Zobrazeno 1 - 10
of 1 537
pro vyhledávání: '"A R, Hahn"'
Autor:
Nathan R. Hahn, Jake Wall, Kristen Deninger‐Snyder, Kate Tiedeman, Wilson Sairowua, Marc Goss, Stephan Ndambuki, Ernest Eblate, Noel Mbise, George Wittemyer
Publikováno v:
Ecology and Evolution, Vol 14, Iss 6, Pp n/a-n/a (2024)
Abstract To conserve wide‐ranging species in degraded landscapes, it is essential to understand how the behavior of animals changes in relation to the degree and composition of modification. Evidence suggests that large inter‐individual variation
Externí odkaz:
https://doaj.org/article/6269d38f92fb4d988124a4c01f64e050
Autor:
Eric Dinerstein, Anup R. Joshi, Nathan R. Hahn, Andy T. L. Lee, Carly Vynne, Karl Burkart, Gregory P. Asner, Charlotte Beckham, Gerardo Ceballos, Richard Cuthbert, Rodolfo Dirzo, Oliver Fankem, Sarah Hertel, Binbin V. Li, Haley Mellin, Félix Pharand-Deschênes, David Olson, Bivash Pandav, Carlos A. Peres, Rudi Putra, Amy Rosenthal, Caspar Verwer, Eric Wikramanayake, Andrew Zolli
Publikováno v:
Frontiers in Science, Vol 2 (2024)
Ambitious biodiversity goals to protect 30% or more of the Earth’s surface by 2030 (30x30) require strategic near-term targets. To define areas that must be protected to prevent the most likely and imminent extinctions, we propose Conservation Impe
Externí odkaz:
https://doaj.org/article/0314a15329804a47a83fc6de00d7b13c
Autor:
C. Fuger, R. Hahn, A. Hirle, T. Wojcik, P. Kutrowatz, F. Bohrn, O. Hunold, P. Polcik, H. Riedl
Publikováno v:
Materials Research Letters, Vol 11, Iss 8, Pp 613-622 (2023)
Structural imperfections such as nano-columnar tissue phases constitute a morphological design feature in protective thin films. Especially in the rising group of PVD transition metal diborides, excess Boron is known to form nm-sized B-rich precipita
Externí odkaz:
https://doaj.org/article/13ffef71b869454488cec1293cab19f6
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract Amid accelerating threats to species and ecosystems, technology advancements to monitor, protect, and conserve biodiversity have taken on increased importance. While most innovations stem from adaptation of off-the-shelf devices, these tools
Externí odkaz:
https://doaj.org/article/d062ff217fb64e46a0b150d5158c95a7
Autor:
C. Fuger, R. Hahn, L. Zauner, T. Wojcik, M. Weiss, A. Limbeck, O. Hunold, P. Polcik, H. Riedl
Publikováno v:
Materials Research Letters, Vol 10, Iss 2, Pp 70-77 (2022)
Transition metal diboride-based thin films are promising candidates to replace state-of-the-art protective and functional coating materials due to their unique properties. Here, we focus on hexagonal WB2-z, showing that the AlB2 structure is stabiliz
Externí odkaz:
https://doaj.org/article/251207c008064977ab545a03781f5a9d
Autor:
Clarissa M. Koch, Andrew D. Prigge, Leah Setar, Kishore R. Anekalla, Hahn Chi Do-Umehara, Hiam Abdala-Valencia, Yuliya Politanska, Avani Shukla, Jairo Chavez, Grant R. Hahn, Bria M. Coates
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
BackgroundRespiratory syncytial virus (RSV) can cause life-threatening respiratory failure in infants. We sought to characterize the local host response to RSV infection in the nasal mucosa of infants with critical bronchiolitis and to identify early
Externí odkaz:
https://doaj.org/article/ae3cff469f85491bb96166479a22cb0a
Autor:
Christine A. Pellegrini, Jennifer Webster, Korina R. Hahn, Tiffany L. Leblond, Jessica L. Unick
Publikováno v:
Obesity Science & Practice, Vol 7, Iss 1, Pp 129-134 (2021)
Abstract Background The COVID‐19 pandemic resulted in mandated stay‐at‐home orders, potentially resulting in changes in mental health (e.g., stress, anxiety) and challenges maintaining healthy dietary and physical activity behaviors. Objective
Externí odkaz:
https://doaj.org/article/844a60c916ad49cc8262dc86ed487713
Publikováno v:
Frontiers in Mechanical Engineering, Vol 7 (2021)
Thermal conductivity of bulk Si0.5 Ge0.5 at room temperature has been calculated using density functional perturbation theory and the phonon Boltzmann transport equation. Within the virtual crystal approximation, second- and third-order interatomic f
Externí odkaz:
https://doaj.org/article/4c89fe1876884877b5c0db29d046b416
Autor:
Konstanze R. Hahn, Alfons Baiker
Publikováno v:
The Journal of Physical Chemistry C. 126:20840-20851
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::985718dd696167971d40e0165a189355
https://doi.org/10.1021/acs.jpcc.2c06102
https://doi.org/10.1021/acs.jpcc.2c06102
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract Hard coatings used to protect engineering components from external loads and harsh environments should ideally be strong and tough. Here we study the fracture toughness, K IC, of Ti1−xAlxN upon annealing by employing micro-fracture experim
Externí odkaz:
https://doaj.org/article/f24156ccd95c4a9db3c9d9ad4c3267d6