Results 91 to 100 of about 30,669 (306)

La gestione del movimento terra con i sistemi di controllo 3DMC di Topcon

open access: yesGEOmedia, 2007
La spinta dei fratelli Trovati verso l’innovazione è il comune denominatore che sta caratterizzando molte entità nel settore del movimento terra in questi anni.
Marco Pallotta
doaj   +2 more sources

Approaches for reducing metallization-induced losses in industrial TOPCon solar cells

open access: yesEPJ Photovoltaics
Minimizing carrier recombination in silicon solar cells is key to increase the conversion efficiency, as recombination affects both the fill factor and the open circuit voltage. Recombination at metal-semiconductor interfaces plays a crucial part in this,
Mack Sebastian   +8 more
doaj   +1 more source

Neovascular age‐related macular degeneration without drusen

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To describe the clinical characteristics and 1‐year follow‐up of patients with neovascular AMD (nAMD) without drusen in either eye. Methods This is a multicentre retrospective cohort study in three tertiary referral centres in The Netherlands. We included patients of 55 years or older with nAMD in one or both eyes, without the presence
Marc J. Sirks   +9 more
wiley   +1 more source

Exploring ocular fundus morphology in relation to growth in adolescents born moderate‐to‐late preterm

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To study ocular fundus morphology and its relation to growth in adolescents born moderate‐to‐late preterm (MLP) and full term. Methods This prospective and population‐based cohort study included 50 MLP adolescents (26 girls, mean age 16.5 years) and 50 full‐term controls (30 girls, mean age 16.7 years).
Alexandra Lind   +6 more
wiley   +1 more source

Anterior chamber flare and central macular thickness after trabeculectomy versus after phacoemulsification

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To compare the inflammatory response in the eye after trabeculectomy to after phacoemulsification, focusing on anterior chamber flare (AC flare) and central macular thickness (CMT). Methods Data from 436 participants in two randomized controlled trials were analysed.
Yasmeen Ahmed   +5 more
wiley   +1 more source

The impact of new signals on precise marine navigation - initial results from an experiment in Harwich Harbour [PDF]

open access: yes, 2008
The General Lighthouse Authorities of the United Kingdom and Ireland (GLAs) are supporting a project at University College London (UCL) to study whether it is possible to meet the International Maritime Organisation’s (IMO) future requirements for port ...
Cross, PA, Grant, A, Parkins, AJ
core  

A wireless multi-sensor subglacial probe: design and preliminary results

open access: yes, 2006
This paper introduces a new way to investigate in situ processes, the wireless multi-sensor probe, as part of an environmental sensor network. Instruments are housed within a 'probe' which can move freely and so behave like a clast.
Hart, J.K.   +5 more
core   +1 more source

Prognostic factors of optical coherence tomography angiography in intermediate and advanced primary open‐angle glaucoma: A systematic review and meta‐analysis

open access: yesActa Ophthalmologica, EarlyView.
Abstract Conventional optical coherence tomography (OCT) has a floor effect in patients with severe visual field loss, such as seen in advanced primary open‐angle glaucoma (POAG). OCT angiography (OCTA) does not suffer from such a floor effect. However, which OCTA parameters are most useful for monitoring longitudinal progression is unclear.
Kamya Katarya   +5 more
wiley   +1 more source

Changes in choroidal and retinal thickness 6 months before and during 18 months of orthokeratology lens treatment in myopic children

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To investigate changes in choroidal and retinal thickness before and during myopia control treatment with orthokeratology lenses (OKL) in myopic children. Methods This was a sub‐study of CONTROL and CONTROL2 studies. The present study was a 2‐year, prospective, single‐group interventional study consisting of a 6‐month pre‐treatment ...
P. O. Hansen, F. Møller, T. M. Jakobsen
wiley   +1 more source

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