Results 11 to 20 of about 211,087 (249)

Is Single Measurement Enough to Get a Reliable Result with Optical Coherence Tomography?

Türk Oftalmoloji Dergisi, 2012
Pur po se: To evaluate the repeatability and reliability of retinal nerve fiber layer (RNFL) thickness measurements using optical coherence tomography (OCT).
Arzu Taşkıran Çömez, İlker Eser, Coşkun Bakar   +2 more
doaj   +1 more source

Climatic forcing and individual heterogeneity in a resident mountain bird: legacy data reveal effects on reproductive strategies

Royal Society Open Science, 2023
Optimization of clutch size and timing of reproduction have substantial effects on lifetime reproductive success in vertebrates, and both individual quality and environmental variation may impact life history strategies.
Lasse Frost Eriksen, Thor Harald Ringsby, Hans Chr. Pedersen, Erlend B. Nilsen   +3 more
doaj   +1 more source

Variation in Mutant Prevention Concentrations

Frontiers in Microbiology, 2019
Objectives:Understanding how phenotypic traits vary has been a longstanding goal of evolutionary biologists. When examining antibiotic-resistance in bacteria, it is generally understood that the minimum inhibitory concentration (MIC) has minimal ...
Crystal Gianvecchio, Natalie Ann Lozano, Claire Henderson, Pooneh Kalhori, Austin Bullivant, Alondra Valencia, Lauren Su, Gladys Bello, Michele Wong, Emoni Cook, Lakhia Fuller, Jerome B. Neal, Pamela J. Yeh, Pamela J. Yeh   +13 more
doaj   +1 more source

Repeatabılıty Of Subjectıve Determınatıon Of Natural Head Posıtıon, In Subjects Wıth Dıfferent Profıle Confıguratıons

Turkish Journal of Orthodontics, 1993
This study was carried out on lateral cephalograms of 27 subjects and aimed at determining the effect of profile configuration in subjective determination of natural head position.
M. Murat Özbek, Ayşegül Köklü, Banu Erdoğan   +2 more
doaj   +1 more source

Wind effects on the long‐distance migration of GPS‐tracked adult ospreys Pandion haliaetus from Germany

Journal of Avian Biology, 2023
Birds that repeatedly visit distinct places along their migratory routes in consecutive years must be able to navigate to these places and respond appropriately to unfavourable wind conditions. This study analysed the migratory routes, repeatedly‐visited
Bernd‐Ulrich Meyburg, Daniel Holte
doaj   +1 more source

Impact of tear optics on the repeatability of Pentacam AXL wave and iTrace in measuring anterior segment parameters and aberrations

Indian Journal of Ophthalmology, 2022
Purpose: To assess impact of tear optics on repeatability of a Scheimpflug device with a Hartmann Shack aberrometer and a ray tracing aberrometer. Methods: One hundred healthy and 100 postrefractive surgery eyes underwent dry eye evaluation including ...
GairikKundu, RohitShetty, PoojaKhamar, SnehaGupta, RitikaMullick, Vaitheeswaran L Ganesan, SharonD'Souza   +6 more
doaj   +1 more source

Vibration Control and Performance Analysis of a 3DOF High-Payload Flexible Link Manipulator

IEEE Access
Flexible link manipulators (FLMs) are often praised for their potential advantages in industrial settings, such as being more lightweight, energy-efficient, and allowing higher operation speeds with smaller actuators.
Thierry Hubert, Amin Khorasani, Muhammad Usman, Hafsa Nouhi, Raphael Furnemont, John Lataire, Bram Vanderborght, Greet van de Perre, Tom Verstraten   +8 more
doaj   +1 more source

Optical coherence tomographic findings in optic nerve hypoplasia

Indian Journal of Ophthalmology, 2013
We investigated a case of unilateral optic nerve hypoplasia using spectral domain optical coherence tomography (SDOCT). Optical coherence tomography was done on both eyes using 5-line Raster scan for the fovea to analyze the retinal nerve fiber layer ...
Daruchi Moon, Tae Kwann Park
doaj   +1 more source

Repeatability of Commonly Used Speech and Language Features for Clinical Applications

Digital Biomarkers, 2020
Introduction: Changes in speech have the potential to provide important information on the diagnosis and progression of various neurological diseases. Many researchers have relied on open-source speech features to develop algorithms for measuring speech ...
Gabriela M. Stegmann, Shira Hahn, Julie Liss, Jeremy Shefner, Seward B. Rutkove, Kan Kawabata, Samarth Bhandari, Kerisa Shelton, Cayla Jessica Duncan, Visar Berisha   +9 more
doaj   +1 more source

Optimization of Pyroshock Test Conditions for Aerospace Components to Enhance Repeatability by Genetic Algorithms

Aerospace
Electronic components assembled in satellites should be able to withstand the vibration, noise, and impact loads generated by space vehicles during launch.
Wonki Bae, Junhong Park
doaj   +1 more source