Results 91 to 100 of about 27,937 (241)

Pre‐admission virus detection during the COVID‐19 pandemic in children with and without symptoms of infection

Acta Paediatrica, Volume 113, Issue 7, Page 1679-1684, July 2024.
Abstract Aim Pre‐admission viral screening is used only in exceptional situations such as pandemics. We therefore evaluated pre‐admission screening for severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), respiratory syncytial virus (RSV) and influenza during the COVID‐19 pandemic, comparing epidemiology and clinical features of admitted ...
Rutger Bennet, Malin Ryd Rinder, Eric George, Olof Hertting, Joachim Luthander, Selma Olsson Åkefeldt, Berit Hammas, Tobias Allander, Margareta Eriksson   +8 more
wiley   +1 more source

Evolution of Structure in the Intergalactic Medium and the Nature of the Ly-alpha Forest

, 1996
We have performed a detailed statistical study of the evolution of structure in a photoionized intergalactic medium (IGM) using analytical simulations to extend the calculation into the mildly non-linear density regime found to prevail at z = 3. Our work
Bagla J. S., Bi H. G., Black J. H., Coles P., Davidsen A. F., Efstathiou G., Lu L. M., McGill C., Miralda-Escude J., Miralda-Escude J., Oort J. M., Peebles P. J. E., Petitjean P., Rees M. J.   +13 more
core   +1 more source

Economic Burden of Medically Attended Respiratory Syncytial Virus Infections Among Privately Insured Children Under 5 Years of Age in the USA

Influenza and Other Respiratory Viruses, Volume 18, Issue 7, July 2024.
ABSTRACT Background The cost of medically attended RSV LRI (lower respiratory infection) is critical in determining the economic value of new RSV immunoprophylaxes. However, most studies have focused on intermittent RSV encounters, not the episode of care that captures the entirety of RSV illness.
Phuong T. Tran, Sabina O. Nduaguba, Yanning Wang, Vakaramoko Diaby, Lynn Finelli, Yoonyoung Choi, Almut G. Winterstein   +6 more
wiley   +1 more source

La disminución de la participación del trabajo en el ingreso en México, 1990-2015

El Trimestre Económico, 2019
Este artículo estudia la disminución de la participación del trabajo en el ingreso (PLI) en México durante el periodo de 1990 a 2015. En su mayor parte, esta reducción puede ser explicada por disminuciones dentro de los principales sectores de la ...
Carlos A. Ibarra, Jaime Ros
doaj   +1 more source

The Unemployment of Highly Educated People in Romania. A Panel VAR Approach

Studia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2019
The insertion of graduates of higher education on the labor market is one of the problems faced by the Romanian labor market. Based on a VAR model in the panel, the number of unemployed with higher education in Romania is explained in correlation with ...
Simionescu Mihaela, Naroș Maria-Simona
doaj   +1 more source

Revised rate coefficients for H$_2$ and H$^-$ destruction by realistic stellar spectra

, 2014
Understanding the processes that can destroy H$_2$ and H$^-$ species is quintessential in governing the formation of the first stars, black holes and galaxies. In this study we compute the reaction rate coefficients for H$_2$ photo--dissociation by Lyman-
Agarwal, Bhaskar, Khochfar, Sadegh
core   +1 more source

Efficiency of human capital in Poland in terms of sectors and industries

International Journal of Management and Economics
The article aims to examine the impact of selected factors on wage differentiation. The research question is formulated as follows: “Do human capital efficiency and tangible fixed assets efficiency explain inter-sectoral and inter-industry differences in
Nawrocki Tomasz, Zieliński Mariusz
doaj   +1 more source

Testing for the Impact of Skill-based Technologies on Employment of the Workforce in Iran [PDF]

پژوهشهای اقتصادی, 2013
On one hand, the skill-based technologies increase productivity and output, reduce inflation and raise income. On the other hand, human skills are essential for implementing, adopting, utilizing physically and practically of modern and imported ...
Mostafa Emadzadeh, Karim Azarbayjani, Saeed Samadi, Masuod Sadeghi   +3 more
doaj  

On integrable system on $S^2$ with the second integral quartic in the momenta

, 2004
We consider integrable system on the sphere $S^2$ with an additional integral of fourth order in the momenta. At the special values of parameters this system coincides with the Kowalevski-Goryachev-Chaplygin system.Comment: LaTeX, 6 ...
A V Tsiganov, Bogoyavlensky O I, Bolsinov A V, Bolsinov A V, Chaplygin S A, Darboux G, Goryachev D N, Kolokol'tzov V N, Komarov I V, Kowalevski S, Kuznetsov V B, Novikov S P, Sklyanin E K, Tsiganov A V, Tsiganov A V, Tsiganov A V   +15 more
core   +2 more sources

Az Észak-magyarországi régió munkaerő-piaci folyamatainak vizsgálata A

Competitio, 2014
A tanulmány az Észak-magyarországi régió pozícióját vizsgálja országos viszonylatban a főbb munkaerőpiaci indikátorok figyelembe vételével. Számításokat végeztem a régióban lezajló munkaerő-piaci folyamatok szemléltetésére.
Katalin Lipták
doaj   +1 more source