Results 61 to 70 of about 7,137 (204)

Theoretical and experimental substantiation of receiving a pharmaceutical composition in the form of a cryogel with lidocain hydrochloride and decametoxin

open access: yesФармацевтичний журнал, 2023
Modern medicines for the treatment of wounds are developed on the basis of knowledge about their phase healing. The main principle of wound treatment is the creation and maintenance of a moist environment, stable temperature, absorption of excess exudate,
A. M. Solomennyi, A. O. Drozdova
doaj   +1 more source

3D bioprinting in oral and craniomaxillofacial tissue regeneration: Progress, challenges, and future directions

open access: yesBMEMat, EarlyView.
This paper summarized the application of 3D bioprinting in the regeneration of various tissues in the oral and craniomaxillofacial fields, including the required biomaterials and printing techniques. Abstract Oral and craniomaxillofacial tissues are essential for maintaining oral functions, including respiration, mastication, swallowing, and speech ...
Huilu Zhan   +7 more
wiley   +1 more source

Auricular cartilage repair using cryogel scaffolds loaded with BMP-7-expressing primary chondrocytes [PDF]

open access: yes, 2013
The loss of cartilage tissue due to trauma, tumour surgery or congenital defects, such as microtia and anotia, is one of the major concerns in head and neck surgery.
Al-Dosari   +35 more
core   +1 more source

Synthesis and characterization of carbon cryogel/zeolite composites [PDF]

open access: yesProcessing and Application of Ceramics, 2011
A novel method for synthesis of carbon cryogel/zeolite composites was obtained. Method considers forming of carbon cryogel from the sol-gel polycondenzation of resorcinol and formaldehyde, followed by freeze drying, and subsequent pyrolysis in presence ...
Biljana Babić   +6 more
doaj  

Electronic jelly: Engineering the mechanics of hydrogels for flexible electronics

open access: yesFlexMat, EarlyView.
By unifying mechanical reinforcement strategies—double networks, structural ordering, and dynamic interactions—this review demonstrates how engineered hydrogels can transcend their fragility to achieve the strength, toughness, and reliability required for flexible electronics, including wearable sensors, energy devices, and soft robotic systems ...
Tianfu Zheng   +2 more
wiley   +1 more source

New technology based on combination of cryogel and nanoparticles for wound management [PDF]

open access: yes, 2014
The anti-microbial properties of noble metals have been known since ancient times. The new technology allows obtaining metal particles with programmed size and shape.
Akhmetova, Alma   +5 more
core  

Contactless Remote Induction of Shear Waves in Soft Tissues Using a Transcranial Magnetic Stimulation Device

open access: yes, 2016
This study presents the first observation of shear wave induced remotely within soft tissues. It was performed through the combination of a transcranial magnetic stimulation device and a permanent magnet.
Catheline, Stefan   +4 more
core   +3 more sources

Ion Imprinted Affinity Cryogels for the Selective Adsorption Uranium in Real Samples [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2019
In this research, selective adsorption of U(VI) in aqueous solutionsin the presence of various lanthanide ions by using U(VI)-imprinted cryogel polymer was conducted.
İbrahim Dolak
doaj  

Investigation of BSA adsorption performances of metal ion attached mineral particles embedded cryogel discs

open access: yesMANAS: Journal of Engineering, 2021
Blood plasma is rich in albumin protein. Albumin has some physiological duties. Investigations over separation of albumin has been paid considerable interest for its excellent potential in blood protein production. Natural pumice particles are non-toxic,
Ömür Acet
doaj   +1 more source

Suppressing vertical aluminum growth via accelerated interfacial Cl− dynamics for high‐areal‐capacity, long‐life aluminum metal anodes

open access: yesInfoMat, EarlyView.
Through systematic analysis, we identified that cell failure of aluminum metal anodes via electrode short circuits arises from inefficient Cl− removal, which promotes vertical Al growth through localized reaction product accumulation. To address this, we developed a 3D nanostructured graphitic carbon electrode (3D‐GCE) and a Cl‐doped polypropylene (Cl ...
Yeong Hoon Heo   +13 more
wiley   +1 more source

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