Etiqueta: Energia solar
Working on Small Scales to Solve Huge Energy Challenges
Meet Vinamrita Singh, 25, one of the up-and-coming physicists attending this year’s Lindau Nobel Laureate Meeting
Age: 25
Born: Haryana, India
Nationality: Indian
Education: Bachelor’s degree, master’s degree from University College, Kurukshetra University, Haryana, India
The study of electrical and optical properties along with degradation and aging of organic bulk heterojunction photovoltaic devices.
Beginning my career as a processing geophysicist led me to closely observe and experience the oil and gas industry. During this period, I also witnessed the oil spill in the Gulf of Mexico. This close proximity with the business of non-renewable energy resources was the motivation behind my choice of research area, and led me into the field of renewable energy.
I see myself continuing research even after 10 years. The way research requires one to think, hypothesize, experiment and then analyze the findings really inspires me. I have devoted two years to the study of organic solar cells, and while studying I feel that there is still a lot of potential in these devices in the future. I would like to further explore more possibilities in this field itself, and want to significantly contribute to the use of flexible solar cells on window panes, clothes and as paints.
René Descartes: He not only significantly contributed in mathematics, but his philosophy also interests me. Albert Einstein: He is one scientist who I find an all-rounder. Dr. A. P. J. Abdul Kalam, who has successfully played a role as a leading scientist and President of India.
My dream study is related to oceanography. The Earth is more than 75 percentwater, but only 1 percent of the oceans have been studied due to technological limits of going deep under water. If I get unlimited resources, I would like to work on the exploration of ocean beds and the different forms of life that exist down there.
Some of my hobbies and interests are dancing, writing articles, photography, stick-figure animations and reading novels.
Getting to attend the Lindau conference will not only give me the opportunity to be up to date with the ongoing advancements in research, but will also direct my vision to various other possibilities through which I can add new dimensions to my research. Any session related to my area of interest would definitely be beneficial as I could gain new concepts and implement them in my work. I anticipate this to be an event for pure exchange of knowledge at an international level that would diversify the mindsets of young researchers to meet the growing demands of technological and scientific growth. It would be an achievement if I could distribute the gain of knowledge and techniques in our lab to other researchers around me. I would be very delighted to get the opportunity to hear the lectures and life experiences of Nobel laureates, which is a very rare and important chance.
I consider it to be a great opportunity to meet any of the Nobelists. In particular, I would like to meet Prof. Albert Fert because he is related to nanotechnology and in my work I make use of nanomaterials. I would also like to meet Prof. Paul Jozef Crutzen as his work on atmosphere and environmental studies is very crucial, especially when the world is getting more and more polluting due to an increase in greenhouse gas emissions.
La llamarada solar más espectacular en años
Una sonda de la NASA capta la grandiosa explosión, que ha lanzado plasma en dirección a algunos importantes ingenios espaciales, Venus y Marte
La espectacular llamarada solar del 16 de abril 2012
La mancha de la explosión, en un círculo
El Observatorio de Dinámica Solar de la NASA (SDO, por sus siglas en inglés) detectó en la tarde del lunes una de las explosiones solares visualmente más espectaculares de los últimos años. La llamarada alcanzó laclase M1.7 en la «escala de Richter» que los científicos utilizan para medir su potencia, lo que significa que es muy poderosa, pero no llegó a la máxima intensidad (clasificada como X). La explosión lanzó una eyección de masa coronal (la nube de partículas y radiación ardiente expulsada por el Sol) al espacio, pero, por fortuna, no iba dirigida hacia la Tierra.
ver el vídeo en este enlace:
http://www.abc.es/videos-ciencia/20120417/llamarada-solar-espectacular-ultimos-1565846959001.html
El vídeo sobre estas líneas muestra la intensa llamarada, que con toda probabilidad no es más que el preludio de otras venideras, quizás más intensas. La última gran oleada de erupciones solares ocurrió del 8 al 10 de marzo y vertió suficiente energía a la atmósfera superior de la Tierra como para poder abastecer cada domicilio de una ciudad como Nueva York durante dos años.
* J. DE JORGE/ MADRID/ 17/04/2012