Results 21 to 30 of about 63,150 (264)

Hybrid Secondary Suspension Systems

Shock and Vibration, 2009
Passive fluid mounts are used in the fixed wing applications as engine mounts. The passive fluid mount is placed in between the engine and the fuselage to reduce the cabin's structure- borne noise and vibration generated by the engine.
Nader Vahdati, Mehdi Ahmadian
doaj   +1 more source

Research on source impedance characteristics of an axial piston pump

Nihon Kikai Gakkai ronbunshu, 2019
The fluid borne-vibration generated from a hydraulic pump is known to be one of drawbacks in hydraulic systems. In order to decrease the noise and vibration effectively, the simulation tool to predict the pressure ripple at an arbitrary point in the ...
Takayoshi ICHIYANAGI, Takao NISHIUMI
doaj   +1 more source

SPIDER: a balloon-borne CMB polarimeter for large angular scales [PDF]

, 2010
We describe SPIDER, a balloon-borne instrument to map the polarization of the millimeter-wave sky with degree angular resolution. Spider consists of six monochromatic refracting telescopes, each illuminating a focal plane of large-format antenna-coupled ...
Ade, P. A. R., Amiri, M., Benton, S. J., Bihary, R., Bock, J. J., Bond, J. R., Bonetti, J. A., Bryan, S. A., Burger, B., Chiang, H. C., Contaldi, C. R., Crill, B. P., Doré, O., Farhang, M., Filippini, J. P., Fissel, L. M., Gandilo, N. N., Golwala, S. R., Gudmundsson, J. E., Halpern, M., Hasselfield, M., Hilton, G., Holmes, W., Hristov, V. V., Irwin, K. D., Jones, W. C., Kuo, C. L., MacTavish, C. J., Mason, P. V., Montroy, T. E., Morford, T. A., Netterfield, C. B., O'Dea, D. T., Rahlin, A. S., Reintsema, C. D., Ruhl, J. E., Runyan, M. C., Schenker, M. A., Shariff, J. A., Soler, J. D., Trangsrud, A., Tucker, C., Tucker, R. S., Turner, A. D.   +43 more
core   +2 more sources

Experimental validation on structure-borne underwater radiated noise transfer function analysis for marine structure

International Journal of Naval Architecture and Ocean Engineering
In this paper, an experimental validation of a numerical procedure for estimating the structure-borne Underwater Radiated Noise (URN) Transfer Function (TF) of a marine structure based on the SEA theory has been performed.
Joo-Yeob Lee, Dae-Seung Cho, Kookhyun Kim, Sung-Ju Park   +3 more
doaj   +1 more source

Influence of oil temperature changing over time on pump-induced pressure ripples in a hydraulic line

Nihon Kikai Gakkai ronbunshu, 2017
It is known that fluid-borne noise emitted from a hydraulic system often causes severe discomfort of the operator. It is also known that the noise can change as the system warms up.
Shuichi NAKAGAWA, Takayoshi ICHIYANAGI, Takao NISHIUMI   +2 more
doaj   +1 more source

Comments on a class of orthogonality relations relevant to fluid-structure interaction [PDF]

, 2011
Copyright @ 2011 Springer Science+Business Media B ...
B Teng, BP Belinskii, CM Linton, D Karmakar, DG Crighton, DP Warren, DV Evans, H Chung, H Chung, IM Mohamed-Guled, IV Andronov, J Bhattacharjee, Jane B. Lawrie, JB Lawrie, JB Lawrie, JB Lawrie, JB Lawrie, JB Lawrie, JB Lawrie, JB Lawrie, M Amaouche, M Amaouche, M Amaouche, Mahmood-Ul-Hassan, R Porter, SC Mohapatra, SC Mohapatra, SR Manam, YD Kaplunov   +28 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Colloidal transport through optical tweezer arrays [PDF]

, 2006
Viscously damped particles driven past an evenly spaced array of potential energy wells or barriers may become kinetically locked in to the array, or else may escape from the array.
C. Pozrikidis, David G. Grier, J. Happel, S.-H. Lee, T. A. J. Duke, Victor Wong, Y. Roichman, Yael Roichman   +7 more
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri, Isabella Dallasta, Ciaran Stone, Sophia Girgenti, Neda Gould, Rafael H. Llinas, Jonathan Z. Simon, Elisabeth Breese Marsh   +7 more
wiley   +1 more source