Results 11 to 20 of about 37,443 (297)
Effectiveness of prisms in relieving diplopia in superior oblique palsies
Kerala Journal of Ophthalmology, 2016 Aim: To study the effectiveness of prisms in relieving diplopia in patients with superior oblique palsies. Materials and Methods: This was a retrospective study of all patients with superior oblique palsies who were prescribed prisms for relief of ...
R Neena, A Giridhar
doaj +2 more sources
Kerala Journal of Ophthalmology, 2017 Prisms are used in diagnosis and Therapy of Ophthalmic disorders. Prismotherapy provides symptomatic relief not only in many kinds of squints, but also in non strabismic conditions like convergence insufficiency, nystagmus, heminopia etc. One of the most
J Antony
doaj +2 more sources
Wind Forces and Flow Patterns of Three Tandem Prisms with a Small Height–Width Ratio
Applied Sciences, 2022 Wind tunnel tests and large eddy simulations were conducted to investigate the dependency of wind forces and flow patterns on the spacing (S) for three tandem prisms with a small height–width ratio H/W = 0.4. At the spacing ratio S/W = 0.7, mean and root-
Kun Du, Bo Chen
doaj +1 more source
Compressive Behaviors of Prisms Made of Demolished Concrete Lumps and Fresh Concrete
Applied Sciences, 2018 Directly adopting coarsely crushed demolished concrete lumps (DCLs) with pouring concrete (referred to as fresh concrete, FC) in new structural members has been demonstrated to be more efficient and environmental than the traditional approach of ...
Bo Wu, Yong Yu, Zongping Chen
doaj +1 more source
Evaluating composite nanomaterials to control corrosion of reinforcing steel using different tests
Case Studies in Construction Materials, 2022 There is limited research on the utilization of composite nanomaterials to control corrosion of reinforcing steel in concrete. Therefore, this work was initiated to evaluate the composite nanomaterials (zinc oxide and titanium dioxide) to control ...
Nabil Al-Akhras +2 more
doaj +1 more source
Sensors, 2023 Unilateral spatial neglect is a common sensorimotor disorder following the occurrence of a stroke, for which prismatic adaptation is a promising rehabilitation method.
Germain Faity +3 more
doaj +1 more source
The structure and development of mammalian enamel. [PDF]
, 1964 PhDEnamel development and structure have been studied in a number of placental and marsupial mammals, by light microscopy; electron-microscopy; and scanning electron microscopy.
Boyde, Alan
core +2 more sources
Photonic Hook with Modulated Bending Angle Formed by Using Triangular Mesoscale Janus Prisms
Photonics, 2022 In this study, we propose a novel design of triangular mesoscale Janus prisms for the generation of the long photonic hook. Numerical simulations based on the finite-difference time-domain method are used to examine the formation mechanism of the ...
Wei-Yu Chen +4 more
doaj +1 more source
Settling Characteristics of Modified Rectangular Prisms [PDF]
, 1985 Numerous researchers have attempted to develop a general expression to predict drag forces on orthotropic shapes. In a recent doctoral project, David Johnson developed an empirical equation to estimate the shape resistance factor, K, for rectangular ...
Sheaffer, Alan W.
core +1 more source
Development of a Portable 3CCD Camera System for Multispectral Imaging of Biological Samples
Sensors, 2014 Recent studies have suggested the need for imaging devices capable of multispectral imaging beyond the visible region, to allow for quality and safety evaluations of agricultural commodities. Conventional multispectral imaging devices lack flexibility in
Hoyoung Lee +4 more
doaj +1 more source