Results 51 to 60 of about 276,249 (314)
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Key questions for road investment and spending
, 2023 This report has been produced by the Road Investment Scrutiny Panel – an assembled group of senior professionals supported by funding from the Rees Jeffreys Road Fund.Roads are the arteries of economic and social prosperity.
Road Investment Scrutiny Panel
core
Research on road extraction of remote sensing image based on convolutional neural network
EURASIP Journal on Image and Video Processing, 2019 Road is an important kind of basic geographic information. Road information extraction plays an important role in traffic management, urban planning, automatic vehicle navigation, and emergency management.
Yuantao Jiang
doaj +1 more source
Dynamic Assessment of Road Network Vulnerability Based on Cell Transmission Model
Journal of Advanced Transportation, 2021 The road network maintaining stability is critical for guaranteeing urban traffic function. Therefore, the vulnerable links need to be identified accurately.
Yu Sun +3 more
doaj +1 more source
The angular nature of road networks [PDF]
Scientific Reports, 2017 AbstractRoad networks are characterised by several structural and geometrical properties. The topological structure determines partially the hierarchical arrangement of roads, but since these are networks that are spatially constrained, geometrical properties play a fundamental role in determining the network’s behaviour, characterising the influence ...
Carlos Molinero +2 more
openaire +5 more sources
The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome
FEBS Letters, EarlyView.This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley +1 more source
, 2018 As the result of a condition on the planning permission for the erection of a garage and two story extensions to the front and rear of 19 Graveley Road, Great Wymondley, Hertfordshire, the Heritage Network was commissioned to undertake a programme of ...
The Heritage Network
core +1 more source
Road Topology Refinement via a Multi-Conditional Generative Adversarial Network
Sensors, 2019 With the rapid development of intelligent transportation, there comes huge demands for high-precision road network maps. However, due to the complex road spectral performance, it is very challenging to extract road networks with complete topologies ...
Yang Zhang, Xiang Li, Qianyu Zhang
doaj +1 more source
Constrained Tracking on a Road Network [PDF]
, 2006 Many applications of wireless ad hoc sensor and actuator networks (WSANs) rely on the knowledge of node locations. These are challenging to obtain when nodes are mobile and are not equipped with any specific positioning hardware. In this paper, we are interested in scenarios where there are constraints on the movement of nodes, such as with cars on a ...
Michal Piórkowski +1 more
openaire +1 more source
FEBS Letters, EarlyView.The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson +6 more
wiley +1 more source