Results 81 to 90 of about 611,714 (311)
An empirical note on factor shares [PDF]
In general, empirical studies on growth consider, at most, three factors, physical capital, labor and human capital. Land, however, is also a production factor for many activities. In this study, we make growth regressions considering land as factor.
Hernando Zuleta
core
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Secret Sharing and Shared Information [PDF]
Entropy, 2017 Secret sharing is a cryptographic discipline in which the goal is to distribute information about a secret over a set of participants in such a way that only specific authorized combinations of participants together can reconstruct the secret. Thus, secret sharing schemes are systems of variables in which it is very clearly specified which subsets have
openaire +4 more sources
Variance estimation for quantile group shares, cumulative shares, and Gini coefficient [PDF]
This short talk introduces and illustrates svylorenz, a Stata 9 program for computing variance estimates for quantile group shares of total varname, cumulative quantile group shares (i.e., Lorenz curve ordinates), and the Gini coefficient.
Stephen Jenkins
core
Assessing inequality using percentile shares [PDF]
, 2015 At least since Thomas Piketty's best-selling \Capital in the Twenty- First Century" (2014, Cambridge, MA: The Belknap Press), percentile shares have become a popular approach for analyzing distributional inequalities.
Jann, Ben
core +7 more sources
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Dual Class Stock in Russia: What Explains the Price Differential between Common and Preferred Shares? [PDF]
This paper aims to explain the large premium paid on common (voting) shares relative to preferred (non-voting) shares in the Russian stock market.
Alexander Muravyev
core
Competitiveness and Specialisation of the Austrian Export Sector. A Constant-Market-Shares Analysis [PDF]
This constant-market-shares (CMS) analysis shows the development of competitiveness, market and product structure of the Austrian merchandise exports from 1990 to 2006.
Skriner, Edith
core +2 more sources
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2004 This article tries to analyse the impact of changes in the USD/EUR exchange rate on the return of stock indexes. We deal with investments on the American and on the European stock market made by European investors (investing in EUR) and by American ...
Oldřich Rejnuš, Oldřich Šoba
doaj +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source