Results 51 to 60 of about 981,881 (296)
Nonlinear impact analysis of built environment on urban road traffic safety risk
Systems Science & Control Engineering, 2023 With the rapid development of economy, the increasing number of motor vehicles and the total road mileage, which leads to the increasingly prominent traffic safety problems.
Zhang Yaofang, Chen Jian, Qiu Zhixuan
doaj +1 more source
q-Moments remove the degeneracy associated with the inversion of the q-Fourier transform
, 2011 It was recently proven [Hilhorst, JSTAT, P10023 (2010)] that the q-generalization of the Fourier transform is not invertible in the full space of probability density functions for q > 1.
Curado, E. M. F. +2 more
core +3 more sources
On the need for bump event correction in vibration test profiles representing road excitations in automobiles [PDF]
, 2002 This paper presents an approach to the synthesis of compressed vibration test profiles representing much longer time histories obtained in road testing of ground vehicles.
Giacomin, J +2 more
core +1 more source
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
Forestist, 2005 Environment consciousness of puclic opinion is increase recent years. In the management of the forest ecosystem for various purposes, care must be taken not to spoil the forest structure.
Mesut HASDEMİR, Murat DEMİR
doaj +1 more source
Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source
The impacts of road traffic on urban air quality in Jinan based GWR and remote sensing
Scientific Reports, 2021 Traffic congestion and smog are hot topics in recent years. This study analyzes the impacts of road traffic characteristic parameters on urban air quality quantitatively based on aerosol optical thickness (AOD) and geographical weighted regression (GWR ...
Qi Wang +5 more
doaj +1 more source
Consumer streets: Microscopic evidence of road density and consumption vitality
China Economic Quarterly International, 2023 Increased consumption is a key driving factor for further economic development in China. This study examines the influence of road network density on consumption vitality, using big data and various empirical models.
Chong Peng, Peizhen Jin
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Canadian Planning and Policy, 2020 Roads are an important aspect of the efficiency gains that stem from population density: the more people live on a given road network, the less each person must pay for paving, maintenance, and snow clearing.
Tristan Cleveland +2 more
doaj +1 more source