Institution
Imperial Chemical Industries
About: Imperial Chemical Industries is a based out in . It is known for research contribution in the topics: Alkyl & Catalysis. The organization has 8189 authors who have published 7809 publications receiving 190252 citations. The organization is also known as: Imperial Chemical Industries Ltd.
Topics: Alkyl, Catalysis, Alkoxy group, Polymer, Coating
Papers published on a yearly basis
Papers
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02 Dec 1968TL;DR: In this paper, the authors describe a deterministic deterministic surface effect in the water of a block or graft copolymer, which is used for applying the deterministic pattern to the surface of a polygonal polyyester article.
Abstract: A STABLE DISPERSION IN WATER OF A BLOCK OR GRAFT COPOLYMER, A FIRST POLYMERIC CONSTITUENT OF WHICH IS A CRYSTALLINE POLYESTER AND A SECOND POLYMERIC CONSTITUENT OF WHICH IS SOLVATED BY WATER. THE FIRST POLYMERIC CONSTITUENT CONTAINS REPEAT UNITS OF THE TYPE USED IN FIBER-FORMING POLYESTER MATERIALS AND THE SECOND POLYMERIC CONSTITUENT PREFERABLY IS A POLYOXYETHYLENE CHAIN. THE DISPERSION IS USEFUL FOR APPLYING THE POLYMER TO THE SURFACE OF A POLYESTER ARTICLE TO PRODUCE A DURABLE SURFACE EFFECT.
43 citations
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28 Sep 1983TL;DR: In this paper, the authors describe a sachet which comprises a sealed bag containing a compressible and porous carrier which is held under compression within the sachet by pressure exerted by the walls of the bag onto the carrier, the carrier being thoroughly impregnated with liquid suitably an antiseptic.
Abstract: A sachet which comprises a sealed bag containing a compressible and porous carrier which is held under compression within the sachet by pressure exerted by the walls of the sachet onto the carrier, the carrier being thoroughly impregnated with liquid suitably an antiseptic. Methods are provided for manufacture of the sachets. The carriers in such sachets containing antiseptic liquid have reduced tendency to harbor bacteria, and are preferably open or reticulated cell foam sponges.
43 citations
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TL;DR: Clinical outcome and plasma creatine kinase levels in patients taking atenolol (hydrophilic) were similar to those observed in patients receiving propranolol, and a raised plasma creatinine kinase myocardial isoenzyme was associated with a particularly poor outlook in patients received the placebo.
43 citations
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TL;DR: It is concluded that in human progastrin, Ser-96 can occur in the phosphorylated form; this residue immediately follows a pair of basic residues (Arg-Arg) that are cleaved during synthesis of the biologically active product.
Abstract: There is a potential phosphorylation site in the C-terminal region of the precursor for the acid-stimulating hormone gastrin, which is immediately adjacent to an important cleavage point. In the present study we have sought to identify, separate, quantify and characterize phosphorylated and unphosphorylated forms of human progastrin and its fragments. Identification was made by two radioimmunoassays: (a) a novel assay employing an antibody raised to intact human progastrin; and (b) an assay using antibody reacting with the C-terminal tryptic fragment of human progastrin, as well as progastrin itself. Two forms of human progastrin isolated from a gastrinoma were separated by ion-exchange h.p.l.c., and had similar elution positions on reverse-phase h.p.l.c. and on gel filtration. The more acidic peptide contained close to equimolar amounts of phosphate. On trypsinization, peptides were released that co-eluted on ion-exchange h.p.l.c. with, and had the immunochemical properties of, naturally occurring C-terminal fragments of progastrin. One of the latter was isolated and shown by Edman degradation after derivatization with ethanethiol to have the sequence Ser (P)-Ala-Glu-Asp-Glu-Asn. Similar peptides occur in antral mucosa resected from ulcer patients. The unphosphorylated forms of progastrin predominated, whereas the phosphorylated forms of the C-terminal fragments were predominant. This distribution could be explained by preferential cleavage of phosphorylated progastrin. We conclude that in human progastrin, Ser-96 can occur in the phosphorylated form; this residue immediately follows a pair of basic residues (Arg-Arg) that are cleaved during synthesis of the biologically active product.
43 citations
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09 Nov 1981TL;DR: In this article, the authors use sensors outside the vessel for detecting a change in its dimensions resulting from a fall in pressure occurring at a minimum rate of 0.005 bars per second which is not followed by a corresponding rise in pressure within 0.05 seconds.
Abstract: Detectors for monitoring step changes of pressure in a vessel, for example a pipeline, include sensors outside the vessel for detecting a change in its dimensions resulting from a fall in pressure occurring at a minimum rate of 0.005 bars per second which is not followed by a corresponding rise in pressure within 0.05 seconds. They are useful in detecting leaks.
43 citations
Authors
Showing all 8189 results
Name | H-index | Papers | Citations |
---|---|---|---|
Richard A. Dixon | 126 | 603 | 71424 |
Donald Mackay | 103 | 468 | 35105 |
Graham J. Hutchings | 97 | 995 | 44270 |
George E. P. Box | 94 | 276 | 131808 |
Ian Kimber | 91 | 620 | 28629 |
Ian D. Wilson | 80 | 594 | 33379 |
Paul D. Beer | 76 | 544 | 27398 |
Philip J. White | 75 | 314 | 26523 |
Vernon C. Gibson | 71 | 340 | 22163 |
A. Keller | 62 | 304 | 14920 |
Michael Bowker | 62 | 304 | 12119 |
Brian Vincent | 59 | 228 | 13366 |
Brian P. Griffin | 56 | 373 | 14337 |
Manfred Bochmann | 56 | 331 | 12573 |
Diana Anderson | 54 | 323 | 16177 |