Results 51 to 60 of about 47,487,307 (346)

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

open access: yesFEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke   +2 more
wiley   +1 more source

Neural-Network Based MPC for Enhanced Lateral Stability in Electric Vehicles

open access: yesIEEE Access
Distributed electric drive vehicles offer maneuver-ability but face stability challenges under different driving conditions. Model Predictive Control (MPC) algorithms can improve lateral stability, but their high computational demands hinder real-time ...
Ahmed Hassan   +4 more
doaj   +1 more source

Adaptive Multi-Point Temperature Control for Microwave Heating Process via Multi-Rate Sampling

open access: yesSICE Journal of Control, Measurement, and System Integration, 2019
Microwave heating has been gradually extended to industrial material process from domestic microwave ovens because of its substantial advantages such as high-efficiency, pollution free, and selective heating.
Shan Liang   +4 more
doaj   +1 more source

Control System Analysis, Mobile Phone Marketing in PT Sentra Prima Askara [PDF]

open access: yes, 1997
System can be said to be good if it can need to effectively and efficiently as possible, the analysis of an information system is indispensable for the development of the future.
Sutarno Sutarno, S.Kom., MMSI   +1 more
core  

A stepwise emergence of evolution in the RNA world

open access: yesFEBS Letters, EarlyView.
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley   +1 more source

FES-Assisted Walking with Spring Brake Orthosis: Simulation Studies

open access: yesApplied Bionics and Biomechanics, 2011
This paper presents a simulation of bipedal locomotion to generate stimulation pulses for activating muscles for paraplegic walking with wheel walker using functional electrical stimulation (FES) with spring brake orthosis (SBO).
R. Jailani   +3 more
doaj   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

Fuzzy Tuner for a Satellite Large Angle Maneuvering Control [PDF]

open access: yesEngineering and Technology Journal, 2005
: This paper presents an Expert controller for a three axes large angle satellite reorientation maneuvers . The controller is a conventional PD controller with a fuzzy auto tuner that uses the quaternion and angular velocities error on each axis to make ...
Sajeda Baker, Qussay Hassan
doaj   +1 more source

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

Solar energy control system [PDF]

open access: yes, 1981
A solar energy control system for a hot air type solar energy heating system wherein thermocouples are arranged to sense the temperature of a solar collector, a space to be heated, and a top and bottom of a heat storage unit is disclosed.
Currie, J. R.
core   +1 more source

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