Essay on research How Apple Watch Can Spot Heart Issues

Essay on research How Apple Watch Can Spot Heart Issues For more than a year, Apple Watch-based research was conducted by Stanford University in order to figure out whether the device can detect heart issues. The results appeared to be promising even though they can’t be completely accurate. 400,000 volunteers took part in the study but only 0.5 % of device users were warned by Apple Watch that their heart rhythms are irregular. Later on, medical practitioners revealed that 84 % of the notifications concerned episodes of atrial fibrillation, which are signs of the potential development of health issues. In other words, the technology appeared to be capable of avoiding an abundance of false positives, which are undoubtedly the main concern of the research. Besides, it appeared to be reliable enough for the volunteers to make a move and schedule a consultation with a doctor. Those who received alerts agreed to wear an ECG patch for a week and 34 % out of them did show irregularities. About 57 % of the volunteers who saw the warning consulted with a doctor. It’s important to note that the study used Apple Watches from Series 3 and earlier. Series 4 appeared somewhat later so with its built-in ECG it couldn’t be used for the research. The app was mainly aimed at periodic checks by means of the heart rate sensor for getting notified if something doesn’t function properly. The results that were revealed in the course of the study can’t be fully relied upon. While 84 % is a figure high enough to make the findings trustworthy, a sixth of those who received warning notifications might have no grounds for concern. Besides, it is also possible that people who have atrial fibrillation didn’t receive a notification. The good thing is that the results of testing the Apple Watch device are positive and, hopefully, Apple will continue pushing deeper in the health service.

Free Essays on America During The 1960s

America During The 1960’s The 1960’s were a time of peace, love, riots, assassinations, and an unpopular war. The decade began under the Cold War with the Soviet Union. John F. Kennedy gave hope to many. Free speech, civil rights, women and peace movements helped bring the American society toward progress. By the end of the decade, over 500,000 Americans had been sent to the war in Vietnam which was fought for the struggle for equality and left the nation divided. Bay of Pigs On April 17th 1961, the invasion of Cuba at the Bay of Pigs began. Kennedy was convinced that Fidel Castro lacked support from the Cuban people. So Kennedy allowed the invasion to go through. Little did he know the Cubans were well prepared. Within seventy-two hours of invasion, 1500 men were defeated by the Cubans. By the last day of the invasion, a total of 114 men were killed while thirty-six died as prisoners in Cuban cells. The failure of the invasion led to the poor judgment of Kennedy along with the CIA (Central Intelligence Agency). Cuban Missile Crisis With all the tension already from the 1961 Cuban invasion, Kennedy found out that Premier Khrushchev had placed weapons in Cuba. Kennedy called a meeting with a group of his closest advisors along with his brother Robert, the attorney general. On October 22, 1962, Kennedy announced the presence of the Soviet missile launch pads to the nation. JFK Assassination On the morning of November 22, 1963, Kennedy arrived at Dallas, Texas approximately 11:40 AM and was welcomed by the people of the city. Along with Kennedy was Governor John Connelly and their wives as they were about to be driven to the Trade Mart where Kennedy was scheduled to make a speech between liberal and conservative elements within the American Democratic party. Still five minutes away from the Trade Mart, his car was turning down Elm Street. While Kennedy was acknowledging everyone, several loud noises sounding like firecracker... Free Essays on America During The 1960s Free Essays on America During The 1960s America During The 1960’s The 1960’s were a time of peace, love, riots, assassinations, and an unpopular war. The decade began under the Cold War with the Soviet Union. John F. Kennedy gave hope to many. Free speech, civil rights, women and peace movements helped bring the American society toward progress. By the end of the decade, over 500,000 Americans had been sent to the war in Vietnam which was fought for the struggle for equality and left the nation divided. Bay of Pigs On April 17th 1961, the invasion of Cuba at the Bay of Pigs began. Kennedy was convinced that Fidel Castro lacked support from the Cuban people. So Kennedy allowed the invasion to go through. Little did he know the Cubans were well prepared. Within seventy-two hours of invasion, 1500 men were defeated by the Cubans. By the last day of the invasion, a total of 114 men were killed while thirty-six died as prisoners in Cuban cells. The failure of the invasion led to the poor judgment of Kennedy along with the CIA (Central Intelligence Agency). Cuban Missile Crisis With all the tension already from the 1961 Cuban invasion, Kennedy found out that Premier Khrushchev had placed weapons in Cuba. Kennedy called a meeting with a group of his closest advisors along with his brother Robert, the attorney general. On October 22, 1962, Kennedy announced the presence of the Soviet missile launch pads to the nation. JFK Assassination On the morning of November 22, 1963, Kennedy arrived at Dallas, Texas approximately 11:40 AM and was welcomed by the people of the city. Along with Kennedy was Governor John Connelly and their wives as they were about to be driven to the Trade Mart where Kennedy was scheduled to make a speech between liberal and conservative elements within the American Democratic party. Still five minutes away from the Trade Mart, his car was turning down Elm Street. While Kennedy was acknowledging everyone, several loud noises sounding like firecracker...