When the scientists dropped weights on the material to simulate traumatic injury, the neurons in the three-dimensional brain model emitted chemical and electrical signals similar to those in the brains of injured animals. 当科学家让重物掉到这个圆圈上,以模拟创伤性损伤时,这个三维大脑模型中的神经元释放出了化学信号和电信号,与受伤动物的大脑释放的信号类似。
Objective To establish a stable brain injury model with pancreatitis and explore the mechanism of brain injury resulting from severe acute pancreatitis ( SAP) in experimental rat models. 目的建立一种稳定的胰腺炎并脑损伤模型,以进一步探讨胰腺炎脑损伤的机制。
Vasogenic Brain Edema Model of Rats: A Series Study of 3T MR Diffusion Imaging 大鼠血管源性脑水肿模型3TMR弥散成像动态研究
Growth patterns of C6 rat brain gliomas model observed by serial MRI scanning and pathological examination 大鼠C6脑胶质瘤生长规律的MRI与病理学观察
3D human brain surface model reconstructing algorithm based on D-TIN partition 基于D-TIN剖分的三维人脑表面模型重建算法
The establishment of severe hypoxic-ischemic brain damage model in neonatal rat 新生大鼠重度缺氧缺血性脑损伤模型的建立
Research on brain tissue mechanical style in brain model deceleration Impact 颅脑模型减速撞击过程中脑组织受力特点的研究
Methods: Fourvessel occlusion was used to establish the rat global brain ischemic model. 方法:利用四血管闭塞法制作全脑缺血大鼠模型。
Methods: Brain trauma model of rats was established, and chemical quantitative method was used to test the content of NOS in rat brain tissue after its brain was injured. 方法:建立大鼠脑外伤模型,采用化学定量法对大鼠脑外伤后脑组织中NOS含量进行检测。
Objective: To construct canine selective brain hypothermia model and evaluate its effects on globe brain ischemic model. 目的:建立经脑室低温液灌注选择性脑低温模型,并观察其对犬脑缺血性损害的保护作用。
Methods A brain trauma model of fluid percussion in rats was established. Methods of immunocytochemical techniques, electron microscope and image analysis were used to observe apoptosis changes of neural cells after TBI in simple injury group as well as NGF treat group. 方法建立大鼠流体脑创伤模型,采用免疫细胞化学、电镜及图像分析等方法,观察脑创伤后单纯致伤组和NGF处理组神经细胞凋亡的变化。
Method The whole brain ischemia model was caused by decapitation of mice. 方法断头法造成全脑缺血模型;
Methods Two-dimensional springs were placed between the nearby nodes of the dura and brain to model the subdural space. 方法筛选硬膜脑相邻节点,在节点之间增设弹簧单元,模拟硬膜下腔,对模型加载冲击载荷,计算分析硬膜、脑对应节点的相对位移。
Artificial Intelligence and Human Brain Model 仿智和脑模型
I.Establishing the rat standard global brain ischemic model by modified four-vessel occlusion ( 4-VO) method. 通过改良4-VO法建立标准化的大鼠全脑缺血再灌注模型。
Methods: Middle brain injury model was performed in cats subjected to fluid-percussion traumatic brain injury. 方法:通过建立猫中型液压颅脑损伤模型。
In this project, the exact and highly effective learning environment need to be constructed to make the brain model grow. 在自然基金项目中需要为人脑模型构建一个较为高效准确的学习环境,使人脑模型成长。
Methods: Using 4-VO technique, we made the transient global brain ischemia model. 方法:采用4-VO法制作大鼠全脑缺血模型。
The brain model considers the skull, the cerebrospinal fluid, the brain tissue and an edema. 脑模型考虑颅骨、脑脊液、脑组织和水肿。
Conclusions The established rat C6 brain glioma model resembles human glioma in imaging and histopathological features. NDS can be used as a method of indirectly evaluating tumor growth. 结论建立的SD大鼠的C6脑尾状核胶质瘤模型,其肿瘤影像及病理特征与人脑胶质瘤相似,神经功能评分可作为其生长的间接评估方法。
A simple brain model for the visual motion information perception 一种感知视觉运动信息的简化脑模型
The purpose of this study was to evaluate the role of MR PWI in pre-operation grading of gliomas and investigate the feasibility of rat C6 brain glioma model in MR PWI research. 本研究旨在探讨MRPWI对胶质瘤术前分级的作用和价值以及大鼠C6脑胶质瘤模型进行MRPWI研究的可行性。
The purpose of this study is to establish a rat C6 brain glioma model, to investigate its feasibility in imaging medicine research, especially in MR PWI research, and to initially study MR PWI technique of the model. 本研究旨在建立大鼠C6脑胶质瘤模型,探讨其用于医学影像学研究的可行性,进而对其MRPWI的可行性及有关技术作一初步探讨。
Introduction of an image-based brain model which can be applied in dose calculation using MCNP. 研究并实现了一种从医学序列图像CT建模并使用MCNP进行精确剂量计算的方法,用于建立基于CT值的精确人体脑部模型。
Objective To establish the brain glioma model of rats. 目的建立简单易行、稳定的鼠C6脑胶质瘤模型。
On brain model in artificial intelligence 关于人工智能中的脑模型研究
Objective To explore the establishment method of brain ischemia model with blood stasis. 目的探讨血瘀性脑缺血模型的建立方法。
Today, the Science of mind and brain in research developments and results a large number has hold out the viewpoint that the values view of medicine humanism should basic for correctly recognizing, holding, operating science hypothesis of brain model. 当今,心、脑科学的研究进展及成果极大支持了科学的医学人道主价值观应当以正确认识、把握、运用脑模式科学假说为基础的观点。
The basic theoretical model of an integrated, enterprise brain drain brain drain model the actual situation of the IT companies in the thesis. 3. 对企业人才流失问题进行了研究,提出了符合文中IT企业实际情况的人才流失模型。