Forensic characterization of sea turtle oil by ambient ionization mass spectrometry: Caretta caretta, Chelonia mydas, Dermochelys coriacea, Eretmochelys imbricata, Lepidochelys kempii, and Lepidochelys olivacea

Espinoza, Edgard O.; Moore, M. Katherine; Hamlin, Brian C.; Baker, Barry W.; Espinoza, Aiden J.

doi:10.1016/j.fsiae.2021.100008

Cited by 4 publications

(4 citation statements)

References 11 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Kemp's Ridley turtle is mainly caught with longlines, trawls, hook and lines, gillnets, pot/traps, and dredges in the Gulf of Mexico and the northwestern Atlantic (NOAA Fisheries 2022). Over the years, the use of turtle meat and shells has resulted in turtles being threatened with extinction (Espinoza et al 2021). Law enforcement is not enough to overcome the problem of the extinction of the Kemp's Ridley turtle; conservation trends such as keeping hatchlings have been proven not only to help restore turtle populations but also to bring economic benefits to conservation areas and communities (Pelupessy et al 2021) so that turtle conservation can overcome the status and the tendency for the potential to decrease (Pelupessy et al 2021).…”

Section: Discussionmentioning

confidence: 99%

The first occurrence of Kemp’s Ridley turtle (Lepidochelys kempii) in Raja Ampat, Indonesia

WIDAYSARI,

NUGROHO,

ARAFAT

et al. 2023

Biodiversitas

View full text Add to dashboard Cite

Abstract. Widaysari F, Nugroho A, Arafat G, Sunoko R, Wahyudin RA, Sayuti M, Bakkula E, Ballamu F. 2023. The first occurrence of Kemp’s Ridley turtle (Lepidochelys kempii) in Raja Ampat, Indonesia. Biodiversitas 24: 4934-4942. Territory Indonesian waters are one of the waters in Southeast Asia that have been a turtle habitat; six of the seven types of turtles live in these waters, and Kemp ridley's turtle (Lepidochelys kempii) is the seventh reported to have recently emerged. The research objectives of the study were to identify the area location emergence of Kemp’s Ridley turtle, determine morphology, and release Kemp’s Ridley turtle. Location identification was based on the Raja Ampat District Central Statistics Agency data. Visual identification of turtles proceeds by looking at their morphology, namely carapace shape, number of vertebral and costal scutes, the form of the plastron, number of inframarginal scutes, and appearance of head shape juxtaposed on External Morphology. The water area where Kemp’s Ridley turtle was found had a constant temperature, moderate wind speed, high humidity, and rainfall. The results of identifying the turtle morphology matched Kemp’s Ridley turtle. After outreach to the community, Kemp’s Ridley turtles were released into nature. The first appearance of the Kemp’s Ridley turtle in Indonesia is undoubtedly an exciting study material for further study regarding the migration map, distribution, and other factors that cause changes in its migration.

show abstract

Section: Discussionmentioning

confidence: 99%

The first occurrence of Kemp’s Ridley turtle (Lepidochelys kempii) in Raja Ampat, Indonesia

WIDAYSARI,

NUGROHO,

ARAFAT

et al. 2023

Biodiversitas

View full text Add to dashboard Cite

show abstract

“…13,14 In particular, GC/FID is oen used to discriminate petroleum types from one another and provide preliminary insight into the spilled oil. 5,8,15,16 All GC/FID data collated over ve years of RR tests are included in the ESI (Fig. S1, S9, S16, S28 and S40 †).…”

Section: Previous Gc/fid and Gc/ms/ms Analysismentioning

confidence: 99%

Method development for forensic oil identification by direct analysis in real time time-of-flight mass spectrometry

Tikkisetty,

Filewood,

Yan

et al. 2023

Anal. Methods

View full text Add to dashboard Cite

show abstract

“…Finally, DART-MS in particular has been applied to a range of forensically relevant sample types. This technique has been demonstrated in the analysis of sexual lubricants to evaluate storage conditions for sexual assault evidence, 79 the analysis of animal products to battle illegal trading, 80,81 polymeric carpet fibres for material identification 82 and seed-based toxins encountered in cases of poisoning. 83 Gao et al combined REIMS with multivariate analysis to differentiate between leather products sourced from different animals, a method that would be beneficial in leather product testing and authenticity confirmation.…”

Section: Forensics and Securitymentioning

confidence: 99%

“…Finally, DART‐MS in particular has been applied to a range of forensically relevant sample types. This technique has been demonstrated in the analysis of sexual lubricants to evaluate storage conditions for sexual assault evidence, 79 the analysis of animal products to battle illegal trading, 80 , 81 polymeric carpet fibres for material identification 82 and seed‐based toxins encountered in cases of poisoning. 83 Gao et al.…”

Section: Applications Of Ambient Ionization Mass Spectrometrymentioning

confidence: 99%

Applications of ambient ionization mass spectrometry in 2021: An annual review

Rankin‐Turner

Reynolds

Turner

et al. 2022

Analytical Science Advances

View full text Add to dashboard Cite

Ambient ionization mass spectrometry (AIMS) has revolutionized the field of analytical chemistry, enabling the rapid, direct analysis of samples in their native state. Since the inception of AIMS almost 20 years ago, the analytical community has driven the further development of this suite of techniques, motivated by the plentiful advantages offered in addition to traditional mass spectrometry. Workflows can be simplified through the elimination of sample preparation, analysis times can be significantly reduced and analysis remote from the traditional laboratory space has become a real possibility. As such, the interest in AIMS has rapidly spread through analytical communities worldwide, and AIMS techniques are increasingly being integrated with standard laboratory operations. This annual review covers applications of AIMS techniques throughout 2021, with a specific focus on AIMS applications in a number of key fields of research including disease diagnostics, forensics and security, food safety testing and environmental sciences. While some new techniques are introduced, the focus in AIMS research is increasingly shifting from the development of novel techniques toward efforts to improve existing AIMS techniques, particularly in terms of reproducibility, quantification and ease-of-use.

show abstract

Forensic characterization of sea turtle oil by ambient ionization mass spectrometry: Caretta caretta, Chelonia mydas, Dermochelys coriacea, Eretmochelys imbricata, Lepidochelys kempii, and Lepidochelys olivacea

Cited by 4 publications

References 11 publications

The first occurrence of Kemp’s Ridley turtle (Lepidochelys kempii) in Raja Ampat, Indonesia

The first occurrence of Kemp’s Ridley turtle (Lepidochelys kempii) in Raja Ampat, Indonesia

Method development for forensic oil identification by direct analysis in real time time-of-flight mass spectrometry

Applications of ambient ionization mass spectrometry in 2021: An annual review

Contact Info

Product

Resources

About