Results 81 to 90 of about 18,417,739 (315)

DEVELOPMENT OF TRAJECTORY CONTROL SYSTEM FOR THE OMNIDIRECTIONAL MOBILE ROBOT [PDF]

Научно-технический вестник информационных технологий, механики и оптики, 2014
The article deals with a trajectory control system development for the omnidirectional mobile robot. This kind of robots gives the possibility to control separately each degree of freedom due to special design of the wheels, which greatly facilitates the
Y. A. Kapitanyuk, A. A. Kapitonov, S. A. Chepinsky   +2 more
doaj  

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

Molecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq, Marc Terrones, Felicia Rodrigues Fortes, Anne Schepers, Alessia Denis, Christophe Deben, Ken Op de Beeck, Guy Van Camp, Geert Vandeweyer   +8 more
wiley   +1 more source

TRAJECTORY CONTROL OF A SOLID BODY RELATIVE TO THE MOVABLE OBJECT [PDF]

Научно-технический вестник информационных технологий, механики и оптики, 2014
The paper deals with the problem of dynamic tracking of an external movable object. These problems arise when designing tracking control systems for unmanned aircrafts following ground movable objects. A dynamic model of a solid body in three-dimensional
Y. A. Kapitanyuk, D. A. Khvostov, S. A. Chepinsky   +2 more
doaj  

Translating whole‐genome doubling into precision medicine in cancer

Molecular Oncology, EarlyView.
Whole‐genome doubling creates a WGD‐positive tumor state characterized by persistent chromosomal instability, karyotypic diversification, and cellular stress. These same biological pressures drive aggressive tumor evolution while exposing therapeutic vulnerabilities, providing a rationale for WGD‐informed precision medicine. Whole‐genome doubling (WGD)
Sejung Lee, Junghyeok Lim, Jinhyuk Bhin
wiley   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

Molecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

A Centralized Multi-Agent DRL-Based Trajectory Control Strategy for Unmanned Aerial Vehicle-Enabled Wireless Communications

IEEE Open Journal of Vehicular Technology
Unmanned aerial vehicles (UAVs) are becoming increasingly popular as mobile base stations due to their flexible deployment and low-cost features, particularly for emergency communications, traffic offloading, and terrestrial communications infrastructure
Getaneh Berie Tarekegn, Rong-Terng Juang, Belayneh Abebe Tesfaw, Hsin-Piao Lin, Huan-Chia Hsu, Robel Berie Tarekegn, Li-Chia Tai   +6 more
doaj   +1 more source

Spatial biology in cancer epigenetics

Molecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Trajectory Control for Ball and Beam Using Sliding Mode Algorithm with Disturbance Adaptability [PDF]

Robotica & Management, 2019
In this paper, we solve problems about trajectory control of ball and beam system under external disturbance. Firstly, authors use sliding mode control for problem control multi-position of ball.
Minh-Tam Nguyen, Xuan-Dung Huynh, Chi-Dung Tran, Huu-Sung Vuong, Duc-Minh Vu, Dinh-Dat Vu   +5 more
doaj  

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

Molecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche, Niels J. van Ruitenbeek, Charlotte Adang, Luke O'Gorman, Pui Yuen Lee, Willemijn M. Klein, Adriana C. H. van Engen‐van Grunsven, Jack A. Schalken, Sander Bervoets, Gerald W. Verhaegh, Carla M. L. van Herpen   +10 more
wiley   +1 more source

An Adaptive Method for Trajectory Control of manipulators

Transactions of the Society of Instrument and Control Engineers, 1981
Abstract For the purpose of controlling motions of a mechanical manipulator in a wide range of work space, an adaptive trajectory control method is proposed. The method can make the manipulator move smoothly regardless of any change of circumstances and track desired trajectories described by arbitrary task-oriented coordinates.
TAKEGAKI, Morikazu, ARIMOTO, Suguru
openaire   +1 more source