42 documents found, page 1 of 5

The old central igneous complexes of Sal, Boa Vista and Maio islands: Implicati...

ABSTRACT: The central igneous complexes of the easternmost islands (Sal, Boa Vista and Maio) preserve some of the most ancient outcropping rocks of the Cape Verde (CV) archipelago. These Early to Middle Miocene (about 25 to 12 Ma) complexes show marked isotopic differences between mafic rocks from the northern (Sal and Boa Vista) and the southern Maio Island, the latter showing lower 143Nd/144Nd, 206Pb/204Pb, 2...

Geochemical comparison of circular plutonic complexes with extrusive rocks from...

ABSTRACT: Sal island is located in the northeast and is the oldest of the Cape Verde archipelago, with magmatic activity starting ~25 Ma ago. It presents a series of circular plutons that could represent the subvolcanic roots of the exposed extrusive rocks. In this work we compare the geochemical characteristics of melagabbro-gabbro of circular (~16.3 Ma) intrusions in the Old Eruptive Complex, with basaltic an...

O projecto EXCITE

ABSTRACT: The EXCITE (Electron and X-ray microscopy Community for structural and chemical Imaging Techniques for Earth materials) project, unites leading European facilities for electron and X-ray microscopy of earth materials. This project is mainly focused in providing access to existing high-end facilities in the field of earth and material sciences and, by this, enabling knowledge and experience exchanging ...

The electronic word-of-mouth on digital platforms: The case of Torre de Palma W...

The intention of this research is to understand the importance and influence that the management of the rural hotel attributes to the reviews generated by users of digital platforms. The touristic destinations face different challenges, especially the electronic word-of-mouth, that allows reviewing services through digital platforms in a permanent and fast way. The tourists search information on websites with c...

The EPOS Multi-Scale Laboratories: A FAIR Framework for Stimulating Open Scienc...

ABSTRACT: The Multi-scale Laboratories (MSL) are a network of European laboratories bringing together the scientific fields of analogue modeling, paleomagnetism, experimental rock and melt physics, geochemistry and microscopy. MSL is one of nine (see below) Thematic Core Services (TCS) of the European Plate Observing System (EPOS). The overarching goal of EPOS is to establish a comprehensive multidisciplinary r...

A Gravidez - Avaliação do Risco Social

As Situações de Risco implicam um perigo potencial para a concretização dos direitos da criança A manutenção ou a agudização dos factores de risco poderão, em determinadas circunstâncias, conduzir a situações de perigo, na ausência de factores de protecção. Nem todas as situações de perigo decorrem, necessariamente, de uma situação de risco prévia, podendo instalar-se perante uma situação de crise aguda.

The potential of value analysis application in the furniture industry – a case ...

Value analysis methodology uses a structured and methodical job plan contemplating several steps to ensure success in its application. This paper intends to perspective the potential of value analysis application, namely in the furniture industry. To draw conclusions of this potential a case study was developed at an IKEA factory in Portugal. To characterize the customer needs in a clear language and to quantif...

The potential of value analysis application in the furniture industry – a case ...

Value analysis methodology uses a structured and methodical job plan contemplating several steps to ensure success in its application. This paper intends to perspective the potential of value analysis application, namely in the furniture industry. To draw conclusions of this potential a case study was developed at an IKEA factory in Portugal. To characterize the customer needs in a clear language and to quantif...

Selénio retido por minerais das fumarolas vulcânicas na Ilha do Fogo (Cabo Verde)

Selénio retido por minerais das fumarolas vulcânicas na Ilha do Fogo (Cabo Verde)