Zobrazeno 1 - 10
of 4 354
pro vyhledávání: '"Hansen, P. E."'
Akademický článek
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Autor:
Beerling, David J., Kantzas, Euripides P., Martin, Maria Val, Lomas, Mark R., Taylor, Lyla L., Zhang, Shuang, Kanzaki, Yoshiki, Reinhard, Christopher T., Planavsky, Noah J., Eufrasio, Rafael M., Renforth, Phil, Mecure, Jean-Francois, Pollitt, Hector, Holden, Philip B., Edwards, Neil R., Koh, Lenny, Epihov, Dimitar Z., Wolf, Adam, Hansen, James E., Pidgeon, Nick F., Banwart, Steven A.
Enhanced weathering (EW) is a promising modification to current agricultural practices that uses crushed silicate rocks to drive carbon dioxide removal (CDR). If widely adopted on farmlands, it could help achieve net-zero or negative emissions by 205
Externí odkaz:
http://arxiv.org/abs/2308.04302
Autor:
Hansen, James E., Sato, Makiko, Simons, Leon, Nazarenko, Larissa S., Sangha, Isabelle, von Schuckmann, Karina, Loeb, Norman G., Osman, Matthew B., Jin, Qinjian, Kharecha, Pushker, Tselioudis, George, Jeong, Eunbi, Lacis, Andrew, Ruedy, Reto, Russell, Gary, Cao, Junji, Li, Jing
Improved knowledge of glacial-to-interglacial global temperature change implies that fast-feedback equilibrium climate sensitivity (ECS) is 1.2 +/- 0.3{\deg}C (2$\sigma$) per W/m$^2$. Consistent analysis of temperature over the full Cenozoic era -- i
Externí odkaz:
http://arxiv.org/abs/2212.04474
Autor:
Fogh, Ellen, Klemke, Bastian, Reehuis, Manfred, Bourges, Philippe, Niedermayer, Christof, Holm-Dahlin, Sonja, Zaharko, Oksana, Schefer, Jürg, Kristensen, Andreas B., Sørensen, Michael K., Paeckel, Sebastian, Pedersen, Kasper S., Hansen, Rasmus E., Pages, Alexandre, Moerner, Kimmie K., Meucci, Giulia, Soh, Jian-Rui, Bombardi, Alessandro, Vaknin, David, Rønnow, Henrik. M., Syljuåsen, Olav F., Christensen, Niels B., Toft-Petersen, Rasmus
Control of magnetization and electric polarization is attractive in relation to tailoring materials for data storage and devices such as sensors or antennae. In magnetoelectric materials, these degrees of freedom are closely coupled, allowing polariz
Externí odkaz:
http://arxiv.org/abs/2209.06702
We propose improved standard errors and an asymptotic distribution theory for two-way clustered panels. Our proposed estimator and theory allow for arbitrary serial dependence in the common time effects, which is excluded by existing two-way methods,
Externí odkaz:
http://arxiv.org/abs/2201.11304
Autor:
Israelsen, Niels M., Rodrigo, Peter John, Petersen, Christian R., Woyessa, Getinet, Hansen, Rasmus E., Tidemand-Lichtenberg, Peter, Pedersen, Christian, Bang, Ole
We report on Mid-infrared (MIR) OCT at 4 $\mu$m based on collinear sum-frequency upconversion and promote the A-scan scan rate to 3 kHz. We demonstrate the increased imaging speed for two spectral realizations, one providing an axial resolution of 8.
Externí odkaz:
http://arxiv.org/abs/2106.00067
Autor:
Kaminski, Pawel M., Sutili, Tiago, Júnior, José Hélio da Cruz, Simões, Glauco C. C. P., Da Ros, Francesco, Yankov, Metodi P., Hansen, Henrik E., Clausen, Anders T., Forchhammer, Søren, Oxenløwe, Leif K., Figueiredo, Rafael C., Galili, Michael
Publikováno v:
ECOC 2020, Tu1F.1
We numerically demonstrate an all-optical nonlinearity pre-compensation module for state-of-the-art long-reach Raman-amplified unrepeatered links. The compensator design is optimized in terms of propagation symmetry to maximize the performance gains
Externí odkaz:
http://arxiv.org/abs/2101.10064
Autor:
D.H.A. Kolff
Publikováno v:
BMGN: Low Countries Historical Review, Vol 107, Iss 1, Pp 151-153 (1992)
Externí odkaz:
https://doaj.org/article/e89f255812584c4e9dd57da90f535efe
We present the impact on student self-efficacy of an introductory physics for life-science students course taught using a Team-Based Learning pedagogy. We measured self-efficacy using the validated quantitative Sources of Self-Efficacy in Science Cou
Externí odkaz:
http://arxiv.org/abs/2001.07277
Akademický článek
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