Results 71 to 80 of about 789,402 (317)

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Neural Trajectory Model: Implicit Neural Trajectory Representation for Trajectories Generation

open access: yes2024 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
Trajectory planning is a fundamental problem in robotics. It facilitates a wide range of applications in navigation and motion planning, control, and multi-agent coordination. Trajectory planning is a difficult problem due to its computational complexity and real-world environment complexity with uncertainty, non-linearity, and real-time requirements ...
Zihan Yu, Yuqing Tang
openaire   +2 more sources

Deriving Verified Vehicle Trajectories from LiDAR Sensor Data to Evaluate Traffic Signal Performance

open access: yesFuture Transportation
Advances and cost reductions in Light Detection and Ranging (LiDAR) sensor technology have allowed for their implementation in detecting vehicles, cyclists, and pedestrians at signalized intersections. Most LiDAR use cases have focused on safety analyses
Enrique D. Saldivar-Carranza   +1 more
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

ECUMENISM AND INEQUALITY: The role of faith-based organizations for water advocacy in Brazil

open access: yesSur: International Journal on Human Rights, 2019
In the current context of intensifying the dichotomies related to the presence of religion in Brazilian politics, it is urgent to highlight the work of faith-based organizations for social justice.
Sheila Tanaka
doaj  

Tracking the 6-DOF Flight Trajectory of Windborne Debris Using Stereophotogrammetry

open access: yesInfrastructures, 2019
Numerous post-windstorm investigations have reported that windborne debris can cause costly damage to the envelope of buildings in urban areas under strong winds (e.g., during hurricanes or tornados).
Chaman Lal Sabharwal, Yanlin Guo
doaj   +1 more source

Pre-tactical trajectory compatibility determination to reduce air traffic controllers' tactical workload [PDF]

open access: yes, 2012
The current Air Traffic Management (ATM) system, based on principles established more than 50 years ago, is starting to show clear signs of saturation. This fact.
Portillo, Yolanda
core  

mttfst/trajectory-plot: Trajectory-Plot - Paper Version

open access: yes, 2020
This Repository is about the processing and visualisation of a huge set of trajectory data.
Matthias Faust
core   +1 more source

Hypothetical Learning Trajectory in Scientific Approach on Material Direct Proportion: Context of Rice Farmers' Activities Pandanwangi Cianjur [PDF]

open access: yes, 2022
Rice farmer activities can be used as a context for understanding mathematical concepts. There are many studies on Hypothetical Learning Trajectory (HLT) on direct proportion material with a cultural context background. However, there is no research that
Sugiarni, Rani   +3 more
core  

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Home - About - Disclaimer - Privacy