Výsledky vyhledávání - "Helen C. Hailes"

Akademický článek

Using hyperspectral imaging to identify and classify large microplastic contamination in industrial composting processes

Autor: Nutcha Taneepanichskul, Helen C. Hailes, Mark Miodownik

Publikováno v: Frontiers in Sustainability, Vol 5 (2024)

Compostable plastics are used as alternatives to conventional (non-compostable) plastics due to their ability to decompose through industrial composting comingled with food waste. However conventional (non-compostable) plastics sometimes contaminate

Externí odkaz: https://doaj.org/article/d023c3908e3e4e3ab055c975a5a3d137

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Akademický článek

Enzymatic synthesis of benzylisoquinoline alkaloids using a parallel cascade strategy and tyrosinase variants

Autor: Yu Wang, Fabiana Subrizi, Eve M. Carter, Tom D. Sheppard, John M. Ward, Helen C. Hailes

Publikováno v: Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)

Pharmaceuticals derived from benzylisoquinoline alkaloids find application in modern medicine. Here, the authors report the design of a parallel enzymatic cascade to generate halogenated benzylisoquinoline alkaloids, that included engineering of tyro

Externí odkaz: https://doaj.org/article/b0c5ff28660344648acc5d5a20d80773

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Akademický článek

C-1 Substituted isoquinolines potentiate the antimycobacterial activity of rifampicin and ethambutol

Autor: Liam T. Martin, Eleanor D. Lamming, Arundhati Maitra, Parisa N. Mortazavi, Rebecca Roddan, John M. Ward, Sanjib Bhakta, Helen C. Hailes

Publikováno v: Frontiers in Antibiotics, Vol 2 (2023)

IntroductionThe emergence of extensively drug-resistant strains of Mycobacterium tuberculosis threatens decades of progress in the treatment of a disease which remains one of the leading infectious causes of death worldwide. The development of novel

Externí odkaz: https://doaj.org/article/b19c3d06f60449e4b8617a588c56b3ec

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Akademický článek

The performance and environmental impact of pro-oxidant additive containing plastics in the open unmanaged environment—a review of the evidence

Autor: Fabiola Sciscione, Helen C. Hailes, Mark Miodownik

Publikováno v: Royal Society Open Science, Vol 10, Iss 5 (2023)

Pro-oxidant additive containing (PAC) plastics is a term that describes a growing number of plastics which are designed to degrade in the unmanaged natural environment (open-air, soil, aquatic) through oxidation and other processes. It is a category

Externí odkaz: https://doaj.org/article/e2bdf7f272994dbdae54e90bfbf5346f

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Akademický článek

Automatic identification and classification of compostable and biodegradable plastics using hyperspectral imaging

Autor: Nutcha Taneepanichskul, Helen C. Hailes, Mark Miodownik

Publikováno v: Frontiers in Sustainability, Vol 4 (2023)

In the UK waste management systems biodegradable and compostable packaging are not automatically detected and separated. As a result, their fate is generally landfill or incineration, neither of which is an environmentally good outcome. Thus, effecti

Externí odkaz: https://doaj.org/article/f47b56fb04204d8c86be060666d29d29

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Akademický článek

Liquid-microjet photoelectron spectroscopy of the green fluorescent protein chromophore

Autor: Omri Tau, Alice Henley, Anton N. Boichenko, Nadezhda N. Kleshchina, River Riley, Bingxing Wang, Danielle Winning, Ross Lewin, Ivan P. Parkin, John M. Ward, Helen C. Hailes, Anastasia V. Bochenkova, Helen H. Fielding

Publikováno v: Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)

The electronic structures of photoactive proteins underlie many natural photoinduced processes. The authors, using UV liquid-microjet photoelectron spectroscopy and quantum chemistry calculations, determine electron detachment energies of the green f

Externí odkaz: https://doaj.org/article/167b4593b32f448d8dbd2fbeb065156a

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Akademický článek

pET expression vector customized for efficient seamless cloning

Autor: Dragana Dobrijevic, Lily A Nematollahi, Helen C Hailes, John M Ward

Publikováno v: BioTechniques, Vol 69, Iss 5, Pp 384-387 (2020)

Here we present a modification of the widely used pET29 expression vector for use in rapid and straightforward parallel cloning via a gene replacement and Golden Gate strategy. The modification can be applied to other expression vectors for Gram-nega

Externí odkaz: https://doaj.org/article/e4615878857c4597b4cace85d5ac3563

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Akademický článek

Data on a thermostable enzymatic one-pot reaction for the production of a high-value compound from l-arabinose

Autor: Maria Bawn, Fabiana Subrizi, Gary J. Lye, Tom D. Sheppard, Helen C. Hailes, John M. Ward

Publikováno v: Data in Brief, Vol 19, Iss , Pp 1341-1354 (2018)

The dataset presented in this article is related to the research article entitled “One-pot, two-step transaminase and transketolase synthesis of l-gluco-heptulose from l-arabinose” (Bawn et al., 2018 in press) [1]. This article presents data on i

Externí odkaz: https://doaj.org/article/717c03b3ce474b4bbf3a304a101fbe4a

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