Results 101 to 110 of about 2,845,590 (294)

A High Performance Nonlinear Longitudinal Controller for Fixed-Wing UAVs Based on Fuzzy-Guaranteed Cost Control

Drones
Unmanned aerial vehicles (UAVs) have garnered more attention across various industries in recent years, leading to significant development in their design and application globally.
Jun Li, Xiaobao Liu, Dawei Wu, Zhengyang Pi, Tianyi Liu   +4 more
doaj   +1 more source

Incoherent quantum feedback control of collective light scattering by Bose-Einstein condensates

, 2016
It is well known that in the presence of a ring cavity the light scattering from a uniform atomic ensemble can become unstable resulting in the collective atomic recoil lasing. This is the result of a positive feedback due to the cavity.
Ivanov, Denis A., Ivanova, Tatiana Yu., Mekhov, Igor B.   +2 more
core  

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

FEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa, Kazuhiko Higashida, Naoya Nakai   +2 more
wiley   +1 more source

Controlling stick balancing on a linear track: Delayed state feedback or delay-compensating predictor feedback? [PDF]

Biol Cybern, 2023
Nagy DJ, Milton JG, Insperger T.
europepmc   +1 more source

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

FEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Experimental Investigations into Using Motion Capture State Feedback for Real-Time Control of a Humanoid Robot. [PDF]

Sensors (Basel), 2022
Popescu M, Mronga D, Bergonzani I, Kumar S, Kirchner F.   +4 more
europepmc   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

FEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

H_∞ State-Feedback Control of Multi-Agent Systems with Data Packet Dropout in the Communication Channels: A Markovian Approach. [PDF]

Entropy (Basel), 2022
Stoica AM, Stoicu SC.
europepmc   +1 more source

Intercompartmental communication in senescence

FEBS Open Bio, EarlyView.
Senescent cells experience structural changes in the plasma membrane, endoplasmic reticulum, mitochondria, lysosomes, nucleus, and cytoskeleton. These alterations disrupt crosstalk among cellular compartments, impairing vesicular trafficking, contact sites, and molecular flow.
Krystyna Mazan‐Mamczarz, Eleanor J. Wind, Jixiang Leng, Myriam Gorospe   +3 more
wiley   +1 more source

Formal synthesis of non-fragile state-feedback digital controllers considering performance requirements for step response. [PDF]

Sci Rep, 2022
Cavalcante T, Bessa I, Lima Filho EB, Cordeiro LC.   +3 more
europepmc   +1 more source