Results 11 to 20 of about 5,517,577 (272)
Trends in Environmental Analysis [PDF]
This article discusses developments in environmental analytical chemistry that occurred in the years of 2003 and 2004. References were found by searching the ''Science Citation Index and Current Contents''. As in our review of two years ago (A1), techniques are highlighted that represent current trends and state-of-the-art technologies in the sampling,
Koester, C. J., Moulik, A.
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Disaster response actors are facing new challenges, which encompass not only new and ever more complex threats but also the need to collaborate across organizational boundaries and even state borders.
Claudia Berchtold+5 more
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Molecular exploration of fossil eggshell uncovers hidden lineage of giant extinct bird
The evolution and systematics of Madagascar’s extinct elephant birds remains unclear. Here, the authors recover genetic, stable isotope, morphological, and geographic data from fossil eggshell to describe variation among clades, identifying cryptic ...
Alicia Grealy+18 more
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Trends in Sea-Level Trend Analysis [PDF]
Abstract BAART, F.; VAN KONINGSVELD, M., and STIVE, M., 2012. Trends in sea-level trend analysis. Discussions on sea-level rise trend estimates as, for example, the one recently published in this Journal of Coastal Research, reveal different perspectives on proper methods of deriving sea-level trend estimates.
Marcel J. F. Stive+2 more
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Bees need food of appropriate nutritional quality to maintain their metabolic functions. They largely obtain all required nutrients from floral resources, i.e., pollen and nectar.
Moritz Trinkl+5 more
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Trend detection by innovative polygon trend analysis for winds and waves
It is known that densely populated coastal areas may be adversely affected as a result of the climate change effects. In this respect, for coastal protection, utilization, and management it is critical to understand the changes in wind speed (WS) and ...
Fatma Akçay+3 more
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Trend Analysis of Landcover/ Landuse Change in Patani L.G.A, Delta State Nigeria [PDF]
This study examines the use of GIS and Remote Sensing in trend analysis of landcover/landuse change in Patani L.G.A, Delta State Nigeria from 2005 to 2015.
C, I. E. (Igbokwe), C, O. J. (Ojiako)
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Development and Marketing of Solar Innovations: A Case Study
This study aims to examine the process of development and marketing of CIS technology as a major innovation in solar technology through the case of Würth Solar GmbH Co.
Harald Wirtz, Markus Janssen
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Meta‐analysis for trend estimation [PDF]
AbstractGrouped dose measures, heterogeneity and publication bias are three major problems for meta‐analysis in trend estimation. In this paper, we propose a model that allows for arbitrarily aggregated dose levels, and show that the resulting estimates and standard errors can be quite different from those given by the usual assigned value method ...
Shi JQ, Copas JB
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A Comprehensive Analysis of Twitter Trending Topics [PDF]
In Twitter, a name, phrase, or topic that is mentioned at a greater rate than others is called a "trending topic" or simply "trend". Twitter trends list has a powerful ability to promote public events such as natural events, political scandals, market changes and other types of breaking news.
arxiv +1 more source