Search Results - "Johnson, Thomas F."
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Associations between COVID-19 transmission rates, park use, and landscape structure
Published in The Science of the total environment (01-10-2021)“…The COVID-19 pandemic has had severe impacts on global public health. In England, social distancing measures and a nationwide lockdown were introduced to…”
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Handling missing values in trait data
Published in Global ecology and biogeography (01-01-2021)“…Aim Trait data are widely used in ecological and evolutionary phylogenetic comparative studies, but often values are not available for all species of interest…”
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Socioeconomic factors predict population changes of large carnivores better than climate change or habitat loss
Published in Nature communications (24-01-2023)“…Land-use and climate change have been linked to changes in wildlife populations, but the role of socioeconomic factors in driving declines, and promoting…”
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Adopt digital tools to monitor social dimensions of the global biodiversity framework
Published in Conservation letters (01-01-2024)“…[...]only about 10 countries had comparative data available to evaluate progress toward Aichi Target 1, which focused on awareness of the value of biodiversity…”
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Accelerating the open research agenda to solve global challenges
Published in Ecology and evolution (01-02-2024)“…Harnessing science‐based policy is key to addressing global challenges like the biodiversity and climate crises. Open research principles underpin effective…”
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Pressure to publish introduces large‐language model risks
Published in Methods in ecology and evolution (01-10-2024)“…Large‐language models (LLMs) have the potential to accelerate research in ecology and evolution, cultivating new insights and innovation. However, whilst…”
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ChatGPT is likely reducing opportunity for support, friendship and learned kindness in research
Published in Methods in ecology and evolution (01-10-2024)“…Large language models (LLM) have proved to be highly popular since the release of ChatGPT, leading many researchers to explore their potential across multiple…”
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Liposome Sterile Filtration Characterization via X-ray Computed Tomography and Confocal Microscopy
Published in Membranes (Basel) (22-11-2021)“…Two high resolution, 3D imaging techniques were applied to visualize and characterize sterilizing grade dual-layer filtration of liposomes, enabling membrane…”
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Analysis of fouling and breakthrough of process related impurities during depth filtration using confocal microscopy
Published in Biotechnology progress (01-03-2022)“…Titer improvement has driven process intensification in mAb manufacture. However, this has come with the drawback of high cell densities and associated process…”
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Density of pied crows Corvus albus in two of South Africa’s protected areas
Published in African journal of ecology (01-09-2022)Get full text
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Fabrication of electrospun ion exchanger adsorbents with morphologies designed for the separation of proteins and plasmid DNA
Published in Journal of Chromatography A (11-10-2024)“…•Study demonstrates tailored electrospun adsorbents for diverse biological products.•Electrospun adsorbent prototypes were manufactured with varying…”
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Evaluating 3D-printed bioseparation structures using multi-length scale tomography
Published in Analytical and bioanalytical chemistry (01-10-2023)“…X-ray computed tomography was applied in imaging 3D-printed gyroids used for bioseparation in order to visualize and characterize structures from the entire…”
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CaPTrends: A database of large carnivoran population trends from around the world
Published in Global ecology and biogeography (01-12-2022)“…Motivation Population trend information is an ‘essential biodiversity variable’ for monitoring change in biodiversity over time. Here, we present a database of…”
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Interactions between Pied crows Corvus albus and breeding White-backed vultures Gyps africanus
Published in Ethology, ecology & evolution (04-05-2019)“…African White-backed vultures Gyps africanus are Critically Endangered, mainly due to mortality from poisoning, but the species also exhibits variable breeding…”
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Peptide ligands targeting the vesicular stomatitis virus G (VSV‐G) protein for the affinity purification of lentivirus particles
Published in Biotechnology and bioengineering (01-02-2024)“…The recent uptick in the approval of ex vivo cell therapies highlights the relevance of lentivirus (LV) as an enabling viral vector of modern medicine. As…”
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Are companies using Twitter to greenwash and hide bad environmental performance?
Published in Energy, ecology and environment (Online) (01-06-2022)“…Companies and related consumer behaviours contribute significantly to global carbon emissions. However, consumer behaviour is shifting, with the public now…”
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Rational design and experimental evaluation of peptide ligands for the purification of adeno‐associated viruses via affinity chromatography
Published in Biotechnology journal (01-01-2024)“…Adeno‐associated viruses (AAVs) have acquired a central role in modern medicine as delivery agents for gene therapies targeting rare diseases. While new AAVs…”
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Is it all talk: Do politicians that promote environmental messages on social media actually vote-in environmental policy?
Published in Energy, ecology and environment (Online) (01-02-2023)“…Government policies are key to combating climate change and biodiversity loss. Here, we examine whether environmental messages on Twitter by UK politicians can…”
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Analytical tools for monitoring changes in physical and chemical properties of chromatography resin upon reuse
Published in Electrophoresis (01-12-2019)“…Protein A resins are often reused for multiple cycles to improve process economy during mAb purification. Significant reduction in binding capacity and product…”
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classecol: Classifiers to understand public opinions of nature
Published in Methods in ecology and evolution (01-07-2021)“…Human perceptions of nature, once the domain of the social sciences, are now an important part of environmental research. However, the data and tools to tackle…”
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