Results 161 to 170 of about 2,641 (299)

Attitude Controller for UAV First-Order Acceleration Coefficients Tracking. [PDF]

Sensors (Basel)
Xu D, Pei H.
europepmc   +1 more source

313 Control of ducted fan flying object

, 2011
Hidefumi Ojima, Yuuki SHIGEMATSU, Takashi Yamashita, Masafumi MIWA   +3 more
openalex   +2 more sources

Noise source identification for ducted fans

, 2019
Understanding combustion noise source mechanisms, designing efficient acoustic liners and optimising active control algorithms for noise reduction requires the identification of the frequency and modal content of the combustion noise contribution. Coherence-based noise source identification techniques have been developed which can be used to identify ...
openaire   +1 more source

Oral and Pancreatobiliary Microbiota in Cancer: A Systematic Review of Compositional Alterations and Their Clinical Implications

Journal of Oral Pathology &Medicine, EarlyView.
ABSTRACT Background Associations between microbial dysbiosis and malignancies of the pancreatobiliary system have been described in recent studies. As a result of the limited number of studies that have been done specifically on the malignancies of the biliary tract, information regarding oral, biliary and tumour‐related microbial alterations was ...
Esperouz Fariba, Villani Rosanna, Ciavarella Domenico, Serviddio Gaetano, Lorusso Mauro, Lo Russo Lucio   +5 more
wiley   +1 more source

Quantification of Volatile Organic Compounds (VOCs), Nitrogen Oxides (NO _<i>x</i> ), and Ultrafine Particles (UFPs) Emitted by Domestic Air Fryers: A Chamber Study of Indoor Air Quality Impacts. [PDF]

ACS EST Air
Tang R, Su Y, Acton WJF, Dunn LK, Pfrang C.   +4 more
europepmc   +1 more source

A Universal Method for Comparing Open Rotors and Ducted Fans in Hover

D. Cousins, James V Taylor, Michael Sheath, Sam D Grimshaw   +3 more
openalex   +2 more sources

Comparative Analysis of Velocity Measurements In Ducted Axial Fan

, 2012
Manikandapirapu P.K, Srinivasa G.R, Sudhakar K.G, D. Madhu   +3 more
openalex   +1 more source

Discussion: “Influence of Bends in Inlet Ducts on the Performance of Induced-Draft Fans” (Marks, L. S., Lomax, J., and Ashton, R., 1933, Trans. ASME, 55(2), pp. 133–141) [PDF]

, 1933
W. A. Rowe
openalex   +1 more source

Drug‐Induced Sialolithiasis—A Big‐Data Retrospective Study

Oral Diseases, EarlyView.
ABSTRACT Background Sialolithiasis pathophysiology is multifactorial, with systemic medications often hypothesised as a key contributor, particularly in older adults (Drug‐Induced Sialolithiasis). However, robust evidence supporting this theory is limited.
Gal Avishai, Gil Caspi, Akhilanand Chaurasia, Gavriel Chaushu, Daya Masri, Ehud Jonas   +5 more
wiley   +1 more source

Reducing particulate emissions from 3D printers using low-cost enclosures and engineering controls. [PDF]

Rapid Prototyp J
Barnes C, Dye N, O'Connor C, Hammond D.
europepmc   +1 more source