434,290 research outputs found
Synthesis of Co(3)O(4) nanowire arrays supported on Ni foam for removal of volatile organic compounds
No full textCrystalline Co3O4 nanowire arrays freely supported on Ni foam are successfully synthesized using a template-free method. The effects of reaction time, concentration of reactants, and temperature on the morphology of the nanowires are studied. The results indicate that uniform Co3O4 nanowires could be synthesized at 90 degrees C, and a transformation of the samples' morphology from nanoparticles to nanowires to microrods is observed by controlling the concentration of the reactants. The well-ordered nanowires synthesized under the selected reaction conditions are composed of spinel Co3O4 with diameters of 500-580 nm and lengths of 6-8 microm. These nanowires show good catalytic activity for the ozone catalytic oxidation of toluene.Hui, K. N.; Yin, Cui-Lei; Hui, K. S.; Lee, J. Y.; Li, M.; Lee, S. K.; Tsui, K. L.; Chao, Christopher Y H; Kwong, C. W
Letter from K.W. Lee to Friends of Michi Weglyn, November 1, 1997
No full textA letter from K. W. (Kyung Won) Lee, an investigative journalist who wrote for the Sacramento Union, to the Friends of Michi Weglyn. Lee wrote that Weglyn was instrumental in the campaign to free Chol Soo Lee, a Korean American man was on death row, but later had his convictions overturned. Lee also wrote that other Japanese American activists were instrumental to the success of this campaign.These materials are from box 73 and 74 of the Frank Chin Papers. The Frank Chin Papers contain personal and professional correspondence between Frank Chin and Michi Weglyn relating to particular projects on which either author was working as well as files related to the Day of Remembrance Tribute to Michi Weglyn
Lee K. Abbot 10-24-1985
No full textStan Sanville Rubin and Judith Kitchen interview Lee K. Abbott. Lee K. Abbott was a short storyist, fiction writer, and professor of English at Case Western University. He was the two time recipient of The National Endowment of the Arts, a recipient of the Major Artist Fellowship, 2004 Alumni Distinguished, and Teaching Award. Abbott was a writer in residence at Brockport as part of a grant from the National Endowment of the Arts. He opens the interview with a reading from "The Heart Never Fits Its Wanting". Much of this collection takes place in New Mexico; Lee talks about what role that area plays in his writing and how he came to love stories through the actions of his parents and a particular independent bookstore owner. The conversation turns to other writers who influence Abbott's writing style and why he enjoys leaning on styles of other writers to move his story forward. Lee talks about preserving and reviving old words because of his particular enjoyment of them. He describes being a maximalist in regard to a more full development of a story and its characters when he's writing. The conversation moves to a comparison of "Time and Fear and Somehow Love" and "The Final Proof of Love and Circumstance". They discuss the layering of stories between parents and children and how the reader ought to experience the material. Each story is the inverse of the other and they discuss the contemplation love and death.Archived web conten
[Report to Chief J. E. Curry by J. K. Ramsey, concerning the murder of Lee Harvey Oswald #1]
No full textReport to Chief J. E. Curry by James K. Ramsey concerning his assignment and the murder of Lee Harvey Oswald. Ramsey describes his observations on the day of the shooting of Oswald and his involvement in subduing Jack Ruby
Density of Ham- and Lee- non-isometric k-ary Words
No full textIsometric k-ary words have been defined referring to the Hamming and the Lee distances. A word is non-isometric if and only if it has a prefix at distance 2 from the suffix of same length; such a prefix is called 2-error overlap. The limit density of isometric binary words based on the Hamming distance has been evaluated by Klavžar and Shpectorov, obtaining that about 8% of all binary words are isometric. In this paper, the issue is addressed for k-ary words and referring to the Hamming and the Lee distances. Actually, the only meaningful case of Lee-isometric k-ary words is when k = 4. It is proved that, when the length of words increases, the limit density of quaternary Ham-isometric words is around 17%, while the limit density of quaternary Lee-isometric words is even bigger, it is about 30%. The results are obtained using combinatorial methods and algorithms for counting the number of k-ary isometric words
[Report on Officer's Duties, in regards to Lee Harvey Oswald's death, by K. L. Anderton #2]
No full textReport on Officer's duties by K. L. Anderton, in regards to Lee Harvey Oswald's death. Anderton states that he was at home when he learned that Oswald was shot. After arriving at work, he spoke to Jack Ruby's sister, Eva Grant
[Report on Officer's Duties, in regards to Lee Harvey Oswald's death, by K. L. Anderton #1]
No full textReport on Officer's duties by K. L. Anderton, in regards to Lee Harvey Oswald's death. Anderton states that he was at home when he learned that Oswald was shot. After arriving at work, he spoke to Jack Ruby's sister, Eva Grant
[Report from Bob K. Carroll to Chief J. E. Curry, concerning the arrest of Lee Harvey Oswald #2]
No full textReport written by Bob K. Carroll to Chief J. E. Curry concerning the arrest of Lee Harvey Oswald. Carroll describes searching the Texas Theater for the suspect in the shooting of Officer J. D. Tippit and locating him on the lower floor. Lee Harvey Oswald was apprehended and taken from the theater, during which onlookers were shouting at him. Carroll then brought Oswald to the City Hall
[Report to Chief J. E. Curry by J. K. Ramsey, concerning the murder of Lee Harvey Oswald #4]
No full textReport to Chief J. E. Curry by James K. Ramsey concerning his assignment and the murder of Lee Harvey Oswald. Ramsey describes his observations on the day of the shooting of Oswald and his involvement in subduing Jack Ruby
[Report to Chief J. E. Curry by J. K. Ramsey, concerning the murder of Lee Harvey Oswald #2]
No full textReport to Chief J. E. Curry by James K. Ramsey concerning his assignment and the murder of Lee Harvey Oswald. Ramsey describes his observations on the day of the shooting of Oswald and his involvement in subduing Jack Ruby
- …
