Results 61 to 70 of about 5,597,666 (293)

Data fusion for timber bundle volume measurement

open access: yes, 2019
In many industrial fields, the direct measurement of a specific parameter of interest can be too costly to be feasible. Using data from other parameters about the process, a data driven approach can instead be used for a cost-efficient estimation of the ...
Liguori C.   +4 more
core   +1 more source

Influence of disturbances in the process of fuel injection on the working processes in the cylinder diesel engine [PDF]

open access: yesScientific Technical Review, 2016
Unevenness of working processes in diesel engine cylinders can happen for several reasons. The two most influential factors to this phenomenon, which are related to disturbances in the fuel injection process are: disturbances in terms of the current ...
Bulatović Željko   +2 more
doaj  

Pressure Monitoring Cell for Constrained Battery Electrodes

open access: yesSensors, 2018
Testing of improved battery components and new electrochemical energy storage materials in a coin cell format as a test cell is becoming the state of the art.
Jan Patrick Singer   +3 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Blood pressure measurement during exercise: A review

open access: yes, 1997
This review summarizes research dealing with the validity of commonly used methods for measuring systemic blood pressure during exercise. Arterial blood pressures measured from within peripheral arteries exaggerate systolic blood pressures because of ...
Heyward, Vivian H.   +2 more
core   +1 more source

Sitting posture recognition by body pressure distribution and airbag regulation strategy based on seat comfort evaluation

open access: yesThe Journal of Engineering, 2019
Unbalanced body pressure distribution caused by poor sitting posture is a significant factor causing lumbar disease. Research on the dynamic adjustment strategy for comfort sitting posture is of great significance to the prevention and improvement of ...
Jiang Yongxiang   +6 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

The Influence of Air Pressure on the Dynamics of Flexural Ultrasonic Transducers

open access: yesSensors, 2019
The flexural ultrasonic transducer comprises a piezoelectric ceramic disc bonded to a membrane. The vibrations of the piezoelectric ceramic disc induce flexural modes in the membrane, producing ultrasound waves. The transducer is principally utilized for
Andrew Feeney   +3 more
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

open access: yesFEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi   +6 more
wiley   +1 more source

Particulate-Sensor Interaction and Its Influence on Stress Measurements in Granular Media

open access: yesEng
Accurate pressure measurements in soils and other particulate media are essential for the development and validation of engineering models. Pressure transducers based on deflecting membranes remain widely used despite longstanding recognition that sensor
Mark Talesnick, Noa Dolev, Shay Nachum
doaj   +1 more source

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