photon emission

Closely related to PET is single-photon emission computed tomography, or SPECT.

与正电子发射 X 射线摄影技术密切相关的是单光子发射计算机化成像(SPECT).

Methods Neurological and scalp EEGs were performed in 35 patients with posttraumatic epilepsy, who also underwent CT, MRI examination, single photon emission computerized tomography ( SPECT) and positron emission tomography ( PET) prior to intracranial surgery, with intraoperative monitoring of the cortical EEG.

方法对35例创伤性癫痫病人进行电生理学、CT、MRI、SPECT及PET检查后行外科治疗，开颅手术病例术中行皮层脑电监测。

MicroSPECT ( micro single photon emission computed tomography ) is a dedicated nuclear medicine device for small animal imaging.

是专用于小动物成像的分子核医学设备.

Testing gluon distribution function of hadrons in large p_t process with direct photon emission

在大横动量直接光子出射过程中检验强子的胶子分布函数

The principle and image properties of single photon emission computed tomography are introduced.

探讨了单光子发射型计算机断层成像的原理与图像特点.

Gastric half emptying time ( GE t1/ 2) was monitored and analysed using single photon emission computerized tomography ( SPECT), and the half solid test meal was labeled with an isotope 99 Tc m sulfur colloid.

采用放射性核素99Tcm植酸钠标记的半固体试餐，单光子放射计算机断层显象术（SPECT）检测胃半排空时间（GEt12）；

Methods Twenty-eight patients with medically intractable temporal epilepsy were recruited in the study and the epileptic foci were determined by such examinations as conventional EEG ( including sphenoid electrode), Video-EEG, MRI, single photon emission computed tomography ( SPECT), and position emission tomography ( PET).

方法对28例顽固性颞叶癫病人进行常规脑电图（蝶骨电极）、视频脑电图实时监测、MRI、单光子发射断层显像（SPECT）、正电子发射断层成像（PET）等检查，确定颞叶癫灶。

At present, usual examinations for this disease are CT, MRI and single photon emission computed tomography ( SPECT ), etc.

目前, 该病常用的检查方法有CT扫描 、 MRI成像及单 光子发射 型 计算机体 层摄影等方法.

Left ventricular ejection fraction ( LVEF) and left ventricular end-diastolic internal diameter ( LVDd) were examined single photon emission computed tomography at 1 week and 6 months post AMI.

随访患者PCI后1周及6个月左室射血分数（LVEF）和左心室舒张末期内径（LVDd）。

Efficiency of single photon emission in three-level system of semiconductor quantum dots with pulsed excitation

脉冲激发三能级体系半导体量子点的单光子发射效率

Methods A gastric barostat and single photon emission computerized tomography ( SPECT) were used to study gastric sensitivity, gastric compliance, proximal gastric accommodation and gastric solid emptying respectively in 22 patients with FD and 20 healthy control subjects.

方法用单光子放射计算机断层成像（SPECT）和内脏刺激器/电子气压泵检测22例FD患者和20例健康对照者的胃固体排空、胃敏感性、胃顺应性和近端胃容受性。

Purpose: To evaluate three-phase bone scan and single photon emission computed tomographry ( SPECT) in management of temporomandibular joint disorder.

目的：探讨利用放射性核素骨三相显像和SPECT检查颞下颌关节紊乱病患者的价值。

Effect of chemical on ultra-weak photon emission EROM mammalian cells in vitro

化学物质对哺乳动物细胞超微弱发光的影响

Method: We estimated the function of thyroid nodule with eye estimation and ratio method respectively on radionuclide planar imaging of thyroid for thyoid nodule by means of single photon emission compare tomography ( SPECT).

方法：用单光子发射型计算机断层（SPECT）对甲状腺结节进行核素甲状腺平面显像，分别用目测法和比值法判断甲状腺结节功能。

Methods Technetium 99m ( 99m Tc) ECD single photon emission computed tomography ( SPECT) was performed in 67 newborns with HIE.

方法采用锝（99mTc）乙撑双半胱氨酸二乙酯（ECD）单光子发射型计算机断层摄影术（SPECT）对67例HIE患儿进行脑血流灌注断层显像。