Nanomaterials, Free Full-Text
Por um escritor misterioso
Last updated 17 julho 2024
![Nanomaterials, Free Full-Text](https://www.mdpi.com/nanomaterials/nanomaterials-13-01117/article_deploy/html/images/nanomaterials-13-01117-g007.png)
Prevention of bacterial adhesion is a way to reduce and/or avoid biofilm formation, thus restraining its associated infections. The development of repellent anti-adhesive surfaces, such as superhydrophobic surfaces, can be a strategy to avoid bacterial adhesion. In this study, a polyethylene terephthalate (PET) film was modified by in situ growth of silica nanoparticles (NPs) to create a rough surface. The surface was further modified with fluorinated carbon chains to increase its hydrophobicity. The modified PET surfaces presented a pronounced superhydrophobic character, showing a water contact angle of 156° and a roughness of 104 nm (a considerable increase comparing with the 69° and 4.8 nm obtained for the untreated PET). Scanning Electron Microscopy was used to evaluate the modified surfaces morphology, further confirming its successful modification with nanoparticles. Additionally, a bacterial adhesion assay using an Escherichia coli expressing YadA, an adhesive protein from Yersinia so-called Yersinia adhesin A, was used to assess the anti-adhesive potential of the modified PET. Contrarily to what was expected, adhesion of E. coli YadA was found to increase on the modified PET surfaces, exhibiting a clear preference for the crevices. This study highlights the role of material micro topography as an important attribute when considering bacterial adhesion.
![Nanomaterials, Free Full-Text](https://t4.ftcdn.net/jpg/02/87/97/95/360_F_287979567_EA7Paom3LvqORa2espiebpdCCLbGwp80.jpg)
Nanomaterials Images – Browse 1,888 Stock Photos, Vectors, and
![Nanomaterials, Free Full-Text](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41579-020-0420-1/MediaObjects/41579_2020_420_Fig1_HTML.png)
Nanomaterial-based therapeutics for antibiotic-resistant bacterial
![Nanomaterials, Free Full-Text](https://pubs.rsc.org/image/article/2014/CC/c4cc02216e/c4cc02216e-f1_hi-res.gif)
Near-infrared light triggerable deformation-free polysaccharide
![Nanomaterials, Free Full-Text](https://img.freepik.com/free-vector/nanotechnology-decorative-flat-icons-set_1284-34710.jpg)
Nanotechnology Images - Free Download on Freepik
![Nanomaterials, Free Full-Text](https://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12989-019-0320-6/MediaObjects/12989_2019_320_Fig2_HTML.png)
Role of chemical composition and redox modification of poorly
![Nanomaterials, Free Full-Text](https://ars.els-cdn.com/content/image/1-s2.0-S2213343721000063-ga1.jpg)
Nanomaterials: Applications, waste-handling, environmental
![Nanomaterials, Free Full-Text](http://www.aspbs.com/jne/82-2.jpg)
Journal of Nano Education
![Nanomaterials, Free Full-Text](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41565-023-01393-4/MediaObjects/41565_2023_1393_Fig1_HTML.png)
An ancestral molecular response to nanomaterial particulates
![Nanomaterials, Free Full-Text](https://ars.els-cdn.com/content/image/1-s2.0-S2352186422000359-gr2.jpg)
Green synthesis of nanoparticles: Current developments and
Two-Dimensional Metal Nanomaterials: Synthesis, Properties, and
![Nanomaterials, Free Full-Text](https://onlinelibrary.wiley.com/cms/asset/4a9497bf-a2ee-4274-bc33-b77c187eeecc/inf212047-toc-0001-m.png)
Flexible electronics based on one‐dimensional and two‐dimensional
![Nanomaterials, Free Full-Text](https://www.niehs.nih.gov/health/assets/images/nanomaterials.jpg)
Nanomaterials
Recomendado para você
-
County Council, prosecutor candidates in online forums Tues and17 julho 2024
-
WCA 2016 first season EU open qualifiers - Dota Blast Dota Blast17 julho 2024
-
HOW I MAKE HOTEL BOOKING IN MY BOOKING PORTAL AS AN AFFILIATE OF17 julho 2024
-
Messenger Bots Archives - Page 2 of 2 - The Prepared Performer17 julho 2024
-
Applied Sciences March-1 2023 - Browse Articles17 julho 2024
-
Daniel Rowland on LinkedIn: #teaching #ai #musicbusiness #linkedin17 julho 2024
-
LIVE UPDATES: StarLadder iLeague StarSeries playoffs standings; EG, Team Secret, Alliance Vega prevail - Dota Blast Dota Blast17 julho 2024
-
how to play with bots in call of duty 2|TikTok Search17 julho 2024
-
Team Secret 2:0 Virtus.Pro as both teams qualify for WCA 2015. - Dota Blast Dota Blast17 julho 2024
-
Herbs Botanica Hibiscus Flower Dried Organic For Tea, Hair Growth, Flor De Jamaica Organica Whole Full Flower Petals 100% Natural & Dried Edible for Hibiscus Syrup, Cake Decoration & Cocktails17 julho 2024
você pode gostar
-
Forza Motorsport 8 possible release date for all platforms17 julho 2024
-
Preços baixos em Microsoft Xbox 360 Spider-man Video Games17 julho 2024
-
Após críticas, Google e Oxford tiram gíria de professora como prostituta - 23/10/2019 - UOL TILT17 julho 2024
-
Among Us Subway Online – Play Free in Browser17 julho 2024
-
Rubber Fruit in Blox Fruits Showcase & Wiki [UPDATE 20.1] ⭐17 julho 2024
-
Assassin's Creed 1 & 2 - Ubisoft Double Pack (PS3) : Video Games17 julho 2024
-
Stream Thi'sl, Json, K-Drama, & Tedashii - Chisel Me/Mercy On Me (Karac Remix) by Rapzilla17 julho 2024
-
2020 MANSORY Rolls-Royce Wraith - Wild Luxury Coupe!17 julho 2024
-
Alexandra Burt Interview - Shadow Garden ~ JeanBookNerd17 julho 2024
-
Demon Slayer Brasil - O brabo aí! Tokito/ Kimetsu no yaiba Yuukaku-hen ep 617 julho 2024