Results 11 to 20 of about 252,530 (247)
Toward a Generalizable Framework of Disturbance Ecology Through Crowdsourced Science
Frontiers in Ecology and Evolution, 2021 Disturbances fundamentally alter ecosystem functions, yet predicting their impacts remains a key scientific challenge. While the study of disturbances is ubiquitous across many ecological disciplines, there is no agreed-upon, cross-disciplinary ...
Emily B. Graham +50 more
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Applied Sciences, 2021 The minimum toe clearance (MTC) results from the coordination of all bilateral lower limb body segments, i.e., a redundant kinematic chain. We tested the hypothesis that repeated exposure to trip-like perturbations induces a more effective covariation of
Vito Monaco, Clara Zabban, Tamon Miyake
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Some new results on the weaving of K-g-frames in Hilbert spaces
Open Mathematics, 2021 In this paper, we provide some conditions for a K-woven pair of K-g-frames to be preserved under an operator and particularly, we report that applying two different operators to a K-woven pair of K-g-frames can leave them K-woven.
Xiang Zhong-Qi
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Spectrum of One-Dimensional Potential Perturbed by a Small Convolution Operator: General Structure
Mathematics, 2023 We consider an operator of multiplication by a complex-valued potential in L2(R), to which we add a convolution operator multiplied by a small parameter. The convolution kernel is supposed to be an element of L1(R), while the potential is a Fourier image
D. I. Borisov +2 more
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Genetic screens in isogenic mammalian cell lines without single cell cloning
Nature Communications, 2020 Isogenic pairs of cell lines are powerful tools but time-consuming to generate. Here the authors conduct genome-wide genetic interactions screens of ‘anchor’ genes with SaCas9 and SpCas9.
Peter C. DeWeirdt +7 more
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Resilience and Systems—A Building Structure Case Example
Buildings, 2023 The resilience of building structures—as plain technical/physical/engineering systems or complex sociotechnical systems exposed to perturbations and change—has become increasingly important as natural disasters are on the rise and the world is changing ...
Khalilullah Mayar +2 more
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Development, characteristics and comparative structural analysis of tensegrity type cable domes [PDF]
Spatium, 2010 Tensegrity type cable domes are three-dimensional structural configurations, prestressed inside the perimeter compression ring, in which the continuous tension throughout the roof structure is made by continuous tension cables and discontinuous ...
Nenadović Aleksandra
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Frontiers in Sports and Active Living, 2023 IntroductionBalance is vital for human health and experiments have been conducted to measure the mechanisms of postural control, for example studying reflex responses to simulated perturbations.
Andrew Quarmby +6 more
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Perturbative Quantum Simulation
Physical Review Letters, 2022 Approximation based on perturbation theory is the foundation for most of the quantitative predictions of quantum mechanics, whether in quantum many-body physics, chemistry, quantum field theory or other domains. Quantum computing provides an alternative to the perturbation paradigm, yet state-of-the-art quantum processors with tens of noisy qubits are ...
Jinzhao Sun +5 more
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Perturbative symmetry approach [PDF]
Journal of Physics A: Mathematical and General, 2002 Perturbative Symmetry Approach is formulated in symbolic representation. Easily verifiable integrability conditions of a given equation are constructed in the frame of the approach. Generalisation for the case of non-local and non-evolution equations is disscused.
Mikhailov, A. V., Novikov, V. S.
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