Results 151 to 160 of about 3,983 (257)

The exploitation of silver deposits in early medieval Europe: some documentary, economic and social problems

Archaeometry, EarlyView.
Abstract Focusing on Southern Europe, this article sheds light on the mining landscape of the early Middle Ages. Based on the current state of historical and archaeological knowledge, the article raises a number of questions that can be extended to other European regions.
Nicolas Minvielle Larousse
wiley   +1 more source

Nitrogen isotopic inventory of the Lena River Delta

, 2022
openaire   +3 more sources

Hydrazinoacetic acid is a biosynthetic precursor of the bacterially produced nitramine, <i>N</i>-nitroglycine. [PDF]

Appl Environ Microbiol
Padilla G, Rathman BM, Vaddypally S, Martinez Rodriguez B, Zdilla MJ, Graham DE, Caranto JD.   +6 more
europepmc   +1 more source

The Provenance of Silver in the Viking‐Age Hoard From Bedale, North Yorkshire

Archaeometry, EarlyView.
ABSTRACT The acquisition of silver was a key motive propelling the Viking expansion out of Scandinavia; identifying the sources of Viking silver during the early part of the Viking Age can provide critical insights into the relative significance of western European and eastern, Islamic wealth in the Viking expansion.
Jane Kershaw, Stephen Merkel, Andrew Woods, Jane Evans, Vanessa Pashley, Simon Chenery   +5 more
wiley   +1 more source

Characteristics and implications of carbon and oxygen isotope of lacustrine carbonate rocks from Es4s in Dongying Sag. [PDF]

Sci Rep
Gong J, Yang Z, Chen T, Wang L, Liu Z, Li Q, Li X.   +6 more
europepmc   +1 more source

Navigating the Flames: Comparative Analysis of Cremation Practices in the Roman and Early Medieval Periods at Gbely‐Kojatín (SK) and Přítluky (CZ)

Archaeometry, EarlyView.
ABSTRACT Cremation became the dominant funerary practice in the Middle Danube Region during the Roman Period (RP) (1st–4th century) and reappeared in the Early Medieval Ages (EMA) (6th/7th–8th century). This study aims to reconstruct differences in cremation conditions from the Gbely‐Kojatín site (Slovakia, RP and EMA) and the Přítluky site (Czech ...
Katarína Hladíková, Anna Pankowská, Marek Hladík, Pavla Kučerová, Rastislav Milovský   +4 more
wiley   +1 more source

Decoupling of temperature and growth of white spruce at western treeline, Alaska, is unrelated to intrinsic water stress. [PDF]

Ecology
Miller AE, Csank AZ, Hannam MP, Sherriff RL, Leavitt SW.   +4 more
europepmc   +1 more source

The Damhus Hoard: New Insights Into Some of the Earliest Viking Silver Coinage

Archaeometry, EarlyView.
ABSTRACT In 2018, a hoard totalling 266 silver Viking Age coins was discovered near Damhus, south of Ribe (Denmark). The coins belong to the early ninth‐century ‘KG 4’ series, with the vast majority, 262 coins, identified as having Face/Forward Looking Deer on the obverse/reverse.
Thomas Birch, Helle Horsnæs, Rasmus Andreasen, Claus Feveile, Stephen Merkel, Jane Kershaw, Guillaume Sarah, Rory Naismith, Jens Christian Moesgaard   +8 more
wiley   +1 more source

Analysis of Mo Isotopes Originating from the Reactor Core of the Fukushima Daiichi Nuclear Power Station Using Extraction Chromatographic Separation and ICP-MS/MS Measurement with an Oxygen Dynamic Reaction. [PDF]

ACS Omega
Shimada A, Iida Y, Maruyama Y.
europepmc   +1 more source

Toxicokinetic modelling of the synthetic cannabinoid 5F‐MDMB‐P7AICA and its main metabolite in pigs following pulmonary administration

British Journal of Clinical Pharmacology, EarlyView.
Aims Since their emergence on the drug market, synthetic cannabinoids (SC) are still gaining increasing importance in forensic toxicology. The representatives of the so‐called new psychoactive substances have in common that they have not undergone preclinical safety studies. Hence, knowledge on toxicokinetic (TK) data is sparse.
Adrian A. Doerr, Christiane Dings, Omar Zaher, Frederike Nordmeier, Nadja Walle, Matthias W. Laschke, Michael D. Menger, Peter H. Schmidt, Markus R. Meyer, Thorsten Lehr, Nadine Schaefer   +10 more
wiley   +1 more source