Zobrazeno 1 - 10
of 477
pro vyhledávání: '"MICHAEL KELLER"'
Autor:
Junjie Liu, Kevin Bowman, Paul I. Palmer, Joanna Joiner, Paul Levine, A. Anthony Bloom, Liang Feng, Sassan Saatchi, Michael Keller, Marcos Longo, David Schimel, Paul O. Wennberg
Publikováno v:
AGU Advances, Vol 5, Iss 4, Pp n/a-n/a (2024)
Abstract During the 2015–2016 El Niño, the Amazon basin released almost one gigaton of carbon (GtC) into the atmosphere due to extreme temperatures and drought. The link between the drought impact and recovery of the total carbon pools and its bio
Externí odkaz:
https://doaj.org/article/47daa4fcaa62469eb1009868953ab614
Autor:
Jean Pierre Ometto, Eric Bastos Gorgens, Francisca Rocha de Souza Pereira, Luciane Sato, Mauro Lúcio Rodrigures de Assis, Roberta Cantinho, Marcos Longo, Aline Daniele Jacon, Michael Keller
Publikováno v:
Scientific Data, Vol 10, Iss 1, Pp 1-10 (2023)
Abstract The Amazon Forest, the largest contiguous tropical forest in the world, stores a significant fraction of the carbon on land. Changes in climate and land use affect total carbon stocks, making it critical to continuously update and revise the
Externí odkaz:
https://doaj.org/article/103db549ff69460992e6a048b17f795a
Autor:
Mingjie Shi, Michael Keller, Barbara Bomfim, Lingcheng Li, Charlie Koven, Lara Kueppers, Ryan Knox, Jessica Needham, Shih‐Chieh Kao, Peter E. Thornton, Michele M. Thornton, L. Ruby Leung
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 16, Iss 1, Pp n/a-n/a (2024)
Abstract Tropical cyclones are an important cause of forest disturbance, and major storms caused severe structural damage and elevated tree mortality in coastal tropical forests. Model capabilities that can be used to understand post‐hurricane fore
Externí odkaz:
https://doaj.org/article/7fe583c3b23b4510ba40cf57bed9e774
Autor:
Ekena Rangel Pinagé, Michael Keller, Christopher P. Peck, Marcos Longo, Paul Duffy, Ovidiu Csillik
Publikováno v:
Carbon Balance and Management, Vol 18, Iss 1, Pp 1-14 (2023)
Abstract Background Tropical forests are critical for the global carbon budget, yet they have been threatened by deforestation and forest degradation by fire, selective logging, and fragmentation. Existing uncertainties on land cover classification a
Externí odkaz:
https://doaj.org/article/27fd2bf3761e4235a60c4e46375eafa1
Autor:
Phuc D. H. Bui, Benjamin Prugh, Alejandra M. E. Padilla, Caroline Schell, Michael Keller, Joshua A. Schultz
Publikováno v:
Frontiers in Materials, Vol 10 (2023)
This paper describes a series of endurance and material property tests conducted on a pneumatic, fabric-reinforced inflatable soft actuator made of Dragon Skin 30 silicone, which exhibited performance variations during operation. It is important to u
Externí odkaz:
https://doaj.org/article/35a957fed9794d7dbad61f4c04456450
Autor:
Seife Yohannes, Nitin Seam, Junfeng Sun, Joel McAlduff, Janet L. Thorne, Susanne B. Lara, Michael Keller
Publikováno v:
Clinical Medicine Insights: Circulatory, Respiratory and Pulmonary Medicine, Vol 17 (2023)
BACKGROUND COVID-19 placed a significant burden on the global healthcare system. Strain in critical care capacity has been associated with increased COVID-19-related ICU mortality. This study evaluates the impact of an early warning system and respon
Externí odkaz:
https://doaj.org/article/ed395a0ebccc41218fd26805c7421a55
Autor:
Luca Pangrazzi, Erin Naismith, Carina Miggitsch, Jose’ Antonio Carmona Arana, Michael Keller, Beatrix Grubeck-Loebenstein, Birgit Weinberger
Publikováno v:
Immunity & Ageing, Vol 17, Iss 1, Pp 1-11 (2020)
Abstract Background Obesity has been associated with chronic inflammation and oxidative stress. Both conditions play a determinant role in the pathogenesis of age-related diseases, such as immunosenescence. Adipose tissue can modulate the function of
Externí odkaz:
https://doaj.org/article/2e8c3dc5622a4f99b817f349a207c451
Autor:
Shabnum Patel, Ryo Hanajiri, Melanie Grant, Devin Saunders, Stacey Van Pelt, Michael Keller, Patrick J. Hanley, Gary Simon, Douglas F. Nixon, David Hardy, R. Brad Jones, Catherine M. Bollard
Publikováno v:
Molecular Therapy: Methods & Clinical Development, Vol 16, Iss , Pp 11-20 (2020)
Although anti-retroviral therapy (ART) is successful in suppressing HIV-1 replication, HIV latently infected reservoirs are not eliminated, representing a major hurdle in efforts to eradicate the virus. Current strategies to eradicate HIV involve two
Externí odkaz:
https://doaj.org/article/e8d6b4890951402e887839e12bd1681f
Autor:
Erin Naismith, Luca Pangrazzi, Marco Grasse, Michael Keller, Carina Miggitsch, Birgit Weinberger, Klemens Trieb, Beatrix Grubeck-Loebenstein
Publikováno v:
Immunity & Ageing, Vol 16, Iss 1, Pp 1-10 (2019)
Abstract Background Antigen-experienced immune cells migrate back to the bone marrow (BM), where they are maintained in BM survival niches for an extended period. The composition of T cell subpopulations in the BM changes with age, leading to an accu
Externí odkaz:
https://doaj.org/article/06b1c559f6394b18ae8d74d6e54146ce
Autor:
Nayane Cristina Candida dos Santos Prestes, Klécia Gili Massi, Estevão Alves Silva, Denis Silva Nogueira, Edmar Almeida de Oliveira, Renata Freitag, Beatriz Schwantes Marimon, Ben Hur Marimon-Junior, Michael Keller, Ted R. Feldpausch
Publikováno v:
Frontiers in Forests and Global Change, Vol 3 (2020)
Fire in tropical forests increases tree mortality, degrades forest structure, and reduces carbon stocks. Currently, there are large gaps in understanding how fire affects understory forest structure and composition, interactions with fire recurrence,
Externí odkaz:
https://doaj.org/article/bed417e383f949c496d00778df93c920