10,753 research outputs found
Flexural Strength of Orthodontic Cement containing Microcapsules
No full textCaries on the mineralized tooth structure and interface of dental materials continues to be a significant problem in oral health care. The objective of this study was to demonstrate the effect of microcapsules on the flexural strength of orthodontic resin cement formulations. Microcapsules demonstrate a slow, controlled release of fluoride, calcium, and phosphate ions. Orthodontic resin cements that contained microcapsules were incorporated into formulations at 5 w/w% [2 w/w% 0.8 M NaF, 2 w/w% 5.0 M Ca(NO3)2, and 1 w/w% 3.0 M K2HPO4] with one series exception of 6-10 w/w% microcapsules. In this study TEGDMA was the diluent monomer while Bis-GMA was the toughening monomer. The ratio of “toughening monomer:diluent monomer” was explored over a range of 1:1 to 4:1. Barium boroaluminosilicate glass was loaded over a range of 45-75 w/w%, fumed silica was loaded over a range of 0-5 w/w%. The potential number of formulations analyzing these variables is substantial. Therefore, a range of formulations was executed to further investigate the individual variables. These four variables were continuously altered in order to gain better understanding of the role these ingredients had in the presence of microcapsules on flexural strength. The flexural strength was examined as a function of each individual variable. Further analysis examined whether specific variable combinations lead to ideal flexural strength.ProQuest Traditional Publishing Optionv, 33 page
ROSENTHAL, Eric Inventory of documents
No full textCOVERAGE 1904; 1 File; 011 metre.Private papers of Eric Rosenthal, author, journalist and broadcaster
\u3ci\u3eKing v. Burwell\u3c/i\u3e and the Validity of Federal Tax Subsidies Under the Affordable Care Act
No full textProfessors Eric Segall and Jonathan Adler debate the merits of King v. Burwell, and each suggests how the Court should rule. Professor Segall argues that the Court should Follow the IRS\u27s interpretation of § 36B- namely, that federal tax subsidies are available in a state with a federally operated exchange, because the law allows the federal government to operate the Exchange established but the State. Professor Segall emphasizes that Chevron deference requires the Court to defer to the IRS interpretation. In response, Professor Adler contends that Chevron deference is unnecessary because the statutory language is clear: and Exchange established by the State cannot be an exchange established by the Department of Health and Human Services. Professor Adler argues that, given the unambiguous language in the statute, the Court need not defer to the IRS interpretation and should rule for the plaintiffs
tritrophic-dispersal-model: Code used for creating figures for "Non-hierarchical dispersal promotes stability and resilience in a tri-trophic metacommunity"
No full text<p>This is the commented code used for creating figures for the paper. Any questions regarding the code should be directed to the corresponding author and repository owner (Eric Pedersen). </p>
Eric Velazquez Spanish Language Picture Book Award 2022 Acceptance Speech
No full textAuthor Eric Velazquez gives his Silver Medal acceptance speech for Pulpo Guisado (Holiday House)https://educate.bankstreet.edu/spanishlanguageaward/1001/thumbnail.jp
Eric C. Lincoln, Professor of Sociology and Religion, 1971
No full textThis is an interview with Eric C. Lincoln. Eric was a Professor of Sociology and religion, Union Theological Seminary and author of many books and articles on Negro history. In this recording the contributors discuss local memphis politics, sociology, and race relations compared to that of other cities in the South and the rest of the country
Interview with Eric Bentley, author, drama critic, and playwright
No full textDistinguished drama critic and Bertolt Brecht scholar, Eric Bentley is interviewed by WTMJ-TV host Jim Peck and John B. Fuegi, associate professor of Comparative Literature. Bentley recalls his association with Brecht, the critical and creative aspects of literature, and his interest in writing plays for the theater.GrayscaleSoun
Dr. Eric Yellin – Faculty Author Interview
No full textDr. Eric Yellin, Associate Professor of History and American Studies discusses his new book, Racism in the Nation’s Service: Government Workers and the Color Line in Woodrow Wilson’s America, published recently by the University of North Carolina Press. In this book, Dr. Yellin argues that President Wilson’s administration successfully segregated the federal government in the age of progressive politics. He investigates how the enactment of the segregation policy imposed a color line on American opportunity and implicated Washington in the economic limitation of African Americans for decades to com
Essentials of Dental Radiography and Radiology / Eric Whaites and Nicholas Drage.
No full textPrevious edition: Essentials of dental radiography and radiology / Eric Whaites. Fourth edition. Edinburgh ; New York : Churchill Livingstone, 2007.Includes bibliographical references (pages 461-464) and index.x, 478, [2] pages
10th C. Eric Lincoln Lecture Series, 1992
No full textPart of the 10th anniversary of the C. Eric Lincoln lecture series Dr. Love Henry Whelchel moderates a panel of scholars. The panel includes Dr. C. Eric Lincoln, Dr. Jacquelyn Grant, and Dr. John Hope Franklin. The panel discusses the life of George Washington Williams (author of History of the Negro Race in America). The discussion includes issues related to Womanist theology, Islamic religion, sociology, religion and history.The Atlanta University Center Robert W. Woodruff Library acknowledges the generous support of the National Endowment for Humanities - Humanities Collections and Reference Resources Implementation Project Grant in supporting the processing and digitization of a number of its major archival collections as part of the project: Spreading the Word: Expanding Access to African American Religious Archival Collections at the Atlanta University Center Robert W. Woodruff Library
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