Results 61 to 70 of about 660,881 (302)

Post-market Surveillance Analysis of Refractive Data in Users of Delivery Tyro®, a Tyrosine-Releasing Contact Lens

open access: yesOphthalmology and Therapy
Introduction Myopia is a growing public health concern, particularly among young individuals. Several pharmacological and optical interventions exist to slow its progression, yet each has limitations.
Diego Ponzin   +3 more
doaj   +1 more source

Support Vector Machine classification of strong gravitational lenses [PDF]

open access: yes, 2017
The imminent advent of very large-scale optical sky surveys, such as Euclid and LSST, makes it important to find efficient ways of discovering rare objects such as strong gravitational lens systems, where a background object is multiply gravitationally ...
Flamary, R.   +4 more
core   +2 more sources

Heterogeneity in Food Price Inflation Convergence Across the EU: Evidence From Club Dynamics and Structural Breaks

open access: yesAgribusiness, EarlyView.
ABSTRACT This study examines food price inflation rate convergence among EU27 Member States from 2005 to 2024, focusing on structural breaks, external shocks, and regional disparities. Using panel unit root tests and club convergence analysis, the findings reveal no overall convergence but identify multiple convergence clubs.
Tibor Bareith, Imre Fertő
wiley   +1 more source

Reflections on the financial crisis: where do we go from here? [PDF]

open access: yes
The past two and a half years have been challenging ones for the Federal Reserve. It is time now to look back--to see what we have learned--and to look forward to reshaping the policy environment, with an eye toward lessening the odds of future financial
Richard W. Fisher
core  

Tracking Chart 2008 Asics in Turkey (Factory 2, September) [PDF]

open access: yes, 2008
The FLA uses Tracking Charts to provide the public with information about the compliance situation of individual factories - the specific problems that were found by monitors and the action taken by participating companies in response to the findings ...
Fair Labor Association
core   +1 more source

AI‐Guided Co‐Optimization of Advanced Field‐Effect Transistors: Bridging Material, Device, and Fabrication Design

open access: yesAdvanced Intelligent Discovery, EarlyView.
This article outlines how artificial intelligence could reshape the design of next‐generation transistors as traditional scaling reaches its limits. It discusses emerging roles of machine learning across materials selection, device modeling, and fabrication processes, and highlights hierarchical reinforcement learning as a promising framework for ...
Shoubhanik Nath   +4 more
wiley   +1 more source

Allogenic Cultured Limbal Epithelial Transplantation and Cultivated Oral Mucosal Epithelial Transplantation in Limbal Stem Cells Deficiency: A Comparative Study

open access: yesOphthalmology and Therapy
Introduction This study compared the clinical outcomes of allogenic cultured limbal epithelial transplantation (ACLET) and cultivated oral mucosal epithelial transplantation (COMET) in the management of limbal stem cell deficiency (LSCD).
Mohamed Elalfy   +8 more
doaj   +1 more source

Context Awareness and Human–Robot Interaction Optimization for Museum Intelligent Guide Robot

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents a context‐aware human–robot interaction framework designed for intelligent museum guide robots. The system features a three‐layer architecture—perception, understanding, and behavior execution—that enables adaptive and meaningful interactions with museum visitors.
Anna Zou, Yue Meng, Shijing Tong
wiley   +1 more source

New SETI Sky Surveys for Radio Pulses

open access: yes, 2010
Berkeley conducts 7 SETI programs at IR, visible and radio wavelengths. Here we review two of the newest efforts, Astropulse and Fly's Eye. A variety of possible sources of microsecond to millisecond radio pulses have been suggested in the last several
Andrew Siemion   +17 more
core   +1 more source

Global financial crisis, liquidity pressure in stock markets and efficiency of central bank interventions [PDF]

open access: yes
In this article, we investigate the hypothesis of efficiency of central bank intervention policies within the current global financial crisis. We firstly discuss the major existing interventions of central banks around the world to improve liquidity ...
Duc Khuong Nguyen   +2 more
core  

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