Academic literature on the topic 'BACTEC 460'

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Journal articles on the topic "BACTEC 460"

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Benjamin, W. H., K. B. Waites, A. Beverly, et al. "Comparison of the MB/BacT System with a Revised Antibiotic Supplement Kit to the BACTEC 460 System for Detection of Mycobacteria in Clinical Specimens." Journal of Clinical Microbiology 36, no. 11 (1998): 3234–38. http://dx.doi.org/10.1128/jcm.36.11.3234-3238.1998.

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The MB/BacT system (MB/BacT) with a revised antibiotic supplement kit was compared with the BACTEC 460 system (BACTEC 460) in a test of 488 specimens submitted for mycobacterial culture from 302 patients. Twenty-four Mycobacterium tuberculosis isolates were detected by the BACTEC 460 versus 23 isolates by the MB/BacT. Mean time until detection of M. tuberculosis isolates identified by both systems was 11.9 days for the BACTEC 460 versus 13.7 days for the MB/BacT (P = 0.046). M. aviumcomplex was detected in 12 specimens by the MB/BacT versus 10 specimens by the BACTEC 460. Only 8 of 14 (57%) M.
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Hanna, Bruce A., Adeleh Ebrahimzadeh, L. Bruce Elliott, et al. "Multicenter Evaluation of the BACTEC MGIT 960 System for Recovery of Mycobacteria." Journal of Clinical Microbiology 37, no. 3 (1999): 748–52. http://dx.doi.org/10.1128/jcm.37.3.748-752.1999.

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We evaluated the BACTEC MGIT 960 system, which is a fully automated, noninvasive system for the growth and detection of mycobacteria with a capacity to incubate and continuously monitor 960 7-ml culture tubes. We studied 3,330 specimens, 2,210 respiratory and 1,120 nonrespiratory specimens, collected from 2,346 patients treated at six sites. Processed specimens were inoculated into the BACTEC MGIT 960 and BACTEC 460 TB systems, as well as onto Lowenstein-Jensen slants and Middlebrook 7H11/7H11 selective plates. From all culture systems, a total of 362 isolates of mycobacteria were recovered; t
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Tortoli, Enrico, Paola Cichero, Claudio Piersimoni, M. Tullia Simonetti, Giampietro Gesu, and Domenico Nista. "Use of BACTEC MGIT 960 for Recovery of Mycobacteria from Clinical Specimens: Multicenter Study." Journal of Clinical Microbiology 37, no. 11 (1999): 3578–82. http://dx.doi.org/10.1128/jcm.37.11.3578-3582.1999.

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The BACTEC MGIT 960 instrument is a fully automated system that exploits the fluorescence of an oxygen sensor to detect growth of mycobacteria in culture. Its performance was compared to those of the radiometric BACTEC 460 instrument and egg-based Lowenstein-Jensen medium. An identical volume of sample was inoculated in different media, and incubation was carried out for 6 weeks with the automatic systems and for 8 weeks on solid media. A total of 2,567 specimens obtained from 1,631 patients were cultured in parallel. Mycobacteria belonging to nine different taxa were isolated by at least one
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Heifets, L., T. Linder, T. Sanchez, D. Spencer, and J. Brennan. "Two Liquid Medium Systems, Mycobacteria Growth Indicator Tube and MB Redox Tube, for Mycobacterium tuberculosis Isolation from Sputum Specimens." Journal of Clinical Microbiology 38, no. 3 (2000): 1227–30. http://dx.doi.org/10.1128/jcm.38.3.1227-1230.2000.

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Two manual liquid medium systems, the Mycobacteria Growth Indicator Tube (MGIT) and MB Redox tube systems, were evaluated in comparison to the radiometric BACTEC-460 semiautomated system for recovery ofMycobacterium tuberculosis from sputum specimens. The highest level of recovery, from a total of 77 culture-positive specimens, occurred with the BACTEC-460 system (92.2%), followed by the MB Redox tube (80.5%) and the MGIT (63.6%) systems. The shortest time to detection was observed also among the cultures in BACTEC-460: a mean of 12 days to a growth index (GI) of 10 and 15 days to a GI of 500.
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Winn, Richard E. "BACTEC 460 Machine for Research Protocol." Microbe Magazine 3, no. 11 (2008): 499. http://dx.doi.org/10.1128/microbe.3.499.2.

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Whyte, Tom, Martin Cormican, Belinda Hanahoe, Geraldine Doran, Tom Collins, and Geraldine Corbett-Feeney. "Comparison of BACTEC MGIT 960 and BACTEC 460 for culture of Mycobacteria." Diagnostic Microbiology and Infectious Disease 38, no. 2 (2000): 123–26. http://dx.doi.org/10.1016/s0732-8893(00)00179-6.

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Dalton, Maurice Terence, and Eva Prevost. "CAPD Fluid Examination using the Bactec 460." Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis 6, no. 1 (1986): 9–11. http://dx.doi.org/10.1177/089686088600600104.

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In the microbiological laboratory CAPD fluid analysis is an unstandardized and sometimes a labor intensive procedure. This pilot study was set up to demonstrate the value of in-place technology -the Bactec 460 blood culture system, in reducing the work-load. Our results indicate that it is at least as effective as other, more tedious conventional methods. Since its introduction, continuous ambulatory peritoneal dialysis (CAPD) has proved to be a major advance in the management of end-stage renal disease (I). Despite refinements in technique over the years leading to more widespread use of CAPD
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Werngren, J., E. Sturegård, P. Juréen, K. Ängeby, S. Hoffner, and T. Schön. "Reevaluation of the Critical Concentration for Drug Susceptibility Testing of Mycobacterium tuberculosis against Pyrazinamide Using Wild-Type MIC Distributions andpncAGene Sequencing." Antimicrobial Agents and Chemotherapy 56, no. 3 (2011): 1253–57. http://dx.doi.org/10.1128/aac.05894-11.

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ABSTRACTPyrazinamide (PZA) is a potent first-line agent for the treatment of tuberculosis (TB) with activity also against a significant part of drug-resistantMycobacterium tuberculosisstrains. Since PZA is active only at acid pH, testing for susceptibility to PZA is difficult and insufficiently reproducible. The recommended critical concentration for PZA susceptibility (MIC, 100 mg/liter) used in the Bactec systems (460 and MGIT 960) has not been critically evaluated against wild-type MIC distributions in clinical isolates ofMycobacterium tuberculosis. Using the Bactec MGIT 960 system, we dete
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LOVE, GORDON L. "Cryptococcemia and the BACTEC 460 Blood Culture System." Annals of Internal Medicine 106, no. 4 (1987): 633. http://dx.doi.org/10.7326/0003-4819-106-4-633_2.

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Roggenkamp, Andreas, Mathias W. Hornef, Adelheid Masch, Bettina Aigner, Ingo B. Autenrieth, and Jürgen Heesemann. "Comparison of MB/BacT and BACTEC 460 TB Systems for Recovery of Mycobacteria in a Routine Diagnostic Laboratory." Journal of Clinical Microbiology 37, no. 11 (1999): 3711–12. http://dx.doi.org/10.1128/jcm.37.11.3711-3712.1999.

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MB/BacT, BACTEC 460 TB, and Löwenstein-Jensen (LJ) medium were evaluated in parallel for recovery of mycobacteria from 3,700 continuous clinical specimens in a routine laboratory. Mycobacteria were identified from 123 (3.3%) specimens. The recovery rates for all mycobacteria by the different systems were 91.0, 73.0, and 53.6% for BACTEC 460 TB, MB/BacT, and LJ medium, respectively. The recovery rates for Mycobacterium tuberculosis complex were 97.1, 80.2, and 67.6%, respectively. The lack of sensitivity of the MB/BacT system was more pronounced with smear-negative specimens and resulted in a
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Dissertations / Theses on the topic "BACTEC 460"

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Hohage, Patric Erich [Verfasser], and Gerd [Akademischer Betreuer] Bacher. "Dynamik, Transport und Manipulation kohärenter Spinzustände in Halbleiter-Hybridsystemen / Patric Hohage ; Betreuer: Gerd Bacher." Duisburg, 2012. http://nbn-resolving.de/urn:nbn:de:hbz:464-20120625-143417-1.

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Kuzuya, Akira. "Presenilin 1 is involved in the maturation of β-site amyloid precursor protein-cleaving enzyme 1 (BACE1)". Kyoto University, 2007. http://hdl.handle.net/2433/135714.

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Miyamoto, Masakazu. "Synaptic vesicle protein 2B negatively regulates the amyloidogenic processing of AβPP as a novel interaction partner of BACE1". Kyoto University, 2020. http://hdl.handle.net/2433/254509.

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Müller, Thomas. "Untersuchung des Zusammenhangs zwischen der Landschaftsstruktur und dem Vorkommen dreier Vogelarten." Bachelor's thesis, Hochschule für Technik und Wirtschaft Dresden, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:520-qucosa-211816.

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In dieser Arbeit wurde der Frage nachgegangen, inwieweit sich die Habitatansprüche von drei Brutvogelarten, der Offenlandart Feldlerche (Alauda arvensis), der Heckenart Neuntöter (Lanius collurio) und der Waldart Schwarzspecht (Dryocopus martius), mit Landschaftsstrukturmaßen darstellen lassen, und ob sich Landschaftsstrukturmaße für die Habitatmodellierung eignen. Basis für die Berechnung der Landschaftsstrukturmaße ist ein Flächenschema des IÖR-Monitors aus dem Jahr 2013, welches aus Daten des AFIS-ALKIS-ATKIS-Modells (AAA-Modells) aufgebaut wurde. Dieses Schema bietet redundanzfreie Flächen
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DeCoster, David J. "Comparison of the BACTEC TB-460 system, flow cytometric susceptibility assay and proportion method for susceptibility of mycobacterium tuberculosis to antimycobacterial agents." 2004. http://catalog.hathitrust.org/api/volumes/oclc/56190530.html.

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Thesis (M.S.)--University of Wisconsin--Madison, 2004.<br>Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 20-25).
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Velanac, Viktorija. "BACE1 dependent function of Neuregulin1 in peripheral nervous system myelination." Doctoral thesis, 2010. http://hdl.handle.net/11858/00-1735-0000-0006-B689-2.

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Books on the topic "BACTEC 460"

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Raly, A. Daniel. Release of GinnieNET 2020, version 5.1 and the phase out of GinnieNet version 4.0 and GinnieNet 2020, version 5.0. U.S. Dept. of Housing and Urban Development, 1998.

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Buffington, Jack. The Recycling Myth. ABC-CLIO, LLC, 2015. http://dx.doi.org/10.5040/9798216006145.

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This book states the harsh truth: that despite best intentions, our current environmental practices are doing more harm than good, and that the solution lies in creating supply chains of the future that design, produce, consume, and reuse materials in a manner that is balanced economically and environmentally. One billion beverage containers are used on a daily basis in the United States, with at least 600 million of them ending up in landfills. Even the 400 million that are recycled—at a great cost—are not accomplishing the task of helping the environment. This economic and environmental cata
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Colenutt, Bob. The Property Lobby. Policy Press, 2020. http://dx.doi.org/10.1332/policypress/9781447340492.001.0001.

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Book Abstract: Despite countless reports and Government policy announcements on the housing crisis over decades, the scale and depth of the crisis continues. Homelessness, shortages of social housing, rents and house prices continue rise year on year. The word affordability has become meaningless. Land landowners and housebuilders and property investors have made huge profits out of this crisis. This book focusing in examples from London and Northamptonshire examines the power of the ‘finance-housebuilding ’ complex arguing that this property lobby is the main blockage for change and reform. I
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Book chapters on the topic "BACTEC 460"

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Smith, Jeffery A. "The Pursuit of the Common Good." In Franklin and Bache. Oxford University PressNew York, NY, 1990. http://dx.doi.org/10.1093/oso/9780195056761.003.0002.

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Abstract Life In Eighteenth-Century America Was Radically Reordered By new wealth and by a new, more participatory kind of politics. By the eve of the Revolution, white colonists had what was evidently the highest average income in the world and a rising gross economic output that was already approximately 40 percent of Britain ‘s. 1 The gains were not evenly distributed, however. Gaps between the social classes were widening, particularly in northern cities where mansions were being built for the rich while almshouses and workhouses were being constructed for a growing population of the poor.
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Ishengoma, Fredrick. "Blockchain Technology as Enablement of Industry 4.0." In Integrating Blockchain Technology Into the Circular Economy. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-7998-7642-7.ch009.

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Industry 4.0 (also known as smart manufacturing or industrial internet of things [IIoT]) refers to a major change in the way products are manufactured and delivered, with a focus on industrial automation and the flexible factory backed with several technologies that include the internet of things (IoT), cyber-physical systems, and artificial intelligence. Industry 4.0 gave birth to a new age of smart manufacturing, automated supply chain, and personalized goods and services. Meanwhile, the rise in the application of blockchain technology (BCT) in different sectors propels the Industry 4.0 mode
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Baxter, Ellen W., and Allen B. Reitz. "BACE Inhibitors for the Treatment of Alzheimer's Disease." In Annual Reports in Medicinal Chemistry Volume 40. Elsevier, 2005. http://dx.doi.org/10.1016/s0065-7743(05)40003-2.

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Boer Alexander. "Punishments, Rewards, and the Production of Evidence." In Frontiers in Artificial Intelligence and Applications. IOS Press, 2014. https://doi.org/10.3233/978-1-61499-468-8-97.

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In legal knowledge acquisition, the threat of punishment remains an important litmus test for categorizing legal rules: something is a real duty if it is backed &amp;ndash; directly or indirectly &amp;ndash; by a threat of punishment. In practice, no accounts of how enforcement design patterns are superposed on representations of specific legal rules exist in our field, and the litmus test does not work in modeling legal rules. This paper considers the distinction between punishments and rewards, and points to a more obvious connection with production of evidence, and allocation of burden of p
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Jain, Samyak, and K. Chandrasekaran. "Industrial Automation Using Internet of Things." In Research Anthology on Cross-Disciplinary Designs and Applications of Automation. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-6684-3694-3.ch019.

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This chapter presents a comprehensive view of Industrial Automation using internet of things (IIoT). Advanced Industries are ushering in a new age of physical production backed by the information-based economy. The term Industrie 4.0 refers to the 4th paradigm shift in production, in which intelligent manufacturing technology is interconnected with physical machines. IIoT is basically a convergence of industrial systems with advanced, near-real-time computing and analytics, powered by low cost and low power sensing devices leveraging global internet connectivity. The key benefits of Industrial
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Jain, Samyak, and K. Chandrasekaran. "Industrial Automation Using Internet of Things." In Security and Privacy Issues in Sensor Networks and IoT. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-7998-0373-7.ch002.

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This chapter presents a comprehensive view of Industrial Automation using internet of things (IIoT). Advanced Industries are ushering in a new age of physical production backed by the information-based economy. The term Industrie 4.0 refers to the 4th paradigm shift in production, in which intelligent manufacturing technology is interconnected with physical machines. IIoT is basically a convergence of industrial systems with advanced, near-real-time computing and analytics, powered by low cost and low power sensing devices leveraging global internet connectivity. The key benefits of Industrial
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I.V. Holz, Laura, Vanessa C.D. Graça, Francisco J.A. Loureiro, and Duncan P. Fagg. "Analysis of the Electrochemical Transport Properties of Doped Barium Cerate for Proton Conductivity in Low Humidity Conditions: A Review." In Analytical Chemistry - Advancement, Perspectives and Applications [Working Title]. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.93970.

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Proton-conducting perovskites are among the most promising electrolytes for Proton Ceramic Fuel Cells (PCFCs), electrolysers and separation membranes. Particularly, yttrium-doped barium cerate, BaCe1-xYxO3-δ (BCY), shows one of the highest protonic conductivities at intermediate temperatures (σ ∼ 10−3 S cm−1 at 400°C); values that are typically achieved under humidified atmospheres (p H2O ∼ 10−2 atm). However, BCY has commonly been discarded for such applications due to its instability in the presence of water vapour and carbonaceous atmospheres. A recent discovery has shown that BCY10 exhibit
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Harding, Courtenay M. "Vermont Data Supported the DSM-5 Deletion of Subtypes in Schizophrenia." In Recovery from Schizophrenia. Oxford University PressNew York, 2024. http://dx.doi.org/10.1093/oso/9780195380095.003.0014.

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Abstract This chapter was written by a collaboration between Malcolm Bowers, MD, vice chair of psychiatry at Yale, and a bunch of us at UVM. It focuses on how the Vermont data challenged the existing notion of schizophrenia subtypes and backed up decisions to delete them in the DSM-5. An astonishing table reveals how the group of 52 originally diagnosed with the catatonia subtype by the DSM-I spread out to only 46 people by the DSM-II and to 14 by the DSM-III. These patients crossed other subtypes and other diagnostic categories. Alan Breier then looked at patients with paranoid subtypes again
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Chislett, William. "Political Crisis and Economic Recovery, 2012–2024." In Spain. Oxford University Press, 2025. https://doi.org/10.1093/wentk/9780197806173.003.0008.

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The Popular Party (PP) led by Mariano Rajoy won the 2011 election. It remained in power until 2018 when it lost a no-confidence motion in parliament brought by the Socialists after a court found the party had benefited from kickbacks in a corruption case known as Gürtel. Pedro Sánchez was voted in as prime minister, backed by an alliance of the hard-left Podemos and Catalan and Basque separatist parties. The political map fragmented in the 2015 election when the combined vote share of the PP and Socialists, the two main parties, dropped from 73.4 percent to 50.7 percent, because of two upstart
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Shapiro Joel. "Russian Hybrid Warfare: Not New, Well-Accomplished, and Limited in Scope." In NATO Science for Peace and Security Series - E: Human and Societal Dynamics. IOS Press, 2016. https://doi.org/10.3233/978-1-61499-651-4-166.

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Hybrid warfare is actually nothing new, despite the fact that observers were initially surprised at the coordinated and disciplined political-military approach that encompassed Russia's forays in Crimea in 2014. The year before, General Valery Gerasimov, Chief of the Russian General Staff, noted in an article that, &amp;ldquo;Methods used in struggle are increasingly changing in favor of political, economic, information, humanitarian and other non-military means, including the use of the protest potential of the population.&amp;rdquo; Russia's &amp;ldquo;hybrid&amp;rdquo; warfare is thus a mix
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Conference papers on the topic "BACTEC 460"

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Srivastava, Ashutosh, and Venkateswaran K. "Circular Cavity Backed Water Drop Shaped Slot SIW Antenna." In 2022 3rd International Conference on Communication, Computing and Industry 4.0 (C2I4). IEEE, 2022. http://dx.doi.org/10.1109/c2i456876.2022.10051392.

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Barkataki, Nairit, Pranjal Borah, Utpal Sarma, and Banty Tiru. "Design of a 400 MHz Cavity Backed CPW Fed Bow-Tie Antenna for GPR Applications." In 2021 International Conference on Industrial Electronics Research and Applications (ICIERA). IEEE, 2021. http://dx.doi.org/10.1109/iciera53202.2021.9726755.

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Garrocho, Charles Tim Batista, Karine Nogueira Oliveira, David Jose Sena, Carlos Frederico Marcelo da Cunha Cavalcanti, and Ricardo Augusto Rabelo Oliveira. "BACE: Blockchain-based Access Control at the Edge for Industrial Control Devices of Industry 4.0." In 2021 XI Brazilian Symposium on Computing Systems Engineering (SBESC). IEEE, 2021. http://dx.doi.org/10.1109/sbesc53686.2021.9628291.

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Ikeda, S., S. Signetti, and A. Heine. "CHALLENGES IN HYDROCODE MODELING OF PROJECTILE IMPACT ONTO CERAMIC ARMOR IN A VELOCITY REGIME COMPRISING INTERFACE DEFEAT, PARTIAL DWELL, AND FULL PENETRATION." In 34th International Symposium on Ballistics. Destech Publications, Inc., 2025. https://doi.org/10.12783/ballistics25/37222.

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In the context of long rod impact against ceramic targets, the range of impact velocities from about 400 m/s to 1900 m/s covers cases of full and partial dwell as well as of immediate penetration, posing challenges in the accurate description by a unified numerical simulation model capable of predicting dwell times, residual penetration depths, and the fragmentation of the ceramics. In this work, through systematic comparison with a large set of impact data from prior experimental work on tungsten heavy alloy long-rod penetrators impacting onto unconfined silicon carbide ceramic tiles backed b
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Álvarez García, Francisco Javier, Óscar López Pérez, Alfonso González González, and David Rodríguez Salgado. "An Approach to Zero-Failures Maintenance Using Industry 4.0 in Network Connected Multistage Industrial Machines." In 10th Manufacturing Engineering Society International Conference. Trans Tech Publications Ltd, 2023. http://dx.doi.org/10.4028/p-i3as1p.

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The industrial manufacturing systems are increasing in complexity to market changes. One of the best challenges of this complex systems is reach the schedule production baches without unexpected failures, looking for the zero defects. The presence of Multistage Machines (MSM) at industrial manufacturing systems allow to produce big batches in very short times. Nevertheless, these types of machines normally are manufactured as an ad hoc machine and have not maintenance strategies tested for preventive or predictive actions. Also, if a component of this machine fails, the entire machine fails, c
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Johnson, Ashley, Muhammad Sarfraz Balka, Sameer Bhoite, Paul Crerar, Aaron Simon, and John Quinones. "Mitigation of Drilling Dysfunction: Data Analysis and Physical Modelling Shine a New Light on HFTO." In SPE/IADC International Drilling Conference and Exhibition. SPE, 2023. http://dx.doi.org/10.2118/212500-ms.

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Abstract High frequency torsional oscillation (HFTO) is still one of the most disruptive drilling dysfunctions we encounter. Vibrations are observed with fundamental frequencies as high as 400 Hz and torque sweeps from 0 to 7000 lbf.ft. The resulting damage includes drilling collar cracking, damaged electronics, and backed-off tools. By measuring the amplitude and the fundamental frequency of this dysfunction, we present a model to characterize its drivers. This is a critical step in defining the mitigation strategies. Although there are a multitude of drilling dynamics tools deployed to recor
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Jayatunga, Charith, Qin Qin, Victoria Sanderson, Phil Rubini, Danning You, and Werner Krebs. "Absorption of Normal-Incidence Acoustic Waves by Double Perforated Liners of Industrial Gas Turbine Combustors." In ASME Turbo Expo 2012: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/gt2012-68842.

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Perforated liners consist of sheet metal perforated with multiple holes with diameters of magnitude in the order of millimeters and regular spacing, backed by an air cavity in front of a rigid wall. This type of liner is very effective at absorbing sound and is used in many applications. At the resonance frequency, the liner shifts the phase of the incident wave by 180° thus providing damping through wave cancellation. The perforations in the liner convert acoustic energy into flow energy through vortex shedding at the rims of the liner apertures. Applied to gas turbine combustors they can att
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Reports on the topic "BACTEC 460"

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Czajkowski, Jeffrey, and Tyler Leverty. Pandemic business interruption insurance coverage: Insights from WSB [Wisconsin School of Business] survey of insurance experts. Center for Insurance Policy and Research, 2020. http://dx.doi.org/10.52227/21112.2020.

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As businesses across the country (and the globe) have been forced to shut down to contain the spread of COVID-19, many have turned to their insurance policies for indemnification of their losses through business interruption (BI) insurance coverage. However, only about 40% of small businesses in the U.S. purchase BI coverage, and for many policies in place, pandemics are excluded or not explicitly covered. As a consequence of this significant coverage gap, there have been state and federal legislative proposals to either: i) retroactively provide coverage regardless of policy existing policy l
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Gardner, Coral, Matt Goode, Tom Philippi, and Don Swann. Using transect sampling and road cruising surveys to estimate abundance and distribution of sidewinders (Crotalus cerastes) in Saguaro National Park, Tucson Mountain District: Final report. National Park Service, 2024. http://dx.doi.org/10.36967/2302204.

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Saguaro National Park, Tucson Mountain District (TMD) includes a portion of the Tucson Mountains and adjacent lower bajada landscapes along the western boundary in Avra Valley. Threats to TMD include urban encroachment, busy commuter roads running through the interior and along the boundaries, agricultural development, and the Arizona Canal and water recharge basin. Plans to route Interstate 11 within 400 m of the western boundary have led to concerns over projected negative impacts on wildlife. Among the species of concern is the Sidewinder (Crotalus cerastes), primarily because the populatio
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