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581“…These tasks are particularly challenging in polar regions as the instruments have to face the most extreme climate on the Earth, characterized by very low temperatures and strong winds. …”
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582por Hou, Zhenghao, Wang, Dongyang, Wang, Jinfeng, Wang, Guangtao, Huang, Zhiwei, Zhao, Li-Dong“…The electrical transport properties were boosted remarkably via adjusting carrier concentration, and the maximum power factor (PF(max)) of ~11.5 μW/cmK(2) and average power factor (PF(ave)) ~9.9 μW/cmK(2) between 423 and 730 K in Pb(0.99)Li(0.01)S were achieved, which are much higher than those (~9.5 and ~7.7 μW/cmK(2)) of Pb(0.99)Na(0.01)S. …”
Publicado 2020
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583por Ossa Henao, Diana Marcela, Chica Arrieta, Edwin Lenin, Colorado Granda, Andrés Felipe, Amell Arrieta, Andrés Adolfo, Unfried-Silgado, Jimy“…Dry and sieved state RC is lignin-cellulosic heterogeneous biomass, with a real density of 164 kg/m(3), a calorific power between 12 and 15 kJ/kg, and ashes rich in alkaline-earth elements. …”
Publicado 2023
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584“…Predicting the variation of biodiversity across the surface of the Earth is a fundamental issue in ecology, and in this article we focus on one of the most widely studied spatial biodiversity patterns: the species–area relationship (SAR). …”
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585por Li, Fu, Wang, Wenting, Ge, Zhen-Hua, Zheng, Zhuanghao, Luo, Jingting, Fan, Ping, Li, Bo“…It is found that the electrical conductivity is enhanced after doping due to the increased carrier concentration and carrier mobility, resulting in optimization of the power factor at 750 K combing with a large Seebeck coefficient over 300 Μvk(−1). …”
Publicado 2018
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586por Cheikh, Dean, Lee, Kathleen, Peng, Wanyue, Zevalkink, Alexandra, Fleurial, Jean-Pierre, Bux, Sabah K.“…Rare-earth (RE) tellurides have been studied extensively for use in high-temperature thermoelectric applications. …”
Publicado 2019
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587“…Furthermore, the composition of the film is controllable by controlling the power at the targets.…”
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588por de la Fuente-Nunez, Cesar“…As mere observers of the vast molecular diversity produced by Earth’s organisms, we have perfected the art of isolating novel chemistries with life-saving antimicrobial properties. …”
Publicado 2019
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589“…Simulation results show that the proposed solution presents lower steady-state mean squared error, faster convergence rate and enhanced half-power beamwidth (HPBW) when compared with the LMS algorithm in a nonlinear scenario.…”
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590“…Systems biology is a powerful approach to elucidate biological processes in numerous organisms, including WRF. …”
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591“…Comparative genomics, using the model organism approach, has provided powerful insights into the structure and evolution of whole genomes. …”
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592“…Many cyanobacteria and other microscopic organisms evolved during a period of Earth’s history that was marked by very harsh conditions, requiring robust biochemical systems to ensure survival. …”
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593por Cancelliere, Rocco, Rea, Giuseppina, Micheli, Laura, Mantegazza, Pietro, Bauer, Elvira Maria, El Khouri, Asmaa, Tempesta, Emanuela, Altomare, Angela, Capelli, Davide, Capitelli, Francesco“…In the quest to find powerful modifiers of screen-printed electrodes for sensing applications, a set of rare earth-doped Ca(10−x)RE(x)(PO(4))(6)(OH)(2) (RE = La, Nd, Sm, Eu, Dy, and Tm and x = 0.01, 0.02, 0.10, and 0.20) hydroxyapatite (HAp) samples were subjected to an in-depth electrochemical characterization using electrochemical impedance spectroscopy and cyclic and square wave voltammetry. …”
Publicado 2023
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594por Mejía, Rubén Galicia, Vázquez, JoséManueldelaRosa, Isakina, Suren Stolik, García, Edgard Moreno, Iglesias, Gustavo Sosa“…The system was applied to retrieve atmospheric SO(2) columns emitted either by anthropogenic (power plant) or natural sources (volcano), reaching a detection limit of about 1 ppm. …”
Publicado 2013
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595por Krumbholz, Michael, Hieronymus, Christoph F., Burchardt, Steffi, Troll, Valentin R., Tanner, David C., Friese, Nadine“…Known from materials science, power law-distributed flaws in brittle materials lead to Weibull-distributed failure stress. …”
Publicado 2014
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596por Runge, Jakob, Petoukhov, Vladimir, Donges, Jonathan F., Hlinka, Jaroslav, Jajcay, Nikola, Vejmelka, Martin, Hartman, David, Marwan, Norbert, Paluš, Milan, Kurths, Jürgen“…Identifying regions important for spreading and mediating perturbations is crucial to assess the susceptibilities of spatio-temporal complex systems such as the Earth's climate to volcanic eruptions, extreme events or geoengineering. …”
Publicado 2015
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597por Uhl, Jonathan T., Pathak, Shivesh, Schorlemmer, Danijel, Liu, Xin, Swindeman, Ryan, Brinkman, Braden A. W., LeBlanc, Michael, Tsekenis, Georgios, Friedman, Nir, Behringer, Robert, Denisov, Dmitry, Schall, Peter, Gu, Xiaojun, Wright, Wendelin J., Hufnagel, Todd, Jennings, Andrew, Greer, Julia R., Liaw, P. K., Becker, Thorsten, Dresen, Georg, Dahmen, Karin A.“…Slowly-compressed single crystals, bulk metallic glasses (BMGs), rocks, granular materials, and the earth all deform via intermittent slips or “quakes”. …”
Publicado 2015
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598“…The last few years have seen a rise in the interest in early transition-metal and rare-earth nitrides, primarily based on ScN and CrN, for energy harvesting by thermoelectricity and piezoelectricity. …”
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599por VanDevender, J. Pace, VanDevender, Aaron P., Sloan, T., Swaim, Criss, Wilson, Peter, Schmitt, Robert. G., Zakirov, Rinat, Blum, Josh, Cross, James L., McGinley, Niall“…We find that the magnetic field produces a magnetopause with surrounding plasma, as the earth’s magnetic field produces a magnetopause with the solar wind, and substantially increases their energy deposition rate in matter. …”
Publicado 2017
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600por Gladstone, G. R., Versteeg, M. H., Greathouse, T. K., Hue, V., Davis, M. W., Gérard, J.‐C., Grodent, D. C., Bonfond, B., Nichols, J. D., Wilson, R. J., Hospodarsky, G. B., Bolton, S. J., Levin, S. M., Connerney, J. E. P., Adriani, A., Kurth, W. S., Mauk, B. H., Valek, P., McComas, D. J., Orton, G. S., Bagenal, F.“…Here we compare synoptic Juno‐UVS observations of Jupiter's auroral emissions, acquired during 3–29 June 2016, with in situ solar wind observations, and related Jupiter observations from Earth. Four large auroral brightening events are evident in the synoptic data, in which the total emitted auroral power increases by a factor of 3–4 for a few hours. …”
Publicado 2017
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