Results 21 to 30 of about 2,434,328 (286)
A unique variation in axial gut vasculature
Journal of Current Research in Scientific Medicine, 2017 Variations in gut axial vasculature warrant attention owing to its catastrophes which arise during surgeries of the upper abdomen. Here, we report a case of anomalous origin of the middle colic artery from the celiac trunk in an approximately 70-year-old male cadaver. Celiac trunk forms the axial vasculature of the foregut. The middle colic artery is a
VDinesh Kumar +2 more
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Optimizing performance variables for small unmanned aerial vehicle co-axial rotor systems [PDF]
, 2011 The aim of this project was to design and build a test-rig that is capable of analyzing small unmanned aerial vehicles (SUAV) co-axial rotor systems.
Stephen Prior +5 more
core +1 more source
Axial Variations in the Magnetic Field of Superconducting Dipoles [PDF]
, 1992 Periodic variations in the field along the axis have been observed in a large number of superconducting dipoles. Both long and short versions of the SSC magnet have been examined as well as prototypes for the RHIC accelerator and coils from the CBA and ISABELLE projects. This field oscillation is present in all the components of the field.
Ghosh, A. K. +2 more
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Health Indicator for Low-Speed Axial Bearings Using Variational Autoencoders [PDF]
IEEE Access, 2020 This paper proposes a method for calculating a health indicator (HI) for low-speed axial rolling element bearing (REB) health assessment by utilizing the latent representation obtained by variational inference using Variational Autoencoders (VAEs), trained on each speed reference in the dataset.
Martin Hemmer +4 more
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Influence of design parameters on the global performances of low-speed counter-rotating axial-flow fans [PDF]
, 2014 The present work aims at experimentally investigating the effects of some parameters on the performances of a counter-rotating stage, and on the instationary flow between the rotors.
BAKIR, Farid +5 more
core +1 more source
Ultimate axial load capacity of v-band clamp joints. [PDF]
, 2009 Band clamps with a flat bottomed V-section are used to connect a pair of circular flanges to provide a joint with significant axial strength. Despite the wide application of V-band clamps, their behaviour is not fully understood and the ultimate axial ...
Barrans, Simon, Muller, M
core +4 more sources
Effect of structural parameters and load states on PTRB’s load distribution
Advances in Mechanical Engineering, 2023 The planetary thread roller bearing (PTRB), as a new type of ball bearing, has the advantages of high-power density, no need to be used in pairs or combinations, and the ability to carry axial-radial combined load and bidirectional axial load.
Shicheng Zheng +5 more
doaj +1 more source
F1000Research, 2022 Background: This is a cross-sectional study to further understand the effects of axial length elongation on the corneal endothelial cell’s morphology in myopic children.
Arif Norlaili +4 more
doaj +1 more source
THE EFFECT OF VARIATION CONCRETE CUBE OF AXIAL LOAD ON ULTRASONIC PULSE VELOCITY TRANSMITTER
Journal of the Civil Engineering Forum, 2015 Nowadays, Non Destructive Tests have been applied in some quality evaluation of existing concretes on site. One of the Non Destructive Test (NDT) methods is the application of the Ultrasonic Pulse Velocity (UPV) method. In general, utilizations of UPV as
Faqih Ma’arif +2 more
doaj +1 more source
The anthropoid postcranial axial skeleton: Comments on development, variation, and evolution [PDF]
Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, 2004 AbstractWithin‐species phenotypic variation is the raw material on which natural selection acts to shape evolutionary change, and understanding more about the developmental genetics of intraspecific as well as interspecific phenotypic variation is an important component of the Evo‐Devo agenda.
openaire +4 more sources