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Original Link Updated on November 17, 2021 Authors: Anthony Mathur (Centre for Cardiovascular Medicine and Devices, Queen Mary University of London, London, UK) Alice Reid (Centre for Cardiovascular Medicine and Devices, Queen Mary University of London, London,...

Original Link Updated on May 14, 2022 Authors: Jozef Bartunek (Cardiovascular Center, OLV Hospital Aalst, Belgium) Anthony Mathur (Centre for Cardiovascular Medicine and Devices, William Harvey Research Institute, Queen Mary University of London, London, UK) Marc Vanderheyden (Cardiovascular...

# cohort /ˈkoʊhɔrt/ A cohort is a group of people who are around the same age, like a cohort of college students who have similar experiences and concerns. The word cohort was originally used to describe a military unit in ancient Rome. You can see how this retains traces of the word’s origins:...

# Abstract # Findings In this cohort study including 448 patients (228 for derivation and 220 for control) with takotsubo syndrome (TTS) and acute myocardial infarction (AMI), a machine learning system was established. The system achieved the ability to outperform a committee of cardiologists in...

# tranquility /træŋˈkwɪləti/ adj. The noun tranquility means "a state of peace and quiet," like the tranquility you feel at the shore of a quiet lake or inside a beautiful cathedral. Tranquility can also describe a person's disposition. How do you reach tranquility? Make peace...

# incandescent /ˌɪnkænˈdɛsənt/ adj. When heated, coals become incandescent, which means that they glow red-hot. You could also describe a brilliant and moving novel as incandescent. Incandescent, like the word candle, has its origins in the Latin word candere meaning "to glow or...

# ambivalence /æmˈbɪvələns/ adj. Someone who shows ambivalence about a person or thing has conflicting feelings. If you love your mom but find her totally embarrassing, you might feel ambivalent about having her give a presentation at your school. We are both somewhat ambivalent about having a...

# inscrutable /ɪnˈskruːtəbl/ adj. Any person or thing that's mysterious, mystifying, hard to read, or impossible to interpret is inscrutable. You ever notice how it's hard to tell what some people are thinking? Those folks are inscrutable. Someone with a poker face shows no emotion and is...

# 编程题 实现冒泡排序 class Solution: # 定义一个名为 sortArray 的方法，接受一个整数列表 nums，返回一个排序后的整数列表 def sortArray(self, nums: List[int]) -> List[int]: # 定义冒泡排序的函数 def bubbleSort(nums): # 获取列表的长度 n = len(nums) # 外层循环控制需要比较的轮数，每轮将当前最大的元素移动到末尾 for i in range(n - 1): # 内层循环控制每轮比较的次数 for j in range(n - i - 1): #...

# Study Design a prospective, multicenter, multinational, randomized, controlled trial comparing the safety and effectiveness of the PASCAL system with the MitraClip system in patients at prohibitive surgical risk with significant symptomatic DMR. 一项前瞻性、多中心、跨国、随机对照试验，比较 PASCAL 系统和 MitraClip...