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71.336  Articles
1 of 7.135 pages  |  10  records  |  more records»
The paper shows that the waves of anomalous amplitude are long-lived formations. They drift in the direction of the wave motion with the group velocity of the wave packet, which is half the phase velocity of the main wave. The swing of the wave (the dista... see more

The aim of this article is to examine the interactive dynamics of "Africa" and the "world economy" over the past half century. By relating the overarching developmental trajectory of the continent to the long-wave rhythms of the world economy, the article... see more

The aim of this article is to examine the interactive dynamics of "Africa" and the "world economy" over the past half century. By relating the overarching developmental trajectory of the continent to the long-wave rhythms of the world economy, the article... see more

The paper shows that the waves of anomalous amplitude are long-lived formations. They drift in the direction of the wave motion with the group velocity of the wave packet, which is half the phase velocity of the main wave. The swing of the wave (the dista... see more

A field experiment was carried at Culatra Beach in Algarve (Southern Portugal) to determine longshore transport rates and sand mixing depth on a steep (slope 0.11) meso-tidal beach. The experiment was undertaken over one and a half tidal cycles using sand... see more

Recent observations of the sea state that result in the undesirable events confirm the presence of extreme waves like freak waves, which is capable of causing irreparable damages to offshore installations and (or) create inoperable conditions to the crew ... see more

The aim of this article is to examine the interactive dynamics of "Africa" and the "world economy" over the past half century. By relating the overarching developmental trajectory of the continent to the long-wave rhythms of the world economy, the article... see more

Using mixed-mode data collection is becoming a mainstream way of conducting longitudinal surveys. However, interviewing the same units in a mixed-mode longitudinal design can lead to respondents switching between modes over time. As a result, mode switchi... see more

The prevalence of cohabitation is increasing globally. Often studied as an alternative to marriage, cohabitation practices are rarely studied as a precursor to marriage. In identifying if cohabitation is a step leading to marriage, we are better able to u... see more

1 of 7.135 pages  |  10  records  |  more records»