Results 91 to 100 of about 895,320 (309)

Iron fibulae with bronze inlay from the Early Iron Age in Thrace

open access: yesБългарско е-Списание за Археология
An exceptional typological variety of fibulae was established in Thrace in the Early Iron Age. They are made mainly of bronze, less often of iron, but there are also known examples of precious metals.
Georgi Nekhrizov, Ivet Kirilova
doaj   +1 more source

Typology and function of Late Bronze Age and Early Iron Age cremation graves

open access: yesDanish Journal of Archaeology, 2014
In Denmark, there has been little focus on characteristic differences between grave types from the transition period between the Late Bronze Age and the Early Iron Age with limited elaboration on the nature of the differences and on chronological ...
Lise Harvig   +2 more
doaj   +1 more source

Nanodiamond‐Based Quantum Sensing Reveals Changes in Endo‐Lysosomal Activity of Stimulated Cardiac Fibroblasts in a Cellular Fibrosis Model

open access: yesAdvanced Functional Materials, EarlyView.
Quantum sensing reveals intricate patterns linking endo‐lysosomal maturation to cardiac fibrosis progression, highlighting complexity in cellular remodeling. This study investigates fibroblast‐to‐myofibroblast transition under cell aging, stiffness, and TGF‐β stimulation, comparing nanodiamond uptake, endo‐lysosomal dynamics, and free radical ...
Aldona Mzyk   +3 more
wiley   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati   +2 more
wiley   +1 more source

Visual presentation of settlement complexes from the early Iron Age from Milejowice, site 19, and selected problems of 3D modelling in archaeology

open access: yesPrzegląd Archeologiczny, 2019
Archaeological excavations in Milejowice, Wrocław district, were carried out in 1999-2002 in connection with the modernization of the A-4 motorway.
Małgorzata Markiewicz
doaj   +1 more source

Plant Remains from an Early Iron Age Well at Hajndl, Slovenia [PDF]

open access: yes, 2009
The archaeobotanical samples analysed derive from a well-preserved well dated to the Early Iron Age (Hallstatt) according to pottery found in the sampled layers and on a radiocarbon dating (720–520 cal B.C.) of the wooden construction of the well ...
Antun Alegro   +4 more
core   +1 more source

Study of stellar populations in the bulges of barred galaxies

open access: yes, 2011
We have obtained long-slit spectroscopy for a sample of 20 early-type barred galaxies to study the influence of bars in the building of galaxy bulges.
Perez, Isabel   +1 more
core   +1 more source

Tissue Engineered Human Elastic Cartilage From Primary Auricular Chondrocytes for Ear Reconstruction

open access: yesAdvanced Functional Materials, EarlyView.
Despite over three decades of research, no tissue‐engineered solution for auricular reconstruction in microtia patients has reached clinical translation. The key challenge lies in generating functional elastic cartilage ex vivo. Here, we integrate synergistic cell‐biomaterial strategies to engineer auricular grafts with mechanical and histological ...
Philipp Fisch   +13 more
wiley   +1 more source

Dataset on the soil properties of Early Iron Age and Medieval archaeological sites in the forest-steppe zone of the East European Plain. [PDF]

open access: yesData Brief, 2023
Kurbanova F   +7 more
europepmc   +1 more source

Coagulative Granular Hydrogels with an Enzyme Catalyzed Fibrin Network for Endogenous Tissue Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Coagulative granular hydrogels are composed of packed thrombin‐functionalized microgels that catalyze the conversion of fibrinogen into a secondary fibrin network, filling the interstitial voids. This bio‐inspired approach stabilizes the biomaterial to match the robustness of bulk hydrogels without compromising injectability, mimicking the initial ...
Zhipeng Deng   +16 more
wiley   +1 more source

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