念。它揭示了在特定任务中大脑复杂运作的能力，增强了我们对认知过程的理解，并为改善临床实践带来了希望。随着研究的进展，phase localizer的角色无疑将扩展，为我们对人类大脑及其复杂性的理解铺平道路。