Results 41 to 50 of about 72,085 (305)

Somatic symptoms of generalized anxiety disorder from the DSM-IV: Associations with pathological worry and depression symptoms in a nonclinical sample [PDF]

, 1999
The present study investigates specificity of the six somatic symptoms that are associated with generalized anxiety disorder (GAD), according to the fourth edition of the Diagnostic and Statistical Manual of Mental Disorders.
Joormann, Jutta, Stoeber, Joachim, Joachim Stöber, Jutta Joormann   +3 more
core   +1 more source

Cross-lagged relationship between anxiety, depression, and sleep disturbance among college students during and after collective isolation

Frontiers in Public Health, 2022
ObjectRepeated quarantine policies over the past 3 years have led to poor psychological consequences for the public. Previous studies have proved that the quarantine policy leaves individuals vulnerable to anxiety, depression, and insomnia, especially ...
Congying Shi, Shujian Wang, Shujian Wang, Qihui Tang, Qihui Tang, Xiangping Liu, Xiangping Liu, Yue Li   +7 more
doaj   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Generalized Sliding Mode Observers for Simultaneous Fault Reconstruction in the Presence of Uncertainty and Disturbance

, 2022
In this paper, a generalized sliding mode observer design method is proposed for the robust reconstruction of sensors and actuators faults in the presence of both unknown disturbances and uncertainties.
Ashkan Taherkhani, Farhad Bayat, Kaveh Hooshmandi, Andrzej Bartoszewicz   +3 more
core   +1 more source

Power Quality Disturbance Classification Using the S-Transform and Probabilistic Neural Network

Energies, 2017
This paper presents a transient power quality (PQ) disturbance classification approach based on a generalized S-transform and probabilistic neural network (PNN).
Huihui Wang, Ping Wang, Tao Liu
doaj   +1 more source

Disturbance Recognition and Collision Detection of Manipulator Based on Momentum Observer

Sensors, 2020
Increasing requirements for the safety of human-robot interaction and the cost-effectiveness of collision detection rapidly promote the development of collision detection technology without torque sensors.
Xiaojun Zhang, Jian Zhao, Minglu Zhang, Xiaoyu Liu   +3 more
doaj   +1 more source

Active disturbance rejection control of temperature of thermoelectric module

Revista Iberoamericana de Automática e Informática Industrial RIAI, 2021
This article presents an active disturbance rejection approach for the control of the temperature in the cold face of a thermoelectric module fed by a type buck DC-DC converter. The dynamics of the module is seen as a disturbance of an unknown nature and
Jorge Luis Barahona-Avalos, José Antonio Juárez-Abad, G. S. Galván-Cruz, Jesús Linares-Flores   +3 more
doaj   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Generalized High-Order LADRC Tracking Control for VICTS Hollow Annular Direct-Drive Motor Considering Non-Stationary Disturbances

Actuators
This paper proposes a generalized high-order linear active disturbance rejection control (GHO-LADRC) method to suppress non-stationary disturbances in VICTS antenna direct-drive motors during high-dynamic scanning.
Xinlu Yu, Jiacheng Lu, Ping Gao, Pingfa Feng, Lin Jia   +4 more
doaj   +1 more source

A Weighted Generalized Maximum Entropy Estimator with a Data-driven Weight

Entropy, 2009
The method of Generalized Maximum Entropy (GME), proposed in Golan, Judge and Miller (1996), is an information-theoretic approach that is robust to multicolinearity problem.
Ximing Wu
doaj   +1 more source