Search Results - "Braven, J"

Multi-variate Analysis of Biomarker Responses in Mytilus edulis and Carcinus maenas from the Tees Estuary (UK) by Astley, K.N, Meigh, H.C, Glegg, G.A, Braven, J, Depledge, M.H

“…A suite of six biomarkers was measured in shore crabs ( Carcinus maenas) and mussels ( Mytilus edulis) deployed at, or native to, the Tees Estuary in…”
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Effects of the organophosphorous pesticide, dimethoate, on cardiac and acetylcholinesterase (AChE) activity in the shore crab Carcinus maenas by Lundebye, A.-K., Curtis, T.M., Braven, J., Depledge, M.H.

“…The potential use of biochemical and physiological responses as biomarkers of organophosphate exposure and/or effect were assessed in the shore crab ( Carcinus…”
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Structure-activity relationships in glucosinolates and other compounds stimulating oviposition in the cabbage root fly (Delia radicum) by BRAVEN, J, CHILCOTT, N. P, HAWKES, C

“…The ability of a range of glucosinolates and other compounds in stimulating oviposition of the cabbage root fly (Delia radicum) was determined using a bioassay…”
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Concerted diurnal patterns in riverine nutrient concentrations and physical conditions by Scholefield, David, Le Goff, Thierry, Braven, Jim, Ebdon, Les, Long, Terry, Butler, Mark

“…Several long-term sets of hourly nitrate concentration data were obtained through deployment of a nitrate sensor in an upper reach of the River Taw, a small…”
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Synthetic routes to indenopyridine analogues of morphactins by Braven, J., Hanson, R. W., Smith, N. G.

“…Investigation of a number of synthetic routes to aza analogues of Morphaetins led to the synthesis of (RS)‐methyl…”
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Phosphate-selective electrodes containing immobilised ionophores by Le Goff, Thierry, Braven, Jim, Ebdon, Les, Scholefield, David

“…Phosphate selective electrodes have been produced based upon rubbery membranes containing heterocylic macrocycles as sensors covalently bound to a cross-linked…”
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Heterogeneity of the silent gene for plasma cholinesterase. Immunological studies by Whittaker, M, Jones, J, Braven, J

“…Rocket immuno-electrophoresis and enzyme-linked immunosorbent assays were used to estimate the amount of cholinesterase present in 29 apparent silent…”
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Immunological assay of erythrocyte acetylcholinesterase by Jones, J W, Whittaker, M, Braven, J

“…An immunoassay for the quantitation of erythrocyte surface acetylcholinesterase is described; using a red cell suspension, bound mouse monoclonal…”
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Immunological studies of plasma cholinesterase during pregnancy and the puerperium by Whittaker, M, Jones, J W, Braven, J

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Changes in the activity of erythrocyte glutathione peroxidase associated with magnetic fields by Braven, J, Fisher, A S

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Immunological studies of families segregating the silent gene for plasma cholinesterase by Whittaker, M, Jones, J W, Braven, J

“…Seven families segregating apparently silent gene homozygotes have been investigated by enzyme-linked immunosorbent assays. These families confirm not only the…”
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Effect of treatment on erythrocyte phosphoribosyl pyrophosphate synthetase and glutathione reductase activity in patients with primary gout by Braven, J, Hardwell, T R, Hickling, P, Whittaker, M

“…The activities of erythrocyte phosphoribosyl pyrophosphate (PRPP) synthetase and glutathione reductase (GTR) were studied in 26 patients with primary gout who…”
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The mechanism of carcinogenesis by tobacco smoke. Further experimental evidence and a prediction from the thiol-defence hypothesis by Fenner, M L, Braven, J

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Phosphoribosyl pyrophosphate synthetase and glutathione reductase in erythrocytes from hyperuricaemic and gout patients by Hardwell, T R, Braven, J, Shaw, S, Whittaker, M

“…The enzymic activities of erythrocyte phosphoribosyl pyrophosphate synthetase (EC 2.7.6.1) and glutathione reductase (EC 1.6.4.2) have been measured in 54…”
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A spectrophotometric assay of phosphoribosyl pyrophosphate synthetase by Braven, J, Hardwell, T R, Seddon, R, Whittaker, M

“…A simple spectrophotometric assay of phosphoribosyl pyrophosphate synthetase from human erythrocytes is described. The kinetic properties of the enzyme have…”
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High-Performance Nitrate-Selective Electrodes Containing Immobilized Amino Acid Betaines as Sensors by Le Goff, Thierry, Braven, Jim, Ebdon, Les, Scholefield, David

“…Ten nitrate-selective electrodes based upon rubbery membranes containing various betaine salts as sensors covalently bound to a cross-linked…”
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The binding of urate to plasma proteins determined by four different techniques by Hardwell, T R, Manley, G, Braven, J, Whittaker, M

“…Venous occlusion in healthy individuals showed no binding of urate under conditions when the expected increased levels of known bound species was demonstrated…”
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An accurate and stable nitrate-selective electrode for the in situ determination of nitrate in agricultural drainage waters by Le Goff, Thierry, Braven, Jim, Ebdon, Les, Chilcottt, Neil P, Scholefield, David, Wood, John W

“…A field evaluation of a novel nitrate-ion selective electrode (ISE) was undertaken by continuous immersion over a period of 5 months in agricultural drainage…”
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Initial studies of an immobilised, regenerable chemiluminescent sensor by Lowry, Roy B, Williams, Claire E, Braven, Jim

“…The first reported use of a regenerable chemiluminescent polymer for chemical analysis is described. Ruthenium tris(4-methyl-4′-vinyl-2,2′-bipyridine) was…”
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The mechanism of carcinogenesis by tobacco smoke. Some experimental observations and a hypothesis by Braven, J, Bonker, G J, Fenner, M L, Tonge, B L

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