Search Results - "Booker, J"
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Low head pico hydro turbine selection using a multi-criteria analysis
Published in Renewable energy (01-01-2014)“…Turbine types suit specific ranges of head, flow rate and shaft speed and are usually categorised by specific speed. In the pico range, under 5 kW, the…”
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2
The Herschel Orion Protostar Survey: Luminosity and Envelope Evolution
Published in The Astrophysical journal (10-05-2017)“…The Herschel Orion Protostar Survey obtained well-sampled 1.2-870 m spectral energy distributions (SEDs) of over 300 protostars in the Orion molecular clouds,…”
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Structural basis for tRNA methylthiolation by the radical SAM enzyme MiaB
Published in Nature (London) (23-09-2021)“…Numerous post-transcriptional modifications of transfer RNAs have vital roles in translation. The 2-methylthio- N 6 -isopentenyladenosine (ms 2 i 6 A)…”
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Crystallographic snapshots of sulfur insertion by lipoyl synthase
Published in Proceedings of the National Academy of Sciences - PNAS (23-08-2016)“…Lipoyl synthase (LipA) catalyzes the insertion of two sulfur atoms at the unactivated C6 and C8 positions of a protein-bound octanoyl chain to produce the…”
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5
Robust and stable transcriptional repression in Giardia using CRISPRi
Published in Molecular biology of the cell (01-01-2019)“…Giardia lamblia is a binucleate protistan parasite causing significant diarrheal disease worldwide. An inability to target Cas9 to both nuclei, combined with…”
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6
Confluence configuration of river networks controls spatial patterns in fish communities
Published in Landscape ecology (01-01-2019)“…Context Given the importance of spatial heterogeneity in altering dispersal, interspecific interactions, and population persistence, high rates of habitat…”
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Seeing Is Believing: Advances in Biological Imaging
Published in ACS bio & med chem au (21-02-2024)Get full text
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high-throughput screen for quorum-sensing inhibitors that target acyl-homoserine lactone synthases
Published in Proceedings of the National Academy of Sciences - PNAS (20-08-2013)“…Many Proteobacteria use N -acyl-homoserine lactone (acyl-HSL) quorum sensing to control specific genes. Acyl-HSL synthesis requires unique enzymes that use S…”
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Happy Birthday ACS Bio & Med Chem Au
Published in ACS bio & med chem au (16-02-2022)Get full text
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10
Performance of a low-head pico-hydro Turgo turbine
Published in Applied energy (01-02-2013)“…► Turgo turbine performance model and volume efficiency model developed. ► Experimental equipment for Turgo turbine designed and built. ► Model and…”
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11
Twenty Years of Radical SAM! The Genesis of the Superfamily
Published in ACS bio & med chem au (21-12-2022)Get full text
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12
X-ray structure of an AdoMet radical activase reveals an anaerobic solution for formylglycine posttranslational modification
Published in Proceedings of the National Academy of Sciences - PNAS (21-05-2013)“…Arylsulfatases require a maturating enzyme to perform a co- or posttranslational modification to form a catalytically essential formylglycine (FGly) residue…”
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13
Structural Basis for Methyl Transfer by a Radical SAM Enzyme
Published in Science (American Association for the Advancement of Science) (27-05-2011)“…The radical S-adenosyl-L-methionine (SAM) enzymes RlmN and Cfr methylate 235 ribosomal RNA, modifying the C2 or C8 position of adenosine 2503. The methyl…”
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Quantifying the relative contributions of habitat modification and mammalian predators on landscape-scale declines of a threatened river specialist duck
Published in PloS one (30-12-2022)“…Habitat modification and introduced mammalian predators are linked to global species extinctions and declines, but their relative influences can be uncertain,…”
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15
Consecutive radical S-adenosylmethionine methylations form the ethyl side chain in thienamycin biosynthesis
Published in Proceedings of the National Academy of Sciences - PNAS (18-08-2015)“…Despite their broad anti-infective utility, the biosynthesis of the paradigm carbapenem antibiotic, thienamycin, remains largely unknown. Apart from the first…”
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Access related complications in anterior lumbar surgery performed by spinal surgeons
Published in European spine journal (01-03-2013)“…Purpose Anterior lumbar surgery is a common procedure for anterior lumbar interbody fusion (ALIF) and artificial disc replacement (ADR). Our aim was to study…”
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X-ray analysis of butirosin biosynthetic enzyme BtrN redefines structural motifs for AdoMet radical chemistry
Published in Proceedings of the National Academy of Sciences - PNAS (01-10-2013)“…The 2-deoxy- scyllo -inosamine (DOIA) dehydrogenases are key enzymes in the biosynthesis of 2-deoxystreptamine–containing aminoglycoside antibiotics. In…”
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NATURAL FLOW REGIME CLASSIFICATIONS ARE SENSITIVE TO DEFINITION PROCEDURES
Published in River research and applications (01-09-2013)“…ABSTRACT The correspondence and performance of six classifications of flow regimes of New Zealand rivers that were all mapped onto the same digital river…”
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Detection of Formate, Rather than Carbon Monoxide, As the Stoichiometric Coproduct in Conversion of Fatty Aldehydes to Alkanes by a Cyanobacterial Aldehyde Decarbonylase
Published in Journal of the American Chemical Society (16-03-2011)“…The second of two reactions in a recently discovered pathway through which saturated fatty acids are converted to alkanes (and unsaturated fatty acids to…”
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Cyanobacterial alkane biosynthesis further expands the catalytic repertoire of the ferritin-like ‘di-iron-carboxylate’ proteins
Published in Current opinion in chemical biology (01-04-2011)“…Enzymes that activate dioxygen at carboxylate-bridged non-heme diiron clusters residing within ferritin-like, four-helix-bundle protein architectures have…”
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