Results 61 to 70 of about 3,081,381 (296)
Backtracking Velocity Denoising Based Autonomous In-Motion Initial Alignment
IEEE Access, 2018 In the global navigation satellite system denial environment, strap-down inertial navigation system (SINS) has to rely on the body-frame velocity output by autonomous velocity measurement equipment, such as odometer and Doppler velocity log, to implement
Feng Li, Jiangning Xu, Hongyang He
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Molecular Oncology, EarlyView.This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns +10 more
wiley +1 more source
Journal of Marine Science and EngineeringAccurate initial heading alignment is crucial for autonomous underwater vehicles (AUVs) relying on dead-reckoning (DR) navigation. The multiple GNSS position-based alignment (MGPA) method, using standard point positioning (SPP) GNSS, is an applicable ...
Kihwan Choi +3 more
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Classical and quantum Brownian motion in an electromagnetic field
, 2016 The dynamics of a Brownian particle in a constant magnetic field and time-dependent electric field is studied in the limit of white noise, using a Langevin approach for the classical problem and the path-integral Feynman-Vernon and Caldeira-Leggett ...
Patriarca, Marco, Sodano, Pasquale
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Rocky Mountain Journal of Mathematics, 2004 This work considers initial value problems (IVPs) defined by a diagonally implicit ODE of the form \(g(x)y'=A(x)\alpha(y) - \omega(x)\), together with \(y(0^+)=0;\) here \(y \in \mathbb{R}^n\), \(y'=dy/dx\), \(g(x)=\text{diag}(g_1(x), \ldots, g_n(x))\), \(A(x)=(a_{ij}(x))\) is a non-singular matrix with non-vanishing diagonal entries, \(\alpha(y ...
Diblík, Josef, Rğzǐčková, Miroslava
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Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma
Molecular Oncology, EarlyView.The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic +5 more
wiley +1 more source
ANFIS-EKF-Based Single-Beacon Localization Algorithm for AUV
Remote Sensing, 2022 Singe-beacon localization technology can help Autonomous Underwater Vehicles (AUVs) to obtain precise positions by deploying only one beacon. It is considered as a promising way, benefiting from saving much time and labor compared with traditional Long ...
Wanlong Zhao +3 more
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Trudy Instituta Matematiki i Mekhaniki UrO RAN, 2016 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dryazhenkov, A. A., Potapov, M. M.
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Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics
FEBS Open Bio, EarlyView.Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini +2 more
wiley +1 more source
A Smooth Distributed Feedback for Global Rendezvous of Unicycles
, 2016 This paper presents a solution to the rendezvous control problem for a network of kinematic unicycles in the plane, each equipped with an onboard camera measuring its relative displacement with respect to its neighbors in body frame coordinates. A smooth,
Maggiore, Manfredi +2 more
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