Results 81 to 90 of about 4,640,849 (374)

Tracking Control of Overhead Crane Using Output Feedback With Adaptive Unscented Kalman Filter and Condition-Based Selective Scaling

IEEE Access, 2021
Most of the advanced nonlinear control strategies reported in the literature for underactuated mechanisms, such as overhead cranes, require the knowledge of all state variables. For cranes, the state vector includes variables related to the load sway and
Jaehoon Kim, Balint Kiss, Donggil Kim, Dongik Lee   +3 more
doaj   +1 more source

The statistical properties of turbulence in the presence of a smart small-scale control [PDF]

, 2019
By means of high-resolution numerical simulations, we compare the statistical properties of homogeneous and isotropic turbulence to those of the Navier-Stokes equation where small-scale vortex filaments are strongly depleted, thanks to a non-linear extra
Biferale, Luca, Buzzicotti, Michele, Toschi, Federico   +2 more
core   +2 more sources

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

Molecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen, Kristiane Søreng, Chiara Veroni, Laura Trachsel‐Moncho, Nagham Asp, Robin Gaupset, Lars Gustav Lyckander, Helene Knævelsrud, Lars Eftang, Anne Simonsen   +9 more
wiley   +1 more source

Bifurcations of a driven granular system under gravity

, 2001
Molecular dynamics study on the granular bifurcation in a simple model is presented. The model consists of hard disks, which undergo inelastic collisions; the system is under the uniform external gravity and is driven by the heat bath.
A. Goldshtein, A. Kudrolli, A. Puglisi, B. Bernu, C. Bizon, C. Bizon, C. Vamoş, D. Goldman, D.A. Kurtze, D.C. Hong, D.C. Rapaport, D.R.M. Williams, E. Clément, E.L. Grossman, E.L. Grossman, F. Gerl, F. Melo, G. Giese, G. Peng, H. Hayakawa, H. Hayakawa, H.M. Jaeger, J.A.C. Gallas, J.B. Knight, J.J. Brey, J.S. Olafsen, J.S. Olafsen, K. Geisshirt, K.M. Aoki, K.M. Aoki, L.P. Kadanoff, M. Isobe, M. Isobe, M. Isobe, M. Mareschal, M. P. Allen, M.D. Shattuck, Masaharu Isobe, N.V. Brilliantov, P. Deltour, P. Evesque, P.A. Cundall, P.B. Umbanhowar, R. Ramírez, R. Soto, R. Tehver, S. Luding, S. Luding, S. Luding, S. McNamara, S. McNamara, S. McNamara, S.E. Esipov, T.P.C. van Noije, T.S. Komatsu, Y-h. Taguchi, Y. Du, Y. Murayama, Y.-h. Taguchi   +58 more
core   +1 more source

Picosecond laser welding of similar and dissimilar materials [PDF]

, 2014
We report picosecond laser welding of similar and dissimilar materials based on plasma formation induced by a tightly focused beam from a 1030 nm, 10 ps, 400 kHz laser system.
Carter, Richard M., Chen, Jianyong, Hand, Duncan P., Shephard, Jonathan D., Thomson, Robert R.   +4 more
core   +1 more source

A Flatness-based Control Strategy for Multirotors in Industrial Applications

IFAC-PapersOnLine, 2018
Abstract Multirotor unmanned aerial vehicles have become increasingly popular as an automated flying tool in various industrial applications. The requirement of a smooth, accurate and safe flight poses challenges to the design of a suitable controller, especially in typical outdoor environments without precise vehicle state estimations. In this work,
Thomas Konrad, Dirk Abel
openaire   +1 more source

Proteasome inhibitor, ixazomib prevents topoisomerase‐I degradation and reverses irinotecan resistance in colorectal cancer

Molecular Oncology, EarlyView.
Ixazomib inhibits proteasome‐mediated degradation of topoisomerase I induced by irinotecan, thereby restoring drug sensitivity and promoting tumor cell death in colorectal cancer. Irinotecan, a topoisomerase I (topoI) inhibitor, is widely used for colorectal cancer, but resistance remains a major clinical challenge.
Yuho Ebata, Koji Ando, Hirofumi Hasuda, Koshi Mimori, Elizabeth C. Unan, Siddhartha Pulukuri, Aahana Tiku, Allison Berger, Eiji Oki, Ajit Bharti, Tomoharu Yoshizumi   +10 more
wiley   +1 more source

Analysis of the response surface method for optimising the flatness of ceramic-metal brazing

Hanjie xuebao
Ceramic-to-metal packaging is widely used as a key process in electronic vacuum devices in integrated circuit packaging, medical devices, and defence.The flatness of the two connections determines the reliability of the chip, and it is of great ...
Guanghui WANG, Xu LIU, Yu ZHANG, Hao TIAN, Xiaoguo SONG   +4 more
doaj   +1 more source

Differential Flatness-Based Cascade Energy/Current Control of Battery/Supercapacitor Hybrid Source for Modern e–Vehicle Applications

Mathematics, 2020
This article proposes a new control law for an embedded DC distributed network supplied by a supercapacitor module (as a supplementary source) and a battery module (as the main generator) for transportation applications.
Burin Yodwong, Phatiphat Thounthong, Damien Guilbert, Nicu Bizon   +3 more
doaj   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source