Results 61 to 70 of about 66,729,193 (169)

Expanding the Faunal Interpretation of the Cova Eirós (NW Iberia) Middle Paleolithic–Early Upper Paleolithic Record With ZooMS

International Journal of Osteoarchaeology, Volume 36, Issue 3, Page 576-588, May/June 2026.
ABSTRACT The Cova Eirós archaeopaleontological site preserves the most comprehensive archaeostratigraphic sequence in the northwestern Iberian Peninsula, with an exceptionally rich record spanning from the Mousterian to the Upper Paleolithic. The extensive fragmentation of the faunal record and the rich taxonomic diversity at this site have limited the
Hugo Bal‐García, Samantha Brown, Iván Rey‐Rodríguez, Mikel Díaz‐Rodríguez, Carlos Fernández‐Rodríguez, Álvaro Ibáñez‐Encinas, Arturo de Lombera‐Hermida, Tania Mosquera‐Castro, Xosé Pedro Rodríguez‐Álvarez, Ramón Fábregas‐Valcarce   +9 more
wiley   +1 more source

Liquid chromatography-tandem mass spectrometry - Application in the clinical laboratory [PDF]

, 2003
This review provides a concise survey of liquid chromatography tandem mass spectrometry (LCTMS) as an emerging technology in clinical chemistry. The combination of two mass spectrometers with an interposed collision cell characterizes LCTMS as an ...
Michael Vogeser, Vogeser, Michael
core   +2 more sources

Middle Pleistocene protein sequences from the rhinoceros genus Stephanorhinus and the phylogeny of extant and extinct Middle/Late Pleistocene Rhinocerotidae [PDF]

PeerJ, 2017
Background Ancient protein sequences are increasingly used to elucidate the phylogenetic relationships between extinct and extant mammalian taxa. Here, we apply these recent developments to Middle Pleistocene bone specimens of the rhinoceros genus ...
Frido Welker, Geoff M. Smith, Jarod M. Hutson, Lutz Kindler, Alejandro Garcia-Moreno, Aritza Villaluenga, Elaine Turner, Sabine Gaudzinski-Windheuser   +7 more
doaj   +2 more sources

A Smile From the Past: Exploring a Fixed Bone Dental Bridge From Eighteenth/Nineteenth Century Porto (Portugal)

International Journal of Osteoarchaeology, Volume 36, Issue 3, Page 639-645, May/June 2026.
ABSTRACT This paper presents the first documented case of a fixed bone dental bridge in Portugal. This item was recovered alongside the remains of a young adult individual of indeterminate sex from the 19th century burial site of the 3rd Order of Our Lady of Carmo in Porto, Portugal.
Steffi Vassallo, Alexandra Patrícia Lopes Esteves, Sandra Assis, Zélia Rodrigues, Nicholas Márquez‐Grant, Anne Malcherek, Manuel F. C. Pereira, Manasij Pal Chowdhury, Francisca Alves Cardoso   +8 more
wiley   +1 more source

Species identification using ZooMS, with reference to the exploitation of animal resources in the medieval town of Odense

Danish Journal of Archaeology, 2018
ZooMS (Zooarchaeology by Mass Spectrometry) is increasingly being used as a method for species identification of archaeological and historical remains. The method identifies species from the peptide mass fingerprint of extracted collagen – the principal
Luise Ørsted Brandt, Kirstine Haase, Matthew J Collins   +2 more
doaj   +1 more source

Integrating Sr isotopes, microchemistry, and genetics to reconstruct Salmonidae species and life history

Archaeometry, Volume 68, Issue S2, Page S104-S129, May 2026.
Abstract Recent approaches to fisheries research emphasize the importance of the coproduction of knowledge in building resilient and culturally mindful fisheries management frameworks. Despite widespread recognition of the need for Indigenous knowledge and historical reference points as baseline data, archaeological data are rarely included in ...
Ross Salerno, Remi Murdoch, Joanna Elmore, Taylor Wilcox, Jens Hegg, Catherine S. Austin, Michael LeMoine, Jade Luckhurst, Alexandra K. Fraik, Molly Carney   +9 more
wiley   +1 more source

Pitfall in the high-throughput quantification of whole blood cyclosporin A using liquid chromatography-tandem mass spectrometry [PDF]

, 2005
In a growing number of laboratories the technique of liquid chromatography-tandem mass spectrometry is used for the quantification of cyclosporin A in whole blood, employing cyclosporin D as the internal standard. Cyclosporin A is extensively metabolized
Michael Vogeser, Spöhrer, Ute, Vogeser, Michael, Ute Spöhrer   +3 more
core   +2 more sources

Single Particle Mass Spectrometry and Inertial Imaging with Nanomechanical Systems [PDF]

, 2013
This thesis work describes the development of a new technology for mass spectrometry using nanoelectromechanical systems (NEMS-MS). Mass spectrometry is a technique used to identify molecules through mass measurement.
Kelber, Scott Ian
core   +1 more source

Proteomic analysis resulting in species‐level identification of recently diverged North American arvicoline rodents

Journal of Quaternary Science, Volume 40, Issue 7, Page 1240-1251, October 2025.
ABSTRACT North American arvicoline rodents have long been considered to have high biogeographic, biochronologic, and paleoecological value. They provide relative dating of faunal assemblages when absolute dating is not possible and contribute to paleobiome characterization.
Erin M. Keenan Early, Christopher J. Bell, Matthew J. Collins, Timothy M. Shanahan   +3 more
wiley   +1 more source

Identification and tentative removal of collagen glue in Palaeolithic worked bone objects: implications for ZooMS and radiocarbon dating

Scientific Reports, 2023
Collagen glue has been used for nearly two centuries to consolidate bone material, although its prevalence in museum collections is only now becoming visible.
L. G. van der Sluis, K. McGrath, F. Thil, S. Cersoy, J.-M. Pétillon, A. Zazzo   +5 more
doaj   +1 more source