Results 21 to 30 of about 602,393 (302)
Journal of Epidemiology, 2023 Background: In 2012, the Korean government expanded dental insurance for the elderly to promote improved access to dental care. We examined the causal effect of this policy on dental care needs, focusing on low-income older adults.
Nam-Hee Kim +2 more
doaj +1 more source
Reversible difference expansion multi-layer data hiding technique for medical images
IJAIN (International Journal of Advances in Intelligent Informatics), 2021 Maintaining the privacy and security of confidential information in data communication has always been a major concern. It is because the advancement of information technology is likely to be followed by an increase in cybercrime, such as illegal access ...
Pascal Maniriho +4 more
doaj +1 more source
Effects of Different Expansive Agents on the Properties of Expansive Cementitious Materials
IOP Conference Series: Materials Science and Engineering, 2021 Abstract Cracking happens in the case of restricted volumetric shrinking in cementitious materials which has a negative influence on the mechanical characteristics and longevity of concrete materials and hence, reduces the life of concrete structures.
Abir Mahmood +4 more
openaire +1 more source
The Impact of Higher Education Expansion on the Educational Wage Premium in Taiwan: 1985 to 2015
International Journal of Financial Studies, 2021 This research investigates the impact of higher education expansion on the educational wage premium from a long-term perspective in Taiwan. By using 1985 to 2015 Manpower Utilization Survey (MUS) data with the difference-in-difference-in-differences ...
Chien-Liang Chen, Lin-Chuan Chen
doaj +1 more source
Reversible data hiding: Advances in the past two decades
IEEE Access, 2016 In the past two decades, reversible data hiding (RDH), also referred to as lossless or invertible data hiding, has gradually become a very active research area in the field of data hiding.
Yun-Qing Shi +4 more
doaj +1 more source
2. On the Expansibility of different kinds of Stone [PDF]
Proceedings of the Royal Society of EdinburghThis paper contains the results of an extensive series of experiments made upon different kinds of stone, as well as upon iron and upon brick, porcelain, and other artificial substances. The instrument employed was a pyrometer, of a simple construction, capable of determining quantities not greater than of an inch.
+4 more sources
BOSONIZATION AND THE EIKONAL EXPANSION: SIMILARITIES AND DIFFERENCES [PDF]
International Journal of Modern Physics B, 1996 We compare two non-perturbative techniques for calculating the single-particle Green’s function of interacting Fermi systems with dominant forward scattering: our recently developed functional integral approach to bosonization in arbitrary dimensions, and the eikonal expansion.
openaire +2 more sources
A Patient With 2 Different Repeat Expansion Mutations [PDF]
Archives of Neurology, 2000 Many inherited progressive encephalopathies have a poor outcome, and some are caused by repeat expansion mutations. How would the presence of 2 different expansion mutations affect the phenotype?To describe a patient who has 2 distinct, rare genetic disorders: myotonic dystrophy (DM, OMIM 160900) and progressive myoclonus epilepsy of the Unverricht ...
P, Nokelainen +3 more
openaire +2 more sources
Medicaid expansion and infant mortality, revisited: A difference‐in‐differences analysis
Health Services Research, 2020 AbstractObjectiveTo determine the association between Medicaid expansion and infant mortality rate (IMR) in the United States.Data SourcesState‐level aggregate data on US IMR, race, and sex were abstracted from the US Center for Disease Control and Prevention's Wide‐ranging Online Data for Epidemiologic Research.Study DesignThe association between ...
Alexandra Wiggins +2 more
openaire +3 more sources
Determining the Efficacy of different parameterizations of the z-expansion [PDF]
Proceedings of The 36th Annual International Symposium on Lattice Field Theory — PoS(LATTICE2018), 2019 We develop a methodology to test the accuracy of lattice extrapolations of the form factors in B decays only using experimental data. We test this methodology by comparing the BGL parameterization proposed by Boyd, Grinstein, and Lebed (1996) and the BCL parameterization proposed by Bourrely Caprini and Lellouch (2008) in the context of $B \rightarrow ...
Gustafson, Erik, Meurice, Yannick
openaire +2 more sources