Bub hewlett biography channel
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Bill Hewlett
American engineer (–)
William Redington Hewlett (HEW-lit; May 20, – January 12, ) was an American engineer and the co-founder, with David Packard, of the Hewlett-Packard Company (HP).
Early life and education
[edit]Hewlett was born in Ann Arbor, Michigan, where his father taught at the University of Michigan Medical School. In the family moved to San Francisco after his father, Albion Walter Hewlett, took a similar position at Stanford Medical School, located at the time in San Francisco. He attended Lowell High School and was the Battalion Commander of the school's Army JROTC program. He was accepted at Stanford University as a favor to his late father who died of a brain tumor in [1]
Hewlett received his bachelor's degree from Stanford in , a Master of Science degree in electrical engineering from MIT in , and a post-masters engineering degree in electrical engineering from Stanford in He joined the Kappa Sigma fraternity during his time at Sta
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Abstract
Pollen tube adhesion and guidance on extracellular matrices within the pistil are essential processes that convey the pollen tube cell and the sperm cells to the ovule. In this study, we purified an additional molecule from the pistil that enhances pollen tube adhesion when combined with the SCA (stigma/stylar cysteine-rich adhesin)/pectin matrix in our in vitro assay. The enhancer of adhesion was identified as free ubiquitin (Ub). This was confirmed by use of bovine Ub as a substitute for lily (Lilium longiflorum Thunb.) stigma Ub. To study the interaction of SCA and Ub with the lily pollen tube, we labeled both proteins with biotin. We observed uptake of biotin-labeled SCA and Ub into the pollen tube cells in vitro using confocal microscopy. For SCA, a strong signal occurred first at the tip of the pollen tube, suggestive of an endocytosis event, and then progressively throughout the tube cytoplasm. SCA was also localized inside the in vivo pollen tube using immunogold
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Bumpy Johnson
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Who Was Bumpy Johnson?
Born in , Bumpy Johnson was an American crime chef in the Harlem neighborhood of New York City, who first came to power beneath racket chef Stephanie St. Clair, and later did business with Italian mobster Charles "Lucky" Luciano. Johnson would go on to mentor Frank Lucas, who would take over Harlem's operations and turn it into a haven for drug trafficking.
Quick Facts
FULL NAME: Ellsworth Raymond "Bumpy" Johnson
BORN: October 31,
BIRTHPLACE: Charleston, South Carolina
DEATH: July 7, (age 62 years)
SPOUSE: Mayme Hatcher Johnson (m. )
CONVICTION: Drug Conspiracy ()
ASTROLOGICAL SIGN: Scorpio
Early Life and Criminal Beginnings
Ellsworth Raymond “Bumpy” Johnson was born on October 31, , in Charleston, South Carolina. He was given the nickname "Bumpy" due to an abnormal growth on his head.
After his older brother was wanted for the murder of a vit man, a year-old Johnson, along with most of his other s