Results 101 to 110 of about 11,744 (200)

Prevalence of diarrheagenic Escherichia coli in children with diarrhea in Salvador, Bahia, Brazil

Memorias do Instituto Oswaldo Cruz, 2005
We report the frequency of the different diarrheagenic Escherichia coli (DEC) categories isolated from children with acute endemic diarrhea in Salvador, Bahia. The E.
Marcia Regina Franzolin, Rosely Cabette Barbosa Alves, Rogéria Keller, Tânia Aparecida Tardelli Gomes, Lothar Beutin, Mauricio Lima Barreto, Craig Milroy, Agostino Strina, Hugo Ribeiro, Luiz Rachid Trabulsi   +9 more
doaj   +1 more source

Wave function of the radion in the brane background with a massless scalar field and a self-tuning problem

, 2001
We consider flat solutions in the brane background with a massless scalar field appearing in 5D $H^2_{MNPQ}$. Since there exist bulk singularities or arises the divergent 4D Planck mass, we should introduce a compact extra dimension, the size of which is
A. Kehagias, Bumseok Kyae, C. Charmousis, C. Csaki, C. Csaki, C. Csaki, E. E. Flanagan, E. Flanagan, G. Gibbons, H. Collins, Hyun Min Lee, I. I. Kogan, J. E. Kim, J. E. Kim, Jihn E. Kim, L. Pilo, L. Randall, L. Randall, M. Giovannini, N. Arkani-Hamed, O. DeWolfe, P. Binetruy, S. Forste, S. Forste, S. Kachru, S. Kachru, S.-H. H. Tye, T. Tanaka, U. Gen, V. A. Rubakov, Z. Chacko   +30 more
core   +1 more source

Le prospettive demografiche, l’edilizia residenziale e i fattori finanziari:la proposta di un nuovo strumento finanziario, il “MIpAIo” (Demographic Perspectives, Financial Factors and the Residential Building Sector: A New Financial Instrument)

Moneta e Credito, 2012
The paper deals with financial and demographic factors influencing the Italian residential building sector during the next decades. In particular, it is shown that, due to the reduction of public pensions coverage, many elderly people will enjoy ...
Alberto Niccoli
doaj   +1 more source

Phenomenology for an extra-dimension from gravitational waves propagation on a Kaluza-Klein space-time

, 2004
In the present work we analize the behavior of 5-dimensional gravitational waves propagating on a Kaluza-Klein background and we face separately the two cases in which respectively the waves are generated before and after the process of dimensional ...
Alesci, Emanuele, Montani, Giovanni
core   +1 more source

Un repaso sobre las políticas de protección social y la distribución del ingreso en Argentina

Económica, 2012
Este artículo parte de las tendencias observadas en la desigualdad en la distribución del ingreso y la pobreza y discute su relación con las políticas de protección social en Argentina y sus recientes reformas.
Rafael Rofman, María Laura Oliveri
doaj  

Spesa pensionistica:quanto conta la crescita economica? (Paying for Pensions: How Important Is Economic Growth? )

Moneta e Credito, 2012
This paper focuses on the scope for a higher level of output and faster productivity growth to ease future fiscal pressures stemming from demographic developments in OECD countries over the next fifty years.
Ignazio Visco
doaj   +1 more source

Savings, child support, pensions and endogenous (and heterogeneous) fertility [PDF]

, 2013
van Groezen, Leers and Meijdam (2003) (for short, GLM) analyzed combination of public pension and child support in an OLG model. We impose credit constraint on workers, and extend GLM's analysis from the case where workers do not understand the cost also
Simonovits, András
core  

A Universal Strategy for the Efficient Expression of Nanobodies in Pichia pastoris

Fermentation
In recent years, nanobodies have played an increasingly crucial role in virus neutralization, ELISA detection, and medical imaging. This study aimed to explore a universal expression strategy in Pichia pastoris using three nanobodies, denoted Va, Vb, and
Yiheng Zheng, Bingkun Li, Shida Zhao, Jiawei Liu, Ding Li   +4 more
doaj   +1 more source

The mechanism underlying the impact of financial literacy on the effective demand for third-pillar pension insurance in China

Journal of Innovation & Knowledge
To address the low rates of participation in China's third-pillar pension insurance amid intensifying population aging and to promote the sustainable development of the multilevel pension insurance system, this study focuses on residents' microlevel ...
Ping Wang, Chengcheng Huang, Gang Zhou
doaj   +1 more source

Has the minimum wage policy been important for reducing poverty in Brazil? A decomposition analysis for the period from 2002 to 2013

EconomiA, 2019
This study aims to analyze the contribution of the minimum wage valorization policy to the reduction in poverty that occurred in the first decade of the 21st century in Brazil, considering not only the incidence of poverty but also its intensity and ...
Alessandra Scalioni Brito, Celia Lessa Kerstenetzky   +1 more
doaj   +1 more source