Search results for "Writ"
showing 10 items of 647 documents
Solution of the Lindblad equation in Kraus representation
2006
The so-called Lindblad equation, a typical master equation describing the dissipative quantum dynamics, is shown to be solvable for finite-level systems in a compact form without resort to writing it down as a set of equations among matrix elements. The solution is then naturally given in an operator form, known as the Kraus representation. Following a few simple examples, the general applicability of the method is clarified.
Development of a MeV ion beam lithography system in Jyväskylä
2007
A lithographic facility for writing patterns with ion beams from cyclotron beams is under development for the Jyväskylä cyclotron. Instead of focusing and deflecting the beam with electrostatic and magnetic fields a different approach is used. Here a small rectangular beam spot is defined by the shadow of a computer-controlled variable aperture in close proximity to the sample. This allows parallel exposure of rectangular pattern elements of 5–500 μm side with protons up to 6 MeV and heavy ions (20Ne, 85Kr) up to few 100 MeV. Here we present a short overview of the system under construction and development of the aperture design, which is a critical aspect for all ion beam lithography syste…
Does omitting the accent mark in a word affect sentence reading? Evidence from Spanish
2021
Lexical stress in multisyllabic words is consistent in some languages (e.g., first syllable in Finnish), but it is variable in others (e.g., Spanish, English). To help lexical processing in a transparent language like Spanish, scholars have proposed a set of rules specifying which words require an accent mark indicating lexical stress in writing. However, recent word recognition using that lexical decision showed that word identification times were not affected by the omission of a word’s accent mark in Spanish. To examine this question in a paradigm with greater ecological validity, we tested whether omitting the accent mark in a Spanish word had a deleterious effect during silent sentenc…
Los géneros discursivos y las secuencias didácticas: el lugar de los ejemplos prototípicos en la enseñanza y aprendizaje de la escritura
2018
[EN] From a social perspective, the aim of writing teaching is for students to be able to understand and write a great diversity of discursive genres, allowing them to behave as reflexive and critical citizens in different social spheres. In the process of mastery of each genre, the mental representation of the text is key, which acts as a regulating element of writing in different phases. This article shows the difficulties of the students to appropriate a specific genre (a book review), based on the data of a classroom research with students of 3rd ESO that addresses the writing of reviews through a didactic sequence including, as a regulatory element, prototypical examples of the genre. …
Discursive genres and didactic sequences: The place of the prototypical examples in the teaching and learning of writing
2018
[EN] From a social perspective, the aim of writing teaching is for students to be able to understand and write a great diversity of discursive genres, allowing them to behave as reflexive and critical citizens in different social spheres. In the process of mastery of each genre, the mental representation of the text is key, which acts as a regulating element of writing in different phases. This article shows the difficulties of the students to appropriate a specific genre (a book review), based on the data of a classroom research with students of 3rd ESO that addresses the writing of reviews through a didactic sequence including, as a regulatory element, prototypical examples of the genre. …
Poesía, género y educación: de Mistral y Storni a Luque, Lanseros y Berbel
2021
espanolLa poesia escrita por mujeres en espanol no ha obtenido en el curriculum ni en los libros de texto de Secundaria el espacio que mereceria. Por ello en este trabajo presentamos una propuesta didactica para acercarla a los estudiantes de ultimo curso, que persigue, ademas, propiciar una fertil reflexion en torno a topicos de genero diversos, su formacion en calidad de lectores criticos, una iniciacion a la escritura creativa y una construccion reflexiva de sus identidades genericas. Previamente realizamos una breve introduccion teorica en la que analizamos los factores conducentes a la relegacion de la poesia en Secundaria, las practicas que se aconsejan y desaconsejan para una educaci…
Joseph Conrad-Korzeniowski, an English Writer with a Polish Soul: Joseph Conrad’s Polish Heritage
2018
The article presents a portrait of Joseph Conrad-Korzeniowski, an English writer with a Polish soul. Conrad—the last Polish Romantic—did not only manage to introduce Polish dreams and longings into English (and Western) literature, but also transformed the Polish experience into a universal one. Writing about exotic, faraway places, he disseminated myths concerning Polish national identity, chivalric tradition and the Polish Eastern Borderland atmosphere and ethos. Conrad, a very demanding writer, never presents ready-made answers, nor does he offer simple solutions to the problems of his protagonists. Moreover, everybody can understand Conrad in their own personal way, for he is perceived …
"Writing biochips": high-resolution droplet-to-droplet manufacturing of analytical platforms.
2022
The development of high-resolution molecular printing allows the engineering of analytical platforms enabling applications at the interface between chemistry and biology, i.e. in biosensing, electronics, single-cell biology, and point-of-care diagnostics. Their successful implementation stems from the combination of large area printing at resolutions from sub-100 nm up to macroscale, whilst controlling the composition and the volume of the ink, and reconfiguring the deposition features in due course. Similarly to handwriting pens, the engineering of continuous writing systems tackles the issue of the tedious ink replenishment between different printing steps. To this aim, this review articl…
¡Qué quejicosos! Buzón de quejas a través del aprendizaje cooperativo
2017
Resumen: En este artículo se ofrece una experiencia práctica enmarcada dentro del aprendizaje cooperativo, que crea una interdependencia positiva propicia para el aprendizaje. Para ello, después de una breve aproximación teórica al aprendizaje cooperativo, la argumentación y los actos de habla de queja, así como del género textual «carta de reclamación», se expone la propuesta de nivel B2 organizada en diferentes pasos: la selección de equipos, el análisis de cartas de reclamación, la modificación de los equipos, la asignación de roles, así como la escritura de cartas y posterior evaluación. Se trabajan distintas destrezas, además de conseguir que los alumnos interactúen como en la vida rea…
Process specification and verification
1996
Graph grammars provide a very convenient specification tool for distributed systems of processes. This paper addresses the problem how properties of such specifications can be proven. It shows a connection between algebraic graph rewrite rules and temporal (trace) logic via the graph expressions of [2]. Statements concerning the global behavior can be checked by local reasoning.