Results 21 to 30 of about 12,657,247 (336)

Pre-Eclampsia Prevention by Timed Birth at Term

open access: yesSSRN Electronic Journal, 2022
Background: Most preeclampsia occurs at term. There are no effective preventative strategies. We aimed to identify the optimal preeclampsia screening and timing of birth strategy for prevention of term preeclampsia. Methods: This secondary analysis was of data from a prospective ...
Laura A. Magee   +6 more
openaire   +2 more sources

It takes time: the long-term effect of gender quota [PDF]

open access: yes, 2014
We have estimated the changes in parties' behaviour following the introduction of quota regulations in Belgium. We expected to find a curvilinear effect: shortly after the introduction, women candidates would be worse off due to, amongst others ...
Maddens, Bart   +2 more
core   +2 more sources

Synchronizations of fuzzy cellular neural networks with proportional time-delay

open access: yesAIMS Mathematics, 2021
In this article, finite-time and fixed-time synchronizations (FFTS) of fuzzy cellular neural networks (FCNNs) with interaction and proportional delay terms have been investigated.
Ankit Kumar   +5 more
doaj   +1 more source

Short Term Forecast of COVID-19 cases in Japan Using Time Series Analysis Models

open access: yesJournal of Computing Research and Innovation, 2022
The new strain of coronavirus (COVID-19) was found to have started in Wuhan, China in late December 2019. The virus has spread to countries all over the world including Japan.
Nor Azriani Mohamad Nor   +4 more
doaj   +3 more sources

Long-Term Contracting with Time-Inconsistent Agents [PDF]

open access: yesSSRN Electronic Journal, 2018
We study contracts between naive present‐biased consumers and risk‐neutral firms. We show that the welfare loss from present bias vanishes as the contracting horizon grows. This is true both when bargaining power is on the consumers' and on the firms' side, when consumers cannot commit to long‐term contracts, and when firms do not know the consumers ...
Gottlieb, Daniel, Zhang, Xingtan
openaire   +5 more sources

Information measure for financial time series: quantifying short-term market heterogeneity [PDF]

open access: yes, 2018
A well-interpretable measure of information has been recently proposed based on a partition obtained by intersecting a random sequence with its moving average.
Carbone, Anna, Ponta, Linda
core   +2 more sources

Timed Term Rewrite Systems

open access: yesElectronic Notes in Theoretical Computer Science, 2002
AbstractWe propose a new class of rewrite systems that are conservative extensions of first-order conditional term rewrite systems together with time features such as clocks, signals, timed terms, timed atoms and timed rules. We define first timed term rewrite systems by their syntax and illustrate them through some examples.
Blanc, Jérémie, Echahed, Rachid
openaire   +1 more source

Time-varying cosmological term

open access: yesJournal of Physics: Conference Series, 2015
We present the case of time-varying cosmological term using the Lagrangian formalism characterized by a scalar field with standard kinetic energy and arbitrary potential V(). This model is applied to Friedmann-Robertson-Walker (FRW)cosmology. Exact solutions of the field equations are obtained by a special ansats to solve the Einstein-Klein-Gordon ...
J Socorro, M D'oleire, Luis O Pimentel
openaire   +1 more source

MOZAIC Time-Term Analysis [PDF]

open access: yesGeophysical Journal International, 1976
Summary The time-term approach to the interpretation of refraction travel-time data is extended to deal with observation systems which are not, at first sight, suitable for time-term analysis. This so-called MOZAIC method is based on the premise that there exist areas of equal delay time to any refractor and that the distribution of such areas can ...
openaire   +1 more source

Homogenization in elastodynamics with force term depending on time

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2000
We extend the study on the homogenization problem for an elastic material containing a distributed array of gas bubbles to the case when the body force depends on time.
Ping Wang
doaj   +1 more source

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