Results 51 to 60 of about 19,397,528 (354)

Liposomes: Biomedical Applications

open access: yesChonnam Medical Journal, 2021
Liposomes, with their flexible physicochemical and biophysical properties, continue to be studied as an important potential a critical drug delivery system. Liposomes have overcome the challenges of conventional free drug therapy by encapsulating therapeutic agents, thereby improving in vivo biodistribution and reducing systemic toxicity.
Kim, Eun-Mi, Jeong, Hwan-Jeong
openaire   +2 more sources

Optimization of Glutathione Adhesion Process to Modified Graphene Surfaces

open access: yesNanomaterials, 2021
The presented work shows the results of the functionalization of the graphene surface obtained by the growth on the liquid bimetallic matrices method. We used glutathione (GSH) as a peptide model, which allowed us to optimize the procedure to obtain high
Witold Jakubowski   +10 more
doaj   +1 more source

A Heavy Tailed Expectation Maximization Hidden Markov Random Field Model with Applications to Segmentation of MRI

open access: yesFrontiers in Neuroinformatics, 2017
A wide range of segmentation approaches assumes that intensity histograms extracted from magnetic resonance images (MRI) have a distribution for each brain tissue that can be modeled by a Gaussian distribution or a mixture of them.
Diego Castillo-Barnes   +9 more
doaj   +1 more source

Microfluidic formulation of nanoparticles for biomedical applications

open access: yesBiomaterials, 2021
Nanomedicine has made significant advances in clinical applications since its introduction in the late-20th century, in part due to its distinct advantages in biocompatibility, potency, and novel therapeutic applications. Many nanoparticle (NP) therapies
Sarah J. Shepherd   +2 more
semanticscholar   +1 more source

Biomedical Applications of Polyhydroxyalkanoates [PDF]

open access: yesIndian Journal of Microbiology, 2017
Polyhydroxyalkanoates (PHA) are produced by a large number of microbes under stress conditions such as high carbon (C) availability and limitations of nutrients such as nitrogen, potassium, phosphorus, magnesium, and oxygen. Here, microbes store C as granules of PHAs-energy reservoir.
Subhasree Ray, Vipin Chandra Kalia
openaire   +2 more sources

Expert Consensus on Data Annotation and Quality Control for Trajectory Planning of Thoracolumbar Pedicle Screw Placement

open access: yesXiehe Yixue Zazhi
In recent years, surgical robot systems for pedicle screw placement developed with artificial intelligence (AI) technologies have demonstrated substantial potential, offering enhanced accuracy and efficiency in preoperative trajectory planning while ...
Medical Robotics Engineering and Clinical Applications Branch of Chinese Society of Biomedical Engineering
doaj   +1 more source

A review on fabrication methods of nanofibers and a special focus on application of cellulose nanofibers

open access: yesCarbohydrate Polymer Technologies and Applications, 2022
Nanofibers have become significant in almost many industries due to their extraordinary engineering properties, particularly in the packaging, purification, textile, pharmaceutical, and biomedical sectors. Nano-scale fibres, also known as nanofibers, are
Ganesan Anusiya, Rengarajan Jaiganesh
doaj   +1 more source

A state-of-the-art review of the fabrication and characteristics of titanium and its alloys for biomedical applications

open access: yesBio-Design and Manufacturing, 2021
Commercially pure titanium and titanium alloys have been among the most commonly used materials for biomedical applications since the 1950s. Due to the excellent mechanical tribological properties, corrosion resistance, biocompatibility, and ...
M. Sarraf   +4 more
semanticscholar   +1 more source

4D Printing for Biomedical Applications

open access: yesAdvances in Materials
4D (bio‐)printing endows 3D printed (bio‐)materials with multiple functionalities and dynamic properties. 4D printed materials have been recently used in biomedical engineering for the design and fabrication of biomedical devices, such as stents ...
E. Yarali   +5 more
semanticscholar   +1 more source

Layered double hydroxide-based nanomaterials for biomedical applications.

open access: yesChemical Society Reviews, 2022
Against the backdrop of increased public health awareness, inorganic nanomaterials have been widely explored as promising nanoagents for various kinds of biomedical applications. Layered double hydroxides (LDHs), with versatile physicochemical advantages
Tingting Hu   +8 more
semanticscholar   +1 more source

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