A comparative investigation of the wear characteristics of a high power diode laser generated single-stage tile grout and commercial epoxy tile grout [PDF]
A comparative study of a single-stage ceramic tile grout, generated using a 60 W high power diode laser (HPDL), and a commercially available tile grout has determined the wear characteristics of the two materials.
Edwards, Roger E. +3 more
core +1 more source
A Single-Stage High-Power Factor Converter with Synchronized Self-Excited Technique for LED Lighting
This paper proposes a single-stage, high power-factor light-emitting diode (LED) driver with a self-excited control scheme for the power switches.
Yong-Nong Chang +2 more
doaj +1 more source
A portable high power diode laser-based single-stage ceramic tile grout sealing system [PDF]
By means of a 60 W high power diode laser (HPDL) and a specially developed grout material the void between adjoining ceramic tiles has been successfully sealed.
A.W Gale +35 more
core +1 more source
A 12-year-old girl, diagnosed of osteogenesis imperfecta, presented with sudden visual loss in the left eye. Investigations revealed an active choroidal neovascular membrane. She underwent treatment with intravitreal Bevacizumab (1.25 mg/0.05 ml). Follow-
Pukhraj Rishi +2 more
doaj +1 more source
A case of endophthalmitis associated with limbal relaxing incision
Limbal relaxing incisions (LRIs) are considered a relatively safe procedure with rapid stabilization and absence of infectious complications. Do we need to readdress this last impression?
Aravind Haripriya, Taranum S Syeda
doaj +1 more source
Performance and genome-centric metagenomics of thermophilic single and two-stage anaerobic digesters treating cheese wastes [PDF]
The present research is the first comprehensive study regarding the thermophilic anaerobic degradation of cheese wastewater, which combines the evaluation of different reactor configurations (i.e. single and two-stage continuous stirred tank reactors) on
Angelidaki, Irini +6 more
core +3 more sources
AcrySof toric intraocular lens for post-keratoplasty astigmatism
We report a 63-year-old male who had undergone left eye optical penetrating keratoplasty for central leucomatous corneal opacity 10 years earlier. The eye had clear donor graft with residual astigmatism of −6.50 diopter cylinder (DC) at 30°.
Nishant Gupta +2 more
doaj +1 more source
Accurate Single Stage Detector Using Recurrent Rolling Convolution
Most of the recent successful methods in accurate object detection and localization used some variants of R-CNN style two stage Convolutional Neural Networks (CNN) where plausible regions were proposed in the first stage then followed by a second stage ...
Chen, Xiaohao +7 more
core +1 more source
Screening for visual impairment: Outcome among schoolchildren in a rural area of Delhi
Background: Uncorrected refractive errors are the main cause of vision impairment in school-aged children. The current study focuses on the effectiveness of school eye screening in correcting refractive errors. Objectives: 1.
Neeti Rustagi +2 more
doaj +1 more source
Weighted universal image compression [PDF]
We describe a general coding strategy leading to a family of universal image compression systems designed to give good performance in applications where the statistics of the source to be compressed are not available at design time or vary over time or ...
Chou, Philip A. +2 more
core +1 more source

