We present a framework to generate, in a multi-aircraft environment, 4D optimized trajectories in a scenario with several weather constraints obtained with advanced weather prediction models. We focus on the trajectory ...

A new chemo-enzymatic treatment is proposed to produce cellulosic fibers suitable for heterogeneous- or homogeneous-phase acetylation. The procedure included enzymatic (laccase–violuric acid) lignin removal from the precursor ...

Conducted immunity tests are always performed by the use of CDNs in laboratories in accordance with the standard EN61000-4-6. However, it is not always possible to use CDNs because of some limitations. If the EUT (Equipment ...

En aquest projecte, proposaré la meva pròpia idea d'un disseny alternatiu d'una estació espacial per a l'habitabilitat humana. Al llarg de l'informe d'aquest projecte, el trucaré principalment un hàbitat espacial en lloc ...

Increasingly stringent environmental legislation and indispensable use of fungicides in the tanning industry obliges tanners to adapt their processes to alternative technologies with lower environmental impact, including ...

Consumers seek products of excellence and value propositions that satisfy their needs and wishes. Companies, while meeting those needs, are facing challenges of how to design, select and manage distribution channels that ...

A diffusion–reaction numerical model is proposed to simulate the response of concrete exposed to external sulfate attack. Diffusion properties are modified based on the strain reached and the ratio of porosity filled by ...

[ANGLÈS] This thesis deals with the implementation and analysis of different methods to generate a first-order directional microphone for source location and noise measurement purposes. The methods analysed include a ...

The most common function of weather radars is to provide a description of the precipitation field, typically in four dimensions: temporal evolution of a 3D field, including characteristics of precipitation and rainfall ...