Results 81 to 90 of about 408,673 (331)

Image display system 511 [PDF]

open access: yes
The experience of the Idaho Department of Water Resources Remote Sensing Unit in bringing on line their System 511 is described. The system 511 is run on a PDP minicomputer. The minimum system hardware configuration is an 11/34 with a minimum core of 128
Gross, M.
core   +1 more source

Status Report on Double Chooz

open access: yes, 2009
Double Chooz main target is to measure Theta13 oscillation parameter by comparing reactor neutrino fluxes in two identical detectors located respectively at 400 m and 1 km away from the 2 Chooz reactor cores.
Portaa, A.
core   +2 more sources

Analysis of Treacher Collins syndrome 4‐associated mutations in Schizosaccharomyces pombe

open access: yesFEBS Open Bio, EarlyView.
Fission yeast models carrying Treacher Collins syndrome type 4‐associated mutations reveal that impaired processivity of RNA polymerase I leads to defective rRNA transcription. This study highlights the essential role of a conserved arginine residue in Pol I elongation and provides mechanistic insight into the pathogenesis of ribosomopathies.
Kei Kawakami, Hiroaki Kato
wiley   +1 more source

The bearing parallel misalignment running model–based machine tool spindle thermal error analysis

open access: yesAdvances in Mechanical Engineering, 2018
As a key component of the machine tool spindle, bearing has critical influences on the spindle thermal error. In particular, the installation errors of bearing have considerable effects upon the spindle thermal error by altering the bearings’ internal ...
Yanfang Dong, Zude Zhou, Lihai Chen
doaj   +1 more source

A New Method of Angle Measurement Error Analysis of Rotary Encoders

open access: yesApplied Sciences, 2019
In this article, a method of error source analysis and detection to improve the angle measurement accuracy of rotary encoders in precision measuring instruments is proposed.
Hua-Kun Jia   +3 more
doaj   +1 more source

Technique for temperature compensation of eddy-current proximity probes [PDF]

open access: yes
Eddy-current proximity probes are used in turbomachinery evaluation testing and operation to measure distances, primarily vibration, deflection, or displacment of shafts, bearings and seals. Measurements of steady-state conditions made with standard eddy-
Masters, Robert M.
core   +1 more source

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

open access: yesFEBS 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   +6 more
wiley   +1 more source

Exploratory wind tunnel tests of a shock-swallowing air data sensor at a Mach number of approximately 1.83 [PDF]

open access: yes
The test probe was designed to measure free-stream Mach number and could be incorporated into a conventional airspeed nose boom installation. Tests were conducted in the Langley 4-by 4-foot supersonic pressure tunnel with an approximate angle of attack ...
Couch, L. M., Nugent, J., Webb, L. D.
core   +1 more source

Installation for SEE observation in the presence of magnetic field

open access: yes, 2013
The installation provides direct measurements of secondary emission yield and secondary electron velocity/energy distribution in the presence of magnetic field. The measurement system is designed to be installed into superconducting solenoid with maximum
Krasnov, A. A.
core   +1 more source

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