El documento describe el NEE-01 Pegaso, el primer satélite ecuatoriano diseñado y construido en Ecuador por la Agencia Espacial Civil Ecuatoriana. Pegaso es un nanosatélite de 1U que llevará una cámara para tomar fotos y video desde el espacio. Su lanzamiento está previsto para fines de 2012. El satélite tiene como objetivo probar tecnologías avanzadas y proveer una plataforma educativa para estudiantes ecuatorianos.
The song is about a person struggling with heartbreak after a breakup. They can't sleep or function without their ex, and their heart is broken. The chorus expresses that they can't breathe or find meaning until their ex returns, as their heart is on its knees and they still need their ex by their side.
This document provides an overview of an automated museum instruction system. It outlines the existing problem of a lack of systems to facilitate user navigation of historical places and a lack of interest and awareness of culture. The proposed solution is a mobile application that provides detailed information on museum artifacts through QR codes and maps, related videos and images, and customized content based on user internet access. The system aims to save time, provide educational entertainment for students and researchers, and develop standards for museums. It will use Android, Java, PHP, and MySQL with Google Maps API.
Web 3.0 se refiere a la evolución de la interacción e internet a través de la transformación de la red en una base de datos interoperable, el uso de agentes inteligentes, y la web semántica. Esto permitirá una mayor integración de internet en la vida diaria y una mejor interpretación y relación de datos para ampliar el conocimiento. La Web 1.0 era estática y de sólo lectura, mientras que la Web 2.0 permitió la interacción y colaboración de usuarios, y la Web 3.0 continuará esta evolución hacia contenidos acces
La tarjeta madre es el componente central de una computadora, a la que se conectan otros componentes como la BIOS, buses, batería, chips, CMOS, ranuras y pila. Contiene un circuito impreso que alberga estos componentes y se instala dentro del gabinete.
Este documento presenta una sociología de la comunicación de masas. Brevemente describe la tipología de los medios, la comunicación de masas, las transformaciones tecnológicas como la fibra óptica, y cómo la evolución histórica de los medios ha afectado a los ciudadanos y su uso de la tecnología.
There are three main reasons why scientists classify organisms:
1. Classification organizes organisms into a hierarchical system of eight kingdoms, phyla, classes, etc. which allows scientists to understand relationships between organisms and find information about them.
2. Classification makes it easier for scientists to communicate information about organisms and study their characteristics.
3. As new types of organisms were discovered, the original two kingdom system became inadequate, leading to the current six kingdom system based on cell structure, food production, and other traits.
El documento describe el NEE-01 Pegaso, el primer satélite ecuatoriano diseñado y construido en Ecuador por la Agencia Espacial Civil Ecuatoriana. Pegaso es un nanosatélite de 1U que llevará una cámara para tomar fotos y video desde el espacio. Su lanzamiento está previsto para fines de 2012. El satélite tiene como objetivo probar tecnologías avanzadas y proveer una plataforma educativa para estudiantes ecuatorianos.
The song is about a person struggling with heartbreak after a breakup. They can't sleep or function without their ex, and their heart is broken. The chorus expresses that they can't breathe or find meaning until their ex returns, as their heart is on its knees and they still need their ex by their side.
This document provides an overview of an automated museum instruction system. It outlines the existing problem of a lack of systems to facilitate user navigation of historical places and a lack of interest and awareness of culture. The proposed solution is a mobile application that provides detailed information on museum artifacts through QR codes and maps, related videos and images, and customized content based on user internet access. The system aims to save time, provide educational entertainment for students and researchers, and develop standards for museums. It will use Android, Java, PHP, and MySQL with Google Maps API.
Web 3.0 se refiere a la evolución de la interacción e internet a través de la transformación de la red en una base de datos interoperable, el uso de agentes inteligentes, y la web semántica. Esto permitirá una mayor integración de internet en la vida diaria y una mejor interpretación y relación de datos para ampliar el conocimiento. La Web 1.0 era estática y de sólo lectura, mientras que la Web 2.0 permitió la interacción y colaboración de usuarios, y la Web 3.0 continuará esta evolución hacia contenidos acces
La tarjeta madre es el componente central de una computadora, a la que se conectan otros componentes como la BIOS, buses, batería, chips, CMOS, ranuras y pila. Contiene un circuito impreso que alberga estos componentes y se instala dentro del gabinete.
Este documento presenta una sociología de la comunicación de masas. Brevemente describe la tipología de los medios, la comunicación de masas, las transformaciones tecnológicas como la fibra óptica, y cómo la evolución histórica de los medios ha afectado a los ciudadanos y su uso de la tecnología.
There are three main reasons why scientists classify organisms:
1. Classification organizes organisms into a hierarchical system of eight kingdoms, phyla, classes, etc. which allows scientists to understand relationships between organisms and find information about them.
2. Classification makes it easier for scientists to communicate information about organisms and study their characteristics.
3. As new types of organisms were discovered, the original two kingdom system became inadequate, leading to the current six kingdom system based on cell structure, food production, and other traits.
Secuencia didáctica elaborada para el desarrollo de la competencia actúa y piensa matemáticamente en situaciones de gestión de datos e incertidumbre , a través de la investigación escolar.
The Solfatara, once the Bosco di Manziana and then sulfur mine, has been abandoned since the 1980’s. The contaminated site was given to the Università Agraria however due to pollution had been inaccessible. In 2015, the site was remmediated with the help of EU LIFE funds and welcomes a new use - what will that be? Over the course of a year, we have co-created a vision for the site.
This is our vision.
This document certifies that Saheel U Kamat Satoskar has achieved the PRINCE2 Practitioner Certificate in Project Management, which is valid from August 8, 2015 until August 8, 2020. The certificate was issued by EXIN, the global independent certification institute for ICT professionals, and was assigned registration number 5434340.20430986.
Abstract
Terahertz spectral analysis has been conducted on epitaxially grown semiconductor structures. Epitaxially grown semiconductors are important for microelectronic and optoelectronic devices and also for integrated circuits
fabricated using semiconductors. In this paper, we report results of terahertz time-domain spectroscopy of grown
SiGe layers on Ge buffer and separately a Ge buffer that was grown on a Si <001> wafer. In particular, evolution of
the time-domain spectra as a function of thickness of both samples was investigated by the terahertz pump-probe
technique. Representative spectra were analyzed to determine the respective layers’ spectral signatures. It was found that the spectroscopic analysis uniquely identified different layers by characteristic absorbance peaks. In addition, terahertz imaging was conducted in a non-destructive, non-contact mode for detecting lattice stacking fault and dislocations. Sub-surface imaging of grown SiGe layers on Ge buffer and that of the Ge buffer grown on a Si wafer reveals interesting lattice features in both samples. A comparison with TEM images of the samples exhibits that the terahertz image reproduces the dimensions found from TEM images within the experimental error limits. In particular, 3D images of both samples were generated by the terahertz reconstructive technique. The images were analyzed by graphical means to determine the respective layer thicknesses. Thus, this technique offers a versatile tool for both semiconductor research and in-line inspections.
La Unión Europea ha acordado un paquete de sanciones contra Rusia por su invasión de Ucrania. Las sanciones incluyen restricciones a las importaciones de productos rusos clave como el acero y la madera, así como medidas contra bancos y funcionarios rusos. Los líderes de la UE esperan que las sanciones aumenten la presión económica sobre Rusia y la disuadan de continuar su agresión contra Ucrania.
Secuencia didáctica elaborada para el desarrollo de la competencia actúa y piensa matemáticamente en situaciones de gestión de datos e incertidumbre , a través de la investigación escolar.
The Solfatara, once the Bosco di Manziana and then sulfur mine, has been abandoned since the 1980’s. The contaminated site was given to the Università Agraria however due to pollution had been inaccessible. In 2015, the site was remmediated with the help of EU LIFE funds and welcomes a new use - what will that be? Over the course of a year, we have co-created a vision for the site.
This is our vision.
This document certifies that Saheel U Kamat Satoskar has achieved the PRINCE2 Practitioner Certificate in Project Management, which is valid from August 8, 2015 until August 8, 2020. The certificate was issued by EXIN, the global independent certification institute for ICT professionals, and was assigned registration number 5434340.20430986.
Abstract
Terahertz spectral analysis has been conducted on epitaxially grown semiconductor structures. Epitaxially grown semiconductors are important for microelectronic and optoelectronic devices and also for integrated circuits
fabricated using semiconductors. In this paper, we report results of terahertz time-domain spectroscopy of grown
SiGe layers on Ge buffer and separately a Ge buffer that was grown on a Si <001> wafer. In particular, evolution of
the time-domain spectra as a function of thickness of both samples was investigated by the terahertz pump-probe
technique. Representative spectra were analyzed to determine the respective layers’ spectral signatures. It was found that the spectroscopic analysis uniquely identified different layers by characteristic absorbance peaks. In addition, terahertz imaging was conducted in a non-destructive, non-contact mode for detecting lattice stacking fault and dislocations. Sub-surface imaging of grown SiGe layers on Ge buffer and that of the Ge buffer grown on a Si wafer reveals interesting lattice features in both samples. A comparison with TEM images of the samples exhibits that the terahertz image reproduces the dimensions found from TEM images within the experimental error limits. In particular, 3D images of both samples were generated by the terahertz reconstructive technique. The images were analyzed by graphical means to determine the respective layer thicknesses. Thus, this technique offers a versatile tool for both semiconductor research and in-line inspections.
La Unión Europea ha acordado un paquete de sanciones contra Rusia por su invasión de Ucrania. Las sanciones incluyen restricciones a las importaciones de productos rusos clave como el acero y la madera, así como medidas contra bancos y funcionarios rusos. Los líderes de la UE esperan que las sanciones aumenten la presión económica sobre Rusia y la disuadan de continuar su agresión contra Ucrania.