Article - 26 Nov 2016
This article discusses the main principles of Lock-in amplifiers and lock-in detection.
Article - 15 Oct 2015
Article shows how the concentrations of sulfur, chloride, fluoride, and bromide in liquid propane and butane are determined using the Metrohm combustion IC.
Article - 24 Apr 2012
This article focuses on protein characterization.
Article - 22 Nov 2010
In this paper, we have focused our attention on the photoluminescence studies of ZnO films at different deposition parameters. The films show the luminescent properties in UV, green-yellow, orange,...
Article - 10 Jan 2010
The nuclear industry is at the eye of a perfect storm with fuel oil and natural gas prices near record highs, worldwide energy demands increasing at an alarming rate, and increased concerns about...
Article - 13 Sep 2009
This short paper will begin by addressing the issues surrounding exterior wood as it ages with special attention to the effects of water.
Article - 30 Apr 2009
Seven commercial Si3N4 powders produced by different production processes, nitridation media and further acid treatments were analyzed by XPS technique. The XPS spectra of all as received powders show...
Article - 15 Jan 2007
Metallic glasses are non-crystalline alloys formed by cooling from the liquid state. The aims of this investigation are to produce bulk amorphous rods of Cu-Hf and Cu-Hf-Ti and determine the critical...
Article - 29 Mar 2006
In this paper the concept of ‘damage-free’ machining is reviewed and the importance of machine tool characteristics highlighted with reference to diamond turning and grinding. Examples are given...
Article - 20 May 2005
The name stainless steel covers a variety of corrosion resistant steels. This results in hundreds of different grades of stainless steel that are covered by a range of national and international...