should not affect the quality of data. Robustness refers to the requirement that embedded watermarks should be de-tected reliably even after some attacks. In the digital watermarking world, geometric attacks are regarded as very strong and harmful attacks. In most wa-termarking schemes, including

should not affect the quality of data. Robustness refers to Downlthe requirement that embedded watermarks should be de-tected reliably even after some attacks. In the digital watermarking world, geometric attacks are regarded as very strong and harmful attacks. In most wa-termarking schemes

recovery in Aspergillus nidulans germlings

epidemiológico transversal descriptivo de 88.048 defunciones inscritas en 1999 en España con la causa de muerte doblemente codificada en CIE-9 y 10. Se establecen las correspondencias teóricas entre CIE en las listas INE y Murcia. Se calculan las razones de comparabilidad e intervalos de confianza y el índice

de Iluminat Russian

Saccharomyces cerevisiae commits to a programmed cell death process in response to acetic acid

This paper analyses the evolution of Maria, a mathematics teacher involved in a long term collaborative project together with a researcher and two other teachers. The study aimed to understand teaching practices and to develop richer classroom communication processes. It follows a qualitative-interpretative approach, with data gathered through recording of meetings and interviews. We discuss to what extent this project became relevant for the professional practice of Maria. The results indicate the potential of collaboration to understand communication phenomena in the classroom, putting practices under scrutiny and developing richer communication interaction patterns between teacher and students. Key-words: Mathematics communication; Collaboration; Professional development.

environm strides in increasing environm perspectiv attractive we will de Virtual M environm machine. types of milling m training o also expe procedure experimen Proc d s of IDETC/CIE 2005 1 Copyright © 2005 by ASME DUCTION al environments (VEs) provide safe and cost-effective ents for learning

CIE 1994 formula DE*94. The various color spaces considered are uniformly quantized and the grid of quantized points is transformed into CIELAB coordinates to study the distribution of color differences due to basic quantization steps and to specify the areas of the colors with the highest sensitivity

All in-text references underlined in blue are linked to publications on ResearchGate, letting you access and read them immediately.