A5057773873- Geology and Paleoclimatology Research
- Pleistocene-Era Hominins and Archaeology
- Archaeology and ancient environmental studies
- Karst Systems and Hydrogeology
- Archaeology and Natural History
- Paleontology and Stratigraphy of Fossils
- American Constitutional Law and Politics
- Geological and Geochemical Analysis
- Methane Hydrates and Related Phenomena
- Maritime and Coastal Archaeology
- Archaeological and Geological Studies
- Marine and environmental studies
- Colonialism, slavery, and trade
- Geological formations and processes
- Groundwater and Isotope Geochemistry
- Isotope Analysis in Ecology
- Ancient and Medieval Archaeology Studies
- Building materials and conservation
- Geological and Geophysical Studies Worldwide
- Geochemistry and Elemental Analysis
- Mineralogy and Gemology Studies
- American Environmental and Regional History
- Planetary Science and Exploration
- American History and Culture
- Semiconductor materials and devices
Max Planck Institute for Evolutionary Anthropology
2014-2025
Klinik und Poliklinik für Hals-, Nasen-, Ohrenheilkunde
2025
Jena University Hospital
2025
Johannes Gutenberg University Mainz
2023-2025
Stiftung Schleswig-Holsteinische Landesmuseen
2025
Ruhr University Bochum
2011-2023
International Union of Railways
2023
Ludwig-Maximilians-Universität München
2019-2022
Karolinska Institutet
2022
TÜV SÜD (Czechia)
2022
Recent investigations into the origins of symbolism indicate that personal ornaments in form perforated marine shell beads were used Near East, North Africa, and SubSaharan Africa at least 35 ka earlier than any Europe. Together with instances pigment use, engravings, formal bone tools, are to support an early emergence behavioral modernity associated origin our species significantly predating timing for its dispersal out Africa. Criticisms have been leveled low numbers recovered shells,...
Cancer cells are characterized by the ability to grow in an anchorage-independent manner. The activity of nonreceptor tyrosine kinase, focal adhesion kinase (FAK), is thought contribute this phenotype. FAK localizes plaques and has a role as scaffolding signaling protein for other molecules. Recent studies show strong correlation between increased expression phosphorylation status invasive phenotype aggressive human tumors. PF-562,271 potent, ATP-competitive, reversible inhibitor Pyk2...
Abstract. Luminescence dating is a tool frequently used for age determination of Quaternary materials such as archaeological artefacts, volcanic deposits and variety sediments from different environmental settings. The present paper gives an overview the physical basics luminescence dating, necessary procedures sampling to calculation, potential problems that may interfere with correct calculation well identify resolve those problems. Finally, brief summary most common fields application...
Richter examines a wide range of primary documents to survey the responses peoples Iroquois League--the Mohawks, Oneidas, Onondagas, Cayugas, Senecas, and Tuscaroras--to challenges European colonialization North America. He demonstrates that by early eighteenth century series creative adaptations in politics diplomacy allowed Longhouse preserve their cultural autonomy land now dominated foreign powers.
Edited by Anya JabourFacing East from Indian Country: A Native History of Early America. By Daniel K. Richter. (Cambridge: Harvard University Press, 2001. Pp. x, 317. Maps, illustrations. Cloth, $26.00.)In 1836, Native-American author William Apess published an essay entitled Eulogy on King Philip. This essay, Richter states in Facing Country, placed the peoples their rightful place history: at center American story. Apess's work soon fell into obscurity-not accident, argues Richter-as a...
T At HE character of all these [Iroquois] Nations is warlike and cruel, wrote Jesuit missionary Paul LeJeune in i657. The chief virtue poor Pagans being cruelty, just as mildness that Christians, they teach it to their children from very cradles, accustom them the most atrocious carnage barbarous spectacles.1 Like Europeans his day, Le Jeune ignored own countrymen's capacity for bloodlust attributed supposedly unique bellicosity Iroquois irreligion uncivilized condition. Still, observations...
The newly developed lexsyg system by Freiberg Instruments is a versatile luminescence reader, suited for research on the of materials, fundamental in dating, but also routine mass measurements retrospective dosimetry as well dating application. 80 sample storage wheel disconnected from measurement chamber and therefore crosstalk optical stimulation absent cross-irradiation negligible α- β-sources, which are providing very uniform irradiations, with latter especially designed...
Following the luminescence system lexsyg research, which was designed for reader smart application of detection developed by Freiberg Instruments. It is suited routine measurements (thermoluminescence, photoluminescence, photon-stimulated, optically stimulated and infrared luminescence) a wide range materials because availability several stimulation sources. The possibility user definition change most parameters provides great deal flexibility also allows re-search applications. While...
Abstract. Holocene climate was characterised by variability on multi-centennial to multi-decadal time scales. In central Europe, these fluctuations were most pronounced during winter. Here we present a record of past winter for the last 10.8 ka based four speleothems from Bunker Cave, western Germany. Due its European location, cave site is particularly well suited changes in precipitation and temperature response North Atlantic realm. We high-resolution records δ18O, δ13C values Mg/Ca...