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Rethinking the sub-Antarctic terrestrial N-cycle: evidence for organic N acquisition by Marion Island grasses
Organic N (oN, e.g., amino acids) is an important N-resource for plants in soils replete with oN but not inorganic N (iN; i.e., NH 4 + and NO 3 − ), such...
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N-cycle gene abundance determination of N mineralization rate following re-afforestation in the Loess Plateau of China
Afforestation effectively improved soil microbial communities and significantly increased soil nitrogen mineralization rate ( R m ).
Soil microorganisms...
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Evidence of Australian wild deer exposure to N. caninum infection and potential implications for the maintenance of N. caninum sylvatic cycle
Infections with the coccidian parasite Neospora caninum affect domestic and wild animals worldwide. In Australia, N. caninum infections cause...
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Cycle Connectivity
Connectivity concepts in terms of weighted cycles are presented in this chapter. A kind of weighted cycle named strongest strong cycle is introduced....
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Effects of C and N application on Azotobacter and nitrogen cycle in farmland soils of central Guizhou, China
Carbon sources and nitrogen sources are two important groups of substances in analyses of the effects of exogenous additives on soil microorganisms....
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Notes on Aharoni’s rainbow cycle conjecture
In 2017, Ron Aharoni made the following conjecture about rainbow cycles in edge-coloured graphs: If G is an n-vertex graph whose edges are coloured...
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The Centrosome Cycle
Centrosomes are dynamic organelles involved in many aspects of cell function and growth. Centrosomes act as microtubule organizing centers, and...
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Solar Cycle Pairing and Prediction of Cycle 25
In addition to the Gnevyshev–Ohl rule (GOR), the relationship of an odd solar cycle with the subsequent even one in a 22-year Hale solar cycle was...
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Nuclear Fuel Cycle
The present book describes the various processes involved in different stages of the entire nuclear fuel cycle, which include exploration of uranium,...
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Economic Cycle Model
The economic cycle is the synchronization of the trading state on the trading network. The state of the trading agent evolves from a scattered...
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Carbon Cycle
Material flow in the carbon cycle is an important aspect of microbial growth. Varies types of CO2–fixation mechanisms are found in microorganisms....
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Limit Cycle Bifurcations Near Nonsmooth Homoclinic Cycle in Discontinuous Systems
The main aim of this paper is to study the limit cycle bifurcations near the homoclinic cycle in the discontinuous systems. Based on the impoved...
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Cycle-to-cycle variations in cross-flow turbine performance and flow fields
Cross-flow turbine performance and flow fields exhibit cycle-to-cycle variations, though this is often implicitly neglected through time- and...
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Predicting the Maximum of Solar Cycle 25: Total Power at the Cycle’s Beginning and in the Previous Cycle as Precursor
Abstract —Solar activity, the most famous manifestation of which is sunspots, varies with a period of approximately 11 years. Two 11-year cycles form...
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Optimal working-fluid selection for organic Rankine cycle integrated into a combined cycle cogeneration plant
We examined how working-fluid properties impact the organic Rankine cycle (ORC) and bottoming cycle in a cogeneration system, and compared the sizes...
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Stress-Based Fatigue Analysis—High Cycle Fatigue
In Sect. 1.2 we have introduced the Wöhler curve and the S–N curve. Generally, they are considered to be the...
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Influence of the Gleissberg Cycle on Variations of the 11-Year Cycle of Solar Activity in 1700–2021
AbstractThe wavelet analysis was used to study the spectral composition of the sunspot numbers SN during 1700–2021. In addition to the dominant...
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Cycle-Compelling Colorings of Graphs
We define a cycle-compelling coloring of a graph as a proper coloring of the vertices such that every subgraph induced by one vertex of each color...
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Towards a 1010 n/s neutron source with kHz repetition rate, few-cycle laser pulses
A project has been launched for the development of a laser-based neutron source with the few-cycle lasers available at ELI ALPS. Here we show the...
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Transitive generalized toggle groups containing a cycle
In (Striker in Discret Math Theor Comput Sci 20, 2018), Striker generalized Cameron and Fon-Der-Flaass’s notion of a toggle group. In this paper, we...