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| 1 | Electrocardiographic markers of cardiac resynchronization therapy response:delayed time to intrinsicoid deflection onset in lateral leads显示文摘Cardiac resynchronization therapy(CRT)has emerged as an important intervention for patients with heart failure(HF)with reduced ejection fraction and delayed ventricular activation.In these patients,CRT has demonstrated to improve quality of life,promote reverse left ventricular(LV)remodeling,reduce HF hospitalizations,and extend survival.However,despite advancements in our understanding of CRT,a significant number of patients do not respond to this therapy.Several invasive and non-invasive parameters have been assessed to predict response to CRT,but the electrocardiogram(ECG)has remained as the prevailing screening method albeit with limitations.Ideally,an accurate,simple,and reproducible ECG marker or set of markers would dramatically overcome the current limitations.We describe the clinical utility of an old ECG parameter that can estimate ventricular activation delay:the onset to intrinsicoid deflection(ID).Based on the concept of direct measurement of ventricular activation time(intrinsic deflection onset),time to ID onset measures on the surface ECG the time that the electrical activation time takes to reach the area subtended by the corresponding surface ECG lead.Based on this principle,the time to ID on the lateral leads can estimate the delay activation to the lateral LV wall and can be used as a predictor for CRT response,particularly in patients with non-specific intraventricular conduction delay or in patients with left bundle branch block and QRS<150 ms.The aim of this review is to present the current evidence and potential use of this ECG parameter to estimate LV activation and predict CRT response. | Rubén KA Tapia-Orihuela S Michael Gharacholou Samuel J Asirvatham Freddy Del-Carpio Munoz | 2022 | Journal of Geriatric Cardiology2022，19，1： | 3 |
| 2 | Leastsquares image resizing using finite differences 显示文摘 | Arrate Munoz Thierry Blu Michael Unser | 2001 | Image Processing2001，10，9： | 1 |
| 3 | Least-squares image resizing using finite differences 显示文摘 | Arrate Munoz Thierry Blu Michael Unser | 2001 | Image Processing2001，10，9： | 1 |
| 4 | Development of the polycystic ovariancondition in the estradiol valerate-treated rat显示文摘 | James R Brawer Michael munoz | 1986 | Biology ofreproduction1986，35，： | 1 |
| 5 | Alpha‐synuclein in the appendiceal mucosa of neurologically intact subjects显示文摘 | Madison T. Gray David G. Munoz Douglas A. Gray Michael G. Schlossmacher John M. Woulfe | 2014 | Mov Disord2014，，8： | 1 |
| 6 | Vegetation productivity responses to drought on tribal lands in the four corners region of the Southwest USA显示文摘为超过一十年,当加重土壤侵蚀时,四个角落区域面对了影响了植被社区和本地水资源的广泛、坚持的干旱条件。这些坚持的干旱威胁生态系统服务,农业,和家畜活动,并且暴露这个区域的超敏性到内部年度的气候可变性和变化。许多 intermountain 西方的美国有稀少的气候和植被监视车站,使好规模的干旱评价困难。遥感数据提供机会越过这些区域在植被生产率上估计最近的干旱的影响。这里,我们建议与遥感植被索引时间系列集成气候和地形学的数据的一条干旱评价途径。多传感器在 5.6 km 的从 1989 ~ 2010 的规范的差别植被索引(NDVI ) 时间系列数据被分析描绘进行中的干旱的植被生产率变化和回答。多线性的回归被用于从 NDVI 时间系列导出检测植被生产率,一个生态系统服务代理,和变化的植被生产率的度量标准。结果证明约 60.13% 学习区域正在观察新鲜的一般衰落(p < 0.05 ) 当 3.87% 显示出一块意外草地起来时,不与留下的区域显示出一致变化。在区域表演的植被与举起和降水坡度的重要积极关联。这些,结果由于干旱证实区域植被衰落,在到已经强调的区域的未来方向和挑战上打开进一步的灯生态系统。而结果提供,进这的另外的卓见孤立并且脆弱的区域,在这研究使用的干旱评价途径可以在基于表面的气候和植被监视记录是空间地并且时间地有限的另外的区域为申请被改编。 | Mohamed Abd Salam EL-VILALY Kamel DIDAN Stuart E. MARSH Willem J.D. VAN LEEUWEN Michael A. CRIMMINS Armando Barreto MUNOZ | 2018 | Frontiers of Earth Science2018，12，1： | 1 |
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