Results 11 to 20 of about 4,976 (254)

Impact of optical correction with ordinary spherocylindrical spectacle lenses versus defocus incorporated multiple segments (DIMS) spectacle lenses on ocular alignment and binocular visual function in teenagers with myopia [PDF]

BMC Ophthalmology
Background To compare the effects of ordinary spherocylindrical spectacle lenses versus defocus incorporated multiple segments (DIMS) spectacle lenses on ocular alignment and binocular visual functions in teenagers with myopia over a 2-year period ...
Min Chai, Yaohong Wu
doaj   +2 more sources

Difference in carcinogenicities of two different vapor grown carbon fibers with different physicochemical characteristics induced by intratracheal instillation in rats

Particle and Fibre Toxicology, 2023
Background Carbon fibers are high aspect ratio structures with diameters on the submicron scale. Vapor grown carbon fibers are contained within multi-walled carbon tubes, with VGCF™-H commonly applied as a conductive additive in lithium-ion batteries ...
Kei Sato, Hiroko Fukui, Yuji Hagiwara, Ryoji Ogawa, Ayako Nishioka, Takamasa Numano, Taiki Sugiyama, Mayumi Kawabe, Yukinori Mera, Tadashi Yoneda   +9 more
doaj   +1 more source

Synergistic effects of defocus-incorporated multiple segments and atropine in slowing the progression of myopia

Scientific Reports, 2022
Myopia is a leading cause of visual impairment in young people worldwide. It sometimes increases the risk of blindness and reduces life quality. Previous reports have revealed the treatment effects of defocus-incorporated multiple segments (DIMS) and ...
Zhu Huang, Xu-Fei Chen, Ting He, Yun Tang, Chi-Xin Du   +4 more
doaj   +1 more source

Material testing and physical simulation in modelling process chains based on forging operations [PDF]

Computer Methods in Materials Science, 2007
The paper deals with the numerical and experimental modelling of the different steps that can involve a manufacturing process chain, based on forging operations.
Paolo F. Bariani, Stefania Bruschi, Andrea Ghiotti   +2 more
doaj   +1 more source

Interobserver Reliability of Pirani and Dimeglio Scores in the Clinical Evaluation of Idiopathic Congenital Clubfoot

Children, 2021
Background: Dimeglio (DimS) and Pirani (PirS) scores are the most common scores used in congenital talipes equinovarus (CTEV) clinical practice. The aim of this study was to evaluate the interobserver reliability of these scores and how clinical practice
Vito Pavone, Andrea Vescio, Annalisa Culmone, Alessia Caldaci, Piermario La Rosa, Luciano Costarella, Gianluca Testa   +6 more
doaj   +1 more source

Long-term myopia control effect and safety in children wearing DIMS spectacle lenses for 6 years

Scientific Reports, 2023
This study evaluated the long-term myopia control effect and safety in children wearing Defocus Incorporated Multiple Segments (DIMS) spectacle lenses.
Carly Siu Yin Lam, Wing Chun Tang, Han Yu Zhang, Paul H. Lee, Dennis Yan Yin Tse, Hua Qi, Natalia Vlasak, Chi Ho To   +7 more
doaj   +1 more source

Advances in the Application of Direct Injection Mass Spectrometry Techniques to the Analysis of Grape, Wine and Other Alcoholic Beverages

Molecules, 2023
Direct injection mass spectrometry (DIMS) entails the direct introduction of a gaseous sample into a mass analyser without prior treatment or separation.
Andrea Romano, Vittorio Capozzi, Iuliia Khomenko, Franco Biasioli   +3 more
doaj   +1 more source

Comparing the effects of highly aspherical lenslets versus defocus incorporated multiple segment spectacle lenses on myopia control

Scientific Reports, 2023
To compare spectacle lenses with highly aspherical lenslets (HAL) versus defocus incorporated multiple segments (DIMS) on myopia progression control in 1 year.
Hui Guo, Xianfang Li, Xiaoxiao Zhang, Haizhao Wang, Jianhua Li   +4 more
doaj   +1 more source

Defocus Incorporated Multiple Segments (DIMS) spectacle lenses in UK children: Outcomes from a 2‐year multi‐site interventional trial [PDF]

Ophthalmic and Physiological Optics
Nicola S Logan, Manbir Nagra, Patrick Mark Richardson   +2 more
exaly   +2 more sources

Dimming Cellular Networks [PDF]

2010 IEEE Global Telecommunications Conference GLOBECOM 2010, 2010
We propose a novel technique called dimming to improve the energy efficiency of cellular networks by reducing the capacity, services, and energy consumption of cells without turning off the cells. We define three basic methods to dim the network: coverage, frequency, and service dimming.
David Tipper, Abdelmounaam Rezgui, Prashant Krishnamurthy, Peera Pacharintanakul   +3 more
openaire   +2 more sources