Results 11 to 20 of about 9,204,806 (93)
Emergent Scaling of Dissolved Oxygen (DO) in Freshwater Streams Across Contiguous USA
Abstract Dissolved oxygen (DO) indicates the overall stream water quality and ecosystem health. We investigated emergent scaling of DO with the dominant environmental drivers in freshwater (non‐coastal) streams across the contiguous United States. Available data of monthly to quarterly sampling frequencies during 1998–2015 were obtained for 86 U.S ...
Omar I. Abdul‐Aziz, Aron K. Gebreslase
wiley +1 more source
Abstract Our first main result is that correlations between monomers in the dimer model in do not decay to 0 when . This is the first rigorous result about correlations in the dimer model in dimensions greater than 2 and shows that the model behaves drastically differently than in two dimensions, in which case it is integrable and correlations are ...
Lorenzo Taggi
wiley +1 more source
Food web structure and community composition: a comparison across space and time in the North Sea
Ecological communities are constantly changing as a response to environmental and anthropogenic pressures. Yet, how changes in community composition influence the structure of food webs over time and space remains elusive. Using ecological network analysis, we assessed how food web structure changed across six distinct areas of the North Sea over a ...
Romain Frelat +6 more
wiley +1 more source
Nowadays, TLS (terrestrial laser scanning) has been a relatively mature measuring equipment categorized to indoor measuring robots, but it is not widely adopted in indoor construction measurement at present. What accounts for its limited application are as follows: (1) the high cost of high‐accuracy laser LIDAR and (2) existing TLS equipment does not ...
Zhongyue Zhang +5 more
wiley +1 more source
Herein, data‐driven prediction and explanation models for three process variables in ironmaking blast furnace processes are established. Fuzzy systems are used as interpretable model architecture with linguistically readable rules. Reliable prediction horizons of about 140 min for hot metal temperature and silicon concentration outperformance of ...
Edwin Lughofer +4 more
wiley +1 more source
We studied global change effects on vegetation and hydrology in a pristine boreal mire in a decadal time‐span. We repeated over 200 measurements of plant species cover, water‐table depth, and several water chemistry variables, after a marked shift to warmer conditions.
Tiina H. M. Kolari +3 more
wiley +1 more source
High-performance numerical algorithms and software for structured total least squares [PDF]
We present a software package for structured total least squares approximation problems. The allowed structures in the data matrix are block-Toeplitz, block-Hankel, unstructured, and exact.
Van Huffel, S. +3 more
core +2 more sources
Abstract Pregnancy provides motivation for women to improve their diets and increase their physical activity. Opportunistic brief interventions delivered as part of routine primary care have produced improvements in patients' health behaviour. Consequently, there have been calls for midwives to use contacts during pregnancy in this way.
Wendy Lawrence +13 more
wiley +1 more source
The internal quality factor of tantalum superconducting resonators is significantly increased by ∼140% in the low photon regime by passivating their surfaces with a high‐quality alkene self‐assembled monolayer. Our methodology promises to enhance the performance of superconducting quantum circuits.
Harsh Gupta +6 more
wiley +1 more source
Rewetting drained boreal peatland forests is increasingly promoted as a climate mitigation strategy, yet its effects on carbon (C) and greenhouse gas (GHG) balances remain uncertain. This study quantified CO2 and CH4 fluxes over 2 years before and after rewetting in a low‐productive peatland forest, with and without tree harvest.
Järvi Järveoja +6 more
wiley +1 more source

