Results 1 to 10 of about 98,883 (333)

Morfologi Dan Biometri Spermatozoa Anoa (Bubalus SP.) Yang Diwarnai Dengan Pewarna William's Dan Eosin-Nigrosin [PDF]

Media Peternakan, 2010
Anoa is Indonesia endemic fauna that included into Appendix I by CITES. Anoa breeding efforts have not succeed, due to their agressivity, soliter, wildness and monogamous.
Aditya, A. (Aditya), Agil, M. (M), Hastuti, Y. T. (Y), Manansang, J. (J), Purwantara, B. (B), Sayuthi, D. (D), Sudarwati, R. (R), Wresdiyati, T. (T), Yudi, Y. (Yudi), Yusuf, T. L. (T)   +9 more
core   +2 more sources

Accuracy of Axial Length Measurements by Two Swept-Source Optical Coherence Tomography Biometers in Macula-off Rhegmatogenous Retinal Detachment Eyes [PDF]

Clinical Ophthalmology
Hany Ahmed Helaly,* Osama Ramadan Elnaggar,* Mohsen Abou Shousha, Amr Mohamed Elhady Ophthalmology Department, Faculty of Medicine, Alexandria University, Alexandria, Egypt*These authors contributed equally to this workCorrespondence: Hany ...
Helaly HA, Elnaggar OR, Abou Shousha M, Elhady AM   +3 more
doaj   +2 more sources

Comparison between spectral-domain optical coherence tomography-based and partial coherence interferometry-based biometry [PDF]

Scientific Reports
We compared axial length (AL) measurements using spectral-domain optical coherence tomography (SD-OCT)-based and partial coherence interferometry (PCI)-based biometry in eyes with various chorioretinal diseases.
So Min Ahn, Young Ho Kim, Cheolmin Yun, Jaeryung Oh   +3 more
doaj   +2 more sources

Accurate birth weight prediction from fetal biometry using the Gompertz model [PDF]

European Journal of Obstetrics & Gynecology and Reproductive Biology: X
Objectives: Monitoring of fetal growth and estimation of birth weight is of clinical importance. During pregnancy, ultrasound fetal biometry values including femur length, head circumference, abdominal circumference, biparietal diameter are measured and ...
Chandrani Kumari, Gautam I. Menon, Leelavati Narlikar, Uma Ram, Rahul Siddharthan   +4 more
doaj   +2 more sources

Accuracy of newer intraocular lens power formulas in short and long eyes using sum-of-segments biometry

Journal of cataract and refractive surgery, 2022
The best overall results with the sum-of-segments biometry were noted with the B II, BTAL, EVO, Hoffer QST, K6, Kane, Olsen, and PEARL-DGS formulas. Purpose: To analyze the accuracy of newer intraocular lens power formulas in long and short eyes measured
H. Shammas, Leonardo Taroni, M. Pellegrini, Maya C. Shammas, R. Jivrajka   +4 more
semanticscholar   +1 more source

Comparison of applanation ultrasound biometry with optical biometry for intraocular lens power estimation in cataract surgery and their impact on prediction error

Kerala Journal of Ophthalmology, 2021
Aim: The aim of this study is to determine the agreement between applanation ultrasound biometry (AUB) and optical biometry using Lenstar 900 for precataract surgery axial length measurement and intraocular lens (IOL) power estimation and their effect on
Merine Paul
doaj   +1 more source

No sonographer, no radiologist: New system for automatic prenatal detection of fetal biometry, fetal presentation, and placental location

PLoS ONE, 2022
Ultrasound imaging is a vital component of high-quality Obstetric care. In rural and under-resourced communities, the scarcity of ultrasound imaging results in a considerable gap in the healthcare of pregnant mothers.
Junior Arroyo, T. Marini, A. C. Saavedra, M. Toscano, T. Baran, K. Drennan, A. Dozier, Yu T Zhao, M. Egoavil, L. Tamayo, Berta Ramos, B. Castañeda   +11 more
semanticscholar   +1 more source

Global metrics on ocular biometry: representative averages and standard deviations across ten countries from four continents

Eye, 2022
Background/Objectives We provide global averages and standard deviations for ocular biometry—axial length (AL), corneal radius of curvature (CR), anterior chamber depth (ACD), lens thickness (LT), white to white (WTW), and central corneal thickness (CT).
Durga Ganesh, Shawn R. Lin
semanticscholar   +1 more source

Comparison of computed tomographic ocular biometry in brachycephalic and non-brachycephalic cats [PDF]

Veterinary World, 2021
Background and Aim: Ocular biometry has been used to evaluate ocular parameters; however, several factors need to be considered. In humans, age and sex have been shown to affect ocular biometry.
Kittiporn Yuwatanakorn, Chutimon Thanaboonnipat, Nalinee Tuntivanich, Damri Darawiroj, Nan Choisunirachon   +4 more
doaj   +1 more source

Refractive surprise after cataract surgery secondary to smeared optics of swept-source optical coherence tomography biometer: a case report

BMC Ophthalmology, 2020
Background Inaccurate biometry can lead to the wrong intraocular lens implantation and result in refractive surprise following cataract surgery. It is important to be sceptical of biometry results that do not match the refractive or clinical picture and ...
Francis Carr, Vinod Gangwani
doaj   +1 more source