Results 61 to 70 of about 93,309 (227)

Elementi decorativi nella ceramica della seconda età del Ferro a sud del Po [PDF]

Studia Hercynia
Decoration Features of Second Iron Age Pottery South of the Po The paper analyses on a chronological typological level the decorative syntax present on impasto pottery from the Late Iron Age (Ligure III period: 475–89 BC) in lower Piedmont (inner ...
Marina Giaretti, Marica Venturino
doaj  

NEW METHOD OF PREVENTION OF IRONDEFENSE ANEMIA IN PREGNANT TEENS

Архивъ внутренней медицины, 2018
The paper presents an assessment of the effectiveness of the method proposed by the authors for the prevention of iron deficiency anemia in minor pregnant women.
E. S. Mikhaylin, L. A. Ivanova, A. G. Savitsky, M. M. Shilo, I. V. Berlev   +4 more
doaj   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Regard sur la ville de la fin de l’âge du Fer : l’organisation spatiale interne de l’agglomération artisanale de Kergolvez à Quimper (Finistère) et de l’oppidum de Moulay (Mayenne)

Archéopages, 2023
Elven Le Goff
doaj   +1 more source

Palynological Studies of Cultural Layers of the Settlement Birsk

Поволжская археология, 2018
The paper deals with the results of the palinological study of cultural stratifications of the multilayer Birsk settlement. 13 samples for pollen-spore analysis were taken from the reopened wall of the 1978 excavation.
Ovsyannikov Vladimir V., Kurmanov Ravil' G.   +1 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

The Relationship between the age of the pregnant mother and the values hemoglobin blood and packed cell volume (PCV) in the Third Trimester for different age groups (descriptive study)

مجلة كلية التربية للبنات, 2019
Pregnancy pose an additional burden on the body of the mother so as to meet their needs and the needs of the fetus and the body's need to iron increases excessively during pregnancy and iron is an essential element for the formation of hemoglobin blood ...
وفاء جاسم سلمان
doaj  

A Cryoprotectant‐Compatible Nanoporous Platform for Stable and Scalable Delivery of Biopharmaceuticals

Advanced Materials, EarlyView.
A cryoprotectant‐compatible nanoporous platform enables ambient‐stable and scalable delivery of gene editing therapeutics. By combining hierarchical pore architecture with optimized lyophilization chemistry, the system preserves Cas9‐RNP activity post‐freeze‐drying.
Sian Lee, Seongchan Kim, Jooyeun Chong, Min‐gyeong Kim, Kayeong Lim, Nan‐Ee Lee, Jahyun Koo, Jiheong Kang, Hyojin Lee   +8 more
wiley   +1 more source

Les débuts de la monétarisation des échanges en Europe celtique (IIIe siècle-début du IIe siècle avant notre ère)

Archéopages, 2019
Our knowledge of the Second Iron Age has evolved considerably over the last 30 years. In the more specific field of numismatics, research has focused on the oppida civilisation (late 2nd‒1st century BC), a period in which there was already a significant ...
Eneko Hiriart
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source