Results 191 to 200 of about 66,292 (314)

Vision aided GPS/INS system for robust land vehicle navigation

This paper introduces a new approach for improving land vehicle navigation by integrating a digital camera with a GNSS receiver and a MEMS INS, to provide seamless robust navigation solutions in urban environment.
Wang, JJ, Kodagoda, S, Dissanayake, G
core  

On the Role as a Support System to Galileo Regional/Local Components

, 2004
The possibility to provide users with a large number of navigation-related services has been a driving force to increase the Global Navigation Satellite Systems accuracy, availability, reliability, integrity requirements and a stimulus for their ...
Dovis, Fabio, Lo Presti, Letizia, Mulassano, Paolo   +2 more
core  

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

Advanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska, Leire Unanue, Itxaso Calafel, Dorleta Otaegui, Jorge L. Olmedo‐Martínez, Lourdes Irusta, Daniel Vinagre, Nora Aranburu, Nerea Casado, Ibon Odriozola, David Mecerreyes   +10 more
wiley   +1 more source

Challenges of Integrated Navigation [PDF]

ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, 2018
openaire   +3 more sources

Path integration in complex number space. [PDF]

Proc Natl Acad Sci U S A
Craddock P, Miossec Y, Bouchekioua Y.
europepmc   +1 more source

Role of the Recombination Zone in Organic Light‐Emitting Devices

Advanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source

A multimodal blended learning curriculum for ultrasound-guided diagnostics and needle navigation: development and early implementation in an Indian tertiary care setting. [PDF]

Front Med (Lausanne)
Ramachandran R, Sharma K, Gupta N, Nagarajappa A, Kumar S, Roy A.   +5 more
europepmc   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Beyond traditional assessments of cognitive status: Exploring the potential of spatial navigation tasks. [PDF]

Behav Res Methods
Colombo G, Minta K, Thrash T, Grübel J, Wiener J, Avraamides M, Taylor WR, Hölscher C, Schinazi VR.   +8 more
europepmc   +1 more source

Miniature Soft Robot With Magnetically Reprogrammable Surgical Functions

Advanced Materials, EarlyView.
Miniature soft robots have great prospects to revolutionize minimally invasive treatments. Here we present a miniature soft robot, which can be reprogrammed to perform five surgical functionalities with six‐degrees‐of‐freedom motions. This soft robot can prospectively make minimally invasive surgery considerably safer and painless, and enable ...
Chelsea Shan Xian Ng, Yu Xuan Yeoh, Nicholas Yong Wei Foo, Keerthana Radhakrishnan, Guo Zhan Lum   +4 more
wiley   +1 more source