Search Results - "Kirchner"

Aggregation in environmental systems – Part 1: Seasonal tracer cycles quantify young water fractions, but not mean transit times, in spatially heterogeneous catchments by Kirchner, J W

“…Environmental heterogeneity is ubiquitous, but environmental systems are often analyzed as if they were homogeneous instead, resulting in aggregation errors…”
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Getting the right answers for the right reasons: Linking measurements, analyses, and models to advance the science of hydrology by Kirchner, J.W

“…The science of hydrology is on the threshold of major advances, driven by new hydrologic measurements, new methods for analyzing hydrologic data, and new…”
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Recent developments in carbon-based two-dimensional materials: synthesis and modification aspects for electrochemical sensors by Kirchner, Eva-Maria, Hirsch, Thomas

“…This review (162 references) focuses on two-dimensional carbon materials, which include graphene as well as its allotropes varying in size, number of layers,…”
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Electrical double layer in ionic liquids: Structural transitions from multilayer to monolayer structure at the interface by Kirchner, K., Kirchner, T., Ivaništšev, V., Fedorov, M.V.

“…•Structural transition in the EDL of a model RTIL is revealed by MD simulation study.•Structure of the EDL in RTIL can vary between multiple layers and a…”
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Dynamic, discontinuous stream networks: hydrologically driven variations in active drainage density, flowing channels and stream order by Godsey, S. E, Kirchner, J. W

“…Despite decades of research on the ecological consequences of stream network expansion, contraction and fragmentation, surprisingly little is known about the…”
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Thermal decomposition of the amino acids glycine, cysteine, aspartic acid, asparagine, glutamic acid, glutamine, arginine and histidine by Weiss, Ingrid M, Muth, Christina, Drumm, Robert, Kirchner, Helmut O K

“…The pathways of thermal instability of amino acids have been unknown. New mass spectrometric data allow unequivocal quantitative identification of the…”
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A refined compilation of implementation strategies: results from the Expert Recommendations for Implementing Change (ERIC) project by Powell, Byron J, Waltz, Thomas J, Chinman, Matthew J, Damschroder, Laura J, Smith, Jeffrey L, Matthieu, Monica M, Proctor, Enola K, Kirchner, JoAnn E

“…Identifying, developing, and testing implementation strategies are important goals of implementation science. However, these efforts have been complicated by…”
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Emerging roles of tRNA in adaptive translation, signalling dynamics and disease by Kirchner, Sebastian, Ignatova, Zoya

“…Key Points tRNAs are key molecules for translation that deliver amino acids to the ribosome to translate genetic information in an mRNA template-directed…”
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Aggregation in environmental systems – Part 2: Catchment mean transit times and young water fractions under hydrologic nonstationarity by Kirchner, J. W.

“…Methods for estimating mean transit times from chemical or isotopic tracers (such as Cl−, δ18O, or δ2H) commonly assume that catchments are stationary…”
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Quantifying new water fractions and transit time distributions using ensemble hydrograph separation: theory and benchmark tests by Kirchner, James W

“…Decades of hydrograph separation studies have estimated the proportions of recent precipitation in streamflow using end-member mixing of chemical or isotopic…”
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How Itten's color diagram fails to illustrate color mixing of paints by Kirchner, Eric

“…Itten's color diagram, published in 1961, is still considered by many to be the cornerstone of color education. We show experimentally and theoretically that…”
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Isoelectronic Manganese and Iron Hydrogenation/Dehydrogenation Catalysts: Similarities and Divergences by Gorgas, Nikolaus, Kirchner, Karl

“…Conspectus Sustainable processes that utilize nontoxic, readily available, and inexpensive starting materials for organic synthesis constitute a major…”
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Track post-conference COVID infections by Kirchner, James

“…Organizers should evaluate the risks of COVID-19 infections at conferences and communicate those to attendees, says James Kirchner. Organizers should evaluate…”
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Effects of climatic seasonality on the isotopic composition of evaporating soil waters by Benettin, Paolo, Volkmann, Till H. M, von Freyberg, Jana, Frentress, Jay, Penna, Daniele, Dawson, Todd E, Kirchner, James W

“…Stable water isotopes are widely used in ecohydrology to trace the transport, storage, and mixing of water on its journey through landscapes and ecosystems…”
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Mixing Models With Multiple, Overlapping, or Incomplete End‐Members, Quantified Using Time Series of a Single Tracer by Kirchner, James W.

“…Mixing models are used throughout earth and environmental science to quantify the relative contributions of sources to mixtures, based on chemical or isotopic…”
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Paternal metabolic and cardiovascular programming of their offspring: A systematic scoping review by Eberle, Claudia, Kirchner, Michaela F, Herden, Raphaela, Stichling, Stefanie

“…There is lots of evidence that maternal peri-gestational metabolic, genomic and environmental conditions are closely linked to metabolic and cardiovascular…”
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Quick Macroscopic Diffusion-Based Molecular Communication with Wavelike Propagation by Use of a Suspension of Relay Cells by Kirchner, Jens

“…In order to enable molecular communication on macroscopic distances without a moving medium, the model of diffusion-based information transmission with a large…”
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Crowdsourcing Applications for Public Health by Brabham, Daren C., PhD, Ribisl, Kurt M., PhD, Kirchner, Thomas R., PhD, Bernhardt, Jay M., PhD, MPH

“…Abstract Crowdsourcing is an online, distributed, problem-solving, and production model that uses the collective intelligence of networked communities for…”
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Legal Challenges for Family Physicians in the Post-Roe v Wade Era by Kirchner, Emily

“…On June 24, 2022, the U.S. Supreme Court released its decision on Dobbs v Jackson Women's Health Organization. The Supreme Court ruled that there is no…”
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Catchments as simple dynamical systems: Catchment characterization, rainfall-runoff modeling, and doing hydrology backward by Kirchner, James W.

“…Water fluxes in catchments are controlled by physical processes and material properties that are complex, heterogeneous, and poorly characterized by direct…”
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