UABDivulga - Barcelona recerca i innovació

Optical polarization vortex generation by means of a liquid cristal microdisplay

Current liquid crystal technology allows the production of microdisplays (LCD, Liquid Crystal Displays), with a typical size of 1 or 2 square centimetres, and with resolutions in the order of 1000x1000 pixels. These...

Genome comparison of twelve fruit fly species

Researchers from the UAB Genomics, Bioinformatics and Evolution Group participated in an international research that has resulted in the completion of the genomes of ten new fruit fly species. The study also includes new data on the evolution of the twelve currently known species...

The catheter is not to blame

Theoretical and political evolution of the thoughts of Enrique Tierno Galván

This dissertation presented at the Institute of Political and Social Sciences proposes a new look into the work of Enrique Tierno Galván. We are before a dissertation of intellectual history that also informs about a time and...

Pancreas: ultrasounds for a better diagnosis

Non invasive techniques are essential for diagnosis in medicine. One of these techniques is the ultrasonography, an exploration technique that registers the echoes of acoustic waves inside the body. One of the applications of the ultrasounds is the exploration of the pancreas.

Optimizing the composting

Composting is established as one of the cleanest alternatives to manage our residues. Nevertheless, at industrial scale the composting also takes its disadvantages, as the production of ammonia. New methods of measurement of the biodegradable elements of the compost might solve these problems.

Virgin goat's milk

For many years dairy scientists have induced lactation by means of direct injection of estrogen and progesterone. A new advance allows to improve the effectiveness of this treatment in dairy goats thanks to reserpine, a prolactin releasing agent.

The "prodromic" tremor: a new symptom of Parkinson's disease

Parkinson's disease is a neurodegenerative illness that still raises many doubts for the medical and scientific world. However thanks to the efforts of the scientific community this complicated puzzle is beginning to take shape. A good example of this are the...

Reconstructing past temperatures

The analysis of archeobacteria, the oldest organisms in our planet, can contribute to discovering the temperatures seas and lakes had thousands of years ago and reconstructing the Earth's climate history. ICTA researchers have improved the existing method for analyzing them, by reducing the time of...