Results 41 to 50 of about 112,554,398 (214)

Measurement Strategies for the Monitoring of the Electric Behavior of Journal Bearings

open access: yesLubricants
The condition monitoring of machine elements and, more precisely, journal bearings, is beneficial to prevent unnecessary wear and identify critical operating conditions.
Florian Koetz, Eckhard Kirchner
doaj   +1 more source

Development of a Milli-Kelvin Thermostatic Bath for High-Precision Temperature Sensor Calibration

open access: yesSensors
For most temperature sensors, measurement traceability must be established via a comparison method within a thermostatic environment. To address the limitations of domestic constant temperature baths in meeting the calibration requirements for high ...
Yupei Zhang   +9 more
doaj   +1 more source

Calibration of a summer building simulation model based on monitoring of user behaviour

open access: yesActa Polytechnica CTU Proceedings, 2022
Occupant behaviour is a field, that has always been of great interest to researchers. It could significantly modify the operation of the building and the user’s energy needs, and it is also difficult to model it according to reality.
Dóra Szagri   +3 more
doaj   +1 more source

Copernicus Marine in situ TAC - System Requirements Document (SRD)

open access: yes, 2021
This document is the Copernicus Marine Environment Monitoring Service for In Situ observations System Requirements Document (CMES-INS-SRD). It specifies the capabilities of the CMEMS-INS system as a response to the CMEMS-INS system requirements.
Copernicus Marine In Situ Tac Data Management Team,
core   +1 more source

In Situ Coating Thickness Measurement of Parylene Using a Capacitive Sensor

open access: yesElectronic Materials
With parylene coatings, conventional layer thickness measurement methods such as gravimetry, reflectometry, and cross-sectional microscopy are performed post-process and do not allow real-time monitoring or control.
Manuel Seidenath   +4 more
doaj   +1 more source

In-situ radon-in-water detection for high resolution submarine groundwater discharge assessment

open access: yesFrontiers in Marine Science, 2022
Submarine groundwater discharge (SGD), including both land-based fresh groundwater that enters the ocean from coastal aquifers as well as recirculated seawater that is continuously recharged and discharged on the seabed, has been considered as an ...
Shibin Zhao   +19 more
doaj   +1 more source

Cloud Measurement Techniques in Situ

open access: yes, 2003
The impact of clouds on weather and climate is determined by their microphysical properties (i.e., the size distribution, water content, light extinction coefficient, and shape). Understanding how these properties evolve requires detailed studies with in situ measurements using a suite of different sensors.
Baumgardner, D   +4 more
openaire   +1 more source

Measurement and Modeling of High‐Frequency Acoustic Properties in Fine Sandy Sediments

open access: yesEarth and Space Science, 2019
The object of this study was to obtain the acoustic properties of fine sandy sediments with approximately 22% clay content from the East China Sea Shelf.
G. Li   +5 more
doaj   +1 more source

In-situ measurement of rock permeability based on pneumatic tests in boreholes

open access: yesYantu gongcheng xuebao, 2017
The in-situ measurement formula for rock permeability is derived based on the theory of steady gas seepage. A rough judgement method for Darcy seepage in engineering is given based on the Pavlovsky’s Reynolds number formula.
CAO Yuan , NIU Guan-yi , WANG Tie-liang
doaj   +1 more source

Editorial : In situ, revue de l’Inventaire général [PDF]

open access: yes, 2012
Figure 1 Vierge à l’Enfant, statue en terre cuite entourée de François Lasa, photographe et de François Le Bœuf, chercheur, service régional de l’Inventaire en Pays-de-la-Loire Phot. Inv. F.
Verdier, Hélène
core  

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