Search results for "199"
showing 10 items of 503 documents
Suorittaminen, riippuvuus ja seurakunta : essee Päättymättömästä riemusta
2021
Timing and patterns of the ENSO signal in Africa over the last 30 years: insights from normalized difference vegetation index data.
2014
Abstract A more complete picture of the timing and patterns of the ENSO signal during the seasonal cycle for the whole of Africa over the three last decades is provided using the normalized difference vegetation index (NDVI). Indeed, NDVI has a higher spatial resolution and is more frequently updated than in situ climate databases, and highlights the impact of ENSO on vegetation dynamics as a combined result of ENSO on rainfall, solar radiation, and temperature. The month-by-month NDVI–Niño-3.4 correlation patterns evolve as follows. From July to September, negative correlations are observed over the Sahel, the Gulf of Guinea coast, and regions from the northern Democratic Republic of Congo…
Teknologia ja huolen eleet elokuvassa Rotanpyydystäjä
2023
(Table 1) Sea surface temperature reconstruction for eastern equatorial Pacific surface sediment samples
2012
Significant uncertainties persist in the reconstruction of past sea surface temperatures in the eastern equatorial Pacific, especially regarding the amplitude of the glacial cooling and the details of the post-glacial warming. Here we present the first regional calibration of alkenone unsaturation in surface sediments versus mean annual sea surface temperatures (maSST). Based on 81 new and 48 previously published data points, it is shown that open ocean samples conform to established global regressions of Uk'37 versus maSST and that there is no systematic bias from seasonality in the production or export of alkenones, or from surface ocean nutrient concentrations or salinity. The flattening…
Critérios de ponderação entre o direito de acesso a informações públicas e o direito à proteção de dados pessoais: lições a partir do modelo espanhol
2020
O presente artigo tem por objetivo analisar o conflito ente o direito de acesso à informação pública e o direito à proteção de dados pessoais. O primeiro estabelece que toda informação mantida por órgãos públicos é, em regra, acessível, sendo o sigilo uma exceção. O segundo, por outro lado, determina que as informações relativas a pessoas identificadas ou identificáveis devem ser protegidas e seu tratamento e transmissão a terceiros somente se permite com o consentimento do seu titular ou em situações especiais legalmente previstas. Uma vez que não existe uma hierarquia entre direitos fundamentais, diante de um pedido de informação que contenha dados pessoais, a autoridade encarregada de de…
Restrictions on data-driven political micro-targeting in Germany
2017
The revitalisation of canvassing in recent elections is strongly related to campaigns´ growing possibilities for analysing voter data to gain knowledge about their constituents, identifying their most likely voters and serving up personalised messages through individual conversations. The research literature about political micro-targeting hardly ever focusses on campaigns in parliamentary democracies with strict data protection laws. Based on in-depth expert interviews we introduce a framework of constraints in strategic political communication and reveal several restrictions on the macro, meso and micro levels which hinder the implementation of sophisticated data strategies in Germany. We…
Valorization of Marine Waste: Use of Industrial By-Products and Beach Wrack Towards the Production of High Added-Value Products
2021
Biomass is defined as organic matter from living organisms represented in all kingdoms. It is recognized to be an excellent source of proteins, polysaccharides and lipids and, as such, embodies a tailored feedstock for new products and processes to apply in green industries. The industrial processes focused on the valorization of terrestrial biomass are well established, but marine sources still represent an untapped resource. Oceans and seas occupy over 70% of the Earth’s surface and are used intensively in worldwide economies through the fishery industry, as logistical routes, for mining ores and exploitation of fossil fuels, among others. All these activities produce waste. The other sou…
AUTONOMIA DEL DIRITTO PRIVATO SCOZZESE E DEVOLUZIONE DI POTERI AI SENSI DELLO SCOTLAND ACT DEL 1998
2012
The essay is aimed at briefly describing the ways in which the relationship between English law and Scottish law has been regulated over the centuries since the Act of Union, 1707 saw the light. In particular, an historical outline of the often re-adfirmed autonomy of Scottish law is here given, with regard to its firm upholding by Scottish Courts in famous cases. The inquiry that is at the heart of the present analysis touches upon the consequences that the passing of the Scotland Act 1998 by the Parliament of Westminster may have had on such autonomy. So, the question is whether or not this law has acted in a way to reinforce, rather than weaken, the idea that Scottish private law continu…
Salvador, F. i Gallifa, J. (1997) Introducció al disseny d'experiments en psicologia. AFUNTAP
2004
(Table 2) Age determination of sediment core NIOP-C2_929
2007
In this study we present a sea surface temperature (SST) record from the western Arabian Sea for the last 20,000 years. We produced centennial-scale d18O and Mg/Ca SST time series of core NIOP929 with focus on the glacial-interglacial transition. The western Arabian Sea is influenced by the seasonal NE and SW monsoon wind systems. Lowest SSTs occur during the SW monsoon season because of upwelling of cold water, and highest SSTs can be found in the low-productivity intermonsoon season. The Mg/Ca-based temperature record reflects the integrated SST of the SW and NE monsoon seasons. The results show a glacial-interglacial SST difference of ~2°C, which is corroborated by findings from other Ar…