Some context: Winchell was born Paul Wilchinsky in New York City on December 21, 1922, to Solomon Wilchinsky and Clara Fuchs. His father was a tailor; his grandparents were Jewish immigrants from Russian Poland and Austria-Hungary. Winchell's initial ambition was to become a doctor, but the Depression wiped out any chance of his family's ability to afford medical school tuition. At age 13, he contracted polio; while recovering, he happened upon a magazine advertisement offering a ventriloquism kit for ten cents.
Winchell was a pre-med student at Columbia University. He graduated from The Acupuncture Research College of Los Angeles in 1974, and became an acupuncturist. He also worked as a medical hypnotist at the Gibbs Institute in Hollywood. He developed over 30 patents in his lifetime. He invented an artificial heart with the assistance of Dr. Henry Heimlich, inventor of the Heimlich Maneuver, and held an early but not the first U.S. patent for such a device. The University of Utah developed a similar apparatus around the same time, but when they tried to patent it, Winchell's heart was cited as prior art. The university requested that Winchell donate the heart to the University of Utah, which he did.  There is some debate as to how much of Winchell's design Dr. Robert Jarvik used in creating Jarvik's artificial heart. Dr. Heimlich states, "I saw the heart, I saw the patent and I saw the letters. The basic principle used in Winchell's heart and Jarvik's heart is exactly the same."  Jarvik denies that any of Winchell's design elements were incorporated into the device he fabricated for humans -- the Jarvik-7, which was successfully implanted into Barney Clark in 1982.  Winchell established more medical patents while working on projects for the Leukemia Society (now known as the Leukemia & Lymphoma Society) and the American Red Cross. Other devices which he invented and patented include a disposable razor, a blood plasma defroster, a flameless cigarette lighter, an "invisible" garter belt, a fountain pen with a retractable tip, and battery-heated gloves.
what were some of his patents?
A: Jarvik

Question: Born in eastern Ohio in Martins Ferry, just north and across the Ohio River from Wheeling, West Virginia, Groza's parents were immigrants from Transylvania, part of modern-day Romania. His Hungarian mother Mary and Romanian father John (Ioan) Groza owned and ran Groza's Tavern on Main Street. Lou was the smallest in stature of four boys in an athletic family; his brother Alex became a star basketball player at the University of Kentucky, a member of two national championship teams.

Groza graduated from high school in 1942 and enrolled on an athletic scholarship at Ohio State University in Columbus, where he played as a tackle and placekicker on the Buckeyes' freshman team. Groza played in three games and kicked five field goals, including one from 45 yards (41 m) away. In 1943, he enlisted in the U.S. Army as World War II intensified. He first went for basic training to Abilene, Texas, and then to Brooks General Hospital in San Antonio.  After a stint with the short-lived Army Service Training Program, Groza was sent with the 96th Infantry Division to serve as a surgical technician in Leyte, Okinawa, and other places in the Pacific theater in 1945. The day he landed in the Philippines, Groza saw a soldier shot in the face. He was stationed in a bank of tents about five miles from the front lines and helped doctors tend to the wounded. "I saw a lot of men wounded with severe injuries", he later said. "Lose legs, guts hanging out, stuff like that. It's a tough thing, but you get hardened to it, and you accept it as part of your being there."  While he was in the Army, he received a package from Paul Brown, the Ohio State football coach. It contained footballs and a contract for him to sign to play on a team Brown was coaching in the new All-America Football Conference (AAFC). He signed the contract in May 1945 and agreed to join the team, called the Cleveland Browns, after the war ended in 1946. Groza got $500 a month stipend until the end of the war and a $7,500 annual salary.

Using a quote from the above article, answer the following question: how long did he serve in the military?
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Answer: 

Some context: Lillian Evelyn Moller Gilbreth (May 24, 1878 - January 2, 1972) was an American psychologist, industrial engineer, consultant, and educator who was an early pioneer in applying psychology to time-and-motion studies. She was described in the 1940s as "a genius in the art of living." Gilbreth, one of the first female engineers to earn a Ph.D., is considered to be the first industrial/organizational psychologist.
For more than forty years, Gilbreth's career combined psychology with the study of scientific management and engineering. She also included her perspectives as a wife and mother in her research, writing, and consulting work. Gilbreth became a pioneer in what is now known as Industrial and organizational psychology. She helped industrial engineers recognized the importance of the psychological dimensions of work. In addition, she became the first American engineer ever to create a synthesis of psychology and scientific management. (Gilbreth introduced the concept of using psychology to study management at the Dartmouth College Conference on Scientific Management in 1911.)  In addition to jointly running Gilbreth Incorporated, their business and engineering consulting firm, Lillian and Frank wrote numerous publications as sole authors, as well as co-authoring multiple books and more than fifty papers on a variety of scientific topics. However, in their joint publications Lillian was not always named as a co-author, possibly due to publishers' concerns about a female writer. Althhough her credentials included a doctorate in psychology, she is less frequently credited in their joing publications than her husband, who did not attend college.  The Gilbreths were certain that the revolutionary ideas of Frederick Winslow Taylor would be neither easy to implement nor sufficient; their implementation would require hard work by engineers and psychologists to make them successful. The Gilbreths also believed that scientific management as formulated by Taylor fell short when it came to managing the human element on the shop floor. The Gilbreths helped formulate a constructive critique of Taylorism; this critique had the support of other successful managers.
When did she start her career?
A:
Gilbreth introduced the concept of using psychology to study management at the Dartmouth College Conference on Scientific Management in 1911.