Results 111 to 120 of about 176,934 (194)

Hysteresis in the fundamentals of macroeconomics. [PDF]

Two fundamental problems in economic analysis concern the determination of aggregate output, and the determination of market prices and quantities.
Hugh McNamara, Leonid Kalachev, Rod Cross, Alexei Pokrovskii   +3 more
core  

Optimizing the Jiles-Atherton Model of Hysteresis by a genetic algorithm

, 2001
Modeling magnetic components for simulation in electric circuits requires an accurate model of the hysteresis loop of the core material used. It is important that the parameters extracted for the hysteresis model be optimized across the range of ...
Ross, J. Neil, Brown, Andrew D., Wilson, Peter R.   +2 more
core   +1 more source

Comparative evaluation of biomechanical changes and aberration profile following accelerated collagen cross-linking using hypo-osmolar and iso-osmolar riboflavin: A prospective study

Indian Journal of Ophthalmology
Purpose: To compare the changes encountered in corneal biomechanics and aberration profile following accelerated corneal collagen cross-linking (CXL) using hypo-osmolar and iso-osmolar riboflavin in corneal thicknesses of 400 microns, respectively ...
Manumuraleekrishna, Mohamed Ibrahime Asif, Prafulla Kumar Maharana, Ritu Nagpal, Tushar Agarwal, Rajesh Sinha, Jeewan Singh Titiyal, Namrata Sharma   +7 more
doaj   +1 more source

Corneal hysteresis as a risk factor for optic nerve head surface depression and retinal nerve fiber layer thinning in glaucoma patients. [PDF]

Sci Rep, 2021
Xu G, Chen Z.
europepmc   +1 more source

Comparison of Goldmann and Pascal tonometry in relation to corneal hysteresis and central corneal thickness in nonglaucomatous eyes

, 2011
G Mangouritsas, S Mourtzoukos, A Mantzounis, L AlexopoulosGlaucoma Department, Eye Clinic, “Hellenic Red Cross” General Hospital, Athens, GreeceObjective: To compare measurements obtained by Goldmann applanation tonometry (GAT) and ...
Mantzounis A, Mourtzoukos S, Mangouritsas G, Alexopoulos L   +3 more
core  

Hysteresis vs. natural rate of unemployment: One, the other, or both? [PDF]

This paper re-examines the empirical validity of the hysteresis hypothesis in unemployment rates in terms of education level in 17 OECD countries. To this end for unbalanced panel, we employ Pesaran’s Cross Sectional Dependence (CD) and Cross-Sectionally
Aslan, Alper, Kula, Ferit
core  

Corneal Biomechanical Characteristics and Their Correlation in an Iranian Adult Myopic Population

Function and Disability Journal, 2018
Background and Objective: Corneal biomechanics is a branch of science that studies deformation and equilibrium of corneal tissue under the application of any force.
Asgar Doostdar, Payam Nabovati, Hassan Soori, Shokoofeh Rafati, Taghi Naghdi, Mehdi Khabazkhoob   +5 more
doaj  

The Relationship Between Corneal Hysteresis and Retinal Ganglion Cells - A Step Forward in Early Glaucoma Diagnosis. [PDF]

Med Sci Monit, 2020
Potop V, Coviltir V, Schmitzer S, Corbu C, Ionescu IC, Burcel M, Dăscălescu D.   +6 more
europepmc   +1 more source

In vivo assessment of changes in corneal hysteresis and lamina cribrosa position during acute intraocular pressure elevation in eyes with markedly asymmetrical glaucoma

, 2018
Corrado Gizzi, Mauro Cellini, Emilio C Campos Department of Experimental, Diagnostic and Speciality Medicine, Ophthalmology Service, University of Bologna, Bologna, Italy Purpose: To investigate the biomechanical response of the cornea, lamina cribrosa
Cellini M, Campos EC, Gizzi C
core  

The association between oxidative stress and corneal hysteresis in patients with glaucoma. [PDF]

Sci Rep, 2020
Uchida K, Himori N, Hashimoto K, Shiga Y, Tsuda S, Omodaka K, Nakazawa T.   +6 more
europepmc   +1 more source