Results 41 to 50 of about 475,989 (301)

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Reachable Set Estimation of Discrete Singular Systems with Time-Varying Delays and Bounded Peak Inputs

Mathematics
This paper studies the estimation of reachable sets for discrete-time singular systems with time-varying delays and bounded peak inputs. A novel linear matrix inequality condition for the reachable set estimation of the time-varying time-delay discrete ...
Hongli Yang, Lijuan Yang, Ivan Ganchev Ivanov   +2 more
doaj   +1 more source

Method of description for the dynamics of the signal delay change in discrete time with changing aircraft position in space

Системи обробки інформації, 2021
The article presents an innovative approach to the description of the aircraft range parameter in discrete time when simulating the process of its repositioning in space.
А.О. Красноруцький, О.В. Федоровський, В.Ж. Ященок   +2 more
doaj   +1 more source

Numerical resolution of an exact heat conduction model with a delay term [PDF]

, 2019
In this paper we analyze, from the numerical point of view, a dynamic thermoelastic problem. Here, the so-called exact heat conduction model with a delay term is used to obtain the heat evolution.
Campo, Marco, Fernández, José Ramón, Quintanilla de Latorre, Ramón   +2 more
core   +2 more sources

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Iterative learning control for MIMO parabolic partial difference systems with time delay

Advances in Difference Equations, 2018
In this paper, the iterative learning control (ILC) technique is extended to multi-input multi-output (MIMO) systems governed by parabolic partial difference equations with time delay.
Xisheng Dai, Xuemin Tu, Yong Zhao, Guangxing Tan, Xingyu Zhou   +4 more
doaj   +1 more source

Dynamics of Fractional-Order Neural Networks With Discrete and Distributed Delays

IEEE Access, 2020
This paper is concerned with the stability and Hopf bifurcation of fractional-order neural networks with discrete and distributed delays. The novelty of this paper is to take into account the discrete time delay and the distributed time delay for ...
Lingzhi Si, Min Xiao, Guoping Jiang, Zunshui Cheng, Qiankun Song, Jinde Cao   +5 more
doaj   +1 more source

Comparing the Effect of Semi‐Immersive Virtual Reality, Computerized Cognitive Training, and Traditional Rehabilitation on Cognitive Function in Multiple Sclerosis: A Randomized Clinical Trial

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio, Desiree Latella, Lilla Bonanno, Paulo Cezar Rocha dos Santos, Marcos Maldonado‐Díaz, Meir Plotnik, Rosaria De Luca, Angelo Quartarone, Rocco Salvatore Calabrò   +8 more
wiley   +1 more source

A note on control of a class of discrete-time stochastic systems with distributed delays and nonlinear disturbances [PDF]

, 2010
The official published version of this article can be found at the link below.This paper is concerned with the state feedback control problem for a class of discrete-time stochastic systems involving sector nonlinearities and mixed time-delays. The mixed
Berman, Boukas, Fridman, Fridman, Gao, Gao, Guoliang Wei, Han, Ho, Khalil, Kolmanovskii, Kolmanovskii, Lam, Liu, Niculescu, Niu, Shaikhet, Wang, Xiaohui Liu, Xie, Yurong Liu, Zidong Wang   +21 more
core   +2 more sources

Building a Framework for Sexual and Reproductive Health Care in the Rheumatology Context: Content and Approaches

Arthritis Care &Research, EarlyView.
People with systemic autoimmune and rheumatic diseases (SARDs) are at higher risk than the general population of experiencing adverse pregnancy and perinatal outcomes such as preeclampsia, intrauterine growth restriction, and maternal and/or fetal death.
Mehret Birru Talabi, Sonya Borrero
wiley   +1 more source