Lewandowska, Anna Rudzki, Grzegorz Lewandowski, Tomasz Rudzki, Sławomir
Published in
International journal of environmental research and public health
(1) Background: As the literature analysis shows, cancer patients experience a variety of different needs. Each patient reacts differently to the hardships of the illness. Assessment of needs allows providing more effective support, relevant to every person's individual experience, and is necessary for setting priorities for resource allocation, fo...
L'Héritier, Maxime Dillmann, Philippe Sarah, Guillaume
This paper presents the provenance study of the iron reinforcements of Bourges Cathedral (13th c.): the links of a 100 m long iron chain, surrounding the eastern parts of the cathedral at the triforium level and 4.5 to 5 m long tie-rods consolidating the arches of the inner aisle at the same level. The analytical methodology is based on the determi...
Hawkings, Jon R Skidmore, Mark L Wadham, Jemma L Priscu, John C Morton, Peter L Hatton, Jade E Gardner, Christopher B Kohler, Tyler J Stibal, Marek Bagshaw, Elizabeth A
...
Published in
Proceedings of the National Academy of Sciences of the United States of America
Trace elements sustain biological productivity, yet the significance of trace element mobilization and export in subglacial runoff from ice sheets is poorly constrained at present. Here, we present size-fractionated (0.02, 0.22, and 0.45 µm) concentrations of trace elements in subglacial waters from the Greenland Ice Sheet (GrIS) and the Antarctic ...
Kleiber, Tomasz Borowiak, Klaudia Kosiada, Tomasz Breś, Włodzimierz Ławniczak, Bartosz
Published in
Open Chemistry
Selenium (Se) and silicon (Si) are the beneficial elements that may significantly modify plants’ tolerance to various types of biotic and abiotic stress. They may be particularly important due to the current climate changes. The aim of model experiments was to assess how selenium and silicon could alleviate short-term drought stress in French marig...
Sun, Yi Schmitt, Axel K. Pappalardo, Lucia Russo, Massimo
Published in
American Mineralogist
Initial excess protactinium (231Pa) is a frequently suspected source of discordance in baddeleyite (ZrO2) geochronology, which limits accurate U/Pb dating, but such excesses have never been directly demonstrated. In this study, Pa incorporation in late Holocene baddeleyite from Somma-Vesuvius (Campanian Volcanic Province, central Italy) and Laacher...
Sukhanova, K. G. Skublov, S. G. Galankina, O. L. Obolonskaya, E. V. Kotova, E. L.
Published in
Geochemistry International
Abstract—The paper presents results of SIMS and SEM-EDS studies of the silicate minerals from one radial and one granular chondrule of the Buschhof ordinary equilibrated L6 chondrite and discusses geochemical features of the olivine, pyroxene, and plagioclase from the chondrules and matrix of this meteorite. Results show that pyroxene and plagiocla...
Kirk, Colette Gemmell, Lisa Lamb, Christopher A Thompson, Nick P Mountford, Christopher G Toole, Barry J
Published in
Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition
Manganese toxicity can occur as a complication of home parenteral nutrition (HPN). Patients can present with Parkinson disease-like symptoms. Preparations of trace elements (TEs) in parenteral nutrition (PN) generally provide amounts in excess of requirements. Our previous review observed 60% of adult HPN patients had high whole-blood manganese lev...
Astegno, Alessandra Conter, Carolina Bertoldi, Mariarita Dominici, Paola
Published in
Biomolecules
Non-symbiotic hemoglobins AHb1 and AHb2 from Arabidopsis thaliana are hexacoordinate heme-proteins that likely have different biological roles, in view of diverse tissue localization, expression pattern, and ligand binding properties. Herein, we expand upon previous biophysical studies on these isoforms, focusing on their oligomeric states and circ...
Krzymińska, Agnieszka Gąsecka, Monika Magdziak, Zuzanna
Published in
Molecules (Basel, Switzerland)
The study focused on the determination of phenolic acids, flavonoids and organic acids in five tulip cultivars 'Barcelona', 'Columbus', 'Strong Gold', 'Super Parrot' and 'Tropicana'. The cultivars grown in field and in a greenhouse were exposed after cutting to different times of storage (0, 3 and 6 days). The phenolic profile contained 4-hydroxybe...
Shumakova, Antonina A Shipelin, Vladimir A Trusov, Nikita V Gmoshinski, Ivan V
Published in
Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS)
The levels of a number of essential and toxic trace elements in organs and tissues are affected by the disruptions in body homeostasis caused by obesity. Some of these elements may also be influenced by the consumption of biologically active substances of polyphenolic origin, which possess potent abilities to complex with transition metal ions. The...
