liquid matrix
Recently Published Documents


TOTAL DOCUMENTS

135
(FIVE YEARS 26)

H-INDEX

25
(FIVE YEARS 3)

2022 ◽  
pp. 466-493
Author(s):  
S. M. Shaheedha

Attention to nanoemulsions has significantly grown in recent years as a result of their unique features like better stability, special appearance, higher performance, and sensorial merits. Chronic injuries are the consequence of a disturbance in the extremely coordinated cataract of wound healing actions. Nevertheless, correlated with variations in the timescales of various physical methods embroiled in tissue renewal, the aggression of the tumor microenvironment, rich in decaying enzymes, as well as its increased pH, demands the use of efficient drug delivery applications. This chapter summarizes that the various stages of wound healing include four phases: hemostatic stage, inflammation, proliferation, and remodeling process, respectively. Moreover, the major reported classes of lipid-based elements were either vesicular (liposome, permeation increased vesicle, etc.), emulsion-based behavior (nano-emulsion and micro-emulsion), or comprise a solid-based liquid matrix in the wound-healing process.


2021 ◽  
Vol 155 (17) ◽  
pp. 174501
Author(s):  
Florian Pabst ◽  
Jennifer Kraus ◽  
Sebastian Kloth ◽  
Elisa Steinrücken ◽  
Margarita Kruteva ◽  
...  

2021 ◽  
Vol 0 (11) ◽  
pp. 28-35
Author(s):  
E. A. Kosenko ◽  
◽  
V. A. Nelyub ◽  

A theoretical model of composite material consisting of a fibrous reinforcing filler, epoxy and elastomer matrices is proposed. The main purpose of the elastomer matrix is relaxation of all stresses occurring under loading and blocking the crack growth. Such elastomer matrices were named as «liquid». The calculation of the stress-strain state of the developed composite material with «liquid» matrix was carried out by using the finite-element software Ansys. It was found out that when elastic characteristics of used elestomers were less, the level of maximal stresses was less and the load factor values were higher. Decreasing stresses results in the blocking of crack growth that leads to increasing durability of such materials.


2021 ◽  
Vol 21 (4) ◽  
pp. 2185-2195
Author(s):  
Jeferson Matos Hrenechen ◽  
Celso de Araujo Duarte ◽  
Ney Pereira Mattoso Filho ◽  
Evaldo Ribeiro

The present work describes the preparation and the investigation of the room temperature electrical and optical properties of a series of liquid nanocomposites (lnC) prepared with different concentrations of multiwalled carbon nanotubes (MWCNT) in a variety of liquid matrices: glycerin, Vaseline, glucose, propylene glycol and silicone oil (SIO). Special attention is deserved to the SIO matrix, owing to its convenient electrical properties for our purposes. We verified that a small percent fraction of MWCNT dispersed along the SIO matrix is capable of improving the electrical conductivity of the matrix by orders of magnitude, indicating that the MWCNT strongly participates in the electrical conduction mechanism. Also, the application of an external electric field to this lnC resulted in large changes in the optical transmittance, that were interpreted as a consequence of the fieldinduced MWCNT alignment into the liquid matrix. The characteristics of such a new category of nanocomposite in the liquid state suggest further studies.


2021 ◽  
Author(s):  
Shaofei Li ◽  
yizhuang cheng ◽  
miao qin ◽  
Siyu Chen ◽  
Pan Li ◽  
...  

A compound with enrichment and SERS enhancement was successfully developed, which could rapidly adsorb X-gal hydrolysates from liquid matrix in 5 minutes and further be used for SERS analysis with...


Soft Matter ◽  
2021 ◽  
Author(s):  
Mai Thanh Nguyen ◽  
Lianlian Deng ◽  
Tetsu Yonezawa

Sputter deposition onto a low volatile liquid matrix is a recently developed green synthesis method of metal/metal oxide nanoparticles (NPs). In this review, we introduce the synthesis method and highlight...


2021 ◽  
Vol 346 ◽  
pp. 02009
Author(s):  
Ekaterina Kosenko ◽  
Vladimir Nelyub

A new polymer composite material composed of a fibre reinforced filler and two types of matrices: thermosetting (epoxy) and elastomeric (organosilicon) is introduced. The main purpose of the elastomeric matrix is stress relaxation and slowdown and prevention of crack growth in the composite material under dynamic loads, including bending and delamination. In this study, a finite element model of such composite is developed and its stress-strain state is calculated depending on the elastic characteristics of the elastomer. It was established that the addition of an elastomeric matrix in the composite allows to stop the crack growth, and significantly increase the durability of such materials.


2020 ◽  
Vol 60 (12) ◽  
pp. 2807-2818
Author(s):  
Noritaka Saito ◽  
Daigo Hara ◽  
Seiyu Teruya ◽  
Kunihiko Nakashima
Keyword(s):  

2020 ◽  
Vol 8 (49) ◽  
pp. 18167-18176
Author(s):  
Mai Thanh Nguyen ◽  
Krittaporn Wongrujipairoj ◽  
Hiroki Tsukamoto ◽  
Soorathep Kheawhom ◽  
Shuang Mei ◽  
...  

2020 ◽  
Vol 3 (8) ◽  
pp. 656-663 ◽  
Author(s):  
Nicolas Dubouis ◽  
Alessandra Serva ◽  
Roxanne Berthin ◽  
Guillaume Jeanmairet ◽  
Benjamin Porcheron ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document