Zobrazeno 1 - 10
of 489
pro vyhledávání: '"J. J. Maurer"'
Publikováno v:
2017 IEEE International Conference on Microwaves, Antennas, Communications and Electronic Systems (COMCAS).
Near-junction thermal barriers severely limit the inherent capability of high-quality wide bandgap materials and architectures and necessitate the development of an alternative, Gen3, thermal management paradigm to reach the goals of future high-powe
Autor:
Robert C. Fitch, J. J. Maurer, Roland Baranyai, Gregg H. Jessen, Jonathan Felbinger, Karynn A. Sutherlin, John D. Blevins, Kelson D. Chabak, James W Pomeroy, Martin Kuball, A. Bar-Cohen, R. Gilbert, B. Poling, Antonio Crespo, S. Tetlak, Glen D. Via, T. Cooper, James K. Gillespie
Publikováno v:
physica status solidi c. 11:871-874
A wafer-scale comparison of HEMTs fabricated on as-grown GaN/Si and HEMTs fabricated in parallel on epitaxial layers from the GaN/Si growth integrated with a diamond substrate are presented. Diamond, which offers the highest room-temperature thermal
Publikováno v:
Avian Diseases Digest. 3:e20-e22
Autor:
R D, Berghaus, D L, Mathis, R K, Bramwell, K S, Macklin, J L, Wilson, M J, Wineland, J J, Maurer, M D, Lee
Publikováno v:
Zoonoses and public health. 59(5)
A two-part serial survey of 49 broiler breeder farms was conducted in four south-eastern states: Arkansas, Alabama, Georgia and North Carolina. Broiler breeder farms from three to five broiler company complexes in each state were visited on two separ
Publikováno v:
Journal of Polymer Science Part B: Polymer Physics. 28:1443-1462
Detailed thermal characterization of sulfo-EPDM ionomers was carried out. The endotherms observed via differential scanning calorimetry (DSC) and multiple inflections observed via thermal mechanical analysis (TMA) are speculated to be due to associat
Publikováno v:
Avian diseases. 45(4)
Salmonella enteritidis (SE) is an important cause of egg-associated outbreaks in both Europe and the United States. Phage typing has become an important epidemiologic tool in identifying the source of outbreaks. Limitations of phage typing have becom
Autor:
J, Sander, C R, Hudson, L, Dufour-Zavala, W D, Waltman, C, Lobsinger, S G, Thayer, R, Otalora, J J, Maurer
Publikováno v:
Avian diseases. 45(4)
Control of carcass contamination requires knowledge of the source and dynamics of spread of Salmonella in commercial poultry production. We examined Salmonella contamination at a U.S. commercial quail operation. Pulsed-field gel electrophoresis (PFGE
Publikováno v:
Avian diseases. 45(4)
Antibiotics are used in food animal production to treat diseases and also to improve performance. Antibiotics are not used on all farms, and antibiotic resistance is occasionally found on farms that do not use antibiotics. Rendered animal protein pro
Publikováno v:
Avian diseases. 44(4)
Solutions of ethylenediaminetetraacetic acid (EDTA)-Tris showed synergistic or additive effects on gram-negative bacteria when combined with hatchery disinfectants consisting of phenol and detergent (Magnaphen-100), quaternary ammonium compound (QAC)
Publikováno v:
Avian diseases. 44(4)
Litter was collected from four turkey farms (eight houses) with a history of fluoroquinolone (FQ) treatment failure, 10 adult broiler breeder chicken farms (43 houses) with one having a history of FQ treatment, and 30 broiler chicken farms (110 house