Results 31 to 40 of about 96,366 (224)

O descoperire din prima epocă a fierului la Tecuci-Galaţi

Arheologia Moldovei, 2016
A Discovery from the First Iron Age in Tecuci (Galaţi County) During some construction works undertaken in the town of Tecuci, Galaţi county, on the Unirii Street, several ceramic fragments were recovered, probably from a garbage pit.
Constantin Iconomu, Mircea Nicu
doaj   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Еnvironmental conditions in the transition period between the Bronze and the Iron Age in the Ishim river basin, Western Siberia (according to the on-site paleobotanical data from the settlement of Marai 1)

Вестник археологии, антропологии и этнографии, 2017
The paper focuses on the new archaeobotanical data of the environment near the hillfort of Marai 1 and on evaluation of their role in the paleoeconomical changes in the forest-steppe area in the transition period from the Bronze to the Iron Age ...
Afonin A.S., Ivanov S.N., Ryabogina N.E.
doaj   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source

Intravenous transfusion of iron sucrose reduces blood transfusions and improves postoperative anaemia after a second thoracotomy: a propensity-score matching study

Journal of International Medical Research, 2020
Objective To evaluate the efficacy of intravenous iron sucrose (IS) in the perioperative period of a second thoracotomy after open-heart surgery. Methods This study enrolled patients that underwent a second thoracotomy after previous open-heart surgery ...
Chentao Luo, Yunqing Shi, Yi Lin, Runhua Ma, Qi Xia, Wenjun Ding   +5 more
doaj   +1 more source

Advancements in Hypersaline Wastewater Treatment: The Promise of Quasi‐Liquid Surfaces to Reduce Salt Scaling

Advanced Functional Materials, EarlyView.
Durable quasi‐liquid polymer brush surfaces provide an anti‐scaling strategy for hypersaline brine evaporation and zero‐liquid‐discharge desalination. The smooth, liquid‐like QLS interface suppresses substrate‐side salt nucleation, promotes compact crystallization and dewetting, reduces crystal–surface contact area, and enables low‐adhesion salt ...
Mohammed Imran Khan, Bei Fan
wiley   +1 more source

À propos des foyers protohistoriques à pierres chauffantes en Provence-Alpes-Côte d’Azur

Gallia, 2021
In the light of recent archaeological discoveries since the early 2000s, this paper reviews the question of protohistoric heating stone hearths in Provence-Alpes-Côte d’Azur.
Denis Dubesset
doaj   +1 more source

Structural Guidance in 3D Microgel‐in‐Hydrogel Systems to Improve Chondrogenesis

Advanced Healthcare Materials, EarlyView.
The Anisogel, an anisotropic microgel‐in‐hydrogel system, guides chondrogenic differentiation of human mesenchymal stromal cells (hMSCs) modulated by the alignment and size of anisometric microgels. Chondrogenic markers are upregulated in an in vitro model and guided tissue infiltration is enhanced in a semi‐orthopedic mouse model due to the physico ...
Julia Kamp, Alisa C. Suturin, Claudia A. Garrido, Xiaole Tong, Jietao Xu, Nicole Kops, Lea‐Sophie Müller, Till Hülsmann, Abdolrahman Omidinia‐Anarkoli, Laura Klasen, Tamás Haraszti, Gerjo J. V. M. van Osch, Laura De Laporte   +12 more
wiley   +1 more source

The Evolution of Habitat in Middle Hallstatt on The Territory of Romania

Review of Artistic Education, 2019
The paper will refer only to one of period of Hallstatt, Middle Hallstatt, an important period of the first Iron Age – that form with Late Hallstatt a unity called by historian the protohistory of the Dacians – bringing important transformations recorded
Olaru Ioana-Iulia
doaj   +1 more source

Short report on a rescue excavation of a prehistoric and Árpádian Age site near Tura (Pest County, Hungary)

Dissertationes Archaeologicae: Ex Instituto Archaeologico Universitatis de Rolando Eötvös Nominatae, 2019
The staff of the Institute of Archaeological Sciences of Eötvös Loránd University conducted a rescue excavation in the northern territory of Tura (Pest County, Hungary) in the spring and autumn of 2018.
Bence Simon, Szilvia Joháczi, Zita Kis
doaj   +1 more source