Results 31 to 40 of about 3,019,828 (293)

Flow-measuring structures

open access: yesFlow Measurement and Instrumentation, 1993
Abstract The use of flow-measuring structures is one of the various methods for the continuous measureent of discharges in open channels. In this paper, the distinct functions of water-control structures are described. The flow-measuring structures are classified according to international rules.
openaire   +4 more sources

A fast 4D B-spline framework for model-based reconstruction and regularization in vector flow imaging [PDF]

open access: yes, 2018
A generic framework for model-based regularization and reconstruction is described, with applications in a wide range of noisy measurement scenarios. The framework employs automatic differentiation and stochastic gradient optimizers to perform online ...
Gronli, Thomas   +3 more
core   +2 more sources

Methods of Calibrating Flowmeters with Liquids—A Comparative Survey

open access: yesMeasurement + Control, 1977
The various methods of calibrating flowmeters with liquids are classified, and the more important methods are discussed in detail. The advantages and disadvantages of all these methods are summarised in a comprehensive table, which is based upon both a ...
A. T. J. Hayward
doaj   +1 more source

System for measurement and automatic regulation of gas flow within an oil aging test device [PDF]

open access: yesZbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2014
This paper describes a system within an oil aging test device that serves for measurement and automatic regulation of gas flow. Following an already realized system that continuously monitors, logs, and regulates transformer oil temperature during the ...
Žigić Aleksandar   +4 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Needs in Flow Measurement

open access: yesMeasurement + Control, 1975
Revised version of a paper first presented at SYMFLO ′72, an International Symposium on Flow Measurement held by the Manchester Section of The Institute of Measurement and Control on 19–21 April, 1972.
E. A. Spencer
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Systematic measurement method for primary coolant flow rate in advanced passive nuclear power units

open access: yesHe jishu, 2023
Background The primary coolant flow rate is essential in preventing departure from nucleate boiling. The implementation of a low-leakage core loading pattern in advanced passive (AP) technology-based nuclear power units has increased the temperature ...
LUO Hui
doaj   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Flow direction measurement with fixed probes [PDF]

open access: yes, 1969
Fixed-position probes for determination of flow direction in one and two planes are tested over a wide range of Reynolds numbers and Mach numbers. The work is limited to tests of a single probe design for two dimensional flow and a single design for ...
Dudzinski, T. J., Krause, L. N.
core   +1 more source

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