Abstract: An improved process for preparing glyoxylic acid comprising using the enzyme glycolate oxidase in the form of permeabilized microbial cell transformants selected from Aspergillus nidulans, Hansenula polymorpha, Pichia pastoris and Escherichia coli to oxidize glycolic acid with oxygen in an aqueous solution that includes an amine.

Abstract: The invention is a method of using Angiotensin (AII) Antagonists as inhibitors of the growth of adipose tissue, reducing adipocyte growth and body weight gain.

Abstract: Silver bromoiodide color negative films can be rapidly color developed using heat stabilized color developing solutions kept at high temperatures with minimal changes in the resulting color record densities. These advantages are achieved using specific hydroxylamine derivatives as antioxidants in the color developer solution.

Abstract: Silver bromoiodide color negative films can be rapidly processed using shortened color development times and specific amounts of color developing agent and bromide ion. After development, and optionally desilvering or fixing, the developed film is scanned to form density representative digital signals for the color records. These signals are then digitally manipulated to correct both interimage interactions and gamma mismatches among the color records to produce a digital record that is capable of providing a display image having desired aim color and tone scale reproduction. That digital record can then be stored or used to provide corrected display images, such as color prints, using output display devices.

Abstract: A simple and effective bleaching method includes the use of a bleaching solution including a peroxide bleaching agent and chloride ion in an amount of at least 0.35 mol/l. An organic phosphonic acid or tertiary aminocarboxylic acid can also be present for stability. The method is useful for bleaching color photographic films containing at least 20 mol % silver bromide and from 0 to about 0.5 mol % silver iodide in at least one silver halide emulsion.

Abstract: An apparatus for improving dose uniformity in the PLAsma Doping (PLAD) ion implantation of a target material is described. By providing means for simultaneously biasing both the electrode, upon which the target is disposed, and a separately biasable concentric structure introduced about the electrode and sufficiently close to the target, together with means for adjustable bias variation between the electrode and the structure one can sufficiently adjust the shape of the implantation plasma, e.g. induced electric field and plasma sheath thickness, in order to effectively provide a uniform dose distribution during PLAD ion implantation processes.

Abstract: Methylotrophic yeast have been transformed with a heterologous gene encoding glycolate oxidase. The transformed methylotrophic yeast are useful as a catalyst for transforming glycolate to glyoxylate.

Abstract: A mechanism for sequentially feeding pins includes a collet having a longitudinal bore for feeding pins from one end to a second end, the second end holding the pins in position. The second end of the collet has at least one longitudinal slot contained therein, providing variations in the cross sectional area of the bore when the holding end of the collet is tightened around a pin. Pins are pushed through the center bore of the collet from a bottom feed point. Pins are positioned in an indexable disc having cutouts for containing the pins and delivering the pins one-by-one to the feed end of the collet bore. The disc cutouts are sequentially indexed by a ratchet and pawl mechanism. The collet can also be used to hold a pin for insertion into a hole in a printed circuit board and fastening of the pin to the printed circuit board by rolling over a portion of the pin with a punch, the punch being positioned coaxially with the collet bore.

Abstract: A high temperature non-conducting inorganic refractory adhesive suitable for use in conjunction with a number of substances including conducting elements metallic in nature.