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| 1 | A software-defined networking approach for handover management with real-time video in WLANs显示文摘To achieve high performance and reliability in video streaming over wireless local area networks (WLANs), one must jointly consider both optimized association to access points (APs) and handover management based on dynamic scanning of alternate APs. In this article, we propose a new architecture within the software-defined networking (SDN) framework, which allows stations to be connected to several APs simultaneously and to switch fast between them. We evaluate our system in a real-time testbed and demonstrate that our SDN-based handover mechanism significantly reduces the number and duration of video freeze events and allows for smaller playout buffers. | Peter Dely Andreas Kassler Lawrence Chow Nicholas Bambos Nico Bayer Hans Einsiedler Christoph Peylo Daniel Mellado Miguel Sanchez | 2013 | Journal of Modern Transportation2013，21，1： | 3 |
| 2 | In vitro Ruminal Gas Production Kinetics of Four Fodder Trees Ensiled With or Without Molasses and Urea显示文摘This study investigated if the addition of urea (U), molasses (M) or their 1:1 (v/v) mixture during ensiling increases the nutritional value of forage from four fodder trees (Prunus persica, Leucaena esculenta, Acacia farnesiana, and Prunus domestica). Forage samples of fodder trees were collected in triplicate (three individual samples of each species) and subjected to an in vitro gas production (GP) procedure. Fermentation at 24 h (GP 24), short-chain volatile fatty acids (SCFA), and microbial crude protein production (MCP), in vitro organic matter digestibility (OMD), metabolizable energy (ME) and dry matter degradability (DMD) were estimated. Forage samples were incubated for 72 h in an incubator at 39oC and the volume of GP was recorded at 2, 4, 6, 8, 10, 12, 24, 48, and 72 h of incubation using the reading pressure technique. The rumen fermentation profiles were highest for P. persica, which showed the highest (P<0.0001) DMD, ME, OMD, SCFA, GP 24 and MCP. On the other hand L. esculenta had the lowest (P<0.0001) DMD, SCFA, MCP; P. domestica had the lowest (P<0.0001) OMD. The addition of M to silage increased (P<0.0001) ME and OMD, as well as GP. However, the addition of U and the mixture of U and M reduced (P<0.0001) DMD, ME, OMD, SCFA, GY 24 and MCP. These results show that P. persica has the highest nutritive value and L. esculenta the lowest for ruminants. Additionally, the addition of M to forage from fodder trees increases rumen GP and fermentation, which may improve nutrient utilization in ruminants. | Abdelfattah Z M Salem ZHOU Chuan-she TAN Zhi-liang Miguel Mellado Moises Cipriano Salazar Mona M M Y Elghandopur Nicholas E Odongo | 2013 | Journal of Integrative Agriculture2013，12，7： | 3 |
| 3 | Juvenile-onset spondyloarthropathies显示文摘 | BURGOS VARGAS R PACHECO TENA C VAZQUEZ MELLADO J | 1997 | Rheum Dis Clin North Am1997，23，3： | 1 |
| 4 | Imaging techniques: New insights into chemokine/chemokine receptor biology at the immune system显示文摘 | MELLADO M CARRASCO Y R | 2008 | Pharmacology & Therapeutics2008，119，1： | 1 |
| 5 | A potential immune escape mechanism by melanoma ceils through the activation of chemokine-induced T cell death 显示文摘 | Mellado M de Ana AM Moreno MC | 2001 | Current Biology2001，11，9： | 1 |
| 6 | Virus-like parti- cles in vaccine development 显示文摘 | Roldio A Mellado MC Castilho LR | 2010 | Expert Rev Vaccines2010，9，10： | 1 |
| 7 | Vegetation change and chemical soil composition after 4 years of goat grazing exclusion in a Canary Islands pas- ture显示文摘 | Fernandez-Lugo S Nascimento L Mellado M | 2009 | Agriculture Ecosystems and Environment2009，132，34： | 1 |
| 8 | A new As- pergillus fumigatus resistance mechanism conferring in vitro cross - resistance to azole antifungals involves a combination of cyp51 A al- terations 显示文摘 | Mellado E Garcia - Effron G Alcazar - Fuoli L | 2007 | Antimicrob Agents Chemother2007，51，6： | 1 |
| 9 | Purification of recombinant rotavirus VP'7 glycoprotein for the study of in vitro rotaviruslike particles assembly 显示文摘 | Mellado MC Peixoto C Cruz PE | 2008 | J Cbromatogr B Analyt Teehnol Biomed Life Sci2008，874，12： | 1 |
| 10 | Arginase I and polyamines act downstream from cyclic AMP in overcoming inhibition of axonal growth on MAG and myelin in vitro显示文摘 | Cai D Deng K Mellado W | 2002 | Neuron2002，35，4： | 1 |
| 11 | A potential immune escape mechanism by melanoma ceils through the activation of chemokine -induced T cell death 显示文摘 | Mellado M Deana AM Moreno MC | 2001 | Cur Biol : CB2001，11，9： | 1 |
| 12 | Wheat flour fortification with folic acid:changes in neural tube defects rates in Chile 显示文摘 | Cortes F Mellado C Pardo RA | 2012 | Am J Med Genet A2012，158，8： | 1 |
| 13 | Magnetic resonance imaging of anterior cruciate ligament tears: reevaluation of quantitative parameters and imaging findings including a simplified method for measuring the anterior cruciate ligament angle显示文摘 | J. M. Mellado J. Calmet M. Olona J. Giné A. Saurí | 2004 | Knee Surgery Sports Traumatology Arthroscopy2004，，3： | 1 |
| 14 | In Aspergillus nidulans the suppressors suaA and suaC code for release factors eRF1 and eRF3 and suaD codes for a glutamine tRNA显示文摘 | Liu W Mellado L Espeso EA Sealy-Lewis HM | 2014 | G3 (Bethesda)2014，4，6： | 1 |
| 15 | Autocrine production of IFN-gamma by macrophages controls their recruitment to kidney and the development of glomerulonephritis in MRL/lpr mice显示文摘 | Carvalho-Pinto C E Garcia M I Mellado M | 2002 | J Immunol2002，169，2： | 1 |
| 16 | Scopulariopsis brevicaulis , a fungal pathogen resistant to broad- spectrum antifungal agents 显示文摘 | Cuenca - Estrella M Gomez - Lopez A Mellado E | 2003 | Antimicrob Agents Chemother2003，47，7： | 1 |
| 17 | Rapid detection of triazole antifungal resistance in Aspergillus fumigatus显示文摘 | Garcia-Effron G Dilger A Alcazar-Fuoli L Park S Mellado E Perlin DS | 2008 | J Clin Microbiol2008，46，4： | 1 |
| 18 | Comparative in vitro activity of voriconazole and itraconazole against fluconazole-susceptible and fluoconazole resistant clinical isolates of Candida species from Spain显示文摘 | Cuenca-Estrella M Diaz-Garcia TM Mellado E | 1999 | Eur J Clin Microbiol Infect Dis1999，18，： | 1 |
| 19 | Impact of physicochemi- cal parameters on in vitro assembly and disassembly kinetics of recombinant triple-layered rotavirus-like particles 显示文摘 | Mellado MC Mena JA Lopes A | 2009 | Biotechnol Bioeng2009，104，4： | 1 |
| 20 | Telomerase activity is repressed during differentitation of maturation-sentiative but not resistant human tumor cell lines显示文摘 | HAN W MELLADO B | 1996 | Cancer Res1996，56，： | 1 |
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