Analytical challenges related to quantified isotopic measurements 

Get Complete Project Material File(s) Now! » Description of global C-cycle omparison of different time scales On geological time scales, global atmospheric CO2 is regulated by the slow (millions of years) C-exchange between the atmosphere, ocean, buried organic matter and...

RECENT ADVANCES IN PEMFC CATHODE ELECTROCATALYSTS

Get Complete Project Material File(s) Now! » PEMFC Overview Principle In batteries, electrochemical reactions are used to generate electricity, and the reacting materials, as well as the reaction products, are typically metals or other solid compounds (oxides, salts, etc.). In...

Design of Wide-Band and Multi-Band Antennas on Paper

Get Complete Project Material File(s) Now! » Traditional RF substrates for flexible electronics Among the traditional substrates such as FR4, Teflon, Taconic or Rogers, some thin ones can be used for printed flexible electronics and antennas in particular. For instance,...

The Matrix-Decisional-Diffie-Hellman Assumptions

Get Complete Project Material File(s) Now! » Notation and Preliminaries Mathematical Notions Integers, Sets, and Modular Arithmetic. We denote by Z the set of integers and by N the set of non-negative integers. If S is a set, then |S...

The Cushioning Effect of Immigrant Mobility: Evidence from the Great Recession in Spain 

Get Complete Project Material File(s) Now! » International Migration: What is all the fuss about? Migration from places of economic disparity and the lack of opportunity is fundamental to our species existence. Dating back to the exodus of Homo sapiens...

FAST-CHARGING OF LI-ION BATTERIES

Get Complete Project Material File(s) Now! » Li-ion Batteries Principle of operation A rechargeable battery cell is composed by two electrodes; each contains an active material and a current collector enabling the connection to the external electrical circuit. These active...

Polymer-based electrolyte for Li-metal batteries

Get Complete Project Material File(s) Now! » Lithium-ion batteries: issues and challenges from electrolyte aspect Lithium-ion batteries (LIBs) have been the successful electrochemical power sources since their first commercialization in 1991 by Sony Inc.2. In general, about 50 % of...

Design of tunable slow-wave coplanar waveguides (TS-CPWs) based on distributed MEMS

Get Complete Project Material File(s) Now! » State-of-the-art In this section, we present the state-of-the-art of passive phase shifters at mm-waves. Four technologies available at mm-waves are described: • Ferroelectrics, • Liquid crystals, • Silicon (CMOS/BiCMOS), • MEMS. Ferroelectrics are...

Heterogeneous impact of weather events on subjective perceptions

Get Complete Project Material File(s) Now! » Beliefs and Subjective Perceptions The philosophical and phenomenological literature has extensively investigated the relationship between belief and perception (Smith, 2001). The main open question still unanswered is whether the perception involves the belief...

Measuring Historical Over-representation

Get Complete Project Material File(s) Now! » The Malawian Context Background on Educational Inequalities Malawi is a landlocked country located in the South-East of Sub-Saharan Africa. It was a former British colony before achieving independence in 1964. Leadership was then...