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Buch ; Online: La mémoire et le temps : Lœuvre transdiciplinaire dHenri Hubert (1872-1927)

Olivier, Laurent

2018

Abstract: Quand Marcel Mauss entrait dans la lumière, son alter ego Henri Hubert (1872-1927) se retirait dans lombre. Les deux amis sétaient pourtant promis de refonder ensemble létude des sociétés et des cultures : à Mauss les organisations et les pratiques ... ...

Abstract	Quand Marcel Mauss entrait dans la lumière, son alter ego Henri Hubert (1872-1927) se retirait dans lombre. Les deux amis sétaient pourtant promis de refonder ensemble létude des sociétés et des cultures : à Mauss les organisations et les pratiques sociales actuelles, et à Hubert celles du passé, dont témoignent lhistoire et larchéologie. Ou encore : à Mauss lespace, et à Hubert le temps. Mort trop jeune, Henri Hubert est lun des derniers savants à avoir exploré plusieurs disciplines à la fois. Historien des religions, il a été également sociologue, au sein de léquipe dÉmile Durkheim, mais aussi archéologue et muséographe, auprès de Salomon Reinach au musée des Antiquités nationales de Saint-Germain-en-Laye. Les meilleurs spécialistes des travaux dHenri Hubert ont été réunis dans cet ouvrage, pour proposer pour la première fois une vision densemble de lœuvre transdisciplinaire de ce « jumeau de travail » de Mauss. Car, dans les différents champs quil a explorés, Hubert a développé une approche profondément nouvelle du temps social et culturel : un temps « qualitatif » qui est celui de la mémoire
Schlagwörter	Social sciences (General)
Umfang	1 electronic resource ( pages)
Verlag	Demopolis
Dokumenttyp	Buch ; Online
Anmerkung	French ; Open Access
HBZ-ID	HT020321007
ISBN	9782354571634 ; 2354571631
DOI	10.4000/books.demopolis.1032
Datenquelle	ZB MED Katalog Medizin, Gesundheit, Ernährung, Umwelt, Agrar

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Buch ; Dissertation / Habilitation: Investigation of soluble anti-Müllerian hormone receptor type 2 as a biomarker for diagnosis of female fertility disorders

Olivier, Lena Sophie

2021

Verfasserangabe	vorgelegt von Lena Sophie Olivier
Sprache	Englisch
Umfang	Seiten 1017-1025, Diagramme
Erscheinungsort	Aachen
Erscheinungsland	Deutschland
Dokumenttyp	Buch ; Dissertation / Habilitation
Dissertation / Habilitation	Dissertation, Rheinisch-Westfälische Technische Hochschule Aachen, 2021
Anmerkung	Die Dissertation besteht aus einem Aufsatz, der zuvor in der Zeitschrift "Reproductive biomedicine online - RBMO" (39.2019(6):1017-1025) veröffentlicht wurde
HBZ-ID	HT020866340
Datenquelle	Katalog ZB MED Medizin, Gesundheit

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Artikel ; Online: Evaluation of a new point-of-care diagnostic test measuring inflammation in emergency settings

Olivier L. Charansonney / Ghanima Al-Dandachi / Patrick Plaisance / Eric Vicaut

Scientific Reports, Vol 13, Iss 1, Pp 1-

2023 Band 7

Abstract: Abstract Erythrocyte aggregation kinetics is accelerated in diseases with a strong inflammation component. This study aimed to evaluate whether, in an emergency setting, a new point-of-care test measuring erythrocyte aggregation kinetics (EAK) can ... ...

Abstract	Abstract Erythrocyte aggregation kinetics is accelerated in diseases with a strong inflammation component. This study aimed to evaluate whether, in an emergency setting, a new point-of-care test measuring erythrocyte aggregation kinetics (EAK) can identify patients with underlying inflammation. Patients visiting an emergency department and needing a blood exam were successively included. EAK was measured at the point-of-care in 20 s directly on the blood samples collected in regular tubes without any manipulation. The primary measure was EAK’s half-life during the first 5 s (EAK5s). Each patient’s inflammation status was assessed blind to the EAK test results. Receiver Operating Characteristic (ROC) curves for inflammation status were built. 268 patients had their EAK5s measured, and a clear inflammation status was determined for 214 patients (65 had inflammation). Mean EAK5s were 2.18 s and 1.75 s for no inflammation and inflammation groups respectively (p < 0.001). EAK5s appears to be a better inflammation marker than C-Reactive protein (CRP), with an area under the ROC curve of 0.845 compared to 0.806 for CRP (p < 0.0001). The Youden threshold for prediction of inflammation was 1.86 s with 84.6% (78.5–89.9%) specificity and 70.8% (60–81.5%) sensitivity. Point-of-care EAK is an easily measured, immediately available marker of inflammation with a better predictive power than CRP’s.
Schlagwörter	Medicine ; R ; Science ; Q
Thema/Rubrik (Code)	610
Sprache	Englisch
Erscheinungsdatum	2023-11-01T00:00:00Z
Verlag	Nature Portfolio
Dokumenttyp	Artikel ; Online
Datenquelle	BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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Artikel: Tropical Instability Waves in the Atlantic Ocean: Investigating the Relative Role of Sea Surface Salinity and Temperature From 2010 to 2018

Olivier, L. / Reverdin, G. / Hasson, A. / Boutin, J.

Journal of geophysical research. 2020 Dec., v. 125, no. 12

2020

Abstract: We identify and analyze tropical instability waves (TIWs) in the equatorial Atlantic Ocean during 2010–2018 using satellite derived observations of sea surface salinity (SSS), sea surface temperature (SST), sea level anomaly, and Argo profiles. In ... ...

Abstract	We identify and analyze tropical instability waves (TIWs) in the equatorial Atlantic Ocean during 2010–2018 using satellite derived observations of sea surface salinity (SSS), sea surface temperature (SST), sea level anomaly, and Argo profiles. In particular, the weekly 50‐km resolution SSS time series from the climate change initiative project provides an unprecedented opportunity to observe the salinity structure at a scale closer to the SST scale. We examine the relative contributions of SSS and SST to the horizontal surface density gradient on seasonal and interannual time scales and how they contribute to the TIW properties and energetics. For the central Atlantic TIWs, the maximum of the SST contribution to the density anomaly lags the SSS one by approximately one month. Argo vertical profiles indicate that temperature and salinity both significantly contribute to TIW‐related density anomalies. In May–June, salinity contributes to 50% of the perturbation potential energy in the top 60 m, and between 30% and 45% from July to September. While variations in SST appear to be related to dynamic processes, the interannual variability of SSS is also influenced by precipitations. However, the two leading modes of variability in the region (Atlantic Meridional and Zonal modes) do not well explain at 1°N these interannual variations.
Schlagwörter	climate change ; geophysics ; potential energy ; research ; salinity ; satellites ; sea level ; surface water temperature ; time series analysis ; Atlantic Ocean
Sprache	Englisch
Erscheinungsverlauf	2020-12
Erscheinungsort	John Wiley & Sons, Ltd
Dokumenttyp	Artikel
Anmerkung	JOURNAL ARTICLE
ZDB-ID	161667-5
ISSN	2169-9291 ; 2169-9275 ; 0148-0227 ; 0196-2256
ISSN (online)	2169-9291
ISSN	2169-9275 ; 0148-0227 ; 0196-2256
DOI	10.1029/2020JC016641
Datenquelle	NAL Katalog (AGRICOLA)

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Artikel: Stereoselective Pharmacokinetics of Ketamine Administered at a Low Dose in Awake Dogs.

Pargätzi, Gwenda / Bergadano, Alessandra / Spadavecchia, Claudia / Theurillat, Regula / Thormann, Wolfgang / Levionnois, Olivier L

Animals : an open access journal from MDPI

2024 Band 14, Heft 7

Abstract: The present study aimed to examine the stereoselective pharmacokinetics of racemic ketamine in dogs at low doses. The secondary aims were to identify associated behavioural effects and propose a ketamine infusion rate. The study was conducted on nine ... ...

Abstract	The present study aimed to examine the stereoselective pharmacokinetics of racemic ketamine in dogs at low doses. The secondary aims were to identify associated behavioural effects and propose a ketamine infusion rate. The study was conducted on nine intact male beagles, with each dog undergoing two treatments (BOL and INF). For treatment BOL, an intravenous bolus of 1 mg/kg was administered over 2 min. The treatment INF involved an initial bolus of 0.5 mg/kg given over 1 min, followed by an infusion at 0.01 mg/kg/min for 1 h. Blood samples were collected for pharmacokinetic analysis. The median R/S enantiomer ratio of ketamine remained close to 1 throughout the study. Levels of S-norketamine were significantly higher than those of R-norketamine across all time points. Based on the collected data, the infusion rate predicted to achieve a steady-state racemic ketamine plasma concentration of 150 ng/mL was 0.028 mg/kg/min. Higher scores for behavioural effects were observed within the first five minutes following bolus administration. The most common behaviours observed were disorientation, head movements and staring eyes. Furthermore, employing ROC curve analysis, a racemic ketamine plasma concentration of 102 ng/mL was defined as the cut-off value, correlating with the occurrence of undesirable behavioural patterns.
Sprache	Englisch
Erscheinungsdatum	2024-03-27
Erscheinungsland	Switzerland
Dokumenttyp	Journal Article
ZDB-ID	2606558-7
ISSN	2076-2615
ISSN	2076-2615
DOI	10.3390/ani14071012
Datenquelle	MEDical Literature Analysis and Retrieval System OnLINE

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Artikel ; Online: A multi-year, multi-site study of the prevalence of fetal alcohol syndrome in South Africa.

Louw, Jacobus Gidion / Broodryk, Mandi / White, Liska / Acker, Debbie / Viljoen, Denis Lowe / Olivier, Leana

Alcohol, clinical & experimental research

2024 Band 48, Heft 5, Seite(n) 867–879

Abstract: Background: South Africa has the highest reported prevalence of fetal alcohol spectrum disorders (FASD) globally. The most recent study reported a weighted, estimated FASD prevalence of 310 per 1000 in a community in the Western Cape Province. Because ... ...

Abstract	Background: South Africa has the highest reported prevalence of fetal alcohol spectrum disorders (FASD) globally. The most recent study reported a weighted, estimated FASD prevalence of 310 per 1000 in a community in the Western Cape Province. Because there is as yet no reliable estimate of the national burden of FASD in South Africa, further epidemiological studies are needed in diverse settings. This paper reports on a multiyear, multisite FASD epidemiological study that took place from 2015 to 2022 at eight study sites in four provinces. Methods: The cross-sectional epidemiological study used an active case-ascertainment method, specifically in primary schools. All children were recruited when they were enrolled in Grade 1 at a participating school. All consented participants progressed through a tiered-screening recruitment and diagnostic process. Results: Overall, 3033 children were included in the study. A total of 3001 children were screened for FASD in the first tier, with 1086 progressing to the second and 495 to the third tier. Of the 495 children referred, 475 were discussed during the final case conference. A total of 309 participants were diagnosed with FAS across the eight study sites. The highest reported prevalence was in the Northern Cape Province, with a rate of 199.3/1000 (95% CI, 147.6-251) using all eligible participants as the denominator. The lowest prevalence was in the Eastern Cape Province, with a rate of 57.4/1000 (95% CI, 36.5-78.3). The pooled FAS prevalence for the eight study sites was 80.2/1000 (95% CI, 70.4-89.9). Conclusions: As with previous studies, we found a concerningly high prevalence of FASD in South Africa. Given the scope of the problem it should be a high priority for health and welfare services to address.
Sprache	Englisch
Erscheinungsdatum	2024-03-28
Erscheinungsland	United States
Dokumenttyp	Journal Article
ISSN	2993-7175
ISSN (online)	2993-7175
DOI	10.1111/acer.15306
Datenquelle	MEDical Literature Analysis and Retrieval System OnLINE

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Artikel: A case of discreet scabies with purpuric and neurotic papules of the sheath and scrotum.

OLIVIER, L

Annales de dermatologie et de syphiligraphie

2010 Band 7, Heft 2, Seite(n) 85

Titelübersetzung	Un cas de gale discrète avec papules purpuriques et nécrotiques du fourreau et du scrotum.
Mesh-Begriff(e)	Humans ; Pruritus
Sprache	Französisch
Erscheinungsdatum	2010-02-28
Erscheinungsland	France
Dokumenttyp	Journal Article
ZDB-ID	203535-2
ISSN	0003-3979 ; 0150-9764
ISSN	0003-3979 ; 0150-9764
Datenquelle	MEDical Literature Analysis and Retrieval System OnLINE

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Artikel ; Online: Evaluation of a new point-of-care diagnostic test measuring inflammation in emergency settings.

Charansonney, Olivier L / Al-Dandachi, Ghanima / Plaisance, Patrick / Vicaut, Eric

Scientific reports

2023 Band 13, Heft 1, Seite(n) 19551

Abstract: Erythrocyte aggregation kinetics is accelerated in diseases with a strong inflammation component. This study aimed to evaluate whether, in an emergency setting, a new point-of-care test measuring erythrocyte aggregation kinetics (EAK) can identify ... ...

Abstract	Erythrocyte aggregation kinetics is accelerated in diseases with a strong inflammation component. This study aimed to evaluate whether, in an emergency setting, a new point-of-care test measuring erythrocyte aggregation kinetics (EAK) can identify patients with underlying inflammation. Patients visiting an emergency department and needing a blood exam were successively included. EAK was measured at the point-of-care in 20 s directly on the blood samples collected in regular tubes without any manipulation. The primary measure was EAK's half-life during the first 5 s (EAK5s). Each patient's inflammation status was assessed blind to the EAK test results. Receiver Operating Characteristic (ROC) curves for inflammation status were built. 268 patients had their EAK5s measured, and a clear inflammation status was determined for 214 patients (65 had inflammation). Mean EAK5s were 2.18 s and 1.75 s for no inflammation and inflammation groups respectively (p < 0.001). EAK5s appears to be a better inflammation marker than C-Reactive protein (CRP), with an area under the ROC curve of 0.845 compared to 0.806 for CRP (p < 0.0001). The Youden threshold for prediction of inflammation was 1.86 s with 84.6% (78.5-89.9%) specificity and 70.8% (60-81.5%) sensitivity. Point-of-care EAK is an easily measured, immediately available marker of inflammation with a better predictive power than CRP's.
Mesh-Begriff(e)	Humans ; Sensitivity and Specificity ; Predictive Value of Tests ; Inflammation/diagnosis ; C-Reactive Protein/analysis ; ROC Curve ; Point-of-Care Testing ; Biomarkers
Chemische Substanzen	C-Reactive Protein (9007-41-4) ; Biomarkers
Sprache	Englisch
Erscheinungsdatum	2023-11-09
Erscheinungsland	England
Dokumenttyp	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2615211-3
ISSN	2045-2322 ; 2045-2322
ISSN (online)	2045-2322
ISSN	2045-2322
DOI	10.1038/s41598-023-46347-x
Datenquelle	MEDical Literature Analysis and Retrieval System OnLINE

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Artikel ; Online: Central Venous Pressure and Mean Airway Pressure Back for Outcome in Mechanically Ventilated Patients? Still More Consideration for Cardiopulmonary Interactions at the Bedside.

Axler, Olivier L

Critical care medicine

2017 Band 45, Heft 7, Seite(n) e738–e739

Mesh-Begriff(e)	Blood Pressure Determination ; Central Venous Pressure ; Humans ; Positive-Pressure Respiration ; Respiration, Artificial
Sprache	Englisch
Erscheinungsdatum	2017-06-16
Erscheinungsland	United States
Dokumenttyp	Letter ; Comment
ZDB-ID	197890-1
ISSN	1530-0293 ; 0090-3493
ISSN (online)	1530-0293
ISSN	0090-3493
DOI	10.1097/CCM.0000000000002415
Datenquelle	MEDical Literature Analysis and Retrieval System OnLINE

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Artikel ; Online: Site Assessment and Layout Optimization for Rooftop Solar Energy Generation in Worldview-3 Imagery

Zeyad Awwad / Abdulaziz Alharbi / Abdulelah H. Habib / Olivier L. de Weck

Remote Sensing, Vol 15, Iss 1356, p

2023 Band 1356

Abstract: With the growth of residential rooftop PV adoption in recent decades, the problem of effective layout design has become increasingly important in recent years. Although a number of automated methods have been introduced, these tend to rely on simplifying ...

Abstract	With the growth of residential rooftop PV adoption in recent decades, the problem of effective layout design has become increasingly important in recent years. Although a number of automated methods have been introduced, these tend to rely on simplifying assumptions and heuristics to improve computational tractability. We demonstrate a fully automated layout design pipeline that attempts to solve a more general formulation with greater geometric flexibility that accounts for shading losses. Our approach generates rooftop areas from satellite imagery and uses MINLP optimization to select panel positions, azimuth angles and tilt angles on an individual basis rather than imposing any predefined layouts. Our results demonstrate that shading plays a critical role in automated rooftop PV optimization and significantly changes the resulting layouts. Additionally, they suggest that, although several common heuristics are often effective, they may not be universally suitable due to complications resulting from geometric restrictions and shading losses. Finally, we evaluate a few specific heuristics from the literature and propose a potential new rule of thumb that may help improve rooftop solar energy potential when shading effects are considered.
Schlagwörter	solar energy ; photovoltaics ; geometric optimization ; residential energy generation ; image processing ; object detection ; Science ; Q
Sprache	Englisch
Erscheinungsdatum	2023-02-01T00:00:00Z
Verlag	MDPI AG
Dokumenttyp	Artikel ; Online
Datenquelle	BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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