Results 41 to 50 of about 3,031,531 (305)

Low-cost embedded system for relative localization in robotic swarms [PDF]

, 2013
In this paper, we present a small, light-weight, low-cost, fast and reliable system designed to satisfy requirements of relative localization within a swarm of micro aerial vehicles.
Chudoba, Jan, Faigl, Jan, Krajnik, Tomas, Preucil, Libor, Saska, Martin   +4 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Residual Attention Network with Atrous Spatial Pyramid Pooling for Soil Element Estimation in LUCAS Hyperspectral Data

Applied Sciences
Visible and near-infrared (Vis–NIR) spectroscopy enables the rapid prediction of soil properties but faces three limitations with conventional machine learning: information loss and overfitting from high-dimensional spectral features; inadequate modeling
Yun Deng, Yuchen Cao, Shouxue Chen, Xiaohui Cheng   +3 more
doaj   +1 more source

Adaptive Flower Pollination Algorithm-Based Energy Efficient Routing Protocol for Multi-Robot Systems

IEEE Access, 2021
The exploration and mapping of unknown environments, where the reliable exchange of data between the robots and the base station (BS) also plays a pivotal role, are some of the fundamental problems of mobile robotics.
Kiran Jot Singh, Anand Nayyar, Divneet Singh Kapoor, Nitin Mittal, Shubham Mahajan, Amit Kant Pandit, Mehedi Masud   +6 more
doaj   +1 more source

Beagleboard Embedded System for Adaptive Traffic Light Control System with Camera Sensor [PDF]

, 2012
Traffic is one of the most important aspects in human daily life because traffic affects smoothness of capital flows, logistics, and other community activities.
Afif, F. A. (F), Fajar, M. (M), Ma'sum, M. A. (M), Rachmadi, M. F. (Muhammad), Wibowo, A. (A)   +4 more
core  

Sensitivity-based multistep MPC for embedded systems [PDF]

, 2015
In model predictive control (MPC), an optimization problem is solved every sampling instant to determine an optimal control for a physical system. We aim to accelerate this procedure for fast systems applications and address the challenge of implementing
Kerrigan, EC, Palma, V, Suardi, A
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Smart aquaculture analytics: Enhancing shrimp farming in Bangladesh through real-time IoT monitoring and predictive machine learning analysis

Heliyon
Water quality is a critical factor in shrimp farming, and the success of shrimp production is closely tied to the overall condition of the water. Challenges such as rapid population growth, environmental pollution, and global warming have led to a ...
Fizar Ahmed, Md. Hasan Imam Bijoy, Habibur Rahman Hemal, Sheak Rashed Haider Noori   +3 more
doaj   +1 more source

Selective Feature Fusion Based Adaptive Image Segmentation Algorithm

Advances in Multimedia, 2018
Image segmentation is an essential task in computer vision and pattern recognition. There are two key challenges for image segmentation. One is to find the most discriminative image feature set to get high-quality segments.
Qianwen Li, Zhihua Wei, Wen Shen
doaj   +1 more source

SystemC Model Generation for Realistic Simulation of Networked Embedded Systems [PDF]

, 2012
Verification and design-space exploration of today's embedded systems require the simulation of heterogeneous aspects of the system, i.e., software, hardware, communications.
Lazarescu, Mihai Teodor, Quaglia, D., Sayyah, P., Stefanni, F.   +3 more
core   +1 more source