Results 81 to 90 of about 2,510,165 (279)

Monitor and control equipment for the MV-3 mobile very long baseline interferometry station [PDF]

The system, designed around a commercially available process controller, is described. The hardware design, selection of the process control equipment, the design of the interface to other systems, and the analog monitor and process control assembly used
Sniffin, R. W.
core   +1 more source

A Novel Friction Compensation Method for Machine Tool Drive Systems in Insufficient Lubrication

Sensors
Friction is the dominant factor restricting tracking accuracy and machining surface quality in mechanical systems such as machine tool feed-drive. Hence, friction modeling and compensation is an important method in accurate tracking control of CNC ...
Yanliang Sheng, Guofeng Wang, Lingling Sang, Decai Li   +3 more
doaj   +1 more source

TMC4 localizes to multiple taste cell types in the mouse taste papillae

FEBS Open Bio, EarlyView.
Transmembrane channel‐like 4 (TMC4), a voltage‐dependent chloride channel, plays a critical role in amiloride‐insensitive salty taste transduction. TMC4 is broadly expressed in all mature taste cell types, suggesting a possible involvement of multiple cell types in this pathway.
Momo Murata, Yoshikazu Saito, Yoichi Kasahara, Wataru Fujii, Takumi Misaka, Tomiko Asakura, Masataka Narukawa   +6 more
wiley   +1 more source

Status of ITER neutral beam cell remote handling system

, 2013
The ITER neutral beam cell will contain up to three heating neutral beams and one diagnostic neutral beam, and four upper ports. Though manual maintenance work is envisaged within the cell, when containment is breached, or the radiological protection is ...
Belcher, C, Choi, C-H, Crofts, O, Crowe, R, Damiani, C, Delavalle, S, Meredith, L, Mindham, T, Raimbach, J, Sykes, N, Tesini, A, Van Uffelen, M   +11 more
core   +1 more source

Measurement of the equivalent friction coefficients of ball bearings based on the variations in kinetic energy

Friction
Friction energy consumption is the primary cause of energy loss in rolling bearings, and friction characteristics are critical indicators of rolling bearing quality.
Panlong Wu, Chunlei He, Zhiyang Ren, Qiang Feng, Guang Chen, Chengzu Ren   +5 more
doaj   +1 more source

Chatter Prediction for Variable Pitch and Variable Helix Milling

Shock and Vibration, 2015
Regenerative chatter is a self-excited vibration that can occur during milling, which shortens the lifetime of the tool and results in unacceptable surface quality.
Yong Wang, Taiyong Wang, Zhiqiang Yu, Yue Zhang, Yulong Wang, Hengli Liu   +5 more
doaj   +1 more source

Perfusion index versus non-invasive hemodynamic parameters during insertion of i-gel, classic laryngeal mask airway and endotracheal tube

Indian Journal of Anaesthesia, 2013
Background: Perfusion index (PI) is a non-invasive numerical value of peripheral perfusion obtained from a pulse oximeter. In this study, we evaluated the efficacy of PI for detecting haemodynamic stress responses to insertion of i-gel, laryngeal mask ...
Hosam M Atef, Salah Abd Fattah, Mohammed Emad Abd Gaffer, Ahamed Abd Al Rahman   +3 more
doaj   +1 more source

Can gendered personal protective equipment design account for high infection rates in female healthcare workers following intubation? [PDF]

Anaesthesia, 2021
Turner MC, Marshall SD.
europepmc   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Shuttle orbiter S-band payload communications equipment design evaluation [PDF]

The analysis of the design, and the performance assessment of the Orbiter S-band communication equipment are reported. The equipment considered include: network transponder, network signal processor, FM transmitter, FM signal processor, payload ...
Maronde, R. G., Springett, J. C.
core   +1 more source