Results 61 to 70 of about 234,076 (307)

Corrigendum to ‘The hardships of the poorest during the COVID-19 pandemic: Data about the socioeconomic conditions and governance of informal workers’ Data in Brief [Volume 40, February 2022, 107,728]

Data in Brief, 2022
Lina Martínez, Graeme Young, Valeria Trofimoff, Isabella Valencia, Nicolás Vidal, Andrés David Espada, Esteban Robles   +6 more
doaj   +1 more source

Model Validation and Calibration of Large Power Systems Using Hierarchical Topological Cuts

IEEE Access
In this paper, a methodology for validating and calibrating dynamic models in large interconnected power systems using synchronized measurements, is presented.
Vitor Antunes, Aguinaldo Silveira E Silva, Diego Issicaba, Antonio Felipe Da Cunha De Aquino, Guido Rossetto Moraes, Ildemar Cassana Decker, Fabricio Andrade Mourinho   +6 more
doaj   +1 more source

Connecting communities, connecting people: social media and humanitarian campaigns (guest blog) [PDF]

, 2011
What difference does social media make to a global campaign on a vast issue like HIV/Aids?
O'Brien, Wanda
core  

Consumer diversity drives stronger predation in tropical marine communities

Ecography, EarlyView.
Biotic interactions are predicted to be stronger in the tropics compared to higher latitudes, contributing to observed patterns of global biodiversity. While increased consumer diversity and more complex food webs are expected in tropical communities, the trophic dynamics underlying strong regional effects of predation are not well understood.
Michele F. Repetto, Gregory M. Ruiz, Mark E. Torchin, Mariana Bonfim, Amy L. Freestone   +4 more
wiley   +1 more source

2. Athens: The Polis

, 1958
Within the Greek city-states as they developed in the first millennium B. C . there were several different forms of government, ranging somewhere between the two extremes represented by Sparta and Athens.
Bloom, Robert L., Crapster, Basil L., Dunkelberger, Harold A., Glatfelter, Charles H., Mara, Richard T., Richardson, Norman E., Schubart, W. Richard   +6 more
core  

Associations Between Baseline Severity and Treatment Effects in Digital Interventions for Eating Disorders: A Meta‐Regression

European Eating Disorders Review, EarlyView.
ABSTRACT Objective While it is assumed that digital interventions are more suitable for milder eating disorder presentations, the evidence supporting this assumption remains unclear. We conducted meta‐regressions testing whether baseline severity at the study level was associated with treatment effects from digital interventions for eating disorders ...
Claudia Liu, Cleo Anderson, Mariel Messer, Jake Linardon   +3 more
wiley   +1 more source

Kościół jako państwo (polis) w nauce Klemensa Aleksandryjskiego

Vox Patrum, 1997
Dans ses ecrits, Clement d’Alexandrie definit souvent l’Eglise en tant qu’etat, en utilisant les termes polis et politeia. Cet etat, possćdant son etre reel sur la terre, se rejouit de la pleine souverainete.
Franciszek Drączkowski
doaj   +1 more source

Poly(dG).poly(dC) at neutral and alkaline pH: the formation of triple stranded poly(dG).poly(dG). poly(dC)

Nucleic Acids Research, 1978
Alkaline titrations of different samples of poly(dG).poly(dC) and of the constituent homopolymers poly(dG) and poly(dC) have been performed in 0.15 M NaCl and their CD spectra followed. Sample I contained a slight excess of poly(dC) (52% C: 48% G) and showed a single reversible transition (pK = 11.9) due to the dissociation of double stranded poly(dG ...
C, Marck, D, Thiele
openaire   +3 more sources

"Innovation and Growth: A Schumpeterian Model of Innovation" [PDF]

Following Schumpeter we assume that innovation in specific firms, or groups of firms, can have economy-wide effects. Models based on this idea can be shown to have multiple equilibria.
Haider A. Khan
core  

MENCIUS\u27 JUN-ZI, ARISTOTLE\u27S MEGALOPSUCHOS, & MORAL DEMANDS TO HELP THE GLOBAL POOR [PDF]

, 2012
It is commonly believed that impartial utilitarian moral theories have significant demands that we help the global poor, and that the partial virtue ethics of Mencius and Aristotle do not.
Walsh, Sean
core   +1 more source