Announcement
The 2020-2021 NOCs Funding Scheme is a dedicated grant system to support worthy
outreach initiatives lead by IAU National Outreach Coordinators (NOCs). This grant system,
administered by the IAU Office for Astronomy Outreach (OAO), will provide funding (a maximum
of 4000 EUR per proposal) to projects presented as a joint activity between countries, with the
goal of bolstering international cooperation.
In 2020, with the unprecedented times we live in due to the COVID-19 pandemic, many
of us have turned online to stay connected to our communities and found new ways of
engagement while maintaining our safety and the safety of those around us. In this edition, we
encourage our NOCs to reflect on the difficulties the current situation has brought us as
astronomy outreach professionals and practitioners and to brainstorm together on ways to carry
our programmes while keeping our communities safe.
Small funding opportunities from donors worldwide
Fonds SUEZ Environment Initiatives.
Programme area
Improving access to essential services for underprivileged people in developing countries including projects focused on improving drinking water, sanitation and waste management in urban and peri-urban areas.
Country/region Worldwide
Grant information
Applicant must have co-funding. Fonds SUEZ will contribute up to 50% of the total project budget.
Deadline 30 April 2017
To Apply:
http://www.suez-environnement.com/group/suez-environnement-initiatives-fund/works/
Overview of Horizon Europe Clusters - Webinar Series | Climate, Energy & Mobi...KTN
KTN Global Alliance and Innovate UK present a series of webinars to tell us the opportunities available for the next European Funding Framework Programme: Horizon Europe, and give an overview on the six Clusters under Pillar 2: Global Challenges and European Industrial Competitiveness.
Horizon Europe - Cluster 5: Climate, Energy & Mobility & Cluster 6: Food, Bio...KTN
KTN Global Alliance and UK National Contract Points (NCPs) present a series of Horizon Europe Consortia Building webinars to support participants in brokering partnerships for European Research and Innovation collaborations and networking.
Small funding opportunities from donors worldwide
Fonds SUEZ Environment Initiatives.
Programme area
Improving access to essential services for underprivileged people in developing countries including projects focused on improving drinking water, sanitation and waste management in urban and peri-urban areas.
Country/region Worldwide
Grant information
Applicant must have co-funding. Fonds SUEZ will contribute up to 50% of the total project budget.
Deadline 30 April 2017
To Apply:
http://www.suez-environnement.com/group/suez-environnement-initiatives-fund/works/
Overview of Horizon Europe Clusters - Webinar Series | Climate, Energy & Mobi...KTN
KTN Global Alliance and Innovate UK present a series of webinars to tell us the opportunities available for the next European Funding Framework Programme: Horizon Europe, and give an overview on the six Clusters under Pillar 2: Global Challenges and European Industrial Competitiveness.
Horizon Europe - Cluster 5: Climate, Energy & Mobility & Cluster 6: Food, Bio...KTN
KTN Global Alliance and UK National Contract Points (NCPs) present a series of Horizon Europe Consortia Building webinars to support participants in brokering partnerships for European Research and Innovation collaborations and networking.
Overview of Horizon Europe Clusters - Webinar Series | Culture, Creativity & ...KTN
KTN Global Alliance and Innovate UK present a series of webinars to tell us the opportunities available for the next European Funding Framework Programme: Horizon Europe, and give an overview on the six Clusters under Pillar 2: Global Challenges and European Industrial Competitiveness.
The implementation of the Joint Africa-EU Strategy: Rebuilding confidence and commitments
Dr. Damien Helly, ECDPM
DEVE Committee European Parliament, Brussels
3 March 2014
Overview of Horizon Europe Clusters - Webinar Series | Digital, Industry & Sp...KTN
KTN Global Alliance and Innovate UK present a series of webinars to tell us the opportunities available for the next European Funding Framework Programme: Horizon Europe, and give an overview on the six Clusters under Pillar 2: Global Challenges and European Industrial Competitiveness.
Cluster 3: Civil Security for Society & Cluster 4: Digital, Industry and SpaceKTN
KTN Global Alliance and UK National Contract Points (NCPs) present a series of Horizon Europe Consortia Building webinars to support participants in brokering partnerships for European Research and Innovation collaborations and networking.
Horizon Europe - Cluster 1: Health & Cluster 2: Culture, Creativity & Inclusi...KTN
KTN Global Alliance and UK National Contract Points (NCPs) present a series of Horizon Europe Consortia Building webinars to support participants in brokering partnerships for European Research and Innovation collaborations and networking.
Horizon Europe Tackling Diseases and Antimicrobial Resistance (AMR) Webinar a...KTN
Innovate UK KTN Global Alliance in partnership with the Foreign, Commonwealth and Development Office (FCDO) the UK Science and Innovation Network in Ireland and the Nordics, and UK National Contact Points (NCPs) from Innovate UK (UKRI) hosted a workshop to help delegates form international collaborations and strategic partnerships.
In this webinar, KTN and Innovate UK National Contact Points introduce you to the Pillar 2 Clusters, as well as highlight an Horizon 2020 case study, and give details of support available for the next Framework Programme: Horizon Europe!
Overview of Horizon Europe Clusters - Webinar Series | Health (Cluster 1)KTN
KTN Global Alliance and Innovate UK present a series of webinars to tell us the opportunities available for the next European Funding Framework Programme: Horizon Europe, and give an overview on the six Clusters under Pillar 2: Global Challenges and European Industrial Competitiveness.
This presentation covered CSF funds: Opportunities for civil service organisations.
This presentation was given by Ingrid Gardiner at a regional VCS strategic EU meeting.
Find out more about the NCVO's european policy work: http://europeanfundingnetwork.eu
EOSC-Pillar organised a webinar in cooperation with ERA-Learn to launch a consultation towards National initiatives and Member States on synergies and complementarities between Horizon 2020 and European Structural and Investment Funds (ESIF).
Overview of Horizon Europe Clusters - Webinar Series | Culture, Creativity & ...KTN
KTN Global Alliance and Innovate UK present a series of webinars to tell us the opportunities available for the next European Funding Framework Programme: Horizon Europe, and give an overview on the six Clusters under Pillar 2: Global Challenges and European Industrial Competitiveness.
The implementation of the Joint Africa-EU Strategy: Rebuilding confidence and commitments
Dr. Damien Helly, ECDPM
DEVE Committee European Parliament, Brussels
3 March 2014
Overview of Horizon Europe Clusters - Webinar Series | Digital, Industry & Sp...KTN
KTN Global Alliance and Innovate UK present a series of webinars to tell us the opportunities available for the next European Funding Framework Programme: Horizon Europe, and give an overview on the six Clusters under Pillar 2: Global Challenges and European Industrial Competitiveness.
Cluster 3: Civil Security for Society & Cluster 4: Digital, Industry and SpaceKTN
KTN Global Alliance and UK National Contract Points (NCPs) present a series of Horizon Europe Consortia Building webinars to support participants in brokering partnerships for European Research and Innovation collaborations and networking.
Horizon Europe - Cluster 1: Health & Cluster 2: Culture, Creativity & Inclusi...KTN
KTN Global Alliance and UK National Contract Points (NCPs) present a series of Horizon Europe Consortia Building webinars to support participants in brokering partnerships for European Research and Innovation collaborations and networking.
Horizon Europe Tackling Diseases and Antimicrobial Resistance (AMR) Webinar a...KTN
Innovate UK KTN Global Alliance in partnership with the Foreign, Commonwealth and Development Office (FCDO) the UK Science and Innovation Network in Ireland and the Nordics, and UK National Contact Points (NCPs) from Innovate UK (UKRI) hosted a workshop to help delegates form international collaborations and strategic partnerships.
In this webinar, KTN and Innovate UK National Contact Points introduce you to the Pillar 2 Clusters, as well as highlight an Horizon 2020 case study, and give details of support available for the next Framework Programme: Horizon Europe!
Overview of Horizon Europe Clusters - Webinar Series | Health (Cluster 1)KTN
KTN Global Alliance and Innovate UK present a series of webinars to tell us the opportunities available for the next European Funding Framework Programme: Horizon Europe, and give an overview on the six Clusters under Pillar 2: Global Challenges and European Industrial Competitiveness.
This presentation covered CSF funds: Opportunities for civil service organisations.
This presentation was given by Ingrid Gardiner at a regional VCS strategic EU meeting.
Find out more about the NCVO's european policy work: http://europeanfundingnetwork.eu
EOSC-Pillar organised a webinar in cooperation with ERA-Learn to launch a consultation towards National initiatives and Member States on synergies and complementarities between Horizon 2020 and European Structural and Investment Funds (ESIF).
OCRE launched its first funding call - specifically focused on stimulating the adoption of digital Earth Observation (EO) services by researchers - on Wednesday 14 October 2020 at 14:00 CEST. Two subsequent calls for projects using earth observation services are planned to open in February and July 2021 respectively.
Under this 1st EO funding call, OCRE aims to fund the consumption of EO services by projects which can become clear showcases for the benefits of using Earth Observation Services; projects which;
Are a part of the European research community.
Use earth observation data from the Copernicus programme in their research.
Support the FAIR data principles and intend to share their research data with peers.
Clearly demonstrate how the use of commercial Earth Observation Services can provide agility in terms of research activities; improve research or enable new research outcomes.
Provide significant relevance within their research discipline.
Are not currently using these tools extensively.
Hope to continue usage of Earth Observation Services in their research.
Can begin to use Earth Observation Services in early 2021.
Social innovation research on coworking clusters
Develops a new model of entrepreneurship and social innovation by favouring cooperation and operational bridging between public actors, universities, training centres and "mainstream" clusters together with civil society.
Presentation on Reflections on Coordinating a Successful H2020 Application, Prof. Kevin McGuigan, RCSI, given at Session 2 at EPA H2020 SC5 Info Day 7.10.16
Communication and Dissemination activities and Gender aspects in horizon 2020...Heart Healthy Hoods
Comunicación y género en Proyectos europeos. Presentación de Jesús Rojo de la Fundación para el Conocimiento Madri+d en la Escuela Nacional de Sanidad.
Update from the Global RCE Service Centre and the UN SystemESD UNU-IAS
Update from the Global RCE Service Centre and the UN System
Philip Vaughter, United Nations University Institute for the Advanced Study of Sustainability (UNU-IAS)
Europe Regional RCE Meeting 2018
28-31 August, 2018, Vannes, France
CommunitySupport Fund guidance notes, July 2012Rich Watts
The Community Support Fund is a community-based package of financial and non-financial support for disabled people in the areas affected by the Remploy factory closures. Full details here: http://odi.dwp.gov.uk/communitysupportfund
These are the guidance notes. They can also be downloaded here (along with other alternative formats): http://dev.odi.gov.uk/odi-projects/community-support-fund/how-to-apply.php
Update from the Global RCE Service Centre and the UN SystemESD UNU-IAS
Update from the Global RCE Service Centre and the UN System
United Nations University-Institute for the Advanced Study of Sustainability
Americas Regional RCE Meeting 2018
24-27 October, 2018, Posadas, Argentina
On 10 September 2020, 1600-17:00 CEST, OCRE, in partnership with EARSC, held its webinar: OCRE Dynamic Earth Observation Procurement to provide suppliers of digital Earth Observation services an overview of the upcoming OCRE procurement. https://www.ocre-project.eu/events/ocre-dynamic-earth-observation-procurement-webinar-hosted-eocafe
Floating Offshore Wind Demonstration Programme competition briefing is an opportunity to find more about this funding supporting the development of innovations for the floating offshore wind industry.
H2020. Criterios de evaluación y consejos prácticos para la elaboración de pr...CTAEX
19 11 15 Oportunidades de financiación de la I+D+i. De la EIP a los grupos operativos H2020. Criterios de evaluación y consejos prácticos para la elaboración de propuestas H2020. Andrés Montero Aparicio. INIA.
STUDY OF THE COMET 12P/PONS-BROOKS.A. Q. Vodniza1, 1Director of University of...SOCIEDAD JULIO GARAVITO
ntroduction: This comet was discovered by Jean-
Louis Pons on July 12/1812, and re-discovered by
William Robert Brooks in 1883. It’s believed that
Chinese astronomers could have observed it back in
the year 1300 [1]. This comet will reach its perihelion
on April 21/2024 at a distance of 0.781 AU [2]. It will
get closest to Earth on June 2 of the same year. The
cometary nucleus is approximately 17 +/- 6 kilometers
[3]. The comet is famous for its explosions: at least
seven major explosions have been observed since the
19th century and in 2023 they have been detected on
July 20, October 5, November 1, November 14 [4].
The comet is of the criovolcanic type and produces
explosions that are created by the degassing of the
carbon dioxide in the nucleus. Unlike most comets, the
gas and ice inside this comet accumulate so much that
this celestial object can explode violently, shooting
material called cryomagma through large cracks in the
nucleus’ shell [5].
Methodology:
CAPITULO4_EL_PRINCIPITO:De esta manera supe una segunda cosa muy importante: ...SOCIEDAD JULIO GARAVITO
El Principito – Capítulo 4
De esta manera supe una segunda cosa muy importante: su planeta de origen era apenas más grande que una casa
Esto no podía asombrarme mucho. Sabía muy bien que aparte de los grandes planetas como la Tierra, Júpiter, Marte, Venus, a los cuales se les ha dado nombre, existen otros centenares
de ellos tan pequeños a veces, que es difícil distinguirlos aun con la ayuda del telescopio.
Cuando un astrónomo descubre uno de estos planetas, le da por nombre un número. Le llama, por ejemplo, «el asteroide 3251» ((423624) Udeantioquia)
Teoría Cuántica de
Campos y su Interfaz
con Física de Astro-
Partículas y Astronomía
de Ondas
Gravitacionales.
Editor: Herman J. Mosquera Cuesta.
Co-Editores: Fabián H. Zuluaga Giraldo,
Wilmer Daniel Alfonso P.,
Edgardo J. Marbello Santrich.
INTECH_OPEN/2024.
La ecuación más larga en física
El modelo Lagrangiano es una expresión matemática que resume el Modelo Estándar de física de partículas, que es la teoría más exitosa de las interacciones fundamentales entre partículas elementales.
Se compone de cuatro partes diferentes, cada una de las cuales describe un aspecto diferente del Modelo Estándar.
El modelo lagrangiano está escrito en una notación compacta que utiliza símbolos y operadores de la teoría cuántica de campos, como derivadas covariantes, tensores de intensidad de campo, matrices de Dirac y generadores de grupos de calibre.
También utiliza varias constantes y parámetros que se determinan mediante experimentos, como constantes de acoplamiento, masas y ángulos de mezcla. Es una de las ecuaciones más largas de la física porque contiene muchos términos y factores que explican todas las posibles interacciones y simetrías del modelo estándar.
Fue transcrito por Thomas Gutiérrez, quien lo derivó de Diagrammatica: The Path to Feynman Diagrams de Martinus Veltman.
Cómo usan el baño los astronautas en el espacio? - Abril 4, 2024 - space.comSOCIEDAD JULIO GARAVITO
¿Cómo usan el baño los astronautas en el espacio?
Por Robert Lea
Fuente: https://www.space.com/how-do-astronauts-go-to-bathroom-in-space-toilet-
guide
Publicado el 4 de abril de 2024
¡Para ir con valentía! Los astronautas pueden parecer sobrehumanos, pero tienen
las mismas necesidades básicas que el resto de nosotros, y eso incluye usar el baño
en el espacio.
¿Cómo usan los astronautas el baño en el espacio? Es un poco complicado... (Crédito de la imagen:
Daisy Dobrijevic producida en Canva)
"Hazlo con el traje"
Esas fueron las desconcertantes palabras que el primer estadounidense en el
espacio, Alan Shepherd, escuchó el 5 de mayo de 1961, cuando avisó al equipo de
la plataforma de lanzamiento que necesitaba orinar. Shepherd hizo lo que le
indicaron, orinó en su traje espacial y provocó un cortocircuito en sus biosensores
electrónicos.
El traje espacial de Shepherd no estaba equipado con un sistema de recolección de
orina porque no se esperaba que su misión durara lo suficiente como para que
necesitara orinar.
Información editada y compartida vía:
Elkin Ramiro Mesa Ochoa
Médico - Universidada de Antioquia - Alma Máter UdeA.
Sociedad Julio Garavito para el Estudio de la Astronomía (SJG - Astronomy); Ciudad de Medellín (Distrito Espacial, Especial en Ciencia, Ingeniería, Tecnología, Innovación, Creatividad e Industria Aeroespacial), Antioquia-Departamento Aeroespacial de la República de Colombia, América del Sur.
https://youtube.com/live/y8HxJIFedcM
Agradecemos muy especialmente a Olga Lucía Penagos Eastman, diseñadora gráfica y aficionada a la astronomía, por la elaboración del afiche de invitación a nuestra charla.
Sociedad Julio Garavito para el Estudio de la Astronomía (SJG - Astronomy); Ciudad de Medellín (Distrito Espacial, Especial en Ciencia, Ingeniería, Tecnología, Innovación, Creatividad e Industria Aeroespacial), Antioquia-Departamento Aeroespacial de la República de Colombia, América del Sur.
TO BE HUMAN, IT SEEMS, IS TO SEEK PURPOSE IN OUR
TRANSIENT lives. Many people find meaning in the eyes of their children
or in the words of Scripture, but I discovered it on a beach outside a Hyatt
Regency in Aruba. I had journeyed south that winter of 1998 to escape the
snows of Boston and, more notably, to take in nature’s grandest spectacle, a
total solar eclipse, which would cross the Caribbean on a Thursday
afternoon in late February. As a science journalist, I thought I knew what to
expect. For 174 seconds, the blue sky would blacken, stars would appear,
and the sun would manifest its ethereal outer atmosphere, the solar corona.
What I had not anticipated was my own intense reaction to the display.
For three glorious minutes, I felt transported to another planet, indeed to a higher plane of reality, as my consciousness departed the earth and I gaped at an alien sky. Above me, in the dim vault of the heavens, shone an incomprehensible object. It looked like an enormous wreath woven from silvery thread, and it hung suspended in the immensity of space, shimmering.
As I stood transfixed by this vision, I felt something I had never experienced before—a visceral connection to the universe—and I became an umbraphile, an eclipse chaser, one who has since obsessively stalked the moon’s shadow —across Europe, Asia, Australia—for yet a few more fleeting moments of lunar nirvana.
Medellín, viernes 23 de febrero de 2024.
CITACIÓN A LA ASAMBLEA ANUAL ORDINARIA
La junta directiva de la SOCIEDAD JULIO GARAVITO convoca a todos los miembros a la Asamblea Anual Ordinaria, que se efectuará el día sábado 23 de marzo de 2024 a las 10:00 a.m. en forma virtual, en la plataforma: https://meet.jit.si/asambleasjg2024.
Nota: La clave de acceso a la sala de la asamblea será compartida a los socios el día sábado 23 de marzo con dos horas de anticipación en el grupo de WhatsApp de la Sociedad.
El orden del día será el siguiente:
ORDEN DEL DÍA
1º.- Verificación del quórum.
2º.- Nombramiento de la Comisión de Aprobación del Acta. 3º.- Aprobación del Orden del Día.
4º.- Informe del Director. 5º.- Informe del Tesorero.
6º.- Informe del Revisor Fiscal.
7º.- Designación de la nueva Junta Directiva. 8º.- Designación del Revisor Fiscal.
9º.- Designación del Tesorero. 10º.-Proposiciones y varios.
NOTA:
Se recomienda estar a la hora indicada; además se recuerda que cada miembro de número puede representar por escrito sólo a otro miembro de número que no pueda asistir.
Atentamente:
JUNTA DIRECTIVA SOCIEDAD JULIO GARAVITO.
https://youtube.com/live/rIIkZoSgljs
Agradecemos a Paola Restrepo, Astrónoma y Artísta por su apoyo en la elaboración del afiche de invitación a nuestra charla de la Sociedad.
En ésta charla, Mujeres en la astronomía:
Recordaremos a algunas mujeres que han escogido observar el cielo, y explicarlo, y cuyos logros han sido reconocidos.
También abriremos un espacio para conversar sobre la situación actual de las mujeres que quieren dedicarse a la Astronomía y a las Ciencias Espaciales.
Por:
Luz Angela Cubides González.
Astrónoma (2004), Magíster en Hermenéutica Literaria (2013) y docente.
Amiga Sociedad Julio Garavito para el Estudio de la Astronomía (SJG - Astronomy); Ciudad de Medellín (Distrito Espacial, Especial en Ciencia, Ingeniería, Tecnología, Innovación, Creatividad e Industria Aeroespacial), Antioquia-Departamento Aeroespacial de la República de Colombia, América del Sur.
Portada y contraportada de este Anuario ilustran un resultado
excepcional obtenido durante 2023: la imagen de la sombra central,
disco de acrecimiento y chorro energético en el agujero negro de la
galaxia M87. En la imagen se aprecia directamente cómo se eyecta el
chorro a partir del material que se acreta sobre el agujero negro super-
masivo. El pionero resultado fue obtenido con la red global de telesco-
pios de ondas milimétricas (GMVA), red en la que los radiotelescopios
de Yebes y del IRAM juegan un papel central. Y en el funcionamiento
de estos instrumentos resulta crucial la labor de su personal técnico
y de sus astrónomos, entre ellos los del OAN que prestan su apoyo al
Observatorio de Yebes.
También en 2023, el IGN ha realizado un importantísimo esfuerzo
para mejorar ambos radiotelescopios: el de 40-m en Yebes y el de
30-m del IRAM en Pico Veleta (Granada). En el primero se ha instalado
un espejo secundario con movimiento de balanceo (wobbler) y en el
segundo un nuevo sistema de servomecanismos. Cofinanciadas con
fondos FEDER, estas actuaciones permitirán aumentar la precisión de
ambos instrumentos al límite de las posibilidades actuales de la inge-
niería. Gracias a estas mejoras, se garantiza que los radiotelescopios
permanezcan en la vanguardia científico-tecnológica durante varias
décadas, lo que permitirá a nuestros astrónomos seguir participando
en muchos más descubrimientos y observaciones revolucionarias.
Otro hito importante alcanzado en 2023, de interés para toda la
radioastronomía nacional, ha sido la adhesión formal de España
al tratado internacional del Square Kilometre Array (SKA). De esta
forma, las empresas nacionales participarán en la construcción de
este colosal radiotelescopio, que ya ha comenzado en Australia y en
Sudáfrica, y nuestros astrónomos podrán realizar, desde primera
línea, observaciones pioneras que sin duda transformarán nuestro
conocimiento del universo.
Los artículos de divulgación no pueden faltar en este Anuario.
Ya que pronto se cumplirán 50 años del inicio de la construcción
del Observatorio de Yebes, su director, Pablo de Vicente, nos ilustra
sobre el enorme contenido tecnológico involucrado en la radioastro-
nomía, poniendo énfasis en los importantísimos desarrollos reali-
zados en Yebes. Por su parte, nuestra astrónoma Marina Rodríguez
Baras trata un tema de candente actualidad: la búsqueda de vida en
el sistema solar.
Article
Estimating Flight Characteristics of Anomalous
Unidentified Aerial Vehicles
Kevin H. Knuth 1,2,* , Robert M. Powell 2 and Peter A. Reali 2
1 Department of Physics, University at Albany (SUNY), Albany, NY 12222, USA
2 Scientific Coalition for UAP Studies (SCU), Fort Myers, FL 33913, USA;
robertmaxpowell@gmail.com (R.M.P.); preali@cableone.net (P.A.R.)
* Correspondence: kknuth@albany.edu
Received: 21 August 2019; Accepted: 21 September 2019; Published: 25 September 2019
Abstract: Several Unidentified Aerial Phenomena (UAP) encountered by military, commercial, and
civilian aircraft have been reported to be structured craft that exhibit ‘impossible’ flight characteristics.
We consider a handful of well-documented encounters, including the 2004 encounters with the
Nimitz Carrier Group off the coast of California, and estimate lower bounds on the accelerations
exhibited by the craft during the observed maneuvers. Estimated accelerations range from almost
100 g to 1000s of gs with no observed air disturbance, no sonic booms, and no evidence of excessive
heat commensurate with even the minimal estimated energies. In accordance with observations,
the estimated parameters describing the behavior of these craft are both anomalous and surprising.
The extreme estimated flight characteristics reveal that these observations are either fabricated or
seriously in error, or that these craft exhibit technology far more advanced than any known craft on
Earth. In many cases, the number and quality of witnesses, the variety of roles they played in the
encounters, and the equipment used to track and record the craft favor the latter hypothesis that
these are indeed technologically advanced craft. The observed flight characteristics of these craft
are consistent with the flight characteristics required for interstellar travel, i.e., if these observed
accelerations were sustainable in space, then these craft could easily reach relativistic speeds within a
matter of minutes to hours and cover interstellar distances in a matter of days to weeks, proper time.
Keywords: UAP; UAV; UFO; Nimitz; Tic-Tac
Hola Sociedad Julio Garavito para el Estudio de la Astronomía (SJG-Astronomy),
Soy Silvia, especialista en conservación de WWF Colombia, y me complace enormemente compartir con Ustedes esta guía que hicimos con mucho amor y dedicación para que juntos podamos explorar a los maravillosos animales que habitan en nuestra hermosa Colombia. 🦋🌳
A través del arte del origami, podrás crear tu propia representación de un ágil jaguar o una imponente ballena, sin importar el color ni que quede perfecto y lo mejor de todo, puedes hacerlo con papel reciclado.
¡Esta guía es como tener un pedacito de la naturaleza en tus manos! 🌿
Silvia Vejarano
WWF Colombia, Bogotá Oficina Bogotá Carrera 10 A # 69 A 44, Bogotá, Cundinamarca 111221, Colombia, 443 1550
El cielo celebra la época decembrina con la lluvia de meteoros de Las Gemínidas, la más
abundante del año. Así es, la noche del miércoles 13 de diciembre desde las 9 p.m. en adelante
pudiéramos comenzar a ver los luminosos trazos meteóricos de “Las Gemínidas”, para este año
tenemos la fortuna de que un día antes ocurrirá la Luna Nueva, lo que significa que no tendremos
el brillo de la luna opacando la visualización de los meteoros. Por lo que inclusive desde el mismo
atardecer pudiéramos estar pendientes a ver si captamos alguna Gemínida.
Para este año 2023 el máximo de actividad ocurrirá las 2:00 pm del jueves 14 de diciembre, así
tanto los días 13 y el 14 de diciembre, desde que salga la constelación de Géminis, por el horizonte
oriental a las 8 pm., estaremos en la posibilidad de disfrutar de este espectáculo celeste durante
toda la noche; se espera que en las mejores condiciones de visibilidad, puedan observarse hasta
150 meteoros por hora, según la Organización Internacional de Meteoros (IMO), sin embargo esto
disminuye drásticamente con la contaminación lumínica del lugar de observación.
Inforamción Compartida por:
Enrique Torres.
Divulgador de Astronomía, Ágora del Cosmos
Información compartida por Enrique Torres:
Amigo Sociedad Julio Garavito para el Estudio de la Astronomía (SJG - Astronomy); Ciudad de Medellín (Distrito Espacial, Especial en Ciencia, Ingeniería, Tecnología, Innovación, Creatividad e Industria Aeroespacial), Departamento de Antioquia, República de Colombia, América del Sur.
Rover IUE: exploration of the concept from
human factors
León Jaime Restrepo Quirós, José Andrés Zuluaga Ramírez
Grupo de investigación en tecnologías emergentes,
sostenibles e inteligentes – GITESI
Línea de automatización industrial
Facultad de ingeniería, Institución Universitaria de Envigado
Gráficas Conjución Luna Pleyades utilizando el Stelarium 23.3
Por:
Elkin Ramiro Mesa Ochoa
Médico - Universidada de Antioquia - Alma Máter UdeA.
Sociedad Julio Garavito para el Estudio de la Astronomía (SJG - Astronomy); Ciudad de Medellín (Distrito Espacial, Especial en Ciencia, Ingeniería, Tecnología, Innovación, Creatividad e Industria Aeroespacial), Antioquia-Departamento Aeroespacial de la República de Colombia, América del Sur.
EL ASTEROIDE APOPHIS
Por: Alberto Quijano Vodniza
Master in Physics - University of Puerto Rico
Director of "University of Narino Observatory"
Member of the "American Astronomical Society"
Es común a través de las redes y de algunos medios de comunicación, publicar noticias alarmantes
que indican: “un asteroide rozará a la Tierra próximamente”. Esas publicaciones están afirmando
en definitiva que habrá colisión entre un cuerpo celeste y nuestro planeta, lo cual afortunadamente
es falso! Y ahora le tocó el turno al famoso asteroide APOPHIS, y muchos medios ya están
divulgando noticias que se apartan de la realidad!
El asteroide APOPHIS tiene un diámetro de aproximadamente 270 metros, y fue descubierto en la
Navidad del 2004. Se hizo famoso en aquel entonces por la predicción de su gran proximidad a la
Tierra que ocurrirá el 13 de abril del 2029; pasará a tan sólo 32.000 kilómetros de nuestro planeta,
mucho más cerca que los satélites artificiales, pero evidentemente muy lejos de la atmósfera
terrestre. Los primeros cálculos realizados con pocos datos observacionales, estimaban una gran
probabilidad de colisión con la Tierra, pero con el transcurso de los años se han tomado gran
cantidad de datos adicionales, con los cuales ya se ha refinado muy bien la órbita del asteroide, y
ahora se concluye todo lo contrario. Como en el año 2029 el acercamiento a la Tierra será bastante
cerrado (pero a una distancia segura), se estimó que el campo gravitacional terrestre podría
modificar la órbita del asteroide en un grado tal, que habría una probabilidad de colisión con nuestro
planeta en el año 2036 o 2068. Por ese motivo, para investigar mucho más la dinámica del asteroide,
se aprovechó los primeros días del mes de marzo del año 2021 para tomar nuevos datos de
APOPHIS, y Científicos de la Universidad de Arizona y de NASA organizaron el grupo internacional
denominado “99942 APOPHIS 2021 OBSERVING CAMPAIGN”, dirigido por el científico Dr. Vishnu
Reddy.
https://iawn.net/obscamp/Apophis/index.shtml
Aunque el gran Radiotelescopio de Arecibo desafortunadamente colapsó en diciembre del 2020, y
no pudo usarse para observaciones de radar,se utilizaron otros instrumentos: El radiotelescopio
situado en California denominado “The Deep Space Network’s Goldstone Complex” y “The Green
Bank Telescope” ubicado en Virginia Occidental-USA.
Con la gran cantidad de datos de fotometría, astrometría y radar capturados en fechas cercanas al
5 de marzo del año 2021, época en la cual APOPHIS estuvo aproximadamente a 17 millones de
kilómetros de la Tierra, se calculó mucho mejor la órbita de APOPHIS, se realizaron además muchas
simulaciones en computador, y se llegó a la conclusión final que NO EXISTE ninguna probabilidad
que este asteroide colisione con la Tierra.
Información compartida por:
Alberto Quijano Vodniza
Observatorio de la Universidad de Nariño - Pasto - Colombia.
https://observatorioastronomico.udenar.edu.co/
Amigo Sociedad Julio Garavito
Es este el cometa más extraño que hay - Cometa 12P Pons-Brooks - Nov 20, 2023...SOCIEDAD JULIO GARAVITO
¿ES ESTE EL COMETA MÁS EXTRAÑO QUE HAY?
El cometa 12P/Pons-Brooks sigue desconcertando a los astrónomos, que están
vigilando las consecuencias de su cuarta gran erupción criovolcánica en 2023. Las
erupciones anteriores de julio y octubre produjeron "cuernos de diablo".
Multi-source connectivity as the driver of solar wind variability in the heli...Sérgio Sacani
The ambient solar wind that flls the heliosphere originates from multiple
sources in the solar corona and is highly structured. It is often described
as high-speed, relatively homogeneous, plasma streams from coronal
holes and slow-speed, highly variable, streams whose source regions are
under debate. A key goal of ESA/NASA’s Solar Orbiter mission is to identify
solar wind sources and understand what drives the complexity seen in the
heliosphere. By combining magnetic feld modelling and spectroscopic
techniques with high-resolution observations and measurements, we show
that the solar wind variability detected in situ by Solar Orbiter in March
2022 is driven by spatio-temporal changes in the magnetic connectivity to
multiple sources in the solar atmosphere. The magnetic feld footpoints
connected to the spacecraft moved from the boundaries of a coronal hole
to one active region (12961) and then across to another region (12957). This
is refected in the in situ measurements, which show the transition from fast
to highly Alfvénic then to slow solar wind that is disrupted by the arrival of
a coronal mass ejection. Our results describe solar wind variability at 0.5 au
but are applicable to near-Earth observatories.
What is greenhouse gasses and how many gasses are there to affect the Earth.moosaasad1975
What are greenhouse gasses how they affect the earth and its environment what is the future of the environment and earth how the weather and the climate effects.
This pdf is about the Schizophrenia.
For more details visit on YouTube; @SELF-EXPLANATORY;
https://www.youtube.com/channel/UCAiarMZDNhe1A3Rnpr_WkzA/videos
Thanks...!
Observation of Io’s Resurfacing via Plume Deposition Using Ground-based Adapt...Sérgio Sacani
Since volcanic activity was first discovered on Io from Voyager images in 1979, changes
on Io’s surface have been monitored from both spacecraft and ground-based telescopes.
Here, we present the highest spatial resolution images of Io ever obtained from a groundbased telescope. These images, acquired by the SHARK-VIS instrument on the Large
Binocular Telescope, show evidence of a major resurfacing event on Io’s trailing hemisphere. When compared to the most recent spacecraft images, the SHARK-VIS images
show that a plume deposit from a powerful eruption at Pillan Patera has covered part
of the long-lived Pele plume deposit. Although this type of resurfacing event may be common on Io, few have been detected due to the rarity of spacecraft visits and the previously low spatial resolution available from Earth-based telescopes. The SHARK-VIS instrument ushers in a new era of high resolution imaging of Io’s surface using adaptive
optics at visible wavelengths.
Seminar of U.V. Spectroscopy by SAMIR PANDASAMIR PANDA
Spectroscopy is a branch of science dealing the study of interaction of electromagnetic radiation with matter.
Ultraviolet-visible spectroscopy refers to absorption spectroscopy or reflect spectroscopy in the UV-VIS spectral region.
Ultraviolet-visible spectroscopy is an analytical method that can measure the amount of light received by the analyte.
Slide 1: Title Slide
Extrachromosomal Inheritance
Slide 2: Introduction to Extrachromosomal Inheritance
Definition: Extrachromosomal inheritance refers to the transmission of genetic material that is not found within the nucleus.
Key Components: Involves genes located in mitochondria, chloroplasts, and plasmids.
Slide 3: Mitochondrial Inheritance
Mitochondria: Organelles responsible for energy production.
Mitochondrial DNA (mtDNA): Circular DNA molecule found in mitochondria.
Inheritance Pattern: Maternally inherited, meaning it is passed from mothers to all their offspring.
Diseases: Examples include Leber’s hereditary optic neuropathy (LHON) and mitochondrial myopathy.
Slide 4: Chloroplast Inheritance
Chloroplasts: Organelles responsible for photosynthesis in plants.
Chloroplast DNA (cpDNA): Circular DNA molecule found in chloroplasts.
Inheritance Pattern: Often maternally inherited in most plants, but can vary in some species.
Examples: Variegation in plants, where leaf color patterns are determined by chloroplast DNA.
Slide 5: Plasmid Inheritance
Plasmids: Small, circular DNA molecules found in bacteria and some eukaryotes.
Features: Can carry antibiotic resistance genes and can be transferred between cells through processes like conjugation.
Significance: Important in biotechnology for gene cloning and genetic engineering.
Slide 6: Mechanisms of Extrachromosomal Inheritance
Non-Mendelian Patterns: Do not follow Mendel’s laws of inheritance.
Cytoplasmic Segregation: During cell division, organelles like mitochondria and chloroplasts are randomly distributed to daughter cells.
Heteroplasmy: Presence of more than one type of organellar genome within a cell, leading to variation in expression.
Slide 7: Examples of Extrachromosomal Inheritance
Four O’clock Plant (Mirabilis jalapa): Shows variegated leaves due to different cpDNA in leaf cells.
Petite Mutants in Yeast: Result from mutations in mitochondrial DNA affecting respiration.
Slide 8: Importance of Extrachromosomal Inheritance
Evolution: Provides insight into the evolution of eukaryotic cells.
Medicine: Understanding mitochondrial inheritance helps in diagnosing and treating mitochondrial diseases.
Agriculture: Chloroplast inheritance can be used in plant breeding and genetic modification.
Slide 9: Recent Research and Advances
Gene Editing: Techniques like CRISPR-Cas9 are being used to edit mitochondrial and chloroplast DNA.
Therapies: Development of mitochondrial replacement therapy (MRT) for preventing mitochondrial diseases.
Slide 10: Conclusion
Summary: Extrachromosomal inheritance involves the transmission of genetic material outside the nucleus and plays a crucial role in genetics, medicine, and biotechnology.
Future Directions: Continued research and technological advancements hold promise for new treatments and applications.
Slide 11: Questions and Discussion
Invite Audience: Open the floor for any questions or further discussion on the topic.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
Cancer cell metabolism: special Reference to Lactate PathwayAADYARAJPANDEY1
Normal Cell Metabolism:
Cellular respiration describes the series of steps that cells use to break down sugar and other chemicals to get the energy we need to function.
Energy is stored in the bonds of glucose and when glucose is broken down, much of that energy is released.
Cell utilize energy in the form of ATP.
The first step of respiration is called glycolysis. In a series of steps, glycolysis breaks glucose into two smaller molecules - a chemical called pyruvate. A small amount of ATP is formed during this process.
Most healthy cells continue the breakdown in a second process, called the Kreb's cycle. The Kreb's cycle allows cells to “burn” the pyruvates made in glycolysis to get more ATP.
The last step in the breakdown of glucose is called oxidative phosphorylation (Ox-Phos).
It takes place in specialized cell structures called mitochondria. This process produces a large amount of ATP. Importantly, cells need oxygen to complete oxidative phosphorylation.
If a cell completes only glycolysis, only 2 molecules of ATP are made per glucose. However, if the cell completes the entire respiration process (glycolysis - Kreb's - oxidative phosphorylation), about 36 molecules of ATP are created, giving it much more energy to use.
IN CANCER CELL:
Unlike healthy cells that "burn" the entire molecule of sugar to capture a large amount of energy as ATP, cancer cells are wasteful.
Cancer cells only partially break down sugar molecules. They overuse the first step of respiration, glycolysis. They frequently do not complete the second step, oxidative phosphorylation.
This results in only 2 molecules of ATP per each glucose molecule instead of the 36 or so ATPs healthy cells gain. As a result, cancer cells need to use a lot more sugar molecules to get enough energy to survive.
Unlike healthy cells that "burn" the entire molecule of sugar to capture a large amount of energy as ATP, cancer cells are wasteful.
Cancer cells only partially break down sugar molecules. They overuse the first step of respiration, glycolysis. They frequently do not complete the second step, oxidative phosphorylation.
This results in only 2 molecules of ATP per each glucose molecule instead of the 36 or so ATPs healthy cells gain. As a result, cancer cells need to use a lot more sugar molecules to get enough energy to survive.
introduction to WARBERG PHENOMENA:
WARBURG EFFECT Usually, cancer cells are highly glycolytic (glucose addiction) and take up more glucose than do normal cells from outside.
Otto Heinrich Warburg (; 8 October 1883 – 1 August 1970) In 1931 was awarded the Nobel Prize in Physiology for his "discovery of the nature and mode of action of the respiratory enzyme.
WARNBURG EFFECT : cancer cells under aerobic (well-oxygenated) conditions to metabolize glucose to lactate (aerobic glycolysis) is known as the Warburg effect. Warburg made the observation that tumor slices consume glucose and secrete lactate at a higher rate than normal tissues.
A brief information about the SCOP protein database used in bioinformatics.
The Structural Classification of Proteins (SCOP) database is a comprehensive and authoritative resource for the structural and evolutionary relationships of proteins. It provides a detailed and curated classification of protein structures, grouping them into families, superfamilies, and folds based on their structural and sequence similarities.
This presentation explores a brief idea about the structural and functional attributes of nucleotides, the structure and function of genetic materials along with the impact of UV rays and pH upon them.
1. NOCs Funding Scheme 2020-2021
2020-2021 NOCs Funding Scheme 1
Announcement 1
How to Apply 2
Eligibility 2
Implementation Timeline 2
Funding 3
Notes 3
Announcement
The 2020-2021 NOCs Funding Scheme is a dedicated grant system to support worthy
outreach initiatives lead by IAU National Outreach Coordinators (NOCs). This grant system,
administered by the IAU Office for Astronomy Outreach (OAO), will provide funding (a maximum
of 4000 EUR per proposal) to projects presented as a joint activity between countries, with the
goal of bolstering international cooperation.
In 2020, with the unprecedented times we live in due to the COVID-19 pandemic, many
of us have turned online to stay connected to our communities and found new ways of
engagement while maintaining our safety and the safety of those around us. In this edition, we
encourage our NOCs to reflect on the difficulties the current situation has brought us as
astronomy outreach professionals and practitioners and to brainstorm together on ways to carry
our programmes while keeping our communities safe.
While the 2019-2020 edition focused on “We must preserve Earth, our only home in the
Universe”, on this second edition we extend the theme of the funding scheme to other “big ideas
in astronomy”. You can find the latest version of the “Big Ideas in Astronomy: A Proposed
Definition of Astronomy Literacy” booklet here.
For further support, please feel free to reach out to Lina Canas and discuss your proposal
before submitting. Additionally, we will set up a meeting for all interested NOCs.
2. How to Apply
1. Identify a challenge you are facing and/or a problem you wish to solve;
2. Team up with fellow NOC(s) (teams of no more than two or three NOCs are advisable)
and jointly search for a solution;
3. Applications:
Phase 1: Submit the provided form, including a 400-word summary, that will be
revised by a committee;
Phase 2: Selected submissions will be asked to submit a more detailed proposal
with a provided form for final selection by a jury/committee.
Eligibility
● Submissions are open to entries submitted by the NOCs;
● Submissions are judged on:
■ (1) creativity (Is the project original, or has an original component to it?),
■ (2) impact (How will it affect the communities it will be implemented in?
Could it serve as an example for others to implement?),
■ (3) pertinence (How is the project linked to the designated theme(s)?),
■ (4) sustainability (Will the project continue beyond the funding period?
Does it present an alternative implementation (in case confinement
measures are in place)?);
■ (5) collaboration (Are all the NOCs involved in the proposal actively
engaged with each other? Does the NOCs involved with communities).
● The decision of the appointed jury is final, and all NOCs must accept the final decision,
whether their proposal has been accepted or not;
● Each NOC can only participate in one proposal;
● The deadline for Phase 1 submissions is 15 September 2020.
Implementation Timeline
1) Phase 1 submissions accepted until 15 September;
2) Phase 1 results announced to the submitters, by 30 September;
3) Phase 2 submissions delivered by 15 November;
4) Selected projects announced by 15 January;
5) Implementation of the project from April 2021-December 2021
6) Delivery of a final Report*;
*Additionally, selected projects during the implementation phase must stay in contact with the
3. OAO, informing the OAO of the implementation of the project activities through short reports,
photographs and/or videos.
Funding
Total funding for the NOCs Funding Scheme is 20 000€, with a maximum of 4000€ per project.
The funding will be transferred to the designated bank account(s) stated in the “Agreement”
signed between all the NOCs involved in the proposal and the OAO.
Notes
1) English language brings us closer, but can sometimes be a barrier. Please feel free to send us your
proposal beforehand if you need help with the translation;
2) If you want to contact other NOCs and you are experiencing problems reaching out to them, please let us
know so we may support you.
3) International collaborations are often supported by funding schemes. Please feel free to seek other
potential funding and align your proposal with other funding programmes. Just make sure you clarify what can be
done with the IAU amount requested, independently, of the third-party funding.
4) The scope of the proposed programme must be astronomy outreach but can encompass activities under
outreach for development and formal education for society.
5) The theme of your proposal can address the following topics: Radio Astronomy, Dark Skies, Climate and
Environment, Diversity and Inclusion, Space and Technology, SDGs.
6) Face-to-face activities are acceptable, but a remote “Plan B” needs to be incorporated into the proposal in
case confinement measures are in place during the implementation phase.
7) With the hard economic crisis ahead, we encourage you to think of ways on what our outreach initiatives
can do to provide additional support to the community (e.g. masks, sanitizers, guides with safety measures, food
support, stable internet connection, etc).
8) We encourage you, while brainstorming, to reflect on the importance of internet connectivity, its benefits
and challenges on shaping communications, building your community, and implementing your project, limiting
engagement of underserved communities that do not have access to online tools to stay connected.
9) Personnel costs (e.g. salaries, daily allowance), and/or travel costs (e.g. air tickets, accommodation,
meals, etc.) if part of the proposal, need to be thoroughly justified, and relevant for the successful implementation of
the project.
10) You can find examples of selected proposals for the first edition 2019-2020 here:
https://www.iau.org/news/announcements/detail/ann20017/