Results 71 to 80 of about 1,919,678 (273)

Bibliometric Study of the Efficiency of Public Expenditure on Education

Revista CEA, 2020
This bibliometric study analyzes the literature on the efficiency of public education expenditure using two types of bibliometric indicators: quantity (number of publications) and quality (impact by year, author, and journal).
Juliana Arias-Ciro
doaj   +1 more source

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

Long term outcomes among African stroke survivors: 4 years follow up data from the CogFAST—Nigeria Study

Frontiers in Stroke
IntroductionAlthough stroke is recognized as a chronic condition, estimates of different long-term outcomes after stroke are lacking in Africa. This study aimed to explore the profile, trajectory and determinants of long-term outcomes up to 4 years in a ...
Gabriel Ogunde, Gabriel Ogunde, Joshua Akinyemi, Joshua Akinyemi, Louise Allan, Mayowa Owolabi, Mayowa Owolabi, Adesola Ogunniyi, Adesola Ogunniyi, Rajesh N. Kalaria, Rajesh N. Kalaria, Rufus Akinyemi, Rufus Akinyemi, Rufus Akinyemi   +13 more
doaj   +1 more source

Semi-parametric regression: Efficiency gains from modeling the nonparametric part

, 2011
It is widely admitted that structured nonparametric modeling that circumvents the curse of dimensionality is important in nonparametric estimation. In this paper we show that the same holds for semi-parametric estimation.
Mammen, Enno, Park, Byeong U., Yu, Kyusang   +2 more
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Energy Efficiency of Older Houses: A Parametric Optimisation Study on Retrofitting a 1930s House in Adelaide, Australia

Buildings
Improving the energy efficiency of Australia’s ageing housing stock is critical to achieving national decarbonisation and climate resilience goals. Although houses built prior to the introduction of national energy efficiency regulations in the 1990s are
Echo Chen, David Kroll, Larissa Arakawa Martins   +2 more
doaj   +1 more source

A General Approach to Optomechanical Parametric Instabilities

, 2009
We present a simple feedback description of parametric instabilities which can be applied to a variety of optical systems. Parametric instabilities are of particular interest to the field of gravitational-wave interferometry where high mechanical quality
Abbott, Braginsky, Corbitt, Fritschel, Gras, Gurkovsky, Gurkovsky, Ju, Kells, L. Barsotti, Logan, M. Evans, P. Fritschel, Rowan, Strigin, Strigin   +15 more
core   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Parametric, nonparametric and parametric modelling of a chaotic circuit time series

, 2000
The determination of a differential equation underlying a measured time series is a frequently arising task in nonlinear time series analysis. In the validation of a proposed model one often faces the dilemma that it is hard to decide whether possible ...
Baake, Baake, Breiman, Cremers, Crutchfield, Edsberg, Gebelein, Gouesbet, H. Rust, H.U. Voss, Hegger, Hirschfeld, Irving, J. Timmer, Kirchhoff, Packard, Richter, Rulkov, Rulkov, Schittkowski, Timmer, Timmer, Voss, Voss, Voss, Voss, W. Horbelt, Weiss   +27 more
core   +2 more sources

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source