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241. Objective:To make a summary on the manifestation and imaging diagnostic points on subcortical arteriosclerotic encephalopathy(SAE).

242. In imaging system, FPGA is used as a main logic unit, and DSP control to realize the data acquisition for black-white video signal. The principal of imaging system is introduced.

243. The model of radar echo signal is founded based on the analysis of SAR imaging theory in this paper. Thereout, a method used to make SAR echo data is put forward.

244. Objective To study the ultrasonic imaging characteristics and its diagnostic value for clonorchiasis.

245. Thermal wave imaging detection technique based on photothermal effect applied to non-destructive detection of solid material is the research with lots of potential at this current stage.

246. The paper studied the issue of low frequency in shallow parts of cross-hole seismic reflection sections using imaging principle and deduced frequency variation factor.

247. Objective To compare the postoperative CT imaging of patients with severe traumatic brain injury between lattice duraplasty and routine method in decompressive craniectomy.

248. Activity in their brains was monitored by functional magnetic resonance imaging.

249. This mean has the advantages of large dynamic range and fast processing speed. It is suitable for processing image at real-time in infrared imaging system.

250. A radiologist ( ra - de - OL - o - jist ) or other physician with special training in medical imaging oversees MRI testing.

251. AIM: To explore the magnetic resonance imaging (MRI) features and their pathologic significance of the interspinous ligaments in degenerative lumbar spinal diseases.

252. Before surgical intervention, the differential diagnosis was found with difficulty by imaging studies, such as ultrasonography, computerized axial tomography and magnetic resonance imaging.

253. D prestack depth migration is an ideal seismic data imaging technique for the area where there occur very complicated geologic structure and severe lateral velocity variation.

254. An analytical description of the low-pass optical filtering performed by defocused imaging is established.

255. Several applications in medicine are then presented, including imaging calcific arteries, detecting microcalcifications in breast, and detecting tissue lesions caused by thermotherapy or HIFU therapy.

256. Numerical tests using the SEG-EAGE salt model suggest that this method is useful for confirming the special seismic acquisition geometry layout for target-oriented imaging.

257. Irregular protrusions out of the lumen and markedly inhomogeneous enhancement showed on CT imaging.

258. Four kinds of IR imaging guidance countermeasure technique were presented and analyzed. Sentencedict.com

259. In receiving real - time video, mosaic imaging shall be generated in real time.

260. Objective : To evaluate the effect of diffusion - weighting imaging in diagnosis of epidermoid cyst.

261. Objective To improve the knowledge of imaging findings in splenic hydatidosis.

262. A new approach of digital scan converter for medical ultrasonic imaging system is proposed.

263. Methods Serial imaging materials of 7 cases of acute interstitial pneumonia proved by open-lung biopsy or clinical comprehensive diagnosis were retrospectively analyzed.

264. This article will review the recent research progress in SPECT, PET of intractable epilepsy, including localization value, manifestation and neuroreceptor imaging.

265. The radar affords the helicopter long-range search, imaging, and tracking capabilities for surface vessels and includes an advanced periscope detection mode.

266. Objective To explore the value of diffusion weighed imaging (DWI) and perfusion weighted imaging (PWI) in the diagnosis of the ischemic penumbra (IP) of superacute infarction.

267. Results:62 patients with styloid process were diagnosed by palpation in pharyngeal tonsil and imaging examination.

268. G-APD array detector has two outstanding characters: single photon sensitivity and pico-second resolving power, which makes the detector very suitable for the weak optical signal 3-D imaging.

269. In the imaging field, polyphenol 1-ethoxyl ethyl ether compounds, as dissolution inhibitors, can be applied to the thermo-sensitive CTP compositions.

270. Method Differential integrated backscatter (IB) imaging technique were used to monitor the HIFU-induced lesions, which combined IB parameter imaging with the digital differential method.