JWST/NIRSpec Observations of the Planetary Mass Companion TWA 27B

Autor: K. L. Luhman, P. Tremblin, S. M. Birkmann, E. Manjavacas, J. Valenti, C. Alves de Oliveira, T. L. Beck, G. Giardino, N. Lützgendorf, B. J. Rauscher, M. Sirianni

Publikováno v: The Astrophysical Journal Letters, Vol 949, Iss 2, p L36 (2023)

We present 1–5 μ m spectroscopy of the young planetary mass companion TWA 27B (2M1207B) performed with NIRSpec on board the James Webb Space Telescope. In these data, the fundamental band of CH _4 is absent, and the fundamental band of CO is weak.

Externí odkaz: https://doaj.org/article/e7ba74772eaa4b0ba3c1bbc8e9d1453e

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Extracellular vesicle secretion is tissue-dependent ex vivo and skeletal muscle myofiber extracellular vesicles reach the circulation in vivo

Autor: Andrea L. Estrada, Zackary J. Valenti, Gabriella Hehn, Adam J. Amorese, Nicholas S. Williams, Nicholas P. Balestrieri, Clayton Deighan, Christopher P. Allen, Espen E. Spangenburg, Nicole A. Kruh-Garcia, Daniel S. Lark

Publikováno v: Am J Physiol Cell Physiol

Extracellular vesicles (EVs) are biomarkers and modifiers of human disease. EVs secreted by insulin-responsive tissues like skeletal muscle (SkM) and white adipose tissue (WAT) contribute to metabolic health and disease but the relative abundance of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78e4355565e43fb3ee5aad2fb6e584ea
https://doi.org/10.1152/ajpcell.00580.2020

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Autor: Méndez-Sánchez N, Bugianesi E, Gish RG, Lammert F, Tilg H, Nguyen MH, Sarin SK, Fabrellas N, Zelber-Sagi S, Fan JG, Shiha G, Targher G, Zheng MH, Chan WK, Vinker S, Kawaguchi T, Castera L, Yilmaz Y, Korenjak M, Spearman CW, Ungan M, Palmer M, El-Shabrawi M, Gruss HJ, Dufour JF, Dhawan A, Wedemeyer H, George J, Valenti L, Fouad Y, Romero-Gomez M, Eslam M, Global multi-stakeholder consensus on the redefinition of fatty liver disease.

Comprising over 1000 signatories representative of multiple stakeholders, including hepatologists, internists, diabetologists, endocrinologists, paediatricians, primary-care providers, nephrologists, cardiologists, pathologists, patient advocates, nu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22ac5e1873804166a7987008082be338

The Near-Infrared Spectrograph (NIRSpec) on the James Webb Space Telescope - I. Overview of the instrument and its capabilities

Autor: P. Jakobsen, P. Ferruit, C. Alves de Oliveira, S. Arribas, G. Bagnasco, R. Barho, T. L. Beck, S. Birkmann, T. Böker, A. J. Bunker, S. Charlot, P. de Jong, G. de Marchi, R. Ehrenwinkler, M. Falcolini, R. Fels, M. Franx, D. Franz, M. Funke, G. Giardino, X. Gnata, W. Holota, K. Honnen, P. L. Jensen, M. Jentsch, T. Johnson, D. Jollet, H. Karl, G. Kling, J. Köhler, M.-G. Kolm, N. Kumari, M. E. Lander, R. Lemke, M. López-Caniego, N. Lützgendorf, R. Maiolino, E. Manjavacas, A. Marston, M. Maschmann, R. Maurer, B. Messerschmidt, S. H. Moseley, P. Mosner, D. B. Mott, J. Muzerolle, N. Pirzkal, J.-F. Pittet, A. Plitzke, W. Posselt, B. Rapp, B. J. Rauscher, T. Rawle, H.-W. Rix, A. Rödel, P. Rumler, E. Sabbi, J.-C. Salvignol, T. Schmid, M. Sirianni, C. Smith, P. Strada, M. te Plate, J. Valenti, T. Wettemann, T. Wiehe, M. Wiesmayer, C. J. Willott, R. Wright, P. Zeidler, C. Zincke

Publikováno v: Astronomy & Astrophysics
Astronomy & Astrophysics, 661:A80
Jakobsen, P, Ferruit, P, Alves De Oliveira, C, Arribas, S, Bagnasco, G, Barho, R, Beck, T L, Birkmann, S, Böker, T, Bunker, A J, Charlot, S, De Jong, P, De Marchi, G, Ehrenwinkler, R, Falcolini, M, Fels, R, Franx, M, Franz, D, Funke, M, Giardino, G, Gnata, X, Holota, W, Honnen, K, Jensen, P L, Jentsch, M, Johnson, T, Jollet, D, Karl, H, Kling, G, Köhler, J, Kolm, M, Kumari, N, Lander, M E, Lemke, R, López-caniego, M, Lützgendorf, N, Maiolino, R, Manjavacas, E, Marston, A, Maschmann, M, Maurer, R, Messerschmidt, B, Moseley, S H, Mosner, P, Mott, D B, Muzerolle, J, Pirzkal, N, Pittet, J, Plitzke, A, Posselt, W, Rapp, B, Rauscher, B J, Rawle, T, Rix, H, Rödel, A, Rumler, P, Sabbi, E, Salvignol, J, Schmid, T, Sirianni, M, Smith, C, Strada, P, Te Plate, M, Valenti, J, Wettemann, T, Wiehe, T, Wiesmayer, M, Willott, C J, Wright, R, Zeidler, P & Zincke, C 2022, ' The Near-Infrared Spectrograph (NIRSpec) on the James Webb Space Telescope I. Overview of the instrument and its capabilities ', Astronomy & Astrophysics, vol. 661, A80 . https://doi.org/10.1051/0004-6361/202142663

We provide an overview of the design and capabilities of the near-infrared spectrograph (NIRSpec) onboard the James Webb Space Telescope. NIRSpec is designed to be capable of carrying out low-resolution ($R\!=30\!-330$) prism spectroscopy over the wa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0728badbcdd4bcbfab6a51f89c0787ea