Search Results - "Maréchal, C."

Turbulent and Laminar Flow in Karst Conduits Under Unsteady Flow Conditions: Interpretation of Pumping Tests by Discrete Conduit‐Continuum Modeling by Giese, M., Reimann, T., Bailly‐Comte, V., Maréchal, J.‐C., Sauter, M., Geyer, T.

“…Due to the duality in terms of (1) the groundwater flow field and (2) the discharge conditions, flow patterns of karst aquifer systems are complex. Estimated…”
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The experience of extended blood group genotyping by next-generation sequencing (NGS): investigation of patients with sickle-cell disease by Fichou, Y., Mariez, M., Le Maréchal, C., Férec, C.

“…Background Patients suffering from haemoglobinopathies may be treated by red blood cell (RBC) transfusion on a regular basis and then exposed to multiple…”
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Association between rat decompression sickness resistance, transthyretin single nucleotide polymorphism, and expression: A pilot study by Orsat, J., Guernec, A., Le Maréchal, C., Pichereau, V., Guerrero, F.

“…Decompression sickness (DCS) is a systemic syndrome that can occur after an environmental pressure reduction. Previously, we showed that the plasmatic…”
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Representation of water abstraction from a karst conduit with numerical discrete-continuum models by Reimann, T, Giese, M, Geyer, T, Liedl, R, Maréchal, J. C, Shoemaker, W. B

“…Karst aquifers are characterized by highly conductive conduit flow paths embedded in a less conductive fissured and fractured matrix, resulting in strong…”
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Insights about transport mechanisms and fracture flow channeling from multi-scale observations of tracer dispersion in shallow fractured crystalline rock by Guihéneuf, N., Bour, O., Boisson, A., Le Borgne, T., Becker, M.W., Nigon, B., Wajiduddin, M., Ahmed, S., Maréchal, J.-C.

“…In fractured media, solute transport is controlled by advection in open and connected fractures and by matrix diffusion that may be enhanced by chemical…”
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A bovine botulism outbreak associated with a suspected cross-contamination from a poultry farm by Souillard, R., Le Maréchal, C., Ballan, V., Mahé, F., Chemaly, M., Le Bouquin, S.

“…•2 concomitant botulism cattle outbreaks nearby a healthy poultry farm.•Poultry manure had been transferred to both cattle farms before the outbreaks.•C…”
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Use of hydraulic tests at different scales to characterize fracture network properties in the weathered-fractured layer of a hard rock aquifer by Maréchal, J. C., Dewandel, B., Subrahmanyam, K.

“…The hydrodynamic properties of the weathered‐fractured layer of a hard‐rock pilot watershed in a granitic terrain are characterized using hydraulic tests at…”
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A generalized 3-D geological and hydrogeological conceptual model of granite aquifers controlled by single or multiphase weathering by Dewandel, B., Lachassagne, P., Wyns, R., Maréchal, J.C., Krishnamurthy, N.S.

“…The weathered layers of crystalline rocks form aquifers that are of prime interest for water supply in hard rock areas. These weathering profiles generally…”
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XLKarst, an Excel tool for time series analysis, spring recession curve analysis and classification of karst aquifers by Bailly-Comte, V., Ladouche, B., Charlier, J. B., Hakoun, V., Maréchal, J. C.

“…Karst aquifers are complex hydrogeological systems that require numerous in-situ measurements of hydrological and physico-chemical parameters to characterize…”
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Weak D type 1, 2 and 3 subtype alleles are rare in the Western French population by Raud, L., Le Maréchal, C., Férec, C., Fichou, Y.

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Combined estimation of specific yield and natural recharge in a semi-arid groundwater basin with irrigated agriculture by Maréchal, J.C., Dewandel, B., Ahmed, S., Galeazzi, L., Zaidi, F.K.

“…A water budget approach is developed to jointly estimate specific yield and natural recharge in an unconfined aquifer with significant seasonal water table…”
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Investigation of Clostridium botulinum in commercial poultry farms in France between 2011 and 2013 by Souillard, R, Woudstra, C, Le Maréchal, C, Dia, M, Bayon-Auboyer, M. H, Chemaly, M, Fach, P, Le Bouquin, S

“…Between 2011 and 2013, 17 poultry botulism outbreaks were investigated in France. All cases were associated with Clostridium botulinum type C–D. Presence of C…”
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Exercise testing‐based algorithms to diagnose McArdle disease and MAD defects by Noury, J.‐B., Zagnoli, F., Carré, J.‐L., Drouillard, I., Petit, F., Le Maréchal, C., Marcorelles, P., Rannou, F.

“…Objective As exercise intolerance and exercise‐induced myalgia are commonly encountered in metabolic myopathies, functional screening tests are commonly used…”
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Upscaling and regionalizing hydraulic conductivity and effective porosity at watershed scale in deeply weathered crystalline aquifers by Dewandel, B., Maréchal, J.C., Bour, O., Ladouche, B., Ahmed, S., Chandra, S., Pauwels, H.

“…► Innovative approaches for upscaling and regionalizing K and Sy are proposed. ► Both methods were tested on an unconfined granitic aquifer. ► Log K map uses…”
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Assessing water availability in a semi-arid watershed of southern India using a semi-distributed model by Perrin, J., Ferrant, S., Massuel, S., Dewandel, B., Maréchal, J.C., Aulong, S., Ahmed, S.

“…► An integrated water resource assessment model is applied to a semi-arid crystalline watershed. ► Recharge, runoff, surface and groundwater storage are…”
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Occurrence of C. botulinum in healthy cattle and their environment following poultry botulism outbreaks in mixed farms by Souillard, R., Maréchal, C.Le, Hollebecque, F., Rouxel, S., Barbé, A., Houard, E., Léon, D., Poëzévara, T., Fach, P., Woudstra, C., Mahé, F., Chemaly, M., Bouquin, S.Le

“…•Samples were collected in 10 cattle farms in an area with poultry botulism history.•4.9% of environmental samples were positive for C. botulinum C/D (in 3…”
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Application of the flow dimension concept for numerical drawdown data analyses in mixed-flow karst systems by Giese, M., Reimann, T., Liedl, R., Maréchal, J.-C., Sauter, M.

“…A numerical discrete conduit-continuum model is employed to investigate large-scale groundwater abstraction in karst aquifers. The application of large-scale…”
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Respective roles of the weathering profile and the tectonic fractures in the structure and functioning of crystalline thermo-mineral carbo-gaseous aquifers by Dewandel, B., Alazard, M., Lachassagne, P., Bailly-Comte, V., Couëffé, R., Grataloup, S., Ladouche, B., Lanini, S., Maréchal, J.-C., Wyns, R.

“…•Multidisciplinary approach to understand a complex thermo-mineral hydrosystem.•The weathered fissured layer of the granite aquifer plays a major hydrodynamic…”
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Karst flash-flood forecasting in the city of Nîmes (southern France) by Fleury, P., Maréchal, J.C., Ladouche, B.

“…In southern France, karst flash-floods may be the result of two, potentially cumulative, phenomena:−Floods from highly localized events that mostly occur…”
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P‐IG‐11 | Apparent RHCE Phenotype Discrepancy in a Mother and Child Due to a Shared RHCECE‐D(3‐9)‐CE Allele by Floch, A., Fichou, Y., Le Maréchal, C., Dupont, I., Pirenne, F., Tournamille, C.

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