Results 71 to 80 of about 114,092,186 (236)

Bio‐Inspired Artificial Ionic Mechanoreceptor

open access: yesAdvanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari   +4 more
wiley   +1 more source

Medicolegal Review: Perinatal Effexor Lawsuits and Legal Strategies Adverse to Prescribing Obstetric Providers

open access: yesAmerican Journal of Perinatology Reports, 2019
Objectives This study was aimed to familiarize obstetricians with the legal environment surrounding Effexor lawsuits and emphasize the importance of documenting informed consent in the medical records when prescribing a medication that is being targeted ...
Nathan Kirsch   +3 more
doaj   +1 more source

Health Research Consent Declaration Committee standard operating procedures

open access: yes, 2019
This document sets out standard operating procedures (SOPs) under which the Health Research Consent Declaration Committee (HRCDC) and the Secretariat supporting the HRCDC will ...
Health Research Consent Declaration Committee (HRCDC)
core  

Patient‐Derived 3D Heart‐On‐a‐Chip Model of Dilated Cardiomyopathy With Embedded Bead‐Based Mapping of Tissue Contractility

open access: yesAdvanced Healthcare Materials, EarlyView.
A heart‐on‐a‐chip model of dilated cardiomyopathy is developed from patient‐derived induced pluripotent stem cells. The model recapitulates key disease phenotypes and enables functional assessment through integrated bead‐based tracking and pillar deflection measurements.
Ali Mousavi   +10 more
wiley   +1 more source

Health Research Consent Declaration Committee (HRCDC) annual activities report 2023 [PDF]

open access: yes
The HRCDC had a busy year in 2023, with a significant increase in applications and amendments for the Committee to consider in comparison with 2022.
Health Research Consent Declaration Committee (HRCDC)
core  

Spatially Controlled Embedded Bioprinting of Prevascularized Spheroids‐Containing Biopatch Enables Functional Skin Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn   +6 more
wiley   +1 more source

Fresh Osteochondral Allograft to Medial Femoral Condyle With Proximal Tibial Opening Wedge Osteotomy

open access: yesVideo Journal of Sports Medicine
Background: Contributors to knee degeneration include mechanical axis malalignment, patellar maltracking, meniscal deficiency, and tibiofemoral instability.
Evan P. Shoemaker BA   +4 more
doaj   +1 more source

Informed Consent and the Research Process: Following Rules or Striking Balances? [PDF]

open access: yes
Gaining informed consent from people being researched is central to ethical research practice. There are, however, several factors that make the issue of informed consent problematic, especially in research involving members of groups that are commonly ...
Rose Wiles   +3 more
core  

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

open access: yesAdvanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu   +4 more
wiley   +1 more source

Osteochondral Lesions of the Tibial Plafond: A Restorative Procedure for Cystic Defects

open access: yesVideo Journal of Sports Medicine
Background: Osteochondral lesions of the tibia plafond (OLTPs) are an uncommon problem that can generate pain. Indications: Arthroscopic techniques can provide symptomatic relief and improved outcomes when conservative management has failed.
Francis Bustos MD, Richard Ferkel MD
doaj   +1 more source

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