Author:Hunter, L; Turpie, DWFDate:Jun 1974The influence of polyester type in wool/polyester, and of different additives on the end breakage rate during spinning and on the physical properties (tensile, irregularity and frequency of faults) of the resulting yarns has been investigated.Read more
Author:Bowles, BA; Attwell, CWPDate:Nov 1978This report presents a comparison of the three capacitive matching networks most commonly used with electrically small loop antennas. The three networks are considered as special cases of a universal capacitive matching network which together ...Read more
Author:Hunter, LDate:May 1975The dimensional properties and knitting performance of four double jersey structures. Single Pique, Royal Interlock, Pin-tuck and Texi-pique, have been investigated.Read more
Author:Doornum, GAWDate:1949Utilization of the Union's low grade coal reserves may be considered to be of great importance for the industrial development of the country, and the generation of electric power at the pithead shows a way in which this can be accomplished. ...Read more
Author:Fuel Research Institute BoardDate:1962The FRI Board greatly appreciates the opportunity to place certain views about the proposed Atmospheric Pollution Prevention Bill before the Honorable, the Minister of Health.Read more
Author:Roberts, MBDate:May 1977The effect of common processing conditions such as dry heat, steam aqueous treatments of different pH and oxidising agents upon the mohair fibre was examined in terms of changes in mass loss.Read more
Author:Tromp, FJDate:1941The object of this paper is to examine the feasibility of making blends of alcohol with standard petrol which can be used alternatively with standard petrol in ordinary motor cars without special engine adjustments.Read more
Author:Chakwizira, J; Mashiri, MAMDate:Apr 2008This paper presents some insights into the intersection of physical planning and governance in Zimbabwe. It argues that the major theoretical, policy and practice discourses - explaining the intersection of physical planning and governance - ...Read more
Author:Layton, L; Ellis, R; Robinson, GADate:Jul 1974Three novel methods of producing mohair blankets are described and compared with the conventional method of weaving.Read more
Author:Hunter, LDate:Jul 1973Some results obtained and observations made during routine test carried out with a capacitance yarn fault classifying instrument on about 400 kg of yarn are reported.Read more
Author:Turpie, DWFDate:Jun 1985Until fairly recent times, very little published information was available on the processing performance and characteristics of the mohair fibre. What information there was, had been acquired the chard way over many decades by those very few ...Read more
Author:Turpie, DWFDate:Feb 1984There is no doubt that mohair has many characteristics which make it highly desirable and valued by consumers all over the world.Read more
Author:Slinger, RI; Robinson, GADate:Dec 1968Several worsted fabrics made from merino/corriedale, corriedale/mohair and merino/mohair blends were examined.Read more
Author:Hunter, L; Gee, E; Sanderson, KWDate:Jun 1983The physical properties of more than 2000 cotton samples, covering three seasons, various cultivars and different production areas, have been measured and average to provide typical values for the different cultivars.Read more
Author:Barkenhuysen, FA; Van Rensburg, NJJDate:Jul 1984The modification of the structure of bleached cotton treated in yarn from with anhydrous liquid ammonia and liquid ammonia containing as much as 15% water was determined with the aid of iodine and moisture absorption tests, X-ray diffraction ...Read more
Author:Aldrich, De VDate:Jun 1976Eleven lots of cotton comprising several cultivars from two areas (Upington and Groblersdal) were submitted for fibre analyses and spinning trials.Read more
Author:Aldrich, De V; Grobler, ADate:May 1973Some mechanical properties of wool, wool/polyester and wool/acrylic intimately blended yarns were investigated.Read more
Author:Hunter, L; Gee, E; Spencer, JDDate:Jun 1980Tables are presented for the average properties of the various classes of cottons grown in South Africa during the past three years.Read more