Results 61 to 70 of about 4,792,487 (297)
Science and Technology for Energy TransitionThis study explores a novel morphing blade design methodology to enhance the aerodynamic performance of the NREL 1.5 MW wind turbine while addressing structural constraints.
Najafian Arezoo, Jahangirian Alireza
doaj +1 more source
ON CONSTRAINTS AND DIVIDING IN TERNARY HOMOGENEOUS STRUCTURES [PDF]
The Journal of Symbolic Logic, 2018 AbstractLet ${\cal M}$ be ternary, homogeneous and simple. We prove that if ${\cal M}$ is finitely constrained, then it is supersimple with finite SU-rank and dependence is k-trivial for some k < ω and for finite sets of real elements. Now suppose that, in addition, ${\cal M}$ is supersimple with SU-rank 1.
openaire +3 more sources
FEBS Letters, EarlyView.How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley +1 more source
Prospecting the protein design landscape
FEBS Letters, EarlyView.This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona +4 more
wiley +1 more source
, 2014 The objectives of this research were to develop a scale for constraints on bringing dogs along on tourism activities and to examine the influence of these constraints on owners' intentions to take dogs along on tourism activities.
Chen, A.H., Hung, K.P., Peng, N.
core +1 more source
Structural constraints on Lower Carboniferous shale gas exploration in the Craven Basin, NW England [PDF]
, 2020 Detailed interpretation of a 3D seismic data volume reveals the detrimental effect that post-depositional tectonic deformation has had on buried Lower Carboniferous (Dinantian–Namurian) shales and its consequences for shale gas exploration in the SW part
Underhill, John R. +1 more
core +1 more source
Precise Rail Transit Sleeper Positioning Technology Based on Improved YOLOv8n Model
Chengshi guidao jiaotong yanjiu[Objective] In rail transit inspection and monitoring, accurate mileage information of the track plays a critical role in the efficient utilization of inspection data.
YAN Xiaoxia +5 more
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Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Forum: Qualitative Social Research, 2005 This essay reflects on the proceedings of an invitational workshop on the nature and challenges of teaching qualitative research (QR) in health science settings. The context of this workshop is the increasing interest in QR in the health sciences and the
Joan M. Eakin, Eric Mykhalovskiy
doaj
Empirical validation of ProteinMPNN’s efficiency in enhancing protein fitness
Frontiers in GeneticsIntroduction: Protein engineering, which aims to improve the properties and functions of proteins, holds great research significance and application value.
Tianshu Wang +20 more
doaj +1 more source