Plasma processing of textiles to enhance their dyeing and surface properties

2015 ◽  
pp. 209-250
Keyword(s):  
Surface Properties ◽  
Plasma Processing

Enhanced surface properties of AISI-304 using bi-step cathodic cage plasma processing

Vacuum ◽  
2018 ◽  
Vol 151 ◽  
pp. 243-246 ◽  
Author(s):  
Ubaid-ur-rehman ◽  
M. Shafiq ◽  
M. Naeem ◽  
H.A. Raza ◽  
Murtaza Saleem ◽  
...  
Keyword(s):  
Surface Properties ◽  
Plasma Processing ◽  
Aisi 304 ◽  
Enhanced Surface

On plasma processing of polymers and the stability of the surface properties for enhanced adhesion to metals

2001 ◽  
Vol 142-144 ◽  
pp. 437-448 ◽  
Author(s):  
F Arefi-Khonsari ◽  
J Kurdi ◽  
M Tatoulian ◽  
J Amouroux
Keyword(s):  
Surface Properties ◽  
Plasma Processing ◽  
The Stability

scholarly journals Inquiry Base Experiment: The Effect of Plasma on Glass Surface Properties

2016 ◽  
Vol 6 (2) ◽  
pp. 65
Author(s):  
Lindsey Kabot ◽  
Tanner Worden ◽  
Ashley Matsushita ◽  
Ryan Hernandez ◽  
Nina Abramzon
Keyword(s):  
Surface Modification ◽  
Surface Properties ◽  
Glass Surface ◽  
Discharge Plasma ◽  
Real Life ◽  
Plasma Processing ◽  
Gas Discharge ◽  
Laboratory Experience ◽  
Gas Discharge Plasma ◽  
Base Experiment

In this paper we present an experiment for the undergraduate plasma processing course. Students were exposed to a laboratory experience that very closely resembles real-life research by performing surface modification experiments using gas discharge plasma. This experiment demonstrates to students the effect of plasma on surface properties.

Low-temperature plasma processing for the enhancement of surface properties and dyeability of wool fabric

2015 ◽  
Vol 133 (12) ◽  
pp. n/a-n/a ◽  
Author(s):  
Pankaj Mendhe ◽  
Gauree Arolkar ◽  
Sanjeev Shukla ◽  
Rajendra Deshmukh
Keyword(s):  
Low Temperature ◽  
Surface Properties ◽  
Plasma Processing ◽  
Wool Fabric ◽  
Low Temperature Plasma ◽  
Temperature Plasma

Biological and Surface Properties of C-Type Virus Particles Produced by Novikoff Ascites Hepatoma Cells

1977 ◽  
Vol 35 ◽  
pp. 388-389
Author(s):  
D.C. Hixson ◽  
J.C. Chan ◽  
J.M. Bowen ◽  
E.F. Walborg
Keyword(s):  
Surface Properties ◽  
Ricinus Communis ◽  
Rat Kidney ◽  
Leukemia Virus ◽  
Viral Envelope ◽  
Virus Particles ◽  
Chemically Induced ◽  
Sarcoma Virus ◽  
Hepatocarcinoma Cells ◽  
Type C

Several years ago Karasaki (1) reported the production of type C virus particles by Novikoff ascites hepatocarcinoma cells. More recently, Weinstein (2) has reported the presence of type C virus particles in cell cultures derived from transplantable and primary hepatocellular carcinomas. To date, the biological function of these virus and their significance in chemically induced hepatocarcinogenesis are unknown. The present studies were initiated to determine a possible role for type C virus particles in chemically induced hepatocarcinogenesis. This communication describes results of studies on the biological and surface properties of type C virus associated with Novikoff hepatocarcinoma cells.Ecotropic and xenotropic murine leukemia virus (MuLV) activity in ascitic fluid of Novikoff tumor-bearing rats was assayed in murine sarcoma virus transformed S+L- mouse cells and S+L- mink cells, respectively. The presence of sarcoma virus activity was assayed in non-virus-producing normal rat kidney (NRK) cells. Ferritin conjugates of concanavalin A (Fer-Con wheat germ agglutinin (Fer-WGA), and Ricinus communis agglutinins I and II (Fer-RCAI and Fer-RCAII) were used to probe the structure and topography of saccharide determinants present on the viral envelope.

Inelastic scattering at surfaces and interfaces

1986 ◽  
Vol 44 ◽  
pp. 392-393
Author(s):  
R. H. Ritchie ◽  
A. Howie
Keyword(s):  
Inelastic Scattering ◽  
Surface Properties ◽  
Correlation Energy ◽  
Condensed Matter ◽  
Charged Particles ◽  
Condensed Matter Physics ◽  
Optical Phonons ◽  
Exchange Correlation ◽  
Surfaces And Interfaces ◽  
Inelastic Interactions

An important part of condensed matter physics in recent years has involved detailed study of inelastic interactions between swift electrons and condensed matter surfaces. Here we will review some aspects of such interactions.Surface excitations have long been recognized as dominant in determining the exchange-correlation energy of charged particles outside the surface. Properties of surface and bulk polaritons, plasmons and optical phonons in plane-bounded and spherical systems will be discussed from the viewpoint of semiclassical and quantal dielectric theory. Plasmons at interfaces between dissimilar dielectrics and in superlattice configurations will also be considered.

Microstructural characterization of plasma-processed Ti-Al metal matrix composites

1989 ◽  
Vol 47 ◽  
pp. 552-553
Author(s):  
M. G. Burke ◽  
M. N. Gungor ◽  
M. A. Burke
Keyword(s):  
High Temperature ◽  
Titanium Aluminide ◽  
Plasma Processing ◽  
Microstructural Characterization ◽  
High Temperature Strength ◽  
Matrix Composites ◽  
Intermetallic Matrix ◽  
Long Time ◽  
Strength And Stiffness ◽  
Intermetallic Matrix Composites

Intermetallic matrix composites are candidates for ultrahigh temperature service when light weight and high temperature strength and stiffness are required. Recent efforts to produce intermetallic matrix composites have focused on the titanium aluminide (TiAl) system with various ceramic reinforcements. In order to optimize the composition and processing of these composites it is necessary to evaluate the range of structures that can be produced in these materials and to identify the characteristics of the optimum structures. Normally, TiAl materials are difficult to process and, thus, examination of a suitable range of structures would not be feasible. However, plasma processing offers a novel method for producing composites from difficult to process component materials. By melting one or more of the component materials in a plasma and controlling deposition onto a cooled substrate, a range of structures can be produced and the method is highly suited to examining experimental composite systems. Moreover, because plasma processing involves rapid melting and very rapid cooling can be induced in the deposited composite, it is expected that processing method can avoid some of the problems, such as interfacial degradation, that are associated with the relatively long time, high temperature exposures that are induced by conventional processing methods.

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