Results 41 to 50 of about 6,842,466 (349)

A Schlemm Canal Microstent for Intraocular Pressure Reduction in Primary Open-Angle Glaucoma and Cataract: The HORIZON Study.

Ophthalmology (Rochester, Minn.), 2019
OBJECTIVE To compare cataract surgery with implantation of a Schlemm canal microstent with cataract surgery alone for the reduction of intraocular pressure (IOP) and medication use after 24 months.
T. Samuelson, D. Chang, R. Marquis, Brian E. Flowers, K. Lim, I. Ahmed, H. Jampel, T. Aung, Alan S. Crandall, Kuldev Singh, Tom Walters, Brian E. Flowers, Jason J. Jones, S. Vold, Stephen Smith, Gary J L Foster, Brennan Greene, D. Tran, Husam Ansari, K. Olander, N. Atodaria, C. Mccabe, Richard Lewis, Mujtaba A. Qazi, Q. Nguyen, E. Meier, D. Godfrey, Mohammed K El Mallah, J. Levine, C. Johnson, E. R. Craven, R. D. Hawkins, W. Clifford, I. Singh, Y. Chu, Alan Crandall, D. Rhee, J. M. Larrosa Povés, M. Rękas, R. Ang, S. Gagné, L. Au, M. Dorey, M. Ramirez, S. Gandolfi, J. García-Feijóo, D. Broadway, N. Pfeiffer   +47 more
semanticscholar   +1 more source

Study the Effect of Extrusion Speed and Die Angle on Relative Extrusion Pressure of Aluminum Alloy AA6061

Tikrit Journal of Engineering Sciences, 2022
Theoretical and experimental study of die angle, and extrusion speed effect on relative extrusion pressure of annealed AA6061 aluminum alloy have been carried out in this research.
Farouk M. Mahdi, Hazim K. Khalaf, Assel N. Fathi   +2 more
doaj   +1 more source

Incident Open-Angle Glaucoma and Ocular Perfusion Pressure [PDF]

Investigative Opthalmology & Visual Science, 2011
The purpose of this letter is to provide corrections to a recent paper from the Rotterdam Eye Study,1 which evaluated the relationship between incident open-angle glaucoma (OAG) and ocular perfusion pressure (OPP). After adjustment for intraocular pressure (IOP), the researchers failed to find significant associations with OPP, concluding that the ...
M Cristina, Leske, Suh-Yuh, Wu, Barbara, Nemesure, Anselm, Hennis   +3 more
openaire   +2 more sources

Genome-wide analyses identify 68 new loci associated with intraocular pressure and improve risk prediction for primary open-angle glaucoma

Nature Genetics, 2018
Glaucoma is the leading cause of irreversible blindness globally1. Despite its gravity, the disease is frequently undiagnosed in the community2. Raised intraocular pressure (IOP) is the most important risk factor for primary open-angle glaucoma (POAG)3,4.
A. Khawaja, J. C. Cooke Bailey, N. Wareham, R. Scott, Mark J. Simcoe, R. Igo, Yeunjoo E. Song, R. Wojciechowski, Ching-Yu Cheng, P. Khaw, L. Pasquale, J. Haines, P. Foster, J. Wiggs, C. Hammond, P. Hysi   +15 more
semanticscholar   +1 more source

A cohort study of duplex Doppler examinations of the carotid artery in primary open angle glaucoma

, 2014
Objectives To explore the possibility of pathological change in the common carotid artery at the bifurcation and in the internal carotid artery beyond the bifurcation which could contribute to a reduced diastolic pressure as observed in primary open ...
Aldoori, M. I., Marmion, Vincent J, Stephenson, John, Woodcock, J. P., Aldoori, Munther I, Woodcock, John P, Marmion, V. J.   +6 more
core   +1 more source

Method to calculate active earth pressure considering soil arching effect under nonlimit state of clay

Yantu gongcheng xuebao, 2020
By taking the limited range of clay behind the retaining wall as the research object, considering soil arching effect under non-limit state, and adopting the angle of the fracture surface obtained by the plastic upper limit theory and the variation law ...
XU Ri-qing 1, 2, XU Ye-bin 1, 2, CHENG Kang 1, 2, FENG Su-yang 1, 2, SHEN Shuo 1, 2
doaj   +1 more source

Nocturnal blood pressure in primary open‐angle glaucoma [PDF]

Acta Ophthalmologica, 2015
AbstractPurposeTo evaluate the nocturnal blood pressure (BP) dipping‐pattern in patients with manifest primary open‐angle glaucoma (POAG) and to find possible associations with the severity of visual field damage.MethodsA number of 314 patients suffering from POAG were consecutively enrolled in this cross‐sectional hospital‐based study.
Karin R, Pillunat, Eberhard, Spoerl, Carolin, Jasper, Olga, Furashova, Cosima, Hermann, Anne, Borrmann, Jens, Passauer, Martin, Middeke, Lutz E, Pillunat   +8 more
openaire   +2 more sources

On the structure and origin of pressure fluctuations in wall turbulence: predictions based on the resolvent analysis [PDF]

, 2014
We generate predictions for the fluctuating pressure field in turbulent pipe flow by re-formulating the resolvent analysis of McKeon & Sharma (2010) in terms of the so-called primitive variables. Under this analysis, the nonlinear convective terms in
Luhar, M., Sharma, A.S., McKeon, B.J., McKeon, B. J., Sharma, A. S.   +4 more
core   +1 more source

Tooth Profile Construction Method with Double Pressure Angles for High Performance Gear Pumps

Jixie chuandong, 2023
In order to achieve high comprehensive performance for external gear pumps, a tooth profile construction method with working pressure angles greater than non-working pressure angles is invented. From parameters analysis of tooth profiles without undercut
Li Deling
doaj  

Serum Myonectin Levels Are Positively Associated With Physical Function and Lower Frailty‐Related Limitation in Maintenance Hemodialysis Patients: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono, Yoshifumi Moriyama, Koji Ohashi, Naoya Otaka, Minako Tatsumi, Toyoaki Murohara, Noriyuki Ouchi, Satoru Oshima   +7 more
wiley   +1 more source