Results 61 to 70 of about 37,927 (278)

Machine Learning with Adaptive Time Stepping for Dynamic Traffic Load Prediction in 6G Satellite Networks

, 2023
The rapid development of sixth-generation (6G) mobile broadband networks and Internet of Things (IoT) applications has led to significant increases in data transmission and processing, resulting in severe traffic congestion.
Xiaoyu Zhang, Peng Yu, Yangan Zhang, Xueguang Yuan   +3 more
core   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

牵引传动研究综述

Jixie chuandong, 2009
Traction drives possesses some inherent advantages when compared with gears. Traction drive can be classified into two major categories:fixed ratio transmission （FRT） and continuous variable speed transmission （CVT）.
陈德生, 潘荣荣
doaj  

C3bot: A Climbing Robot for 3D Variable-Curvature Structures

Machines
To improve the adaptability and adhesion of wall-climbing robots on complex curved surfaces, a self-adaptive spherical magnetic wheel robot is proposed for inspecting three-dimensional variable-curvature structures.
Mingyuan Wang, Yize Xu, Ziqing Gu, Jianjun Yuan, Sheng Bao, Zhengtao Hu   +5 more
doaj   +1 more source

Commissioning of JT-60SA Cryogenic System with Active Control to Mitigate Heat Load Fluctuation

, 2021
In this paper, the JT-60SA cryogenic system and the results of the commissioning and annual operations are summarized. During the commissioning of the cryogenic system, performances for each component and the automatically controlled operation sequence ...
Kyohei, Natsume, Yoshihiro, Onishi, Kazuya, Hamada, 951193, 951194, 951191, 951192, 951190, 951199, 951197, 951198, 951195, Hisashi, Ichige, 951196, Kazuma, Fukui, Minoru, Sato, Katsumi, Kawano, 951182, 951183, Atsushi, Honda, Takaaki, Isono, Katsutomi, Usui, 951201, 951188, 951189, 951200, 951186, 951187, 951184, 951185   +29 more
core  

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

Molecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy, Jana Löptien, Cornelia Coith, Afroditi Nanou, Katharina Hintelmann, Pinnschmidt Hans, Cordula Petersen, Klaus Pantel, Sabine Riethdorf, Kerstin Borgmann, Harriet Wikman   +10 more
wiley   +1 more source

The Identification of Load-side Inertia for Magnetic Drive Trains

, 2021
The paper presents an identification method based on adaptive frequency tracking for the realtime identification of load-side inertia of magnetic drive trains encompassing variable torsional stiffness. Firstly, through analyzing the transient response of
Tim Smith (17167543), Xiaowen Liao (17924741), Chris Bingham (17154028)   +2 more
core   +1 more source

Computer controlled separately excited dc motor experimental station for performing load test / Muhammad Russedy Awang [PDF]

, 1995
This project is regarding the development of computer controlled separately excited dc motor experimental station capable of performing load test. A variable speed drive is provided by the single-phase full wave thyristor controlled rectifier supplying ...
Awang, Muhammad Russedy
core  

Non-linear adaptive controller with a variable adaptation rate for a simulated model of an electrohydraulic actuator

, 2011
An adaptive control method is presented for a single-rod electrohydraulic system with a heavy load force acting on the cylinder piston. Previous adaptive control approaches always used adaptation law to estimate the system parametric uncertainties ...
M Yue, W Sun
core   +1 more source

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source