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Benzobicyclon for weedy rice control in quizalofop- and imidazolinone-resistant rice systems
- Jake A. Patterson, Jason K. Norsworthy, Thomas R. Butts, Edward E. Gbur
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- Journal:
- Weed Technology / Volume 36 / Issue 4 / August 2022
- Published online by Cambridge University Press:
- 27 June 2022, pp. 497-505
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Gowan Company recently registered benzobicyclon, a WSSA Group 27 herbicide, as a postflood option in rice. It is the first 4-hydroxyphenylpyruvate dioxygenase-inhibiting herbicide commercially available in mid-southern U.S. rice production. In 2018 and 2019, field experiments were conducted across multiple sites in Arkansas to determine if the addition of benzobicyclon to quizalofop- or imidazolinone-resistant rice herbicide programs would improve weedy rice control. Across site-years, one application of quizalofop, either at the 1- or 3-leaf rice stage, followed by benzobicyclon applied postflood, provided comparable weedy rice control to two sequential applications of quizalofop, which is a standard herbicide program in quizalofop-resistant rice. Additionally, treatments containing quizalofop or quizalofop followed by benzobicyclon injured rice ≤5% at 28 d after the postflood application. Across site-years, at 28 d after the postflood application of benzobicyclon, all treatments containing a full-season herbicide program followed by benzobicyclon postflood provided comparable or improved weedy rice control when compared to two sequential early postemergence applications of imazethapyr. In both experiments, rice treated with benzobicyclon yielded comparably or better than treatments containing the standard herbicide program for each system. Findings from this research suggest that the use of benzobicyclon in quizalofop- and imidazolinone-resistant rice systems could be an additional and viable weedy rice control option for rice producers.
Scientific access into Mercer Subglacial Lake: scientific objectives, drilling operations and initial observations
- John C. Priscu, Jonas Kalin, John Winans, Timothy Campbell, Matthew R. Siegfried, Mark Skidmore, John E. Dore, Amy Leventer, David M. Harwood, Dennis Duling, Robert Zook, Justin Burnett, Dar Gibson, Edward Krula, Anatoly Mironov, Jim McManis, Graham Roberts, Brad E. Rosenheim, Brent C. Christner, Kathy Kasic, Helen A. Fricker, W. Berry Lyons, Joel Barker, Mark Bowling, Billy Collins, Christina Davis, Al Gagnon, Christopher Gardner, Chloe Gustafson, Ok-Sun Kim, Wei Li, Alex Michaud, Molly O. Patterson, Martyn Tranter, Ryan Venturelli, Trista Vick-Majors, Cooper Elsworth, The SALSA Science Team
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- Journal:
- Annals of Glaciology / Volume 62 / Issue 85-86 / September 2021
- Published online by Cambridge University Press:
- 08 June 2021, pp. 340-352
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The Subglacial Antarctic Lakes Scientific Access (SALSA) Project accessed Mercer Subglacial Lake using environmentally clean hot-water drilling to examine interactions among ice, water, sediment, rock, microbes and carbon reservoirs within the lake water column and underlying sediments. A ~0.4 m diameter borehole was melted through 1087 m of ice and maintained over ~10 days, allowing observation of ice properties and collection of water and sediment with various tools. Over this period, SALSA collected: 60 L of lake water and 10 L of deep borehole water; microbes >0.2 μm in diameter from in situ filtration of ~100 L of lake water; 10 multicores 0.32–0.49 m long; 1.0 and 1.76 m long gravity cores; three conductivity–temperature–depth profiles of borehole and lake water; five discrete depth current meter measurements in the lake and images of ice, the lake water–ice interface and lake sediments. Temperature and conductivity data showed the hydrodynamic character of water mixing between the borehole and lake after entry. Models simulating melting of the ~6 m thick basal accreted ice layer imply that debris fall-out through the ~15 m water column to the lake sediments from borehole melting had little effect on the stratigraphy of surficial sediment cores.
4512 Allopregnanolone Dose Finding for Status Epilepticus Treatment by Pharmacokinetic-Pharmacodynamic Modeling using Quantitative EEG in Dogs
- Edward “Ned” Patterson, Irene Vuu, Dorota Zolkowska, Chun-Yi Wu, Ilo Leppik, Greg Worrell, Vaclav Kremen, James Cloyd
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- Journal:
- Journal of Clinical and Translational Science / Volume 4 / Issue s1 / June 2020
- Published online by Cambridge University Press:
- 29 July 2020, pp. 1-2
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OBJECTIVES/GOALS: Allopregnanolone (ALLO), a modulator of GABAA receptors, may be useful as a treatment for human and canine benzodiazepine-refractory status epilepticus (SE). Our objective was to develop a phamacokinetic-pharmacodynamic (PKPD) model relating ALLO plasma concentrations to electroencephalographic (EEG) effects in dogs. METHODS/STUDY POPULATION: Four healthy dogs and one dog with epilepsy that had implanted intracranial electrodes were utilized. ALLO doses ranging from 1-6 mg/kg were administered IV over 5 min. EEG data were collected during four IM doses (1-2 mg/kg). Blood samples were collected up to 6 hr following dosing. ALLO concentrations were measured using HPLC-MS/MS. Power density was determined in EEG bands using a custom algorithm. A two-compartment link PKPD model was developed to describe the relation between ALLO plasma concentration and change in EEG power in the alpha, beta, delta and theta bands. RESULTS/ANTICIPATED RESULTS: ALLO caused a rapid increase in absolute power density in all EEG bands measured (1-4, >4 – 8, >8 – 12, >12 – 25, and >25 – 100 Hz). The onset of effect was rapid (1-3 min) and demonstrated by frequency band and dose analysis. Concentration-EEG data were best fit by a two-compartment PK model and sigmoidal Emax PD indirect link model. The beta frequency band was most sensitive, showing increases in power at the lowest ALLO concentrations. The EC50 concentration for the beta frequency was ~270 ng/mL. The EC50 values for effects on the other frequency bands were ~500-700 ng /mL. In conclusion, IV ALLO causes a rapid effect on EEG that can be used to determine minimal plasma concentrations associated with target engagement. DISCUSSION/SIGNIFICANCE OF IMPACT: Dose selection for future clinical trials will use the effective concentrations determined here in conjunction with studies in animal status epilepticus models. Studies are planned in client owned dogs with epilepsy to evaluate clinical efficacy in dogs and as nonclinical proof-of-concept evidence supporting translational studies in people. CONFLICT OF INTEREST DESCRIPTION: Michael Rogawski and Dorota Zolkowska are named as inventors on patent applications claiming use of neuroactive steroids including allopregnanolone and ganaxolone in the treatment of status epilepticus.
Efficacy of a sleep health intervention to optimize standard smoking cessation treatment response: results from a pilot randomized controlled trial
- Freda Patterson, Michael A. Grandner, Susan K. Malone, Ryan T. Pohlig, Rebecca L. Ashare, David G. Edwards
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- Journal:
- Journal of Smoking Cessation / Volume 15 / Issue 2 / June 2020
- Published online by Cambridge University Press:
- 05 March 2020, pp. 113-117
- Print publication:
- June 2020
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Background
We tested if an adjunctive sleep health (SH) intervention improved smoking cessation treatment response by increasing quit rates. We also examined if baseline sleep, and improvements in sleep in the first weeks of quitting, were associated with quitting at the end of treatment.
MethodsTreatment-seeking smokers (N = 29) aged 21–65 years were randomized to a SH intervention (n = 16), or general health (GH) control (n = 13) condition. Participants received six counseling sessions across 15-weeks: SH received smoking cessation + SH counseling; GH received smoking cessation + GH counseling. Counseling began 4-weeks before the target quit date (TQD), and varenicline treatment began 1-week prior to TQD. Smoking status and SH were assessed at baseline (week 1), TQD (week 4), 3 weeks after cessation (week 7), week 12, and at the end of treatment (EOT; week 15).
ResultsSH versus GH participants had higher Carbon Monoxide (CO) -verified, 7-day point prevalence abstinence at EOT (69% vs. 54%, respectively; adjusted odds ratio (aOR) = 2.10, 95% confidence interval (CI) = 0.40–10.69, P = 0.77). Higher baseline sleep efficiency (aOR = 1.42, 95% CI = 1.03–1.96, P = 0.03), predicted higher EOT cessation. Models were adjusted for age, sex, education, and baseline nicotine dependence.
ConclusionsImproving SH in treatment-seeking smokers prior to cessation warrants further examination as a viable strategy to promote cessation.
Synaptic inputs from identified bipolar and amacrine cells to a sparsely branched ganglion cell in rabbit retina
- Andrea S. Bordt, Diego Perez, Luke Tseng, Weiley Sunny Liu, Jay Neitz, Sara S. Patterson, Edward V. Famiglietti, David W. Marshak
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- Journal:
- Visual Neuroscience / Volume 36 / 2019
- Published online by Cambridge University Press:
- 01 April 2019, E004
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There are more than 30 distinct types of mammalian retinal ganglion cells, each sensitive to different features of the visual environment. In rabbit retina, they can be grouped into four classes according to their morphology and stratification of their dendrites in the inner plexiform layer (IPL). The goal of this study was to describe the synaptic inputs to one type of Class IV ganglion cell, the third member of the sparsely branched Class IV cells (SB3). One cell of this type was partially reconstructed in a retinal connectome developed using automated transmission electron microscopy (ATEM). It had slender, relatively straight dendrites that ramify in the sublamina a of the IPL. The dendrites of the SB3 cell were always postsynaptic in the IPL, supporting its identity as a ganglion cell. It received 29% of its input from bipolar cells, a value in the middle of the range for rabbit retinal ganglion cells studied previously. The SB3 cell typically received only one synapse per bipolar cell from multiple types of presumed OFF bipolar cells; reciprocal synapses from amacrine cells at the dyad synapses were infrequent. In a few instances, the bipolar cells presynaptic to the SB3 ganglion cell also provided input to an amacrine cell presynaptic to the ganglion cell. There was apparently no crossover inhibition from narrow-field ON amacrine cells. Most of the amacrine cell inputs were from axons and dendrites of GABAergic amacrine cells, likely providing inhibitory input from outside the classical receptive field.
First Test Data from the CANGAROO Project for Stereo Čerenkov Imaging
- P.G. Edwards, A.G. Gregory, J.R. Patterson, M.D. Roberts, G.P. Rowell, N.I. Smith, G.J. Thornton, N.R. Wild, H. Fujii, S. Kabe, Y. Watase, M. Fujimoto, T. Hara, N. Hayashida, T. Kifune, M. Teshima, F. Kakimoto, S. Ogio, T. Tanimori, T. Yoshikoshi, Y. Mizumoto, T. Suda, Y. Matsubara, Y. Muraki
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- Publications of the Astronomical Society of Australia / Volume 10 / Issue 4 / 1993
- Published online by Cambridge University Press:
- 25 April 2016, pp. 287-290
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The CANGAROO project incorporates two Čerenkov imaging telescopes at Woomera to obtain stereo images of very high-energy gamma-ray (and cosmic-ray) showers. The first stereo observations, with one imaging system, were made in March 1992, and preliminary stereo imaging observations began in July 1992. This paper describes the stereo imaging technique, the sources under investigation, and the indications from the first data sets.
Development of the Buckland Park Cosmic Ray Air Shower Array for Ultra High Energy Gamma Ray Astronomy
- D. Ciampa, R. W. Clay, C. L. Corani, P. G. Edwards, J. R. Patterson
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- Journal:
- Publications of the Astronomical Society of Australia / Volume 6 / Issue 3 / 1986
- Published online by Cambridge University Press:
- 25 April 2016, pp. 335-338
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The Buckland Park air shower array is being developed particularly for use as an ultra-high-energy gamma ray astronomy telescope. The properties of this instrument are described with an emphasis on improvements being made to its angular resolution. Some early data are presented to illustrate the way in which the data obtained will be used.
A search for prompt ultra-high-energy gamma rays from supernova 1987a
- D. J. Bird, T. E. G. Bruce, D. Ciampa, R. W. Clay, C. L. Corani, P. G. Edwards, A. G. Gregory, J. R. Patterson, R. J. Protheroe
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- Journal:
- Publications of the Astronomical Society of Australia / Volume 7 / Issue 1 / 1987
- Published online by Cambridge University Press:
- 25 April 2016, pp. 73-74
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A search has been made using the Buckland Park air shower array for evidence of any excess of events from the direction of the recent supernova in the Large Magellanic Cloud. Upper limits resulting from this search and their significance are discussed in this paper.
The CANGAROO Project: Very High Energy Gamma-ray Astronomy at Woomera
- P.G. Edwards, A.G. Gregory, J.R. Patterson, M.D. Roberts, G.P. Rowell, N.I. Smith, G.J. Thornton, N.R. Wild, S. Ebisuzaki, H. Fujii, S. Kabe, Y. Watase, M. Fujimoto, T. Hara, N. Hayashida, T. Kifune, Y. Ohno, M. Teshima, F. Kakimoto, S. Ogio, T. Tanimori, K. Kobayakawa, Y. Mizumoto, H. Oda, T. Suda, A. Masaike, Y. Matsubara, Y. Muraki
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- Publications of the Astronomical Society of Australia / Volume 10 / Issue 1 / 1992
- Published online by Cambridge University Press:
- 25 April 2016, pp. 27-29
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In this paper the Very High Energy (VHE) gamma-ray astronomy program at the University of Adelaide is described. VHE gamma rays with energies above ~5 × 1011eV are observed using the atmospheric Cerenkov technique. Results from the first three years observations at Woomera and the current upgrading of the telecope are described. The CANGAROO project, a collaboration between the University of Adelaide and a number of Japanese institutions, is also introduced.
Contributors
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- By Agoston T. Agoston, Syed Z. Ali, Mahul B. Amin, Daniel A. Arber, Pedram Argani, Sylvia L. Asa, Rebecca N. Baergen, Zubair W. Baloch, Andrew M. Bellizzi, Kurt Benirschke, Allen Burke, Kenneth B. Calder, Karen L. Chang, Rebecca D. Chernock, Wang Cheung, Thomas V. Colby, Byron P. Croker, Ronald A. DeLellis, Edward F. DiCarlo, Ralph C. Eagle, Hormoz Ehya, Brett M. Elicker, Tarik M. Elsheikh, Robert E. Fechner, Linda D. Ferrell, Melina B. Flanagan, Douglas B. Flieder, Christopher S. Foster, Lillian Gaber, Karuna Garg, Kim R. Geisinger, Ryan M. Gill, Eric F. Glassy, David J. Glembocki, Zachary D. Goodman, Robert O. Greer, David J. Grignon, Gerardo E. Guiter, Kymberly A. Gyure, Ian S. Hagemann, Michael R. Henry, Jason L. Hornick, Ralph H. Hruban, Phyllis C. Huettner, Peter A. Humphrey, Olga B. Ioffe, Edward C. Klatt, Michael J. Klein, Ernest E. Lack, James N. Lampros, Lester J. Layfield, Robin D. LeGallo, Kevin O. Leslie, James S. Lewis, Virginia A. LiVolsi, Alberto M. Marchevsky, Anne Marie McNicol, Mitra Mehrad, Elizabeth Montgomery, Cesar A. Moran, Christopher A. Moskaluk, George J. Netto, G. Petur Nielsen, Robert D. Odze, Arthur S. Patchefsky, James W. Patterson, Elizabeth N. Pavlisko, John D. Pfeifer, Celeste N. Powers, Richard A. Prayson, Anja C. Roden, Victor L. Roggli, Andrew E. Rosenberg, Sherif Said, Margie A. Scott, Raja R. Seethala, Carlie S. Sigel, Jan F. Silverman, Bruce R. Smoller, Edward B. Stelow, Nora C. J. Sun, Mark W. Teague, Satish K. Tickoo, Thomas M. Ulbright, Paul E. Wakely, Jun Wang, Lawrence M. Weiss, Mark R. Wick, Howard H. Wu, Rhonda K. Yantiss, Charles Zaloudek, Yaxia Zhang, Xiaohui Sheila Zhao
- Edited by Mark R. Wick, University of Virginia, Virginia A. LiVolsi, University of Pennsylvania School of Medicine, John D. Pfeifer, Washington University School of Medicine, St Louis, Edward B. Stelow, University of Virginia, Paul E. Wakely, Jr
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- Silverberg's Principles and Practice of Surgical Pathology and Cytopathology
- Published online:
- 13 March 2015
- Print publication:
- 26 March 2015, pp vii-x
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“Unfinished Migrations”: Commentary and Response
- Brent Hayes Edwards, Cheryl Johnson-Odim, Agustin Laó-Montes, Michael O. West, Tiffany Ruby Patterson, Robin D. G. Kelley
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- African Studies Review / Volume 43 / Issue 1 / April 2000
- Published online by Cambridge University Press:
- 23 May 2014, pp. 47-68
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With “Unfinished Migrations,” Patterson and Kelley have provided an indispensable overview of the recent resurgence of African diaspora scholarship. Describing this “rebirth” in light of contemporary concerns with globalization and transnationalism, they usefully update the work of scholars such as St. Clair Drake, Joseph Harris, and George Shepperson, who over the past thirty-five years have provided similar catalogues and calls.
Rather than contest any particular element of their overview, I will focus briefly on what I consider to be some crucial issues of epistemological strategy raised by their salutary attempt to conceptualize a “theoretical framework… that treats the African diaspora as a unit of analysis.” The first is that we need to consider in more detail the genealogy of the term diaspora itself. Patterson and Kelley are correct to note that “attempts to identify and make sense of the African diaspora are almost as old as the diaspora itself,” but surely it is also significant that the term diaspora has been appropriated so recently in black intellectual discourse. Writers and activists including Equiano, Blyden, Delany, Du Bois, and Nardal proposed varying visions of internationalism over the past two centuries, but only in the past three decades have black intellectuals turned to an explicit discourse of an “African diaspora.” It seems to me that we need to be able to explain why this term arises, as Patterson and Kelley point out, only in the late 1950s and early 1960s.
Contributors
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- By Christopher Ames, Cathy W. Barks, Ronald Berman, Anthony J. Berret, Robert Beuka, William Blazek, Elisabeth Bouzonviller, Jackson R. Bryer, Deborah Clarke, Gretchen Comba, Kirk Curnutt, Linda De Roche, Suzanne Del Gizzo, Kathleen Drowne, Richard Fine, Edward Gillin, Michael K. Glenday, Richard Godden, Steven Goldleaf, Peter L. Hays, Pearl James, Joel Kabot, Heidi M. Kunz, Jarom Lyle McDonald, Philip McGowan, Bonnie Shannon McMullen, Bryant Mangum, Lauren Rule Maxwell, James H. Meredith, Linda Patterson Miller, James Nagel, Michael Nowlin, Ruth Prigozy, Laura Rattray, Walter Raubicheck, Deborah Davis Schlacks, Gail D. Sinclair, Robert Sklar, Linda Wagner-Martin, James L. W. West, Doni M. Wilson
- Edited by Bryant Mangum, Virginia Commonwealth University
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- F. Scott Fitzgerald in Context
- Published online:
- 05 February 2013
- Print publication:
- 18 March 2013, pp xi-xx
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Canadian Association of Emergency Physicians sepsis treatment checklist: optimizing sepsis care in Canadian emergency departments
- Dennis Djogovic, Robert Green, Robert Keyes, Sara Gray, Robert Stenstrom, David Sweet, Jonathan Davidow, Edward Patterson, David Easton, Shavaun MacDonald, Jonathan Gaudet, Michael R. Kolber, David Lechelt, Daniel Howes, the CAEP Critical Care Practice Committee
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- Journal:
- Canadian Journal of Emergency Medicine / Volume 14 / Issue 1 / January 2012
- Published online by Cambridge University Press:
- 11 May 2015, pp. 36-39
- Print publication:
- January 2012
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Objective:
The Canadian Association of Emergency Physicians (CAEP) sepsis guidelines created by the CAEP Critical Care Practice Committee (C4) and published in the Canadian Journal of Emergency Medicine (CJEM) form the most definitive publication on Canadian emergency department (ED) sepsis care to date. Our intention was to identify which of the care items in this document are specifically necessary in the ED and then to provide these items in a tiered checklist that can be used by any Canadian ED practitioner.
Methods:Practice points from the CJEM sepsis publication were identified to create a practice point list. Members of C4 then used a Delphi technique consensus process over May to October 2009 via e-mail to create a tiered checklist of sepsis care items that can or could be completed in a Canadian ED when caring for the septic shock patient. This checklist was then assessed for use by a survey of ED practitioners from varying backgrounds (rural ED, community ED, tertiary ED) from July to October 2010.
Results:Twenty sepsis care items were identified in the CAEP sepsis guidelines. Fifteen items were felt to be necessary for ED care. Two levels of checklists were then created that can be used in a Canadian ED. Most ED physicians in community and tertiary care centres could complete all parts of the level I sepsis checklist. Rural centres often struggle with the ability to obtain lactate values and central venous access. Many items of the level II sepsis checklist could not be completed outside the tertiary care centre ED.
Conclusion:Sepsis care continues to be an integral and major part of the ED domain. Practice points for sepsis care that require specialized monitoring and invasive techniques are often limited to larger tertiary care EDs and, although heavily emphasized by many medical bodies, cannot be reasonably expected in all centres. When the resources of a centre limit patient care, transfer may be required.
Liste de contrôle de l’Association canadienne des médecins d’urgence concernant le traitement de la sepsie: optimisation de la prise en charge de la sepsie au sein des services des urgences canadiens
- Dennis Djogovic, Robert Green, Robert Keyes, Sara Gray, Robert Stenstrom, David Sweet, Jonathan Davidow, Edward Patterson, David Easton, Shavaun MacDonald, Jonathan Gaudet, Michael R. Kolber, David Lechelt, Daniel Howes, au nom du Critical Care Practice Committee de l’ACMU
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- Journal:
- Canadian Journal of Emergency Medicine / Volume 14 / Issue 1 / January 2012
- Published online by Cambridge University Press:
- 11 May 2015, pp. 40-44
- Print publication:
- January 2012
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Objectif:
Les directives de l'Association canadienne des médecins d'urgence (ACMU) relatives à la sepsie, créées par le Critical Care Practice Committee de l'ACMU (C4) et publiées dans le Canadian Journal of Emergency Medicine (CJEM), constituent la plus importante publication consacrée à la prise en charge de la sepsie au sein des services des urgences (SU) canadiens. Notre intention consistait à identifier lesquels, parmi les éléments de prise en charge proposés dans ce document, sont spécifiquement nécessaires au sein du SU et de présenter ensuite ces éléments sous la forme d'une liste de contrôle à plusieurs niveaux pouvant être utilisée par n'importe quel praticien d'un SU canadien.
Méthodes:Les points pratiques de la publication du CJEM consacrée à la sepsie ont été identifiés afin de générer une liste pratique en plusieurs points. Les membres du C4 ont ensuite eu recours, de mai à octobre 2009, à une procédure de consensus selon la technique Delphi, par courriel, en vue de créer une liste de contrôle à plusieurs niveaux relatives aux eléménts de la prise en charge de la sepsie pouvant ou non être assurés au sein d'un SU canadien lors de la prise en charge d'un patient victime d'un choc septique. Cette liste de contrôle a ensuite été évaluée en vue de son utilisation par le biais d'un questionnaire adressé à des praticiens de SU travaillant dans divers contextes (SU rural, SU communautaire, SU tertiaire), cela de juillet à octobre 2010.
Résultats:Vingt éléments de la prise en charge de la sepsie ont été identifiés dans les directives de l'ACMU relatives à la sepsie. Quinze eléménts ont été jugés nécessaires pour la prise en charge dans le cadre d'un SU. On a ensuite crée deux niveaux de liste de contrôle pouvant être utilisés dans un SU canadien. La plupart des médecins urgentistes travaillant dans des centres de soins communautaires et tertiaires ont pu réaliser toutes les parties de la liste de contrôle de niveau I pour le sepsis. Les centres ruraux rencontrent souvent des difficultés en ce qui concerne la possibilité d'obtention d'un dosage du lactate valeurs et d'un accès veineux central. Un grand nombre d'éléments de la liste de contrôle de niveau II pour le sepsis n'ont pas pu être réalisés en dehors des SU de centres de soins tertiaires.
Conclusion:La prise en charge de la sepsie fait toujours partie intégrante et constitue un élément majeur du domaine des SU. Les points pratiques pour la prise en charge de la sepsie qui requièrent un monitorage spécialisé et des techniques invasives sont souvent limités aux SU de soins tertiaires plus importants et, bien que bon nombre de corps médicaux soulignent leur importance, ne peuvent pas raisonnablement être attendus dans tous les centres. Lorsque les ressources d'un centre limitent la prise en charge du patient, un transfert peut s'avérer nécessaire.
Contributors
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- By Rose Teteki Abbey, K. C. Abraham, David Tuesday Adamo, LeRoy H. Aden, Efrain Agosto, Victor Aguilan, Gillian T. W. Ahlgren, Charanjit Kaur AjitSingh, Dorothy B E A Akoto, Giuseppe Alberigo, Daniel E. Albrecht, Ruth Albrecht, Daniel O. Aleshire, Urs Altermatt, Anand Amaladass, Michael Amaladoss, James N. Amanze, Lesley G. Anderson, Thomas C. Anderson, Victor Anderson, Hope S. Antone, María Pilar Aquino, Paula Arai, Victorio Araya Guillén, S. Wesley Ariarajah, Ellen T. Armour, Brett Gregory Armstrong, Atsuhiro Asano, Naim Stifan Ateek, Mahmoud Ayoub, John Alembillah Azumah, Mercedes L. García Bachmann, Irena Backus, J. Wayne Baker, Mieke Bal, Lewis V. Baldwin, William Barbieri, António Barbosa da Silva, David Basinger, Bolaji Olukemi Bateye, Oswald Bayer, Daniel H. Bays, Rosalie Beck, Nancy Elizabeth Bedford, Guy-Thomas Bedouelle, Chorbishop Seely Beggiani, Wolfgang Behringer, Christopher M. Bellitto, Byard Bennett, Harold V. Bennett, Teresa Berger, Miguel A. Bernad, Henley Bernard, Alan E. Bernstein, Jon L. Berquist, Johannes Beutler, Ana María Bidegain, Matthew P. Binkewicz, Jennifer Bird, Joseph Blenkinsopp, Dmytro Bondarenko, Paulo Bonfatti, Riet en Pim Bons-Storm, Jessica A. Boon, Marcus J. Borg, Mark Bosco, Peter C. Bouteneff, François Bovon, William D. Bowman, Paul S. Boyer, David Brakke, Richard E. Brantley, Marcus Braybrooke, Ian Breward, Ênio José da Costa Brito, Jewel Spears Brooker, Johannes Brosseder, Nicholas Canfield Read Brown, Robert F. Brown, Pamela K. Brubaker, Walter Brueggemann, Bishop Colin O. Buchanan, Stanley M. Burgess, Amy Nelson Burnett, J. Patout Burns, David B. Burrell, David Buttrick, James P. Byrd, Lavinia Byrne, Gerado Caetano, Marcos Caldas, Alkiviadis Calivas, William J. Callahan, Salvatore Calomino, Euan K. Cameron, William S. Campbell, Marcelo Ayres Camurça, Daniel F. Caner, Paul E. Capetz, Carlos F. Cardoza-Orlandi, Patrick W. Carey, Barbara Carvill, Hal Cauthron, Subhadra Mitra Channa, Mark D. Chapman, James H. Charlesworth, Kenneth R. Chase, Chen Zemin, Luciano Chianeque, Philip Chia Phin Yin, Francisca H. Chimhanda, Daniel Chiquete, John T. Chirban, Soobin Choi, Robert Choquette, Mita Choudhury, Gerald Christianson, John Chryssavgis, Sejong Chun, Esther Chung-Kim, Charles M. A. Clark, Elizabeth A. Clark, Sathianathan Clarke, Fred Cloud, John B. Cobb, W. Owen Cole, John A Coleman, John J. Collins, Sylvia Collins-Mayo, Paul K. Conkin, Beth A. Conklin, Sean Connolly, Demetrios J. Constantelos, Michael A. Conway, Paula M. Cooey, Austin Cooper, Michael L. Cooper-White, Pamela Cooper-White, L. William Countryman, Sérgio Coutinho, Pamela Couture, Shannon Craigo-Snell, James L. Crenshaw, David Crowner, Humberto Horacio Cucchetti, Lawrence S. Cunningham, Elizabeth Mason Currier, Emmanuel Cutrone, Mary L. Daniel, David D. Daniels, Robert Darden, Rolf Darge, Isaiah Dau, Jeffry C. Davis, Jane Dawson, Valentin Dedji, John W. de Gruchy, Paul DeHart, Wendy J. Deichmann Edwards, Miguel A. De La Torre, George E. Demacopoulos, Thomas de Mayo, Leah DeVun, Beatriz de Vasconcellos Dias, Dennis C. Dickerson, John M. Dillon, Luis Miguel Donatello, Igor Dorfmann-Lazarev, Susanna Drake, Jonathan A. Draper, N. Dreher Martin, Otto Dreydoppel, Angelyn Dries, A. J. Droge, Francis X. D'Sa, Marilyn Dunn, Nicole Wilkinson Duran, Rifaat Ebied, Mark J. Edwards, William H. Edwards, Leonard H. Ehrlich, Nancy L. Eiesland, Martin Elbel, J. Harold Ellens, Stephen Ellingson, Marvin M. Ellison, Robert Ellsberg, Jean Bethke Elshtain, Eldon Jay Epp, Peter C. Erb, Tassilo Erhardt, Maria Erling, Noel Leo Erskine, Gillian R. Evans, Virginia Fabella, Michael A. Fahey, Edward Farley, Margaret A. Farley, Wendy Farley, Robert Fastiggi, Seena Fazel, Duncan S. Ferguson, Helwar Figueroa, Paul Corby Finney, Kyriaki Karidoyanes FitzGerald, Thomas E. FitzGerald, John R. Fitzmier, Marie Therese Flanagan, Sabina Flanagan, Claude Flipo, Ronald B. Flowers, Carole Fontaine, David Ford, Mary Ford, Stephanie A. Ford, Jim Forest, William Franke, Robert M. Franklin, Ruth Franzén, Edward H. Friedman, Samuel Frouisou, Lorelei F. Fuchs, Jojo M. Fung, Inger Furseth, Richard R. Gaillardetz, Brandon Gallaher, China Galland, Mark Galli, Ismael García, Tharscisse Gatwa, Jean-Marie Gaudeul, Luis María Gavilanes del Castillo, Pavel L. Gavrilyuk, Volney P. Gay, Metropolitan Athanasios Geevargis, Kondothra M. George, Mary Gerhart, Simon Gikandi, Maurice Gilbert, Michael J. Gillgannon, Verónica Giménez Beliveau, Terryl Givens, Beth Glazier-McDonald, Philip Gleason, Menghun Goh, Brian Golding, Bishop Hilario M. Gomez, Michelle A. Gonzalez, Donald K. Gorrell, Roy Gottfried, Tamara Grdzelidze, Joel B. Green, Niels Henrik Gregersen, Cristina Grenholm, Herbert Griffiths, Eric W. Gritsch, Erich S. Gruen, Christoffer H. Grundmann, Paul H. Gundani, Jon P. Gunnemann, Petre Guran, Vidar L. Haanes, Jeremiah M. 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Lotz, Andrew Louth, Robin W. Lovin, William Luis, Frank D. Macchia, Diarmaid N. J. MacCulloch, Kirk R. MacGregor, Marjory A. MacLean, Donald MacLeod, Tomas S. Maddela, Inge Mager, Laurenti Magesa, David G. Maillu, Fortunato Mallimaci, Philip Mamalakis, Kä Mana, Ukachukwu Chris Manus, Herbert Robinson Marbury, Reuel Norman Marigza, Jacqueline Mariña, Antti Marjanen, Luiz C. L. Marques, Madipoane Masenya (ngwan'a Mphahlele), Caleb J. D. Maskell, Steve Mason, Thomas Massaro, Fernando Matamoros Ponce, András Máté-Tóth, Odair Pedroso Mateus, Dinis Matsolo, Fumitaka Matsuoka, John D'Arcy May, Yelena Mazour-Matusevich, Theodore Mbazumutima, John S. McClure, Christian McConnell, Lee Martin McDonald, Gary B. McGee, Thomas McGowan, Alister E. McGrath, Richard J. McGregor, John A. McGuckin, Maud Burnett McInerney, Elsie Anne McKee, Mary B. McKinley, James F. McMillan, Ernan McMullin, Kathleen E. McVey, M. 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Phan, Isabel Apawo Phiri, William S. F. Pickering, Derrick G. Pitard, William Elvis Plata, Zlatko Plese, John Plummer, James Newton Poling, Ronald Popivchak, Andrew Porter, Ute Possekel, James M. Powell, Enos Das Pradhan, Devadasan Premnath, Jaime Adrían Prieto Valladares, Anne Primavesi, Randall Prior, María Alicia Puente Lutteroth, Eduardo Guzmão Quadros, Albert Rabil, Laurent William Ramambason, Apolonio M. Ranche, Vololona Randriamanantena Andriamitandrina, Lawrence R. Rast, Paul L. Redditt, Adele Reinhartz, Rolf Rendtorff, Pål Repstad, James N. Rhodes, John K. Riches, Joerg Rieger, Sharon H. Ringe, Sandra Rios, Tyler Roberts, David M. Robinson, James M. Robinson, Joanne Maguire Robinson, Richard A. H. Robinson, Roy R. Robson, Jack B. Rogers, Maria Roginska, Sidney Rooy, Rev. Garnett Roper, Maria José Fontelas Rosado-Nunes, Andrew C. Ross, Stefan Rossbach, François Rossier, John D. Roth, John K. Roth, Phillip Rothwell, Richard E. 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Yee, Viktor Yelensky, Yeo Khiok-Khng, Gustav K. K. Yeung, Angela Yiu, Amos Yong, Yong Ting Jin, You Bin, Youhanna Nessim Youssef, Eliana Yunes, Robert Michael Zaller, Valarie H. Ziegler, Barbara Brown Zikmund, Joyce Ann Zimmerman, Aurora Zlotnik, Zhuo Xinping
- Edited by Daniel Patte, Vanderbilt University, Tennessee
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- The Cambridge Dictionary of Christianity
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- 05 August 2012
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- 20 September 2010, pp xi-xliv
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The Distribution of Trace Elements in a Scottish Permo-Carboniferous Teschenite and its Lugaritic Differentiate
- Edward M. Patterson
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- Geological Magazine / Volume 82 / Issue 5 / October 1945
- Published online by Cambridge University Press:
- 01 May 2009, pp. 230-234
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In a recent description of a composite teschenite-picrite sill at Saltcoats in Ayrshire (Patterson, 1945), mention was made of a potash-rich variety of lugarite which occurs as a differentiate of biotite-teschenite. The latter rock was emplaced at an intermediate stage in the intrusion cycle of the sill, being preceded by a flow-banded teschenite and followed by hornblende-picrite. Differentiation of the biotite-teschenite took place in situ and had proceeded to a considerable extent before the picrite was intruded along the middle portion of the former rock, splitting it into an upper and a lower layer. Richness in volatile constituents was a characteristic of the biotite-teschenite magma and facilitated the process of differentiation (Tomkeieff, 1937, p. 85; Smyth, 1913, p. 33). The separation of an alkali-rich fraction which resulted, is seen in the field by the appearance of pink analcitic patches or “blebs” in the teschenite at a distance of a foot or so from the margins. Further from the contacts, where cooling conditions were more gradual, these analcitic areas increase in size and frequently coalesce to form veins, which themselves intrude adjacent areas of biotite-teschenite. The veins are pink in colour, and contain varying amounts of conspicuous acicular crystals of barkevikite and titanaugite. Petrologically they are similar to the lugarites of the Scottish Permo-Carboniferous suite (Tyrrell, 1917). In chemical composition they also resemble the type lugarite, with the important exception that the Saltcoats rock is much richer in potash, although the sum of potash and soda is little different. A close analogy is provided by covite, from Magnet Cove in Arkansas (Washington, 1901). On account of the close relationship of the Saltcoats rock to the Scottish teschenites, it was preferred to name the rock potash-lugarite.
A Xenolithic Minor Intrusion at Slievenagriddle, County Down
- Edward M. Patterson
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- Geological Magazine / Volume 79 / Issue 6 / December 1942
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- 01 May 2009, pp. 297-311
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Examination of a xenolithic minor intrusion of Caledonian age at Slievenagriddle, County Down, has shown the existence of felspathic replacement rims and rheomorphic veins associated with the xenoliths, and derived from them by metasomatic action of the magma.
Chemical and spectrographic analyses of the main rock of the intrusion, and of a rheomorphic vein, establish an order of geochemical migration for the metals of the alkali series.
In conclusion I wish to express my thanks to Mr. J. J. Hartley, of Queen's University, Belfast, for valuable advice and help in the field work; to Dr. J. E. Richey and other members of the Geological Survey for much useful criticism and assistance; to Dr. D. L. Reynolds for reading this communication in MS., and to Dr. R. L. Mitchell, of the Macaulay Institute for Soil Research, for performing the two spectrographic analyses.
Lignes directrices de l’Association canadienne des médecins d’urgence sur le sepsis : la prise en charge optimale du sepsis grave dans les départements d’urgence canadiens
- Robert S. Green, Dennis Djogovic, Sara Gray, Daniel Howes, Peter G. Brindley, Robert Stenstrom, Edward Patterson, David Easton, Jonathan S. Davidow, au nom du comité C4 (pour CAEP Critical Care Interest Group)
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- Journal:
- Canadian Journal of Emergency Medicine / Volume 10 / Issue 6 / November 2008
- Published online by Cambridge University Press:
- 21 May 2015, pp. 553-571
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- November 2008
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Introduction:
La prise en charge optimale du sepsis grave dans les départements d'urgence a connu une évolution rapide. Le but des présentes lignes directrices est de revoir pour le bénéfice des médecins d'urgence canadiens les principes clés qui régissent la prise en charge du sepsis grave en se fondant sur un système de classification fondé sur des preuves.
Méthodes:Ce sont les membres du comité de l'ACMU pour les soins critiques, ou comité C4 (pour CAEP Critical Care Interest Group) qui ont déterminé les secteurs clés de la prise en charge des patients atteints de sepsis. Chaque membre du C4 avait pour tâche de répondre à une question qui lui avait été assignée après avoir fait un survol de la littérature établie selon le système de classification Oxford, après quoi, chaque secteur faisait l'objet d'une seconde révision par un autre membre du C4. D'autres experts de l'extérieur ont procédé à un troisième examen et les modifications ont été déterminées par voie de consensus. La classification reposait sur des publications révisées par des pairs uniquement, et là où les preuves étaient insuffisantes pour répondre à une question importante, le groupe a proposé un «point pratique».
Résultats:Le projet a débuté en 2005 et a pris fin en décembre 2007. Les secteurs clés qui ont été passés en revue incluent la définition du terme sepsis, l'utilisation des interventions effractives, la réanimation liquidienne, l'utilisation d'agents vasopresseurs/inotropes, l'importance des prélèvements pour culture aux départements d'urgence, l'antibiothérapie et le contrôle des sources. Parmi les autres secteurs examinés, mentionnons l'utilisation des corticostéroïdes, la protéine C activée, les transfusions et la ventilation mécanique.
Conclusion:La prise en charge précoce du sepsis dans les départements d'urgence est extrêmement importante pour améliorer le pronostic des patients. L'énoncé de position du C4 sur le sepsis fournit un cadre de travail afin d'améliorer les soins prodigués à cette population de patients dans les départements d'urgence.
Canadian Association of Emergency Physicians Sepsis Guidelines: the optimal management of severe sepsis in Canadian emergency departments
- Robert S. Green, Dennis Djogovic, Sara Gray, Daniel Howes, Peter G. Brindley, Robert Stenstrom, Edward Patterson, David Easton, Jonathan S. Davidow,
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- Canadian Journal of Emergency Medicine / Volume 10 / Issue 5 / September 2008
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- 21 May 2015, pp. 443-459
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- September 2008
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Introduction:
Optimal management of severe sepsis in the ED has evolved rapidly. The purpose of these guidelines is to review key management principles for Canadian emergency physicians, utilizing an evidence-based grading system.
Methods:Key areas in the management of septic patents were determined by members of the CAEP Critical Care Interest Group (C4). Members of C4 were assigned a question to be answered after literature review, based on the Oxford grading system. After completion, each section underwent a secondary review by another member of C4. A tertiary review was conducted by additional external experts, and modifications were determined by consensus. Grading was based on peer-reviewed publications only, and where evidence was insufficient to address an important topic, a “practice point” was provided based on group opinion.
Results:The project was initiated in 2005 and completed in December 2007. Key areas which were reviewed include the definition of sepsis, the use of invasive procedures, fluid resuscitation, vasopressor/inotrope use, the importance of culture acquisition in the ED, antimicrobial therapy and source control. Other areas reviewed included the use of corticosteroids, activated protein C, transfusions and mechanical ventilation.
Conclusion:Early sepsis management in the ED is paramount for optimal patient outcomes. The CAEP Critical Care Interest Group Sepsis Position Statement provides a framework to improve the ED care of this patient population.
Magnetoresistance Measurements on Boron-Doped and Undoped Ni3Al Thin Films
- Edward C. Patterson, Jr, L. L. Henry
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- MRS Online Proceedings Library Archive / Volume 648 / 2000
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- 17 March 2011, P3.24
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- 2000
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Magnetoresistance measurements were performed in magnetic fields up to 5 T, to examine the effects of boron doping on the electron transport properties of Ni3Al thin (500 Å, nominal, thickness) films. Both a doped (~200 ppm B) and undoped film were investigated. Four-probe magnetoresistance (magnetic field = 50 G and 5 T) measurements indicate that both samples undergo a phase transition in the 200 K – 300 K temperature range.