Results 81 to 90 of about 953,280 (294)

Biocompatible Conjugated Electrospinning Nanofibrous Membrane With Self‐Powered Piezoelectric Capacity for Accelerated Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
A self‐powered PCL/gelatin‐PVDF‐TrFE/MXene conjugated electrospun membrane integrates biocompatibility with enhanced piezoelectric responsiveness. Mechanical deformation is converted into localized electrical signals that stimulate wound‐repair cells proliferation and migration, promote angiogenesis and tissue remodeling, and accelerate full‐thickness ...
Diandian Li   +11 more
wiley   +1 more source

Progress on perioperative nursing of interventional therapy for patients with spinal vascular malformation

open access: yesHuli yanjiu, 2015
It reviewed the progress on perioperative nursing of patients with spinal vascular malformation undergoing interventional therapy from aspects of the indications and treatment principles,method of interventional therapy for spinal vascular malformation ...
刘启飞, 玉石
doaj  

Vascular Malformations in Childhood

open access: yesActas Dermo-Sifiliográficas (English Edition), 2012
Vascular malformations are inborn errors of vascular embryogenesis present at birth that should be diagnosed in childhood and, when necessary, treated to prevent later complications. The current trend is to classify these lesions according to flow characteristics and the predominant type of vascular channel affected.
J, Del Pozo   +2 more
openaire   +2 more sources

ARTERIOVENOUS MALFORMATION IN A YOUNG ADULT: THE PARADIGM OF WHEN AND HOW TO REPAIR [PDF]

open access: yes, 2019
Arteriovenous malformations are the least common vascular anomalies, but they can have a worst prognosis when compared with other vascular anomalies.
Sandrina Braga   +6 more
core   +1 more source

A 3D‐Printed Model of Human Lactation

open access: yesAdvanced Healthcare Materials, EarlyView.
Breastfeeding supports infant and maternal health, yet in vitro models that mimic human lactation remain scarce. Here, light‐based 3D printing creates high‐resolution, alveoli‐inspired microwells that guide breast cells into polarized microtissues. The printed scaffolds embed slow‐release prolactin microcrystals to deliver hormonal cues, enabling human
Amelia Hasenauer, Marcy Zenobi‐Wong
wiley   +1 more source

Prenatal diagnosis of concurrent facial and cerebral vascular malformation which caused congestive heart failure

open access: yesMiddle East Fertility Society Journal, 2017
Arteriovenous malformations (AVMs) are rarely reported antenatally. Most in utero diagnosis of vascular malformation is related to vein of Galen malformation (VGM).
Behnaz Moradi   +4 more
doaj   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

open access: yesAdvanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab   +8 more
wiley   +1 more source

Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond

open access: yesAdvanced Materials, EarlyView.
Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang   +4 more
wiley   +1 more source

Cobb Syndrome Associated With a Verrucous (Angiokeratomalike) Vascular Malformation

open access: yes, 2003
Cobb syndrome is defined by a cutaneous vascular lesion and a corresponding spinal cord vascular malformation within a segment or two of the involved dermatome.
Graham, Bradley S.   +2 more
core   +1 more source

Intraoral venous malformation with phleboliths

open access: yesSaudi Dental Journal, 2011
The most common type of vascular malformation is the venous malformation and these are occasionally associated with phleboliths. We report a case of a 45 year old woman with intraoral venous malformation with phleboliths. Keywords: Intraoral phleboliths,
Ravi Prakash S. Mohan   +2 more
doaj   +1 more source

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