[HTML][HTML] Hydrodynamics and surface properties influence biofilm proliferation

M Krsmanovic, D Biswas, H Ali, A Kumar… - Advances in Colloid and …, 2021 - Elsevier
A biofilm is an interface-associated colloidal dispersion of bacterial cells and excreted
polymers in which microorganisms find protection from their environment. Successful …

Correlation of sp3 and sp2 fraction of carbon with electrical, optical and nano-mechanical properties of argon-diluted diamond-like carbon films

N Dwivedi, S Kumar, HK Malik, CMS Rauthan… - Applied surface …, 2011 - Elsevier
In the present work the correlation of electrical, optical and nano-mechanical properties of
argon-diluted diamond-like carbon (Ar-DLC) thin films with sp3 and sp2 fractions of carbon …

Interactions of bacteria with specific biomaterial surface chemistries under flow conditions

MG Katsikogianni, YF Missirlis - Acta biomaterialia, 2010 - Elsevier
The effect of specific chemical functionalities on the adhesion of two Staphylococcus
epidermidis strains under flow was investigated by using surfaces prepared by self …

Modification of polyethylene terephthalate by low-temperature plasma for use in medicine and biology

AB Gilman, MS Piskarev, AA Kuznetsov - High Energy Chemistry, 2021 - Springer
An analysis of the literature on polyethylene terephthalate modification by low-temperature
plasma treatment is presented. The use of modern instrumental methods (measurement of …

Nanostructured titanium/diamond-like carbon multilayer films: deposition, characterization, and applications

N Dwivedi, S Kumar, HK Malik - ACS applied materials & …, 2011 - ACS Publications
Titanium/diamond-like carbon multilayer (TDML) films were deposited using a hybrid system
combining radio frequency (RF)-sputtering and RF-plasma enhanced chemical vapor …

Enhanced antibacterial activity of melt processed poly (propylene) Ag and Cu nanocomposites by argon plasma treatment

BL España‐Sánchez, CA Ávila‐Orta… - Plasma Processes …, 2014 - Wiley Online Library
Argon surface plasma treatment (APT) of poly (propylene)/silver (PP/Ag) and poly
(propylene)/copper (PP/Cu) nanocomposite improves their antibacterial properties against …

Staphylococcus epidermidis adhesion to He, He/O2 plasma treated PET films and aged materials: Contributions of surface free energy and shear rate

M Katsikogianni, E Amanatides, D Mataras… - Colloids and Surfaces B …, 2008 - Elsevier
Adhesion studies of bacteria (Staphylococcus epidermidis) to plasma modified PET films
were conducted in order to determine the role of the surface free energy under static and …

Fabrication and characterization of adherent diamond-like carbon based thin films on polyethylene terephthalate by end hall ion beam deposition

P Ashtijoo, S Bhattacherjee, R Sutarto, Y Hu… - Surface and Coatings …, 2016 - Elsevier
This work aims to develop novel techniques, including low energy end-hall ion (EDH)
source, nitrogen and silicon doping, to enhance the adhesion strength of Diamond-like …

Characterization of oxygen and argon ion flux interaction with PET surfaces by in-situ XPS and ex-situ FTIR

M Kormunda, J Pavlik - Polymer degradation and stability, 2010 - Elsevier
The effects of low (2.5, 0.2 keV) energy reactive oxygen ion bombardment and argon ion
bombardment on poly (ethylene terephthalate) thin film (PET) surface chemical composition …

Effect of doping and preparation parameter on AC conductivity and dielectric modulus formalism of Al doped DLC thin films

S Saha, R Sinha, R Hatada, W Ensinger… - Diamond and Related …, 2024 - Elsevier
Here, we report the composite effect of aluminum doping on the dielectric response of
Diamond-Like Carbon (DLC) thin films. In addition, the contribution from preparation …