Jonathan Northcroft, John Dugdale, Hala Jaber, William Kay, Stephen Fry, Matthew Wall, Barbara Hall, Nigel Botherway, Lucas Hollweg, Jeff Dawson, Rob Kingston, Fred Redwood, John-Paul Flintoff, Jim Munro, Jon Swain, Sally Brock, Helen Davies, Adam Wissen, Nicholas Rufford, John Peter, Hamish Stevenson, Jim Munro football editor, Andrew Longmore, John Waples Business Editor, John Lennon, John Hughes, John Broster, Susan d'Arcy, Frank Whitford, John Edwards, Paul Cleary, Raffaella Barker, Charles McCarry, Kathryn Cooper, Lucy Hughes-Hallett, David Smith, Jeff Harding, Geraint Moore, David Cracknell Political Editor, Neil Wormald, E P, Sir Michael Salt, Andrew Sullivan, Martin Brundle, Dan Reynolds, Clive Davis, K R, Jentje Knuppe, Richard Hamblyn, Juan Pablo Montoya, Andrew Porter, Gideon Garter Professor, Richard Fletcher City Editor, Tony Allen-Mills, Susan Berger, Martin James, Ariel Leve, Tony Kane, Iain Johnstone, Anthony Sattin, Robert Winnett, Dipesh Gadher Transport Correspondent, Irwin Stelzer, Adrian Furnham, Dave Flynn, Chris Sullivan, Peter Wilson, Rosie Millard, David Dougill, David Jenkins, Christopher Hart, Robert Winnett Whitehall Correspondent, John Adamson, Stuart Barnes, Rob Maul, Patrice de Villiers, Jonathon Carr-Brown, Paul Forsyth, Hugh Mcllvanney, Hugh Canning, Jeremy Clarkson, Victoria Segal, Edward Porter, Stewart Lee, Nicola Smith, Claire Newell, Michael Portillo, Dean Nelson, Janet Ayers, Roger Brierley, Liam Fox, Sarah Dempster, Kevin Davies, Dave Pollard, David Smith Economic Editor, Anita Chaudhuri, Nicholas Lee, Christopher Nathan, Richard Fletcher, Greg Struthers, Alan Keir, David Walsh Sports Chief Writer, Robert Simpson, Keith Bramall, Jeremy Guscott, Paul Bailey, Dan Drillsma-Milgrom, Holly Watt, David Walsh Chief Sports Writer, Bob McCabe, Sarah-Kate Templeton, Stuart Wavell, Roger Eglin, Mel Eggleton, Paul Donovan, Michael Blakemore, Doug Blair, Kathy Archibald European for Medical Progress, Paul Kimmage, Ralph Fiennes, Chris Woodhead, Simon Mills, Jasper Gerard, Derek Clements, Paul Driver, Mohammad Shehzad, Timothy Spall, Mohammad Shahzad, Ian Hawkey, Stuart Andrews, Shelley Von Strunckel, Christopher Morgan, David Leppard, Dave Devenport, Paul Durman, Jonathon Carr-Brown Health Correspondent, Dave Hannigan, Martyn Halle, Mark Edwards, Joyce, Rachel Bridge, Heston Blumenthal, Susan Clark, John Starling, Vs Naipaul, James Brown, Victoria O'Brien, Lois Rogers, Sean Newsom, Raymond Keene, Malcolm Rifking, Rod Liddle, David Cracknell, Cosmo Landesman, Dr John Leach, Peter Hall, Marion Thomas, Zoe Brennan, Sharon Ridoynauth, Mike Jay, Dr. Jane Campbell MBE, Stephen Jones, Dominic O'Connell, Stephen Bleach, Barry Flatman, Nick Cain, Norman Grossman, Louise Armitstead, I C, Kenneth Clarke, Natalie Graham, David Davis, Caroline Donald, Lois Rogers Social Affairs Editor, Colin McDOWELL, Miranda Seymour, David Walsh, Caroline Gascoigne, John Stern, Oliver Twist, Trevor Lewis, Colin McDowell, Bryan Appleyard, Andrew White, Edward Canfor-Dumas, Stephen Armstrong, Chris Thompson, John Elliott, Christopher Goodwin, Bruce Johnston, Mark Anstead, Michael Sheridan Far East Correspondent, Professor Martin Taylor Vice-President, Victoria O'brien, N R, Richard Woods, Roland White, John Connolly, Peter Harrison, Shane Watson, Mary Peters, Abul Taher, Maurice Chittenden, John Elliott Consumer Affairs Correspondent, Richard Rae, Jonathan Leake, Sophie Kirkham, David Crossland, Michael Sheridan, Clare Francis, Michael Smith, John Harlow, L'Wren Scott, James Russell, Marvin Pryce-Jones, Dipesh Gadher, Chris Haslam, Mark Kleinman, Alan Briggs, John Waples, Brian Glanville, Matthew Campbell, Jeremy Bown, Richard Brunstrom, Ian St John, Mary Braid, Simon Jenkins, Deirdre Fernand, Will Iredale, Jessica Bown, Karen MacGregor, Joe Lovejoy Football Correspondent, David Cameron, Sally Kinnes, Angus McCrone, Glenda Brett-Holt, Liam Clarke, Naomi Caine, Daniel Emery, Jumper Jacket, Brian Doogan, Dr. Mayur Lakhani Chairman, John Aizlewood, Minette Marrin, Patrick McGrath, Mark Hodson, Graham Derby, Jay Nagley, Andrew Frankel, Jonathan Futrell, David Budworth, Hugh Pearman, Andrew Davidson, Dan Cairns, Frédéric Beigbeder, Ed Habershon, David Crackneil, James Yee, Kevin McCLOUD, Peter Kay, Deborah Wearing, Janie Omorogbe, Fleur Britten, Hilary Andrews, Chris Feetenby, Matthew Goodman, India Knight, Judith Lennox, Victoria Stanley, Paul Otellini, Kingston Smith, Simon Howard, Jon Bennett, Jason Dawe, Dominic Rushe, Richard Lewis, Sian Griffiths, Karen Robinson, Helen Stewart,
... next season French flyer on pole in Lausitz Nicolas Lapierre starts at the front but all eyes will ...
2005 - Gale Group | Sunday Times HA GDA
Daniel A. Shoskes, Chantale Lapierre, Nicolas Muruve, Reinaldo Rosario, Beth Fromkin, Mauro Braun, John B. Copley,
... A Randomized Placebo Controlled Trial Daniel Shoskes, Chantale Lapierre, Nicolas Muruve, Reinaldo Rosario, Beth Fromkin, Mauro Braun, and ... Shoskes More articles by this author , Chantale LapierreChantale Lapierre More articles by this author , Nicolas MuruveNicolas Muruve More articles by this author , Reinaldo ... Daniel Shoskes More articles by this author Chantale Lapierre More articles by this author Nicolas Muruve More articles by this author Reinaldo Rosario ...
Tópico(s): Organ Transplantation Techniques and Outcomes
2005 - Lippincott Williams & Wilkins | The Journal of Urology
Jean‐Marc Hasenfratz, Marc Lapierre, Nicolas Holzschuch, François X. Sillion, Artis GRAVIR IMAG‐INRIA,
Abstract ACM CSS: I.3.3 Computer Graphics Picture/Image Generation— Bitmap and framebuffer operations
Tópico(s): Medical Image Segmentation Techniques
2003 - Wiley | Computer Graphics Forum
Sébastien Richard, Vanessa Lapierre, Nicolas Girerd, Mathieu Bonnerot, Pierre R. Burkhard, Linnéa Lagerstedt, Serge Bracard, Marc Debouverie, Natacha Turck, Jean-Charles Sánchez,
Abstract Accurately determining time-of-onset of cerebral infarction is important to clearly identify patients who could benefit from reperfusion therapies. We assessed the kinetics of peroxiredoxin 1 (PRDX1), a protein involved in oxidative stress during the acute phase of ischemia, and its ability to determine stroke onset in a population of patients with known onset of less than 24 hours and in a control group. Median PRDX1 levels were significantly higher in stroke patients compared to controls. ...
Tópico(s): Acute Ischemic Stroke Management
2016 - Nature Portfolio | Scientific Reports
Marion Lapierre, Audrey Castet‐Nicolas, Delphine Gitenay, Stéphan Jalaguier, Catherine Teyssier, Caroline Bret, Guillaume Cartron, Jérôme Moreaux, Vincent Cavaillès,
RIP140 is a transcriptional coregulator, (also known as NRIP1), which finely tunes the activity of various transcription factors and plays very important physiological roles. Noticeably, the RIP140 gene has been implicated in the control of energy expenditure, behavior, cognition, mammary gland development and intestinal homeostasis. RIP140 is also involved in the regulation of various oncogenic signaling pathways and participates in the development and progression of solid tumors. During the past ...
Tópico(s): Ubiquitin and proteasome pathways
2015 - BioMed Central | Journal of Hematology & Oncology
Dominique Fournelle, Fatima Mostefai, Elsa Brunet‐Ratnasingham, Raphaël Poujol, Jean‐Christophe Grenier, José Héctor Gálvez, Amélie Pagliuzza, Inès Levade, Sandrine Moreira, Mehdi Benlarbi, Guillaume Beaudoin-Bussières, Gabrielle Gendron‐Lepage, Catherine Bourassa, Alexandra Tauzin, Simon Grandjean Lapierre, Nicolas Chomont, Andrés Finzi, Daniel E. Kaufmann, Morgan Craig, Julie Hussin,
Throughout the SARS-CoV-2 pandemic, several variants of concern (VOCs) have been identified, many of which share recurrent mutations in the spike glycoprotein’s receptor-binding domain (RBD). This region coincides with known epitopes and can therefore have an impact on immune escape. Protracted infections in immunosuppressed patients have been hypothesized to lead to an enrichment of such mutations and therefore drive evolution towards VOCs. Here, we present the case of an immunosuppressed patient ...
Tópico(s): vaccines and immunoinformatics approaches
2024 - Multidisciplinary Digital Publishing Institute | Viruses
Guillaume Fontaine, Ivry Zagury‐Orly, Marc‐André Maheu‐Cadotte, Alexandra Lapierre, Nicolas Thibodeau-Jarry, Simon de Denus, Marie Lordkipanidzé, Patrice Dupont, Patrick Lavoie,
Objective. Despite a rise in the use of digital education in health professional education (HPE), little is known about the comparative effectiveness of paper-based reading and its digital alternative on reading comprehension. The objectives of this study were to identify, appraise, and synthesize the evidence regarding the effect of how media is read on reading comprehension in the context of HPE.Methods. Observational, quasi-experimental, and experimental studies published before April 16, 2021, ...
Tópico(s): Social Media in Health Education
2021 - Elsevier BV | American Journal of Pharmaceutical Education
Thierry Juteau, Henriette Lapierre, Adolphe Nicolas, Jean‐François Parrot, Luc-Emmanuel Ricou, Georges Rocci, Michel Rollet,
Abstract This note was published as an abstract under the pseudonym Mesorian, Herve
1973 - EDP Sciences | BSGF – Earth Sciences Bulletin
Chantale Lapierre, Nicolas Hugues, Nagib Dahdah, Julie Déry, Marie‐Josée Raboisson, Joaquim Miró,
The purpose of this study is to evaluate the position and the progress of large Amplatzer septal occluder (ASO) devices relevant to adjacent cardiac structures in growing children using MRI.Institutional review board approval for this study was obtained. Twenty-five children who underwent large ASO implantation were evaluated using MRI. All subjects were initially imaged 7 years earlier using the same protocol. Spatial and dynamic relationships between the ASO and the adjacent cardiac structures ...
Tópico(s): Aortic Disease and Treatment Approaches
2012 - American Roentgen Ray Society | American Journal of Roentgenology
Marion Lapierre, Aurélie Docquier, Audrey Castet‐Nicolas, Delphine Gitenay, Stéphan Jalaguier, Catherine Teyssier, Vincent Cavaillès,
RIP140 is a transcriptional coregulator (also known as NRIP1) which plays very important physiological roles by finely tuning the activity of a large number of transcription factors. Noticeably, the RIP140 gene has been shown to be involved in the regulation of energy expenditure, in mammary gland development and intestinal homeostasis as well as in behavior and cognition. RIP140 is also involved in the regulation of various oncogenic signaling pathways and participates in the development and progression ...
Tópico(s): RNA modifications and cancer
2015 - Elsevier BV | Biochimica et Biophysica Acta (BBA) - Reviews on Cancer
Chantale Lapierre, Nicolas Hugues,
A 5-day-old child was referred to the department of cardiology for bradycardia without any other cardiac symptoms. ECG was normal. Cardiac echography demonstrated a reverse flow inside the interventricular branch of the left coronary artery suggesting ALCAPA. ECG-gated multidetector CT angiography, with oblique axial view (a) and 3-D volume-rendered images (b), confirmed the diagnosis of ALCAPA (DLP=99 mGy-cm) (Fig. 1). Reimplantation of the left coronary artery into the aorta was performed promptly ...
Tópico(s): Congenital Heart Disease Studies
2010 - Springer Science+Business Media | Pediatric Radiology
Lionel Atty, Nicolas Holzschuch, Marc Lapierre, Jean‐Marc Hasenfratz, Charles Hansen, François X. Sillion,
Abstract Shadows, particularly soft shadows, play an important role in the visual perception of a scene by providing visual cues about the shape and position of objects. Several recent algorithms produce soft shadows at interactive rates, but they do not scale well with the number of polygons in the scene or only compute the outer penumbra. In this paper, we present a new algorithm for computing interactive soft shadows on the GPU. Our new approach provides both inner‐ and outer‐penumbra for a modest ...
Tópico(s): Computational Geometry and Mesh Generation
2006 - Wiley | Computer Graphics Forum
Aurélie Preynat, H. Lapierre, M. Carole Thivierge, Marie‐France Palin, Nicolas Cardinault, J. J. Matte, André Desrochers, C.L. Girard,
The present experiment was undertaken to study the interactions between dietary supplements of rumen-protected methionine (RPM) and intramuscular injections of folic acid and vitamin B12, given from 3 wk before calving to 16 wk of lactation, on hepatic metabolism of lactating dairy cows. Sixty multiparous Holstein cows were assigned to 10 blocks of 6 cows each according to their previous milk production. Within each block, 3 cows were fed a diet calculated to supply Met as 1.83% of metabolizable ...
Tópico(s): Nutrition, Health and Food Behavior
2010 - Elsevier BV | Journal of Dairy Science
Gautam Srivastava, Rakhi Bajaj, Ganesan Senthil Kumar, Antoine Gaudreau-Lapierre, Hannah A. Nicolas, Delphine Chamousset, Dale F. Kreitler, Wolfgang Peti, Laura Trinkle‐Mulcahy, Rebecca Page,
Summary The serine/threonine protein phosphatase 1 (PP1) dephosphorylates hundreds of substrates by associating with >200 regulatory proteins to form specific holoenzymes. The major PP1 targeting protein in the nucleolus is RRP1B (ribosomal RNA processing 1B). In addition to selectively recruiting PP1β/PP1γ to the nucleolus, RRP1B also has a key role in ribosome biogenesis, among other functions. How RRP1B binds PP1 and regulates nucleolar phosphorylation signaling is not yet known. Here, we show that RRP1B ...
Tópico(s): RNA and protein synthesis mechanisms
2022 - Cell Press | Cell Reports
Senta Heiss‐Blanquet, Dan Zheng, Nicolas Lopes Ferreira, Catherine Lapierre, Stéphanie Baumberger,
The present study aimed to determine the impact of cell wall composition and lignin content on enzyme adsorption and degradability. Thioacidolysis analysis of residual lignins in wheat straw after steam-explosion or organosolv pretreatment revealed an increase in lignin condensation degree of 27% and 33%, respectively. Surface hydrophobicity assessed through wettability tests decreased after the pretreatments (contact angle decrease of 20–50%), but increased with enzymatic conversion (30% maximum ...
Tópico(s): Enzyme-mediated dye degradation
2011 - Elsevier BV | Bioresource Technology
Roberta Sarno, Yoan Vicq, Norio Uematsu, Marine Luka, Clement Lapierre, Dana Carroll, Giacomo Bastianelli, Alexandre Serero, Alain Nicolas,
Meiotic recombination shapes the genetic diversity transmitted upon sexual reproduction. However, its non-random distribution along the chromosomes constrains the landscape of potential genetic combinations. For a variety of purposes, it is desirable to expand the natural repertoire by changing the distribution of crossovers in a wide range of eukaryotes. Toward this end, we report the local stimulation of meiotic recombination at a number of chromosomal sites by tethering the natural Spo11 protein ...
Tópico(s): DNA Repair Mechanisms
2017 - Oxford University Press | Nucleic Acids Research
Ariane Lapierre, Christophe Hennequin, Amandine Beneux, S. Belhomme, Nicolas Benziane Ouaritini, Marie‐Claude Biston, G. Créhange, R. de Crevoisier, Jean‐Luc Dumas, M. Fawzi, A. Lisbona, Dominique Pasquier, S. Mathoulin Pelissier, P. Graff-Cailleaud, P. Pommier, Paul Sargos, Antoine Simon, S. Supiot, Florence Tantot, O. Chapet,
Stereotactic body radiotherapy (SBRT) has become treatment option for localized prostate cancer but the evidence base remains incomplete. Several clinical studies, both prospective and retrospective, have been published. However, treatment techniques, target volumes and dose constraints lack consistency between studies. Based on the current available literature, the French Genito-Urinary Group (GETUG) suggests that: Because large prospective trials are lacking, SBRT could not be considered as a standard, ...
Tópico(s): Advanced Radiotherapy Techniques
2022 - Elsevier BV | Critical Reviews in Oncology/Hematology
Matthieu Bitterlin, Abdelhalim Loucif, Nicolas Charbonnier, Mohammad Jahazi, Louis-Philippe Lapierre-Boire, Jean-Benoît Morin,
This study is focused on determining the possible root causes for cracking after open die forging of large size ingots made of high nickel medium carbon low alloy steels. Optical and scanning electron microscopies as well as Energy Dispersion Spectroscopy (EDS) were used to examine the microstructure of the samples taken out of a cracked forged ingot. The large size of the samples permitted to investigate microstructure at different locations at the surface and in depth. Chemical analysis revealed ...
Tópico(s): Aluminum Alloy Microstructure Properties
2016 - Elsevier BV | Engineering Failure Analysis
Ariane Lapierre, O. Riou, Aude Fléchon, Nicolas Mottet, D. Azria,
Penile cancer is a rare entity with only 2000 new cases a year in the United States. Even though early stage penile cancer has an excellent prognosis, patients with positive pelvic lymph nodes have an overall 5-year survival rate under 10%. There is no consensus for the management of pelvic node-positive patients, although most guidelines are in favour of pelvic lymph node dissection for patients with two or more positive nodes, followed by adjuvant chemotherapy. We describe here the case of a patient ...
Tópico(s): Urological Disorders and Treatments
2017 - Elsevier BV | Cancer/Radiothérapie
Antoine Gaudreau-Lapierre, Thomas Klonisch, Hannah A. Nicolas, Thatchawan Thanasupawat, Laura Trinkle‐Mulcahy, Sabine Hombach‐Klonisch,
The non-histone chromatin binding protein High Mobility Group AT-hook protein 2 (HMGA2) has important functions in chromatin remodeling, and genome maintenance and protection. Expression of HMGA2 is highest in embryonic stem cells, declines during cell differentiation and cell aging, but it is re-expressed in some cancers, where high HMGA2 expression frequently coincides with a poor prognosis. The nuclear functions of HMGA2 cannot be explained by binding to chromatin alone but involve complex interactions ...
Tópico(s): Genomics and Chromatin Dynamics
2023 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences
Lucie Chupin, Lata Soccalingame, Dieter de Ridder, Emilie Gineau, Grégory Mouille, Stéphanie Arnoult, M. Brancourt-Hulmel, Catherine Lapierre, Luc Vincent, Alice Mija, Stéphane Corn, Nicolas Le Moigne, Patrick Navard,
The thermal and dynamic mechanical properties of miscanthus stem fragments and differences between genotypes and positions along the stem are studied in relation with their biochemical and structural characteristics. The starting degradation temperature does not correlate to the biochemical composition. However, the first DTG peak temperature is negatively correlated to hemicelluloses content and positively correlated to lignin and p-coumaric contents. A pronounced genotypic effect is evidenced ...
Tópico(s): Biofuel production and bioconversion
2020 - Elsevier BV | Industrial Crops and Products
Patrick Lavoie, Alexandra Lapierre, Imène Khetir, A. Doherty, Nicolas Thibodeau-Jarry, Nicolas Rousseau‐Saine, Maude Crétaz, Rania Benhannache, Tanya Mailhot,
Background Eye tracking has emerged as a new technology for assessing nurses' visual attention in simulation, but its relationship with situation awareness, a precursor to clinical decision-making, remains to be defined. This study compared role-based situation awareness and visual attention using eye-tracking in simulation. Methods Newly hired nurses participated in a cardiac arrest simulation as part of an orientation program. Eye-tracking data were collected to assess visual attention during ...
Tópico(s): Emergency and Acute Care Studies
2023 - Elsevier BV | Clinical Simulation in Nursing
Christian Rolando, Nicolas Daubresse, Brigitte Pollet, Lise Jouanin, Catherine Lapierre,
Lignification was investigated in wild-type (WT) and in transgenic poplar plantlets with a reduced caffeic acid O-methyltansferase (COMT) activity. Coniferin and syringin, deuterated at their methoxyl, were incorporated into the culture medium of microcuttings. The gas chromatography–mass spectrometry (GC-MS) analysis of the thioacidolysis guaiacyl (G) and syringyl (S) lignin-derived monomers revealed that COMT deficiency altered stem lignification. GC-MS analysis proved that the deuterated precursors ...
Tópico(s): Plant tissue culture and regeneration
2004 - Elsevier BV | Comptes Rendus Biologies
Produção Nacional
Revisado por pares
Thibault Joseph William Jacques Dit Lapierre, Mariza Gabriela Faleiro de Moura Lodi Cruz, Nícolas Peterson Ferreira Brito, Daniela de Melo Resende, Felipe de Oliveira Souza, Eduardo Jorge Pilau, Meryck Felipe Brito da Silva, Bruno J. Neves, Silvane Maria Fonseca Murta, Celso de Oliveira Rezende Júnior,
An early hit-to-lead optimization of a novel pyrazinylpiperazine series against L. infantum and L. braziliensis has been performed after an extensive SAR focusing on the benzoyl fragment of hit (4). Deletion of the meta-Cl of (4) led to the obtention of the para-hydroxyl derivative (12), on which the design of most monosubstituted derivatives of the SAR was based. Further optimization of the series, involving disubstituted benzoyl fragments and the hydroxyl substituent of (12), allowed the obtention ...
Tópico(s): Synthesis and Biological Evaluation
2023 - Elsevier BV | European Journal of Medicinal Chemistry
Hassan K. Khalil, Nicolas Delhote, Stéphane Bila, Michel Aubourg, Serge Verdeyme, J. Puech, L. Lapierre, C. Delage, Thierry Chartier,
The finite element method is coupled with the topology gradient method for optimizing the shape of microwave components using a numerical model. The approach, which consists in minimizing a cost function with respect to the physical property of individual topological elements, is first described. Regarding given electrical specifications, the technique is applied for optimizing the distribution of dielectric material in 3D in order to improve the behavior of a classical dual-mode filter including ...
Tópico(s): Composite Structure Analysis and Optimization
2008 - Institute of Electrical and Electronics Engineers | IEEE MTT-S International Microwave Symposium digest
Maxime Boidin, Nicolas Handfield, Paula Aver Bretanha Ribeiro, Laurence Desjardins-Crépeau, Christine Gagnon, Gabriel Lapierre, Vincent Grémeaux, Julie Lalongé, Anil Nigam, Martin Juneau, Mathieu Gayda, Louis Bherer,
Background Obesity is associated with an accelerated cognitive decline. Aerobic fitness has a protective effect on cognition in older adults, but no study has investigated this effect in obese individuals. The present study aimed to 1) compare cognitive function in lower-fit (LoFit) and higher-fit (HiFit) obese individuals compared with nonobese individuals, and 2) examine the association between exercise variables (including hemodynamic variables) and cognitive function in obese individuals. Methods ...
Tópico(s): Blood Pressure and Hypertension Studies
2020 - Elsevier BV | Canadian Journal of Cardiology
Marion Dalmais, Sébastien Antelme, Séverine Ho-Yue-Kuang, Wang Yin, Olivier Darracq, Madeleine Bouvier d’Yvoire, Laurent Cézard, Frédéric Legée, Eddy Blondet, Nicolas Oria, Christelle Troadec, Véronique Brunaud, Lise Jouanin, Herman Höfte, Abdelhafid Bendahmane, Catherine Lapierre, Richard Sibout,
The new model plant for temperate grasses, Brachypodium distachyon offers great potential as a tool for functional genomics. We have established a sodium azide-induced mutant collection and a TILLING platform, called “BRACHYTIL”, for the inbred line Bd21-3. The TILLING collection consists of DNA isolated from 5530 different families. Phenotypes were reported and organized in a phenotypic tree that is freely available online. The tilling platform was validated by the isolation of mutants for seven ...
Tópico(s): Chromosomal and Genetic Variations
2013 - Public Library of Science | PLoS ONE
Aurélien Perigaud, Olivier Tantot, Nicolas Delhote, Serge Verdeyme, Stéphane Bila, Damien Pacaud, Ludovic Carpentier, J. Puech, Luc Lapierre, G. Carayon,
This paper presents a concept of a tunable cavity resonator composed of a resonating cavity and a dielectric perturber. This tunable resonator is designed and measured to prove the tuning mechanism obtained by varying the angle of rotation of the perturber. A rotation from 0 to 90 produces a tuning ratio of 1:1.25, i.e., a tuning range of 22.2% around 11.5 GHz while maintaining an unloaded Q factor between 1500 and 2300. After this first experimental validation, a third-order bandpass filter is ...
Tópico(s): Antenna Design and Analysis
2017 - Institute of Electrical and Electronics Engineers | Proceedings of the IEEE
Nicolas Richet, Dany Afif, Françoise Huber, Brigitte Pollet, Jacques Banvoy, Rana El Zein, Catherine Lapierre, Pierre Dizengremel, Patrick Perré, Mireille Cabané,
Wood formation in trees is a dynamic process that is strongly affected by environmental factors. However, the impact of ozone on wood is poorly documented. The objective of this study was to assess the effects of ozone on wood formation by focusing on the two major wood components, cellulose and lignin, and analysing any anatomical modifications. Young hybrid poplars (Populus tremula×alba) were cultivated under different ozone concentrations (50, 100, 200, and 300 nl l−1). As upright poplars usually ...
Tópico(s): Plant Stress Responses and Tolerance
2011 - Oxford University Press | Journal of Experimental Botany
Simon Lapierre, Nicolas Moreau, Katharine Larose-Hébert,
Tópico(s): Social Sciences and Governance
2011 - | Reflets Revue d’intervention sociale et communautaire