Results 101 to 110 of about 167,070 (295)

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

open access: yesAdvanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón   +6 more
wiley   +1 more source

Treatment of Supraophthalmic Internal Carotid Artery Fenestration with an Associated Aneurysm via Flow Diversion: A Case Report

open access: yesInternational Medical Case Reports Journal, 2021
Johannes Kasper,1 Ulf Nestler,1 Jürgen Meixensberger,1 Ulf Quäschling2 1Department of Neurosurgery, University Hospital Leipzig, Leipzig, 04103, Germany; 2Institute of Neuroradiology, Department of Diagnostic Medicine, University Hospital Leipzig ...
Kasper J   +3 more
doaj  

Flow diversion treatment for acutely ruptured aneurysms

open access: yesJournal of NeuroInterventional Surgery, 2019
Background and purposeFlow diverters are sometimes used in the setting of acutely ruptured aneurysms. However, thromboembolic and hemorrhagic complications are feared and evidence regarding safety is limited. Therefore, in this multicenter study we evaluated complications, clinical, and angiographic outcomes of patients treated with a flow diverter for
Michelle F M ten Brinck   +12 more
openaire   +6 more sources

Hierarchically Engineered Multi‐Enzyme Nanoreactors for in vitro Drug Biosynthesis and Pathway Transplantation Into Cells

open access: yesAdvanced Materials, EarlyView.
A hierarchically structured metal–organic framework (eMIL) is shown to host the complete six‐enzyme biosynthesis pathway for the anti‐cancer pigment violacein, reshaping reaction dynamics and multiplying in vitro yields. eMIL nanoreactors deliver this reconstituted bacterial multi‐protein system into mammalian cells, where cell‐derived substrates and ...
Ainur Sharip   +12 more
wiley   +1 more source

TIPS and HCC: friends or foes ? [PDF]

open access: yes, 2016
Portal hypertension and hepatocellular carcinoma [HCC] are major complications of liver cirrhosis and may coexist in the same patient. Transjugular intrahepatic portosystemic shunt [TIPS] is an effective treatment for recurrent variceal bleeding
DE SANTIS, Adriano
core  

Mechanically Spatio‐Chimeric Fibrin Assembly Enables Vascular‐Integrated Muscle Reconstruction for Volumetric Muscle Loss Repair

open access: yesAdvanced Materials, EarlyView.
SPARC (spatio‐chimeric, plasma‐based, anisotropic, and shear‐responsive construct) that integrates myogenic and vascular microenvironments within a single construct. The dual‐modulus matrix directs aligned myotube formation and endothelial network development, enabling a vascularized muscle implant that seamlessly anastomoses with host tissue and ...
Su Hyun Jung   +6 more
wiley   +1 more source

Outcome after Neuro-interventional Treatment of Intracranial Aneurysm (as a First Treatment Modality)

open access: yesPrague Medical Report
Endovascular treatment is widely applied as the first-line treatment for intracranial aneurysms and includes simple coiling (SC), stent-assisted coiling (SAC), flow diversion stent, and flow disruption stent.
Hossein Ghanaati   +8 more
doaj   +1 more source

Appraisal Framework for Integrated Transport [PDF]

open access: yes, 1994
This working paper outlines an appraisal framework for the Integrated Transport project. The project examined the demand implications from the introduction of a Taktfahrplan timetable onto the east coast mainline rail route.
Shires, J.D., Johnson, D.
core  

Liquids as Reinforcements for Anisotropic and Tough Soft Matter Composites

open access: yesAdvanced Materials, EarlyView.
Liquid metal droplets are shaped and oriented within soft elastomers to create all‐soft matter composites with programmable mechanical anisotropy. These liquid inclusions act as fiber‐like reinforcements, enabling directional stiffness, enhanced toughness, and controlled crack steering under extreme deformation, offering new routes to resilient soft ...
Gwyneth M. Schloer   +5 more
wiley   +1 more source

fbhdhFlow Characteristics (clear water)Upstream Intake Bottome System With Porous Media on Flow Diversion [PDF]

open access: yesعلوم و مهندسی آبیاری, 2014
One of the ways of water supply is used from river resource. Flow diversion from river has been foretime from the methods of water supply for different consumptions, yet, common methods has always created many problems in this case.
Fatemeh Korushvahid, Kazem Esmaeili
doaj  

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