Results 1 to 10 of about 68,949 (166)

High-Precision Isotopic Analysis of Cu and Fe via Multi-Collector Inductively Coupled Plasma-Mass Spectrometry Reveals Lipopolysaccharide-Induced Inflammatory Effects in Blood Plasma and Brain Tissues [PDF]

Frontiers in Chemistry, 2022
The concentration and the isotopic composition of the redox-active essential elements Cu and Fe were investigated in blood plasma and specific brain regions (hippocampus, cortex, brain stem and cerebellum) of mice to assess potential alterations ...
Kasper Hobin, Marta Costas-Rodríguez, Elien Van Wonterghem, Elien Van Wonterghem, Roosmarijn E. Vandenbroucke, Roosmarijn E. Vandenbroucke, Frank Vanhaecke   +6 more
doaj   +2 more sources

NanoSIMS sulfur isotopic analysis at 100 nm scale by imaging technique [PDF]

Frontiers in Chemistry, 2023
NanoSIMS has been widely used for in-situ sulfur isotopic analysis (32S and 34S) of micron-sized grains or complex zoning in sulfide in terrestrial and extraterrestrial samples.
Jia-Long Hao, Liu-Ping Zhang, Wei Yang, Zhao-Yang Li, Rui-Ying Li, Sen Hu, Yang-Ting Lin   +6 more
doaj   +2 more sources

PRIMORSKY CENTRE FOR LOCAL ELEMENTAL AND ISOTOPIC ANALYSES OF FEGI FEB RAS: EXPERIENCE OF THE FUNCTIONING AND MAIN AREAS OF RESEARCH

Геодинамика и тектонофизика, 2022
The Shared Research Facilities "Primorsky Centre for Local Elemental and Isotopic Analyses" was created based on the instrumental base of the Far Eastern Geological Institute of the Far Eastern Branch of the Russian Academy of Sciences.
M. G. Blokhin, T. A. Velivetskaya, G. M. Vovna, N. V. Zarubina, V. V. Ivanov, A. A. Karabtsov   +5 more
doaj   +1 more source

Stable Isotope Analysis Revealed Ontogenetic Changes in Trophic Ecology and Migration Patterns of Sepia esculenta in the Northern Coastal Waters of China

Frontiers in Marine Science, 2022
Golden cuttlefish (Sepia esculenta), the most economically important cephalopod in the northern coastal seas of China, had experienced greatly reduced population biomass due to continuous fishing pressure in recent decades.
Linlong Wang, Yang Liu, Xiumei Zhang, Xiumei Zhang   +3 more
doaj   +1 more source

A complex study of anthropological materials of the Maitan burial ground of the Bronze Age Alakul Culture in Central Kazakhstan [PDF]

Вестник археологии, антропологии и этнографии, 2022
A correlation of the results of the study of the paleoanthropological materials from the necropolis of Maitan by different scientific methods has been carried out in order to establish chronological and spatial differentiation of the burial ground and ...
Solodovnikov K.N.
doaj   +1 more source

Authenticity and Typicity of Traditional Cheeses: A Review on Geographical Origin Authentication Methods

Foods, 2022
Food fraud, corresponding to any intentional action to deceive purchasers and gain an undue economical advantage, is estimated to result in a 10 to 65 billion US dollars/year economical cost worldwide.
Marco Cardin, Barbara Cardazzo, Jérôme Mounier, Enrico Novelli, Monika Coton, Emmanuel Coton   +5 more
doaj   +1 more source

Diferentes modos de vida, diferentes dietas. Caries e isótopos estables en dos poblaciones burgalesas medievales [PDF]

Munibe Antropologia-Arkeologia, 2023
Se comparan dos poblaciones burgalesas medievales con cementerios excavados en roca: Palacios de la Sierra (siglos IX-XIII), núcleo con economía basada principalmente en ganadería y explotación maderera en un entorno frío y montañoso, y Santa María de ...
Rosa M. Maroto Benavides, María G. Roca Rodríguez, Olga López-Guarnido, Saray Montalvo-Acosta, Sylvia A. Jiménez-Brobeil   +4 more
doaj   +1 more source

Structural and Chemical Controllers of the North and Northwest of Torud Based on Involved Fluid Studies, Structural and Geochemical Analyses

Tehnički Glasnik, 2021
Chah Mura mining area in Semnan province is located 30 km southwest of Shahroud and 20 km north of Torud village with an area of 35 km2 and includes a part of 1:250,000 Torud plate.
Fatemeh Baseri, Arash Gourabjeri Pour, Nima Nezafati   +2 more
doaj   +1 more source

Diet and life history reduce interspecific and intraspecific competition among three sympatric Arctic cephalopods

Scientific Reports, 2020
Trophic niche and diet comparisons among closely sympatric marine species are important to understand complex food webs, particularly in regions most affected by climate change.
Alexey V. Golikov, Filipe R. Ceia, Rushan M. Sabirov, Georgii A. Batalin, Martin E. Blicher, Bulat I. Gareev, Gudmundur Gudmundsson, Lis L. Jørgensen, Gazinur Z. Mingazov, Denis V. Zakharov, José C. Xavier   +10 more
doaj   +1 more source

Diverse subsistence strategies related to the spatial heterogeneity of local environments in the Hengduan Mountain Region during the Bronze Age

Frontiers in Earth Science, 2023
Human subsistence strategies in East Asia changed significantly during the Bronze Age. The notable spatial variability in these strategies has been mainly attributed to the asynchronous introduction and adoption of new crops and livestock, as well as ...
Minxia Lu, Yongxiu Lu, Zhijian Yang, Nongbu Cili, Minmin Ma   +4 more
doaj   +1 more source