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Akademický článek

Non-volatile marine and non-refractory continental sources of particle-phase amine during the North Atlantic Aerosols and Marine Ecosystems Study (NAAMES)

Autor: V. Z. Berta, L. M. Russell, D. J. Price, C.-L. Chen, A. K. Y. Lee, P. K. Quinn, T. S. Bates, T. G. Bell, M. J. Behrenfeld

Publikováno v: Atmospheric Chemistry and Physics, Vol 23, Pp 2765-2787 (2023)

Amines were measured by aerosol mass spectrometry (AMS) and Fourier transform infrared (FTIR) spectroscopy during the North Atlantic Aerosols and Marine Ecosystems Study (NAAMES) cruises. Both AMS non-refractory (NR) amine ion fragments comprising th

Externí odkaz: https://doaj.org/article/219af75d0dfc43eea7fab270021d1285

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Akademický článek

Source apportionment and evolution of N-containing aerosols at a rural cloud forest in Taiwan by isotope analysis

Autor: T.-Y. Chen, C.-L. Chen, Y.-C. Chen, C. C.-K. Chou, H. Ren, H.-M. Hung

Publikováno v: Atmospheric Chemistry and Physics, Vol 22, Pp 13001-13012 (2022)

Ammonium and nitrate are major N-containing aerosol components. The deposition of N-containing aerosols has impacts on regional ecology and the biogeochemical cycle. In this study, aerosols in a rural cloud forest (Xitou in Taiwan) were studied using

Externí odkaz: https://doaj.org/article/793dfc9c10d74462b671d5bc2d8c8d0e

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Akademický článek

Enhanced recovery after surgery protocol and postoperative opioid prescribing for cesarean delivery: an interrupted time series analysis

Autor: E. M. Langnas, Z. A. Matthay, A. Lin, M. W. Harbell, R. Croci, R. Rodriguez-Monguio, C. L. Chen

Publikováno v: Perioperative Medicine, Vol 10, Iss 1, Pp 1-12 (2021)

Abstract Introduction Enhanced recovery after surgery (ERAS) pathways have emerged as a promising strategy to reduce postoperative opioid use and decrease the risk of developing new persistent opioid use in surgical patients. However, the association

Externí odkaz: https://doaj.org/article/993ff01737c245749d0dab3ee7e0476e

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Akademický článek

Linking marine phytoplankton emissions, meteorological processes, and downwind particle properties with FLEXPART

Publikováno v: Atmospheric Chemistry and Physics, Vol 21, Pp 831-851 (2021)

Marine biogenic particle contributions to atmospheric aerosol concentrations are not well understood though they are important for determining cloud optical and cloud-nucleating properties. Here we examine the relationship between marine aerosol meas

Externí odkaz: https://doaj.org/article/4d594d903b0841b79613c5f755bafe13

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Akademický článek

Mutant H3 histones drive human pre-leukemic hematopoietic stem cell expansion and promote leukemic aggressiveness

Publikováno v: Nature Communications, Vol 10, Iss 1, Pp 1-12 (2019)

The role of histone mutations in leukemogenesis remains largely unexplored. In this study of AML, the authors show that histone mutations are early events that drive a more aggressive phenotype.

Externí odkaz: https://doaj.org/article/c65cab72003240578c7b04815c5c955e

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Akademický článek

H3K27M induces defective chromatin spread of PRC2-mediated repressive H3K27me2/me3 and is essential for glioma tumorigenesis

Publikováno v: Nature Communications, Vol 10, Iss 1, Pp 1-13 (2019)

Lysine27-to-methionine mutations in histone H3 genes (H3K27M) occur in a subgroup of gliomas and decrease genome-wide H3K27 trimethylation. Here the authors utilise primary H3K27M tumour lines and isogenic CRISPR-edited controls and show that H3K27M

Externí odkaz: https://doaj.org/article/0beae741fed94f66b31dab929cbfe1ba

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Ingestion of Lactobacillus helveticus WHH1889 improves depressive and anxiety symptoms induced by chronic unpredictable mild stress in mice

Autor: K. Gao, C.-L. Chen, X.-Q. Ke, Y.-X Yu, S. Chen, G.-C. Liu, H.-F. Wang, Y.-J. Li

Publikováno v: Beneficial Microbes. 13:473-488

Emerging evidence indicates that the alterations in the gut microbiota-brain axis (GBA), which is the bilateral connection between the gut microbial communities and brain function, are involved in several mental illnesses, including depression. Certa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e351c5383287ee021f3b8bcf153292b6
https://doi.org/10.3920/bm2022.0052

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Systolic Blood Pressure and Mortality in Community-Dwelling Older Adults: The Role of Frailty

Autor: C L, Chen, A P, Cai, Z Q, Nie, Y Q, Huang, Y Q, Feng

Publikováno v: The journal of nutrition, health & aging. 26:962-970

To investigate whether frailty modifies the association of systolic blood pressure (SBP) with cardiovascular mortality and all-cause mortality in community-dwelling older adults.A prospective cohort study.A population-based study of nationally repres

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::333f0b0c147045f2247c3b338c546c91
https://doi.org/10.1007/s12603-022-1850-4

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Akademický článek

Formation of secondary organic aerosol coating on black carbon particles near vehicular emissions

Autor: A. K. Y. Lee, C.-L. Chen, J. Liu, D. J. Price, R. Betha, L. M. Russell, X. Zhang, C. D. Cappa

Publikováno v: Atmospheric Chemistry and Physics, Vol 17, Pp 15055-15067 (2017)

Black carbon (BC) emitted from incomplete combustion can result in significant impacts on air quality and climate. Understanding the mixing state of ambient BC and the chemical characteristics of its associated coatings is particularly important t

Externí odkaz: https://doaj.org/article/d69c95f8e267408783c98372c0561c7e

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Akademický článek

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