We implemented the deeply inverted T-wave criteria in the Philips DXL ECG analysis program. This study reports the validation performance. Methods Electrocardiogram criteria were designed to be an inverted T of 0.5 mV or greater in 2 contiguous leads in V2 to V4 and corrected QT greater than ...
1. 波倒置 ...sic T wave) Leads V4 的 T 波倒置(inverted T wave) (二)临床判读 这是急性前壁无 Q 波心肌梗塞的典型心电图。ja.scribd.com|基于1 个网页 例句 释义: 全部,波倒置 更多例句筛选 1. Massive cerebral hemorrhage accompanied by giant inverted T-wave on ECG 大面积脑出血伴心电图巨...
This leads to the gradual elevation of the water surface along the flange’s central axis to both sides. This phenomenon occurs due to the gradual increase in wind speed from the center toward the periphery, causing a corresponding reduction in pressure at the flange’s lower surface from the...
The spin multiplicity of molecular excited states plays a crucial role in organic optoelectronic devices. In the case of OLEDs, recombination of charge carriers leads to the formation of singlet and triplet excited states in a 1:3 ratio. This spin statistics limits the internal quantum efficiency...
Molecular dynamics simulations indicate that cluster formation during phosphonic acid adsorption leads to incomplete SAM coverage. We devise a co-adsorbent strategy that disassembles high-order clusters, thus homogenizing the distribution of phosphonic acid molecules, and thereby minimizing interfacial ...
chlorobenzene-quenched crystallization process, which we call a molecule-extrusion process. The core coordination complex between the deprotonated phosphonic acid group of the molecule and lead polyiodide of perovskite is responsible for both mechanical absorption and electronic charge transfer, and leads ...
The periodically shedding vortices lead to constant changes in the pressure field around the pier, which leads to vibrations in the gate pier structures [36,37]. The amplitude of the left pier is about 1.7, and the amplitude of the right pier is about 1.75. In the long-term operation, ...
This data can also be used to create leads for marketing purposes. Maximum Storage Duration: SessionType: HTTP Cookie cebsp_Collects data on the user’s navigation and behavior on the website. This is used to compile statistical reports and heatmaps for the website owner. Maximum Storage ...
performance. One method used in patch antenna design is to introduce shorting pins (from the patch to the ground plane) at various locations. To illustrate how this may help, two instances will be illustrated, thequarter-wavelength Patch Antenna, which leads into thePlanar Inverted-F Antenna (...
[24]. In addition, their thermal stability is limited by the aggregation of fullerene acceptor, which leads to the deterioration of contact between PVK and ETL [21]. More importantly, volatile perovskite decomposition products readily diffuse through the fullerene-based layer, exacerbating PVK and ...