Results 121 to 130 of about 13,683 (245)

A computational model for retinal haemodynamics under gravitational and postural variations

The Journal of Physiology, Volume 604, Issue 7, Page 2698-2716, 1 April 2026.
Abstract figure legend The haemodynamic impact of gravitational and postural changes on the retina, and its relevance to spaceflight associated neuro‐ocular syndrome (SANS), remains incompletely characterized. This study assesses retinal haemodynamics from upright to head‐down tilt using a lumped‐parameter model that dynamically couples intraocular ...
Michele Nigro, Andrea Montanino, Eduardo Soudah   +2 more
wiley   +1 more source

Factors Influencing Optical Coherence Tomography Peripapillary Choroidal Thickness: A Multicenter Study. [PDF]

, 2019
Purpose:To quantify peripapillary choroidal thickness (PCT) and the factors that influence it in healthy participants who represent the racial and ethnic composition of the U.S. population.
Burgoyne, Claude F, Caprioli, Joseph, Chauhan, Balwantray C, Demirel, Shaban, Fortune, Brad, Gardiner, Stuart K, Girkin, Christopher A, Hardin, Christy, Liebmann, Jeffrey M, Luo, Haomin, Mardin, Christian Y, Quigley, Harry A, Scheuerle, Alexander F, Sharpe, Glen P, Yang, Hongli   +14 more
core  

Pearl oysters and pearl production techniques- Winter School on Recent Advances in Breeding and Larviculture of Marine Finfish and Shellfish [PDF]

, 2009
Pearl oysters are soft bodied marine pearl producing bivalve mollusk with hard protective shell. These animals produce pearls. About 29 species of pearl oysters are available in the world and distributed in tropical and subtropical ...
Velayudhan, T S
core  

Anatomy of the woodchuck (Marmota monax) / [PDF]

, 2005
Bezuidenhout, A. J. (Abraham Johannes), 1942-, Evans, Howard E. (Howard Edward), 1922-   +1 more
core   +2 more sources

Kartagener Syndrome With Focal Segmental Glomerulosclerosis [PDF]

, 2013
Primary ciliary dyskinesia is characterized by congenital impairment of mucociliary clearance. Kartagener syndrome (KS) is a clinical variant of primary ciliary dyskinesia which is involved in situs inversus associated with chronic respiratory infections.
Doroushi, Behzad, Momeni, Ali, Taheri, Nadia   +2 more
core  

Retrobulbar blood flow and visual organ function disturbance in the course of giant cell arteritis coexisting with optic disc drusen – a case report

Journal of Ultrasonography, 2012
The review presented ophthalmologic syndrome connected with visual organ function disorder in giant cell arteritis patient concomitant with optic nerve disc drusen.
Monika Modrzejewska, Michał Post, Marcin Milchert   +2 more
doaj  

Retrobulbar blood flow and visual organ function disturbance in the course of giant cell arteritis coexisting with optic disc drusen – a case repor

Journal of Ultrasonography, 2013
The review presented ophthalmologic syndrome connected with visual organ function disorder in giant cell arteritis patient concomitant with optic nerve disc drusen.
Monika Modrzejewska, Michał Post, Marcin Milchert   +2 more
doaj  

Circumferential flow of particles in the suprachoroidal space is impeded by the posterior ciliary arteries. [PDF]

Exp Eye Res, 2016
Chiang B, Kim YC, Edelhauser HF, Prausnitz MR.   +3 more
europepmc   +1 more source

Central nervous system. Sense organs [PDF]

, 2017
Навчальний посібник рекомендований для студентів вищих медичних навчальних закладів IV рівня акредитації, які вивчають анатомію людини англійською ...
Bumeister, Valentyna Ivanivna, Prykhodko, Olha Oleksiivna, Sulym, Liudmyla Hryhorivna, Yarmolenkо, Olha Serhiivna, Бумейстер, Валентина Ивановна, Бумейстер, Валентина Іванівна, Приходько, Ольга Алексеевна, Приходько, Ольга Олексіївна, Сулим, Людмила Григорьевна, Сулим, Людмила Григорівна, Ярмоленкo, Ольга Сергіївна, Ярмоленко, Ольга Сергеевна   +11 more
core  

Angiotensin-II contracts isolated human posterior ciliary arteries.

Investigative ophthalmology & visual science, 1990
The effect of angiotensin-II (A-II) was studied on ring segments of the terminal extraocular branches of the posterior ciliary artery isolated from human enucleated eyes. It induced a potent concentration-dependent contraction on top of the spontaneous myogenic tone of all arteries studied from five patients with the concentration required to give half-
N C, Nyborg, P J, Nielsen
openaire   +1 more source