Species-specific mercury speciation in billfishes and its implications for food safety monitoring and dietary advice

Authors: Anaïs Médieu, David Point, Valérie Allain, Nathalie Bodin, Mélanie Lemire, Pierre Ayotte, Zahirah Dhurmeea, Matthieu Waeles, Laure Laffont, Antoine Le Gohalen, François Roupsard, Anne Lorrain

Source: Environment International, Vol 195, Iss , Pp 109252- (2025)

Subject Terms: Marlins, Swordfish, Methylmercury percentage, Selenium, Fish consumption recommendations, western Indian Ocean, Environmental sciences, GE1-350

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S0160412025000030; https://doaj.org/toc/0160-4120

Access URL: https://doaj.org/article/67a9f558e6474e6485aedc30887efed7

Trace mercury migration and human exposure in typical mercury-emission areas by compound-specific stable isotope analysis

Authors: Bo Wang, Shaochen Yang, Ping Li, Chongyang Qin, Chuan Wang, Muhammad Ubaid Ali, Runsheng Yin, Laurence Maurice, David Point, Jeroen E. Sonke, Leiming Zhang, Xinbin Feng

Source: Environment International, Vol 174, Iss , Pp 107891- (2023)

Subject Terms: Rice, Fish, Hair, Methylmercury, Compound-specific isotope analysis, Source appointment, Environmental sciences, GE1-350

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S0160412023001642; https://doaj.org/toc/0160-4120

Access URL: https://doaj.org/article/a1447f08b4c54f649f550aa5e8c1edf4

Concentrations and stable isotopes of mercury in sharks of the Galapagos Marine Reserve: Human health concerns and feeding patterns

Authors: Laurence Maurice, Gaël Le Croizier, Gabriela Morales, Natalia Carpintero, Juan M. Guayasamin, Jeroen Sonke, Diego Páez-Rosas, David Point, Walter Bustos, Valeria Ochoa-Herrera

Source: Ecotoxicology and Environmental Safety, Vol 215, Iss , Pp 112122- (2021)

Subject Terms: Pelagic sharks, Mercury isotopes, Foraging strategies, Galapagos Marine Reserve, Health risk, Environmental pollution, TD172-193.5, Environmental sciences, GE1-350

File Description: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S0147651321002335; https://doaj.org/toc/0147-6513

Access URL: https://doaj.org/article/c81c0c852542457c985a96cd5ee82626

Accumulation of Methylmercury in the High-Altitude Lake Uru Uru (3686 m a.s.l, Bolivia) Controlled by Sediment Efflux and Photodegradation

Authors: Stéphane Guédron, Dario Achá, Sylvain Bouchet, David Point, Emmanuel Tessier, Carlos Heredia, Stéfany Rocha-Lupa, Pablo Fernandez-Saavedra, Marizol Flores, Sarah Bureau, Israel Quino-Lima, David Amouroux

Source: Applied Sciences, Vol 10, Iss 21, p 7936 (2020)

Subject Terms: monomethylmercury, water–sediment interface, diel and seasonal cycles, photodegradation, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3417/10/21/7936; https://doaj.org/toc/2076-3417

Access URL: https://doaj.org/article/9644f0b3700f45ca8a980bc68b9c9999

Algal Bloom Exacerbates Hydrogen Sulfide and Methylmercury Contamination in the Emblematic High-Altitude Lake Titicaca

Authors: Darío Achá, Stephane Guédron, David Amouroux, David Point, Xavier Lazzaro, Pablo Edgar Fernandez, Géraldine Sarret

Source: Geosciences, Vol 8, Iss 12, p 438 (2018)

Subject Terms: eutrophication, climate change, sulfate reduction, extreme rain, mercury, nutrient enrichment, Geology, QE1-996.5

File Description: electronic resource

Relation: https://www.mdpi.com/2076-3263/8/12/438; https://doaj.org/toc/2076-3263

Access URL: https://doaj.org/article/a4030e83ccff4baa81969dfd22a988e8

Optimized Homomorphic Evaluation of Boolean Functions

Authors: Nicolas Bon, David Pointcheval, Matthieu Rivain

Source: Transactions on Cryptographic Hardware and Embedded Systems, Vol 2024, Iss 3 (2024)

Subject Terms: FHE, TFHE, Boolean Functions, Implementation, Computer engineering. Computer hardware, TK7885-7895, Information technology, T58.5-58.64

File Description: electronic resource

Relation: https://tches.iacr.org/index.php/TCHES/article/view/11680; https://doaj.org/toc/2569-2925

Access URL: https://doaj.org/article/eaff9813f1b44c1c83bd36593aab188d

Consideration and influence of complexed forms of mercury species on the reactivity patterns determined by speciated isotope dilution model approaches: A case for natural biological reference materials.

Authors: David Point¹, J. Ignacio Garcia Alonso², W. Clay Davis¹, Steven J. Christopher¹, Aurore Guichard¹, Olivier F. X. Donard³, Paul R. Becker¹, Gregory C. Turk⁴, Stephen A. Wise⁴

Source: JAAS (Journal of Analytical Atomic Spectrometry). Feb2008, Vol. 23 Issue 3, p385-396. 12p.

Subject Terms: *MERCURY (Element), *ISOTOPE dilution analysis, *CHROMATOGRAPHIC analysis, *INDUCTIVELY coupled plasma mass spectrometry

Determination of metal and organometal trophic bioaccumulation in the benthic macrofauna of the Adour estuary coastal zone (SW France, Bay of Biscay).

Authors: Mathilde Monperrus, David Point, Jacques Grall, Laurent Chauvaud, David Amouroux, Gilles Bareille, Olivier Donard

Source: Journal of Environmental Monitoring; Jun2005, Vol. 7 Issue 7, p693-700, 8p

Asymmetric cryptography and practical security

Authors: David Pointcheval

Source: Journal of Telecommunications and Information Technology, Iss 4 (2002)

Subject Terms: cryptography, digital signatures, public-key encryption, provable security, random oracle model, Telecommunication, TK5101-6720, Information technology, T58.5-58.64

File Description: electronic resource

Relation: https://jtit.pl/jtit/article/view/146; https://doaj.org/toc/1509-4553; https://doaj.org/toc/1899-8852

Access URL: https://doaj.org/article/602702707467487b9dccc3501e22e877