Results 41 to 50 of about 11,646 (331)

Sex determination of human remains from peptides in tooth enamel [PDF]

, 2017
The assignment of biological sex to archaeological human skeletons is a fundamental requirement for the reconstruction of the human past. It is conventionally and routinely performed on adults using metric analysis and morphological traits arising from ...
Gerlach, Raquel Fernanda, Gowland, Rebecca L., Gron, Kurt J., Montgomery, Janet, Stewart, Nicolas   +4 more
core   +3 more sources

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Excavations at the Viking Barrow Cemetery at Heath Wood, Ingleby, Derbyshire [PDF]

, 2004
The cemetery at Heath Wood, Ingleby, Derbyshire, is the only known Scandinavian cremation cemetery in the British Isles. It comprises fifty-nine barrows, of which about one-third have been excavated on previous occasions, although earlier excavators ...
Beswick, P., Bond, J., Jecock, M., McKinley, J., Richards, J.D., Rowland, S., Worley, F.   +6 more
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Animal 'Ritual' Killing: from Remains to Meanings [PDF]

, 2011
As humans, we interact with our environment and the other species inhabiting it in a variety of ways. Animals not only provide a source of sustenance, but a means for humans to express their social concepts through interaction.
Morris, James
core  

A Bronze Age Round Barrow Cemetery, Pit Alignments, Iron Age Burials, Iron Age Copper Working, and Later Activity at Four Crosses, Llandysilio, Powys. [PDF]

, 2016
Excavation undertaken at the Upper Severn valley round barrow cemetery at Four Crosses, Llandysilio between 2004 and 2006 has increased the known barrows and ring-ditches to some 26 monuments, and revealed additional burials.
Anon, Archaeology Cotswold, Aufderheide A. C., Barclay A., Barford P. M., Bass W., Beck C., Bennett K. D., Bourgeois Q., Bowden M., Britnell W. J., Bronk Ramsey C., Brothwell D. R., Buikstra J. E., Bulleid A., Cappers T. R. J., Caseldine A., Caseldine A. E., Caseldine A. E., Cleal R., Colls K., Color Munsell, Darvill T., Fontijn D., Gale R., Gale S. J., Garwood P., Garwood P., Garwood P., Gibson A., Gibson A., Gibson A., Gibson A. M., Godwin H., Grant I., Grinsell L. V., Halsted J., Harding J., Jones A. P., Kaul F., Kaul F., Kinnes I., Kristiansen K., Last J., Le Borgne E., Leary J., Lynch F. M., MacGregor A., Martin A., Martin A. L., McKinley J. L., McKinley J. L., McKinley J. L., McKinley J. L., McSloy E., McSloy E., Milles A., Millson D., Mitchell A., Mizoguchi K., Monckton A., Moore P. D., Mullin D, Musson C. R., Northover J. P., Ortner D. J., Owen G., Peacock D. P. S., Pearson E., Pearson E., Pearson E., Petts D., Pollock K. J., Ray K., Rogers J., Scheuer L., Smith W., Stace C., Tacitus, Thomas C., Tomber R., Tuck M., Tucker M. E., Webster P. V., White R. B., Wigley A., Wilson D. R., Woodward A.   +87 more
core   +1 more source

The role and implications of mammalian cellular circadian entrainment

FEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

A freshwater diet-derived C-14 reservoir effect at the Stone Age sites in the Iron Gates gorge [PDF]

, 2001
Human bones from single inhumation burials and artifacts made from terrestrial mammal (ungulate) bone found in direct association with the skeletons were obtained from the Stone Age site of Schela Cladovei situated just below the iron Gates Gorge of the ...
Bonsall, C., Boronean, V., Cook, G.T., Hedges, R.E.M., McSweeney, K., Pettitt, P.B.   +5 more
core  

Death embodied. Archaeological approaches to the treatment of the corpse edited by Zoë L Devlin and Emma-Jayne Graham [Book review] [PDF]

, 2017
Ye
Buckberry, Jo
core   +1 more source