subtraction相关论文
The Relationship between Plant Community Structure and Their Ability to Absorb and Subtract PM_(2.5)
The research aimed to study absorption and reduction of PM2.5by different plant community structure,and explore which pl......
Objective:To systematically evaluate the efficacy and safety of Loquat Qingfei Yin(LQFY)in the treatment of acne.Methods......
目的:研究基于卒中登记的颅内动脉瘤致蛛网膜下腔出血(aneurysmal subarachnoid hemorrhage,a SAH)的颅脑血流动力学改变及其对诊......
Endoscopic ultrasound guided thrombin injection of angiographically occult pancreatitis associated v
Pseudoaneurysm is a known complication of pancreatitis associated with significant mortality and morbidity. Imaging play......
Ligation of splenic artery(LSA) is used for the treatment of liver cirrhosis with hypersplenism. However, hypersplenism ......
Portal hypertension induced by congenital hepatic arterioportal fistula:Report of four clinical case
Intrahepatic arterioportal fistula(IAPF)can be caused by many secondary factors.We report four cases of portal hypertens......
A rapid analysis technique for determining nitrate in simulated high level radioactive liquid waste(HLLW)was investigate......
Skeletal derangements occur quite often in patient with primary hyperparathyroidism (PHPT). We inves- tigated pa......
K shell fluorescence parameters of pure Ti and some of its compounds have been determined experimentally using an Ultra-......
Objective To investigate the expression of tissue factor and explore its clinical significances in pulmonary artery afte......
In this study,laboratory scale experiments were performed to evaluate the feasibility of online U(Ⅵ)concentration monit......
For about 50 years, angiography represented the only imaging method for studying carotid arteries in order to detect the......
Angiographic and volumetric effects of mammalian target of rapamycin inhibitors on angiomyolipomas i
AIM: To investigate the angiographic and volumetric effects of mammalian target of rapamycin(m TOR) inhibitors on angiom......
遇到困难,我们总是习惯于求助他人。殊不知,有时自己努努力,也是可以做到的,而且可能会做得更好。帕特里克从来不做作业。“太无聊......
Microphone array-based speech enhancement has great importance for speech com- munications and speech recognition.To red......
SSH was used to analyze gene transactivation during root formation of Larix cuttings.Two subtractive cDNA libraries were......
Optical ultra-wideband pulse generation and distribution using a dual-electrode Mach-Zehnder modulat
A novel approach to generate and distribute ultra-wideband(UWB) pulses in optical domain is investigated. In this propos......
Objective: To describe the characteristic appearance of cavernous hemangioma of the liver (CHL) presented in carbon diox......
Objective: To investigate the imaging features and clinical significance of carbon dioxide digital subtraction angiograp......
Approximation techniques are useful for implementing pattern recognizers, communication decoders and sensory processing ......
In view of the problem of false alarm in imaging space-based laser warning system, the effects of sunlight and lightning......
The observation of the Earth’s free oscillation is an important way to study the Earth’s inner structure and geophysic......
Construction and analysis of SSH cDNA library of human vascular endothelial cells related to gastroc
AIM:To construct subtracted cDNA libraries of humanvascular endothelial cells (VECs) related to gastrocarcinomausing su......
AIM:To discuss the angiographic features of gastrointestinalstromal tumor(GIST)and to evaluate their diagnostic role.ME......
Construction of a metastasis-associated gene subtracted cDNA library of human colorectal carcinoma b
AIM:To construct a differentially-expressed gene subtractedcDNA library from two colorectal carcinoma (CRC) cell linesw......
Accurate, updated information on the distribution of wetlands is essential for estimating net fluxes of greenhouse gases......
ApartfromafewscientifictextsproducedbytheLondonMissionarySocietyMissionPress,fewstudieshavebeenmadeonthespreadofmodernWe......
本研究目的是比较减影CT血管成像(subtractioncomputed tomography angiography,CTA)与传统的无减影的CTA、数字减影血管造影(digi......
1.绪言数字荧光摄影 DF(digital flurography)是数字放射摄影方式之一,也称为数字减影血管摄影 DSA(digital subtraction angiogr......
那天早晨,我并不认识走在自己前面的那个男人。但是,我却明显地注意到了我们走路的时候不仅都是昂首挺胸,而且,脸上还都带着些许骄......
An approach based on reinfocement learning for the automated segmentation is presented. The approach consists of two mod......
本文报告1例剪刀刺入至颌面深部间隙并在数字减影血管造影(digital subtraction angiography,DSA)介导下拔除剪刀的病例,结合文献,......
一、简介Weinstein等人阐述了QALY的概念、方法及暗含的假设。尽管引起了许多有趣的争论,但本文仅限于对我们认为最具挑战性的四个......
Space debris tracking based on fuzzy running Gaussian average adaptive particle filter track-before-
Although tracking with a passive optical telescope is a powerful technique for space debris observation, it is limited b......
能量减影(energy subtraction)也称双能减影,是在极短的时间内用高低两种不同的管电压摄取两帧影像,对它们进行减影处理。能量减影......
本文就颈动脉闭塞的自然史、致病原因、临床现象、诊断方法及其治疗进行讨论。
This article discusses the natural history of ......
现代医学影象(medocal imageology技术随着电子计算机的应用,已进入了CT (computed tomography)和MRI(magnetic resonanece image......
Study on original position statistic quantitative method for the content of Al in inclusions from st
The inclusions of Al in steels have great influence on the properties and the quality of steels.But there are some diffi......
While grid computing receives more and more attentions, it is not widely used partly due to requirement of sophisticated......
AIM:To examine expression profile of gallbladder using microarray and to investigate the role of gallbladder in lipid ho......
Modified magnetic resonance angiography of the liver using sensitivity encoding in comparison with d
BACKGROUND: Over 355 patients have received ortho- topic liver transplantation ( OLT) at this hospital since 1993. Preop......
Over the past twenty years,improvements in neuroimaging have greatly improved the ability to diagnose cerebral venous si......
AIM:To evaluate the effectiveness and safety ofdifferent portal vein branch embolization agents ininducing compensatory......
Dual-energy X-ray absorptiometry provides two modes of head computed tomography(CT) an-giography scanning:neuro-digital ......
Validation of hyperintense middle cerebral artery sign in acute ischemic stroke Comparison between m
We performed a retrospective analysis of non-contrast computed tomography (CT) scans, immediately subsequent magnetic re......
Relationships between hemorrhage, angioarchitectural factors and collagen of arteriovenous malformat
Objective While associations between the angioarchitecture of arteriovenous malformations (AVMs) in the brain and pathol......
OBJECTIVE: To identify global research trends in neuroimaging diagnosis for cerebral infarction using a bibliometric ana......
