Results 121 to 130 of about 1,223,328 (289)

Comparison of three different surgical techniques for convergence excess esotropia

open access: yesJournal of the Egyptian Ophthalmological Society
Background Convergence excess esotropia with near-far disparity (NFD) is well-defined as esotropia that is larger for near fixation than for far, with a difference of more than 10 Δ after complete hypermetropic correction.
Sahar Elsayed   +4 more
openaire   +1 more source

Convergence of Per Capita GDP Across SAARC Countries [PDF]

open access: yes
In this paper we have examined the issue of convergence of per capita GDP across 7 South Asian countries during 1960-2000 using World Bank data. Empirical results failed to find evidence of s convergence, b convergence and conditional b (bc) convergence ...
Chowdhury, Khorshed
core  

Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System

open access: yesAdvanced Engineering Materials, EarlyView.
Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner   +7 more
wiley   +1 more source

Measures of excess liquidity [PDF]

open access: yes
The aim of this note is to provide an overview of various measures of excess liquidity, which can be defined as the deviation of the actual stock of money from an estimated equilibrium level.
Polleit, Thorsten, Gerdesmeier, Dieter
core  

Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators

open access: yesAdvanced Engineering Materials, EarlyView.
Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel   +2 more
wiley   +1 more source

Convergence clubs, the euro-area rank and the relationship between banking and real convergence [PDF]

open access: yes
This paper analyses banking convergence, measured through the ratios of deposits and loans to GDP, across 65 countries, compares it with per capita income convergence, and tests its effect on real convergence.
Massimiliano Affinito
core  

Influence of Particle Shape and Size in Copper‐Based Low‐Temperature Metallization Paste for Solar Cells

open access: yesAdvanced Engineering Materials, EarlyView.
Particle morphology controls the balance between printability and electrical connectivity in low‐temperature AgCu/Ag metallization pastes. Flake‐shaped AgCu particles form extended low‐resistance contacts, whereas spherical particles favor processability at high metal loading. Fine Ag particles further tune void filling and conductive‐network formation
O. Mhirsi   +3 more
wiley   +1 more source

The Impact of Vergence Dysfunction on Myopia Control in Children Wearing Defocus Spectacle Lenses

open access: yesClinical Ophthalmology
Jiahui Ma,1– 4,* Xue Yang,5,* Zhiming Liu,1– 4 Hao Fu,1– 4 Sizhou Fan,1– 4 Kai Wang,1– 4 Yan Li,1– 4 Lvzhen Huang,1– 4 Mingwei Zhao1– 4 1Department of Ophthalmology, Peking University People’s Hospital, Beijing, People’s Republic of China; 2Eye ...
Ma J   +8 more
doaj  

Heterogeneous Convergence [PDF]

open access: yes
We use U.S. county-level data containing 3,058 cross-sectional observations and 41 conditioning variables to study economic growth and explore possible heterogeneity in growth determination across 32 individual states.
Daniel Levy   +2 more
core  

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