Results 61 to 70 of about 2,314,050 (311)

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

open access: yesAdvanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco   +7 more
wiley   +1 more source

Rien que des ratés !

open access: yesArchéopages, 2018
An archaeological preliminary excavation, carried out by the Inrap in 2011 in Lille, led to the discovery of an important rejection of the production of earthenware.
Vaiana Vincent, Ludovic Debs
doaj   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu   +18 more
wiley   +1 more source

Iron Age and Anglo-Saxon genomes from East England reveal British migration history [PDF]

open access: yes, 2016
British population history has been shaped by a series of immigrations, including the early Anglo-Saxon migrations after 400 CE. It remains an open question how these events affected the genetic composition of the current British population.
A Sajantila   +37 more
core   +2 more sources

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

Ovids Metamorphosen deutsch

open access: yesCahiers d’Études Germaniques
The Latin period consists of two sections and is of medium length. In poetry, the period forms a closed unit of verse metre and rhythm. In principle it has to be assumed for translations, that specific constructions, whether they exist in the source ...
Jessica Ammer, Claudia Wich‑Reif
doaj   +1 more source

Un regard porté sur l’ailleurs. Céramiques à Lyon entre Moyen Âge et temps modernes

open access: yesArchéopages, 2013
In the seventeenth century, the taste for exoticism grows considerably as a cultural phenomenon in France. The use of ceramic vessels as an aspect of this fashion is evident, and this was the case for the whole of the early modern period.
Alban Horry
doaj   +1 more source

Hybrid Nanofibers for Multimodal Accelerated Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
Fabrication of wound healing scaffolds based on biocompatible nanofibers. Nanofibers offering high surface area, flexibility, and biocompatibility significantly improved the healing outcome in vivo. Histological, immunological, and anti‐inflammatory markers are noticeably better in treated wounds.
Viraj P. Nirwan   +15 more
wiley   +1 more source

Early-Modern Irreligion and Theological Analogy: A Response to Gavin Hyman’s A Short History of Atheism [PDF]

open access: yes, 2016
Historically, many Christians have understood God’s transcendence to imply God’s properties categorically differ from any created properties. For multiple historical figures, a problem arose for religious language: how can one talk of God at all if none ...
Linford, Dan
core   +2 more sources

Human Brain Vasculature‐on‐a‐Chip Model Constructed With Microvessels Isolated From Cryopreserved Postmortem Human Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
This manuscript describes the cultivation of viable microvessels from cryopreserved human brain tissue. When embedded in hydrogels and cultured in microfluidic devices, these microvessels exhibit complex architectures reminiscent of arterioles and capillaries, can be perfused, and display intact barrier function. Collectively, these results demonstrate
Brian J. O'Grady   +5 more
wiley   +1 more source

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