C. Colliex, Marcel Tenc�, Elisabeth Lef�vre, C. Mory, Hui Gu, D. Bouchet, Christian Jeanguillaume,
Tópico(s): X-ray Spectroscopy and Fluorescence Analysis
1994 - Springer Science+Business Media | Microchimica Acta
Jean Baptiste Bouchet, Christian Carrot, Jacques Guillet, Gisèle Boiteux, G. Seytre, M. Pinéri,
Abstract The manufacturing of composites of ultra high molecular weight polyethylene and ceramics with conductive properties has been investigated. Attention has been focused on the lowering of the amount of filler necessary to achieve low resistivity. Using segregated networks, mixing large polymer particles and submicron metal or conductive ceramic particles may be an interesting route, provided that the processing method enables to generate the desired structures. Because sintering avoids the ...
Tópico(s): Dielectric materials and actuators
2000 - Wiley | Polymer Engineering and Science
Laura Eling, Audrey Bouchet, Christian Némoz, Valentin Djonov, Jacques Balosso, Jean A. Laissue, Elke Bräuer‐Krisch, Jean- François Adam, Raphaël Serduc,
This paper reviews the current state of the art of an emerging form of radiosurgery dedicated to brain tumour treatment and which operates at very high dose rate (kGy·s-1). Microbeam Radiation Therapy uses synchrotron-generated X-rays which triggered normal tissue sparing partially mediated by FLASH effect.
Tópico(s): Boron Compounds in Chemistry
2019 - Elsevier BV | Radiotherapy and Oncology
... revolutionary groupuscule founded by long-time French activist Christian Bouchet in 1991. In contrast to the generally 'nostalgic' ...
Tópico(s): Historical Geopolitical and Social Dynamics
2002 - Taylor & Francis | Patterns of Prejudice
Christine Chauveau, Delphine Bouchet, Jean‐Christian Roussel, Patrick Mathieu, Cécile Braudeau, Karine Renaudin, Laurent Tesson, Jean‐Paul Soulillou, Suhasini Iyer, Roland Buelow, Ignacio Anegón,
The hallmark of chronic rejection is the occlusion of the artery lumen by intima hyperplasia as a consequence of leukocyte infiltration and vascular smooth muscle cell (VSMC) migration and proliferation. Heme oxygenase-1 (HO-1) is a tissue protective molecule which degrades heme into carbon monoxide (CO), free iron and biliverdin. We analyzed the effects of HO-1 gene transfer into the vessel wall using an adenoviral vector (AdHO-1) and of CO delivery in a model of chronic allogeneic aorta rejection ...
Tópico(s): Cannabis and Cannabinoid Research
2002 - Elsevier BV | American Journal of Transplantation
Le discours prononce contre Timarque en 346/51 ne se reduit certainement V pas a une accusation portee contre ses mœurs, qui lui interdisent de prendre la parole devant le peuple. Cette dimension, a la fois judiciaire et politique,2 a ete abondamment commentee;3 je n'y reviendrai donc pas, de meme que je ne traiterai pas de la question de l'homosexualite ou de la pros titution masculine.4 Je voudrais plutot insister ici sur d'autres aspects: nous trouvons en effet dans le plaidoyer d'Eschine un ...
Tópico(s): Classical Studies and Legal History
2008 - Fabrizio Serra Editore | Rivista di cultura classica e medioevale
Michel Aparicio, Philippe Chauveau, V. de Précigout, Jean-Louis Bouchet, Catherine Lasseur, Christian Combe,
Abstract. Protein-restricted diets are prescribed in patients with chronic renal failure (CRF) to alleviate uremic symptoms and to slow the progression of CRF. The potential deleterious effects of protein restriction on nutritional status and clinical outcome of patients with CRF have raised concern. In this study, data were collected from 1985 to 1998 on 239 consecutive patients (age 50.2 ± 15.6 yr) with advanced CRF (GFR 13.1 ± 4.8 ml/min) to whom a supplemented very low protein diet (SVLPD) providing ...
Tópico(s): Iron Metabolism and Disorders
2000 - American Society of Nephrology | Journal of the American Society of Nephrology
Marion Piedfer, Sandrine Bouchet, Ruoping Tang, Christian Billard, Daniel Dauzonne, Brigitte Bauvois,
Acute myeloid leukemia (AML) is a deadly disease characterized by the clonal expansion and accumulation of hematopoietic stem cells arrested at various stages of development. Clinical research efforts are currently focusing on targeted therapies that induce apoptosis in AML cells. Herein, the effects and mechanisms of the novel flavone 3,3′-diamino-4′-methoxyflavone (DD1) on AML cell dysfunction were investigated in AML cells (monoblast U937, myelomonocyte OCI-AML3, promyelocyte NB4, myeloblast HL- ...
Tópico(s): Cell death mechanisms and regulation
2013 - Elsevier BV | Biochimica et Biophysica Acta (BBA) - Molecular Cell Research
Laurent Pézard, Jacques Martinerie, Francisco J. Varela, Florence Bouchet, David Guez, Christian Derouesné, Bernard Renault,
Non-linear quantifiers of brain electrical dynamics (entropy maps computed from the degradation of temporal forecasting of EEG signals) were studied in relation to drug treatment of Alzheimer's disease. A placebo condition was compared to three drug doses (50, 100 and 200 mg). A significant general effect of the drug was found when compared to placebo and specific contrasts between placebo and each of the three drug doses only reveal a significant entropy increase for the highest dose. These effects ...
Tópico(s): Fractal and DNA sequence analysis
1998 - Elsevier BV | Neuroscience Letters
Dirk J. Roux, Pierre-Yves Bouchet, Jean‐Paul Bourseau, Christian Gaillard, R. Grandperrin, Alain Guille, Bernard Laurin, Claude Monniot, Bertrand Richer de Forges, María Cristina Núñez Del Rio, Michel Segonzac, Jean Vacelet, Helmut Zibrowius,
Other| July 01, 1991 L'environnement bathyal au large de la Nouvelle-Caledonie; resultats preliminaires de la campagne CALSUB et consequences paleoecologiques M. Roux; M. Roux Univ. Reims, Lab. Sci. Terre, Reims 51062, France Search for other works by this author on: GSW Google Scholar P. Bouchet; P. Bouchet Search for other works by this author on: GSW Google Scholar J. P. Bourseau; J. P. Bourseau Search for other works by this author on: GSW Google Scholar C. Gaillard; C. Gaillard Search for other ...
Tópico(s): Archaeology and ancient environmental studies
1991 - EDP Sciences | BSGF – Earth Sciences Bulletin
Diane Bouchet, Christian Peeters, Brian L. Fisher, Mathieu Molet,
Nest emigrations are perilous for social insect colonies. Outside their nests, adults and brood are exposed to dangers. The behavioural mechanisms of emigration are thus likely to be under strong selective pressures. Most studies on emigration have focused on monogynous species where survival of the queen is paramount, but emigration processes are largely unknown for species having several queens per colony. In colonies of Mystrium oberthueri Forel, members of the morphological queen caste are as ...
Tópico(s): Animal Behavior and Reproduction
2013 - Wiley | Ecological Entomology
Marie-Emmanuelle Couprie, M. Labat, C. Évain, C. Szwaj, S. Bielawski, Nicolas Hubert, C. Benabderrahmane, F. Briquez, L. Chapuis, F. Marteau, Mathieu Valléau, Olivier Marcouillé, P. Marchand, Massamba Diop, Jean-Louis Marlats, Keihan Tavakoli, Daniel Zerbib, L. Cassinari, F. Bouvet, Christian Herbeaux, Charles Bourassin-Bouchet, D. Dennetière, F. Polack, Alain Lestrade, M. Khojoyan, Wei Yang, Geetanjali Sharma, Paul Morin, Alexandre Loulergue,
More than 50 years after the laser discovery, X-ray free electron lasers (FEL), the first powerful tuneable, short pulse lasers in the X-ray spectral range, are now blooming in the world, enabling new discoveries on the ultra-fast dynamics of excited systems and imaging. LUNEX5 demonstrator project aims at investigating paths towards advanced and compact FELs. Two strategies are adopted. The first one concerns the FEL line where seeding and echo harmonic generation are implemented together with compact ...
Tópico(s): Laser-Plasma Interactions and Diagnostics
2015 - Taylor & Francis | Journal of Modern Optics
Damaris Zurell, Janet Franklin, Christian König, Phil J. Bouchet, Carsten F. Dormann, Jane Elith, Guillermo Fandós, Xiao Feng, Gurutzeta Guillera‐Arroita, Antoine Guisan, José J. Lahoz‐Monfort, Pedro J. Leitão, Daniel Park, A. Townsend Peterson, Giovanni Rapacciuolo, Dirk R. Schmatz, Boris Schröder, Josep M. Serra‐Diaz, Wilfried Thuiller, Katherine L. Yates, Niklaus E. Zimmermann, Cory Merow,
Species distribution models (SDMs) constitute the most common class of models across ecology, evolution and conservation. The advent of ready‐to‐use software packages and increasing availability of digital geoinformation have considerably assisted the application of SDMs in the past decade, greatly enabling their broader use for informing conservation and management, and for quantifying impacts from global change. However, models must be fit for purpose, with all important aspects of their development ...
Tópico(s): Ecology and Vegetation Dynamics Studies
2020 - Wiley | Ecography
Cécile Braudeau, Delphine Bouchet, Claire Toquet, Laurent Tesson, Séverine Ménoret, Suhasini Iyer, Christian Laboisse, Dean Willis, Anne Jarry, Roland Buelow, Ignacio Anegón, Christine Chauveau,
Heme oxygenase-1 (HO-1) expression protects cells from a variety of cellular insults and inhibits inflammation. However, its role in the regulation of immune responses has not yet been clearly established. We generated HO-1 transgenic rats to directly test the impact of HO-1 on the different immune mechanisms. To temporally control the expression of HO-1, we used a one-plasmid tetracycline (tet)-inducible system. This plasmid contains the H-2K b promoter, which transcribes the tet transactivator (tTA) ...
Tópico(s): Neuroscience of respiration and sleep
2003 - SAGE Publishing | Experimental Biology and Medicine
Jean-Louis Bouchet, Philippe Brunet, Bernard Canaud, Jacques Chanliau, Christian Combe, Gilbert Deray, Pascal Houillier, O Kourilsky, Elena Ledneva, Patrick Niaudet, J. Agustín Pachón Ortíz, Mira Pavlovic, Jean‐Philippe Ryckelynck, E Singlas, David Verhelst,
The European patents for epoetin alpha recently expired. Biosimilars (i.e. "a medicine which is similar to a biological medicine that has already been authorized" [EMEA 2007]) of epoetins have thus been released on the market in Europe. Because of the complexity of the processes that are required to produce medicinal products containing biotechnology-derived proteins as active substances and to characterize the physicochemical properties of these compounds, the guidelines that have been developed for ...
Tópico(s): Clinical Laboratory Practices and Quality Control
2008 - Elsevier BV | Néphrologie & Thérapeutique
1991 - | Revue d histoire et de philosophie religieuses
Tópico(s): Biblical Studies and Interpretation
1997 - | Revue d histoire et de philosophie religieuses
Charles Delacourt, Lydia Laffont, Renaud Bouchet, Călin Wurm, J.‐B. Leriche, Mathieu Morcrette, J.‐M. Tarascon, Christian Masquelier,
To better understand the factors responsible for the poor electrochemical performances of the olivine-type , various experiments such as chemical delithiation, galvanostatic charge and discharge, cyclic voltamperometry, and impedance conductivity, were carried out on both and . Chemical delithiation experiments confirmed a topotactic two-phase electrochemical mechanism between and the fully delithiated phase (, , and ). We conclude that the limiting factor in the / electrochemical reaction is nested mostly in ...
Tópico(s): Supercapacitor Materials and Fabrication
2005 - Institute of Physics | Journal of The Electrochemical Society
Raphaël Serduc, Elke Bräuer‐Krisch, Albert Siegbahn, Audrey Bouchet, Benoı̂t Pouyatos, Romain Carron, Nicolas Pannetier, Luc Renaud, G. Berruyer, Christian Némoz, Thierry Brochard, Chantal Rémy, Emmanuel Barbier, Alberto Bravin, Géraldine Le Duc, Antoine Depaulis, François Estève, Jean A. Laissue,
Microbeam Radiation Therapy (MRT) is a preclinical form of radiosurgery dedicated to brain tumor treatment. It uses micrometer-wide synchrotron-generated X-ray beams on the basis of spatial beam fractionation. Due to the radioresistance of normal brain vasculature to MRT, a continuous blood supply can be maintained which would in part explain the surprising tolerance of normal tissues to very high radiation doses (hundreds of Gy). Based on this well described normal tissue sparing effect of microplanar ...
Tópico(s): Glioma Diagnosis and Treatment
2010 - Public Library of Science | PLoS ONE
Claude Lemarié, Guillaume Bouchet, I Sielleur, Véronique Durand, F.H. Navarro, Boris Calmels, Christian Chabannon,
Abstract Guidelines for flow cytometric enumeration of CD34 + hematopoietic stem cells (HSC) recommend the use of a single-platform assay. The SCE kit has recently been commercialized by BD Biosciences. Results obtained with this newly available kit were compared with CD34 + cell enumerations obtained in parallel with already commercialized diagnostic kits; fresh peripheral blood, apheresis, cord blood (CB) and bone marrow (BM) samples, as well as thawed apheresis and CB samples, were assayed. The SCE kit produced ...
Tópico(s): Hematopoietic Stem Cell Transplantation
2009 - Elsevier BV | Cytotherapy
Bechara Mfarrej, Guillaume Bouchet, Jérôme Couquiaud, Lionel Regimbaud, Steven Binninger, Mathieu Mercier, Claude Lemarié, Pascal Houzé, Christian Chabannon, Boris Calmels,
Cryopreserved hematopoietic progenitor cell (HPC) grafts are widely infused to patients with malignant and nonmalignant conditions. Despite reduction of immediate side effects linked to dimethyl sulfoxide (DMSO), cell debris-containing grafts and comparable hematopoietic engraftment between washed and unwashed cryopreserved products, bedside infusion of thawed HPC grafts is still preferred. Introduction of automated devices is important for standardization and consistency of graft manipulation. Additionally, ...
Tópico(s): Virus-based gene therapy research
2017 - Elsevier BV | Cytotherapy
G. Callement, M. Bouchet, D. Langlois, P. X. Étiévant, Christian Salles,
The aim of this paper was to report the GC-O training effect on the performances of a panel evaluating odor intensities in gas chromatography effluents by cross modality matching with the finger span method. The panel was first trained with different concentrations of ethylbutyrate and, in order to test the influence of the odor quality on the performance of each panelist, ethylbutyrate and hexanal were then alternatively used. Training was followed by the evaluation of model mixtures containing ...
Tópico(s): Analytical Chemistry and Chromatography
2001 - American Chemical Society | ACS symposium series
Andrew Polaszek, Philippe Bouchet, Neal L. Evenhuis, Frank‐Thorsten Krell, Christopher H. C. Lyal, Alessandro Minelli, Richard L. Pyle, Nigel J. Robinson, F. Christian Thompson, J. van Tol,
International Commission on Zoological Nomenclature, London UK; Natural History Museum, London UK; Museo Nacional de Ciencias Naturales, Madrid, SPAIN; Museum National d'Histoire Naturelle, Paris, FRANCE; University of KwaZulu-Natal, Pietermaritzburg, SOUTH AFRICA; Bishop Museum, Honolulu, Hawaii, USA; University of Padua, ITALY; Thomson Zoological Ltd, York, UK; Smithsonian Institution, Washington, DC, USA; National Museum of Natural History, Leiden, The Netherlands.
Tópico(s): Species Distribution and Climate Change
2005 - International Trust for Zoological Nomenclature | The Bulletin of zoological nomenclature
Yue Ma, Latifa Fakri‐Bouchet, Françis Calmon, Christian Gontrand,
We apprehend, here, some insights into 3-D integration modeling, from a physical point of view, concerning electrical and temperature domains in transient regimes, applied to multilayered silicon substrates, as well as an insight into noise study. This paper is motivated by the need to develop more general analytical coupled solutions in these fields, manageable by the industry. It is also a track for a synthesis beginning. First of all, we calculate the spreading impedance. For this, our approach ...
Tópico(s): Electromagnetic Compatibility and Noise Suppression
2016 - Institute of Electrical and Electronics Engineers | IEEE Transactions on Components Packaging and Manufacturing Technology
Oumarou Malam Issa, Christian Valentin, Jean‐Louis Rajot, Olivier Cerdan, Jean‐François Desprats, T. Bouchet,
Biological soil crusts occur extensively in semi-arid regions. In the western part of Niger, they are associated with various types of physical soil crusts in fallows and in the "tiger bush ecosystem" (a landscape with a typical banded pattern consisting of densely vegetated bands of small trees and shrubs alternating with bare soil bands). Despite their widespread occurrence, not much research has been done regarding their role on runoff generation in the Sahelian environment. The present study aims ...
Tópico(s): Slime Mold and Myxomycetes Research
2011 - Elsevier BV | Geoderma
Pin Dong, Johannes Stellmacher, Lydia M. Bouchet, Marius Nieke, Amit Kumar, Ernesto Rafael Osorio‐Blanco, Gregor Nagel, Silke B. Lohan, Christian Teutloff, Alexa Patzelt, Monika Schäfer‐Korting, Marcelo Calderón, Martina C. Meinke, Ulrike Alexiev,
Simultaneous visualization and concentration quantification of molecules in biological tissue is an important though challenging goal. The advantages of fluorescence lifetime imaging microscopy (FLIM) for visualization, and electron paramagnetic resonance (EPR) spectroscopy for quantification are complementary. Their combination in a multiplexed approach promises a successful but ambitious strategy because of spin label-mediated fluorescence quenching. Here, we solved this problem and present the ...
Tópico(s): Photochemistry and Electron Transfer Studies
2021 - Wiley | Angewandte Chemie International Edition
Thomas Wilke, Christian Kehlmaier, Björn Stelbrink, Christian Albrecht, Philippe Bouchet,
Extinction rates are increasing unabatedly but resources available for conservation action are limited. Therefore, some conservationists are pushing for ecology- and evolution-based conservation choices, prioritizing taxa with phylogenetic and trait-based originality. Extinction of original taxa may result in a disproportionate loss of evolutionary innovations and potentially prevent transformative changes in living systems. Here, we generated historical DNA data from an almost 120-year-old syntype ...
Tópico(s): Isotope Analysis in Ecology
2023 - Elsevier BV | Molecular Phylogenetics and Evolution
... king was exploiting, and in general to set Christian kings and emperors in favourable contrast with the popes of Rome. Read beside vernacular texts by other authors – Jean Bouchet, Pierre Gringore, Jean Marot, Jean d'Auton – who ...
Tópico(s): European Political History Analysis
1995 - Cambridge University Press | The Journal of Ecclesiastical History
Tópico(s): Classical Philosophy and Thought
2018 - C.H. Beck | Gnomon
B. Sicardy, P. Bouchet, Christian Perrier, A. Brahic, J. Lecacheux, P. Laques,
Les occultations stellaires du 15 Août 1980 et du 22 Avril 1982 par les anneaux d’Uranus ont pu être observées avec les télescopes de 3.6 m et de 1 m de l’ESO, les télescopes de 2 m et de 1 m du Pic du Midi et le télescope de 0.8 m de l’Observatoire de Haute-Provence. Le télescope de 1 m du Pic du Midi était équipé d’un photomètre centré sur la bande d’absorption du méthane à 0.89 µm, et les autres observations ont été réalisées dans la bande d’absorption à 2.2 µm. Ces observations permettent d’ ...
Tópico(s): Geology and Paleoclimatology Research
1984 - Cambridge University Press | International Astronomical Union Colloquium