Results 11 to 20 of about 14,983 (256)

Fixation Location and Stability in Best Vitelliform Macular Dystrophy

Ophthalmology Science, 2023
Purpose: To analyze fixation location and stability in best vitelliform macular dystrophy (BVMD) and test their association with best-corrected visual acuity (BCVA). Design: Observational, cross-sectional study.
Lorenzo Bianco, MD, Alessandro Arrigo, MD, PhD, Alessandro Marchese, MD, Alessio Antropoli, MD, Emanuela Aragona, MD, PhD, Lamberto La Franca, MD, Luca Mauro, MD, Adelaide Pina, MsC, Rashid Hassan Farah, MsC, Giulia Basile, MsC, Francesco Bandello, MD, FEBO, Maurizio Battaglia Parodi, MD   +11 more
doaj   +1 more source

The Role of Visual Eccentricity on Preference for Abstract Symmetry. [PDF]

PLoS ONE, 2016
This study tested preference for abstract patterns, comparing random patterns to a two-fold bilateral symmetry. Stimuli were presented at random locations in the periphery. Preference for bilateral symmetry has been extensively studied in central vision,
Giulia Rampone, Noreen O' Sullivan, Marco Bertamini   +2 more
doaj   +1 more source

Resonantly Forced Eccentric Ringlets: Relationships Between Surface Density, Resonance Location, Eccentricity And Eccentricity-Gradient

Celestial Mechanics and Dynamical Astronomy, 2005
We use a simple model of the dynamics of a narrow-eccentric ring, to put some constraints on some of the observable properties of the real systems.In this work we concentrate on the case of the `Titan ringlet of Saturn'.Our approach is fluid-like, since our description is based on normal modes of oscillation rather than in individual particle orbits ...
Melita, M. D., Papaloizou, J. C. B.
openaire   +3 more sources

Mixing in Eccentrically Located Hi-F Mixer

JOURNAL OF CHEMICAL ENGINEERING OF JAPAN, 2011
The high performance of a large impeller can be combined with the advantages of an eccentric mixer by using the impeller at an eccentric position. In this study, the power consumption, mixing time, and dispersion performance of an eccentrically located Hi-F mixer, which is a type of large impeller, were investigated.
Nishi, Kazuhiko, Enya, Naoki, Tanaka, Yuta, Misumi, Ryuta, Kaminoyama, Meguru   +4 more
openaire   +1 more source

Gambling in the visual periphery: a conjoint-measurement analysis of human ability to judge visual uncertainty. [PDF]

PLoS Computational Biology, 2010
Recent work in motor control demonstrates that humans take their own motor uncertainty into account, adjusting the timing and goals of movement so as to maximize expected gain.
Hang Zhang, Camille Morvan, Laurence T Maloney   +2 more
doaj   +1 more source

A case of desmoplastic fibroma located eccentrically in the mandible.

Japanese Journal of Oral & Maxillofacial Surgery, 1998
A rare case of desmoplastic fibroma located eccentrically in the mandible is reported. A 14-year-old boy was referred to our hospital because of enlargement of the right side of the mandible. A panoramic radiograph revealed a radiolucent lesion extending from the mental foramen to the root apex of the first permanent molar and an expanded cortex of the
SHIBUYA, Yasuyuki, YOSHIKAWA, Tomohiro, MASAGO, Hiroshi, UMEDA, Masahiro   +3 more
openaire   +2 more sources

An Experimental Study Of Natural Convection Heat Transfer Through A Cavity Between Eccentric Horizontal Cylinders

Tikrit Journal of Engineering Sciences, 2007
An experimental study on natural convection heat transfer across an eccentric horizontal annulus under the condition of constant surface temperature was carried out.
Saad M. Al-Mashat, Tahseen T. Othman, Khalaf I. Hamada   +2 more
doaj   +1 more source

Punching shear behavior of FRP reinforced concrete slabs under different opening configurations and loading conditions

Case Studies in Construction Materials, 2022
This study investigates the punching shear behavior of reinforced concrete (RC) flat slabs using theoretical and non-linear finite element analysis techniques (NLFEA).
Rajai Z. Alrousan, Bara'a R. Alnemrawi
doaj   +1 more source

An experimental study of forced vibration on natural convection between closed ended concentric and eccentric annular of horizontal cylinder

Diagnostyka, 2023
An experimental study has been done into the effects of vertical mechanical vibrating, vertical eccentricity, and the Rayleigh number on natural convection heat transferring out of a horizontally enclosed, ending cylindrical annulus with a radius rate of
Baydaa K. Khalil, Adel Mohummad Saleh, Ali L. Ekaid   +2 more
doaj   +1 more source

BEARING CAPACITY OF SQUARE FOOTING ON GEOGRID-REINFORCED LOOSE SAND TO RESIST ECCENTRIC LOAD

Journal of Engineering, 2010
This research presents and discuss the results of experimental investigation carried out on geogrids model to study the behavior of geogrid in the loose sandy soil.
Mosa J. Al-Mosawe, Aamal A. Al-Saidi, Faris W. Jawad   +2 more
doaj   +1 more source