Results 11 to 20 of about 345,300 (289)

Tablet Disintegration and Dispersion under In Vivo-like Hydrodynamic Conditions

open access: yesPharmaceutics, 2022
Disintegration and dispersion are functional properties of tablets relevant for the desired API release. The standard disintegration test (SDT) described in different pharmacopoeias provides only limited information on these complex processes.
Jan Lenz   +5 more
doaj   +1 more source

Assessing farmers' contribution to greenhouse gas emission and the impact of adopting climate-smart agriculture on mitigation

open access: yesEcological Processes, 2020
Background The adoption of climate-smart agricultural (CSA) practices is expected to improve farmers’ adaptation to climate change and also increase yields while simultaneously curbing greenhouse gas (GHG) emissions.
Michael Ayeah Israel   +2 more
doaj   +1 more source

3‐D low numerical dispersion WLP‐FDTD method with artificial anisotropy parameters

open access: yesElectronics Letters, 2022
Based on the weighted Laguerre polynomials (WLPs) and artificial anisotropic (AA) parameters, a 3‐D unconditionally stable finite‐difference time‐domain (FDTD) electromagnetic simulation approach is proposed.
Gui‐Ying Liu   +4 more
doaj   +1 more source

Indexing Inefficacy of Efforts to Stop Escalation of COVID Mortality

open access: yesMathematics, 2022
Background: COVID-19 efforts were often ineffective in controlling the spread of the pandemic. Thus, identifying ineffective controls during a pandemic is vital.
Ramalingam Shanmugam   +3 more
doaj   +1 more source

Platform Pricing under Dispersed Information [PDF]

open access: yes, 2013
We study monopoly and duopoly pricing in a two-sided market with dispersed information about users' preferences. First, we show how the dispersion of information introduces idiosyncratic uncertainty about participation rates and how the latter shapes the elasticity of the demands and thereby the equilibrium prices. We then study informative advertising
Bruno Jullien, Alessandro Pavan
openaire   +8 more sources

Simulating model uncertainty of subgrid-scale processes by sampling model errors at convective scales [PDF]

open access: yes, 2020
Ideally, perturbation schemes in ensemble forecasts should be based on the statistical properties of the model errors. Often, however, the statistical properties of these model errors are unknown. In practice, the perturbations are pragmatically modelled
Degrauwe, Daan   +3 more
core   +1 more source

A Family of Finite Mixture Distributions for Modelling Dispersion in Count Data

open access: yesStats, 2023
This paper considers the construction of a family of discrete distributions with the flexibility to cater for under-, equi- and over-dispersion in count data using a finite mixture model based on standard distributions. We are motivated to introduce this
Seng Huat Ong   +3 more
doaj   +1 more source

Blur resolved OCT: full-range interferometric synthetic aperture microscopy through dispersion encoding [PDF]

open access: yes, 2001
We present a computational method for full-range interferometric synthetic aperture microscopy (ISAM) under dispersion encoding. With this, one can effectively double the depth range of optical coherence tomography (OCT), whilst dramatically enhancing ...
A.M. Wing   +7 more
core   +4 more sources

Observations of existence and instability dynamics of near-zero-dispersion temporal Kerr cavity solitons

open access: yesPhysical Review Research, 2021
Dissipative Kerr cavity solitons (CSs) are persisting pulses of light that manifest themselves in driven optical resonators and that have attracted significant attention over the last decade.
Zongda Li   +6 more
doaj   +1 more source

La construction de l’urgence au travail et ses effets suivant les statuts hiérarchiques : le cas des mécaniciens et des agents de maîtrise dans le secteur aérien

open access: yesLa Nouvelle Revue du Travail, 2012
Working under pressure has become a categorical imperative for many employees, especially since it is generally coupled with the contradictory requirement that a quick job be done well.
Denis Monneuse
doaj   +1 more source

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