Results 41 to 50 of about 2,663,215 (302)

Nonnormality and the localized control of extended systems

open access: yes, 2002
The idea of controlling the dynamics of spatially extended systems using a small number of localized perturbations is very appealing - such a setup is easy to implement in practice.
Andreas Handel   +7 more
core   +1 more source

Time-sensitivity based traffic control system

open access: yesContemporary Engineering Sciences, 2015
This capstone project tries to develop a robust nighttime traffic surveillance system which reuses roadside cameras to capture scenes, automatically analyze the traffic and particularly focuses on nighttime surveillance problem. The system consists of a preprocessing module, responsible for offline configuration for each specific traffic scene and a ...
S. Gowri, R. Sathiyavathi, J. S. Vimali
openaire   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Experimental Study on the Coupling Mechanism of Sensors under a Strong Electromagnetic Pulse

open access: yesSensors, 2022
This paper presents a study on the electromagnetic effects of a main fuel control system under the action of a strong electromagnetic pulse. It assesses the electromagnetic sensitivity of a speed sensor and a linear variable differential transformer ...
Jie Cao, Minxiang Wei, Dong Zhou
doaj   +1 more source

Sensitivity analysis of heat losses in distribution systems : impact of different buildings typologies [PDF]

open access: yes, 2016
This paper focuses on the sensitivity of heat losses in collective heat distribution systems using a simplified calculation method. The methodology considers several parameters influencing the performance of heat distribution systems.
Janssens, Arnold   +1 more
core  

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

H infinity control design for generalized second order systems based on acceleration sensitivity function [PDF]

open access: yes, 2008
This article presents an Hinfinty control design method based on the Acceleration Sensitivity (AS) function. This approach can be applied to any fully actuated generalized second order system. In this framework, classical modal specifications(pulsations /
Alazard, Daniel   +3 more
core  

Characterization of optical systems for the ALPS II experiment [PDF]

open access: yes, 2016
ALPS II is a light shining through a wall style experiment that will use the principle of resonant enhancement to boost the conversion and reconversion probabilities of photons to relativistic WISPs.
Bähre, Robin   +4 more
core   +2 more sources

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Stack structured hybrid load cell for a high-stroke system

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2019
The load cell is an essential sensor for the force measurement systems. The sensitivity of a typical load cell for general force measurement is constant over the full operating range.
Namryul KIM, Bumjoo LEE
doaj   +1 more source

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