Results 21 to 30 of about 2,408,039 (303)
Frontiers in Aging Neuroscience, 2022 BackgroundTo explore the prevalence and inequality of cognitive impairment among older adults in Macau and the contributions of influencing factors to inequality in cognitive impairment.MethodsThe Montreal Cognitive Assessment (MoCA) was used to measure ...
Zhuo Zhang +3 more
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Block freeze-concentration of coffee extract: Effect of freezing and thawing stages on solute recovery and bioactive compounds [PDF]
, 2014 Coffee extract was freeze-concentrated using the total block technique. The effects of four parameters were evaluated: the initial coffee mass fraction (5 and 15% w/w), the cooling temperature ( 10 and 20 C), the heating temperature (20 and 40 C ...
Hernández Yáñez, Eduard +3 more
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A Generalized Index of Concentration [PDF]
Sociological Methods & Research, 1977 A generalized nth power index of concentration is defined; for n = 1 it yields the entropy-based "relative redundancy, " and for n = 2 it yields the Ray and Singer (1973) concentration coefficient. Relations are established with a dozen other indices of concentration, diversity, fragmentation, differentiation, and inequality used in social science ...
Taagepera, Rein, Ray, James Lee
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Effect of Index Concentration on Index Volatility and Performance
Asia-Pacific Financial Markets, 2022 The presented study investigated the effect of index concentration on component security and index variances to explore the possibility of concentration risk and its impact on index performance in different markets. The study also investigated the 1/n index with the market cap index to find possible concentration costs for the investors.
Amit Pandey, Anil Kumar Sharma
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Human Vaccines & Immunotherapeutics, 2021 Objective This study aimed to evaluate the trends and changes in inequities in the completeness of the primary vaccination (CPV) scheduled before the first year of age among children aged 12–23 months, from 2000 to 2017. Methods: Data were extracted from
Yu Hu +4 more
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Risk Management and Healthcare Policy, 2022 Yongjian Xu,1 Yiting Zhou,1 Andi Pramono,2 Yazhuo Liu,1 Cong Jia1 1School of Public Policy and Administration, Xi’an Jiaotong University, Xi’an, People’s Republic of China; 2Community and Aged Care Services, Hunter New EnglAnd Health, NSW ...
Xu Y, Zhou Y, Pramono A, Liu Y, Jia C
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Parametrising arbitrary galaxy morphologies: potentials and pitfalls [PDF]
, 2010 We demonstrate that morphological observables (e.g. steepness of the radial light profile, ellipticity, asymmetry) are intertwined and cannot be measured independently of each other.
Abazajian +42 more
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Frontiers in Public HealthIntroductionIn developing countries like Pakistan, the prevalence of malnutrition embodies a multifaceted development challenge, intricately linked to structural inequalities, with disproportionate burdens among socioeconomically and geographically ...
Lijing Tan +4 more
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The Effect of Concentration Index on the Profitability of the Banking System of the Member Countries of the Organization Of Islamic Cooperation [PDF]
پژوهشهای اقتصادی, 2023 Aim and Introduction Over the past two decades, the banking system around the world has undergone significant changes in its operating environment, and several internal and external factors have influenced its structure and performance.
Marzieh Rafiean Esfahani +3 more
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Cogent Medicine, 2021 Unintended pregnancy is a common global public health problem associated with significant health risks and social costs with 85 M occurring in 2012. Innumerable health surveys have shown increased contraceptive use and access, despite not meeting demand ...
Gerald Mahuro, Murungaru Kimani
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