Results 91 to 100 of about 19,960 (315)

A Novel Milli‐Scale Magnetic Robot Exploiting Rotation for Controlled Magnetic Particles Release

open access: yesAdvanced Intelligent Systems, EarlyView.
Delivering magnetic particles can become a game changer in minimally invasive medicine. To cope with this challenge, a magnetically actuated milli‐scale carrier leveraging rotation to perform on‐demand tunable release of magnetic particles across multiple release events is presented.
Giordano De Angelis   +3 more
wiley   +1 more source

Cyanoacrylate versus Collagen Membrane as a Sealing for Alveolar Ridge Preservation: A Randomized Clinical Trial

open access: yesJournal of Functional Biomaterials
This study involved a randomized clinical trial that included 140 patients. Alveolar ridge preservation was performed with xenografts. Sealing in the control group consisted of a collagen membrane versus cyanoacrylate in the test group.
Fabio Camacho-Alonso   +5 more
doaj   +1 more source

Occupational screening [PDF]

open access: yes, 1997
Medical screening of workers is one of the tools often used to assess suitability for work and to attempt to reduce worker ill-health. This article outlines the objectives of the screening process and the basic criteria to be followed in developing a ...
Gauci, Mark, Vella, Noel
core  

Electropermanent Magnetic Muscles: Power‐Efficient, Low‐Voltage, Compact Magnetic Actuators to Power Wearables and Untethered Robots

open access: yesAdvanced Intelligent Systems, EarlyView.
This work presents compact, low‐voltage actuators based on electropermanent magnetic interactions. The actuators show good overall performance across key metrics and are implemented in wearable devices and untethered robots. Their ability to operate in different configurations and hold positions without energy input highlights their potential for ...
Arturo Castillo Ugalde   +4 more
wiley   +1 more source

Biomimetic Adhesive Materials Containing Cyanoacryl Group for Medical Application

open access: yesMolecules, 2014
For underwater adhesives with biocompatible and more flexible bonds using biomimetic adhesive groups, DOPA-like adhesive molecules were modified with cyanoacrylates to obtain different repeating units and chain length copolymers. The goal of this work is
Sueng Hwan Jo, Jeong Sun Sohn
doaj   +1 more source

Nanocapsules containing salt hydrate phase change materials for thermal energy storage [PDF]

open access: yes, 2016
Nanocapsules containing salt hydrate for latent heat storage were proven to be thermally and chemically stable over 100 cycles.
Felix De Castro, P   +3 more
core   +1 more source

O19 5-YEAR OUTCOMES OF A RANDOMIZED CLINICAL TRIAL OF MESH FIXATION WITH CYANOACRYLATE OR SUTURES FOR LICHTENSTEIN HERNIA REPAIR: RECURRENCE, CHRONIC PAIN AND QUALITY OF LIFE [PDF]

open access: bronze, 2021
Carlos Hoyuela   +8 more
openalex   +1 more source

Soft Artificial Ciliary Brush with Integrated Haptic Feedback for Efficient Airway Mucus Cleaning

open access: yesAdvanced Intelligent Systems, EarlyView.
A fundamental mucus cleaning mechanism is reported, which utilizes both artificial cilia mechanical sweeping and suction‐based mucus cleaning. A novel haptic feedback interface for the artificial cilia provides touch feedback on tissue contact, enhancing operator control and safety.
Zhongming Lyu   +7 more
wiley   +1 more source

Evaluation of sterility and biocide activity on microorganisms of commercially available cyanoacrylate [PDF]

open access: yes, 2004
PURPOSE: To evaluate the sterility of the Super Bonder® cyanoacrylate and its biocide activity on microorganisms. METHODS: For verification of contamination, twenty samples of Super Bonder® cyanoacrylate were applied to brain heart infusion (BHI) media ...
Hofling-Lima, Ana Luisa   +5 more
core   +3 more sources

Acoustofluidic Patterning for Improved Microtissue Histology

open access: yesAdvanced NanoBiomed Research, EarlyView.
Microtissue histology is widely used to characterize microtissue phenotype and morphology. However, conventional microtissue histology workflows are inefficient and time‐consuming. This work introduces a novel embedding technique that uses acoustofluidics to improve the efficiency of microtissue histology and reduce the time required for data analysis.
Dhananjay V. Deshmukh   +13 more
wiley   +1 more source

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