1. The document provides notes on chapter 8 of a 6th grade science textbook about exploring space, including definitions of key terms like radiation and the electromagnetic spectrum.
2. It describes several astronomical objects like the Orion Nebula, Tadpole Galaxy, Sombrero Galaxy, and Crab Nebula.
3. Important figures that advanced astronomy through telescope inventions are mentioned, like Galileo Galilei, as well as concepts like adaptive optics and uses of radio telescopes.
Since NASA launched its Hubble Space Telescope in 1990, space scientists at the University of Arizona in Tucson have used it to expand our knowledge of the Universe time and time again.
Since NASA launched its Hubble Space Telescope in 1990, space scientists at the University of Arizona in Tucson have used it to expand our knowledge of the Universe time and time again.
Hubble Telescope is used to observe in the near-infrared through the visible spectrum to the ultra-violet.
This Telescope is placed above the distortion of the atmosphere, far above rain clouds and light pollution.
Its advantage to avoid atmospheric turbulence.It has an extremely large field of view which is necessary to obtain high resolution images of large areas of the sky.
Other Solar Systems and Life in the UniverseArjel Diongson
The presentation features the history of exoplanets, its proponents/discoverers and its recent studies and developments. Videos may not be available for PCs which does not support video clip formats..
One of my friends Mr. Ajit Gadre has sent me this fantastic PPT. I liked it so I am sharing this. Many thanks to him. This shows how small, tiny and नगण्य
we are in this Universe.
Hubble Telescope is used to observe in the near-infrared through the visible spectrum to the ultra-violet.
This Telescope is placed above the distortion of the atmosphere, far above rain clouds and light pollution.
Its advantage to avoid atmospheric turbulence.It has an extremely large field of view which is necessary to obtain high resolution images of large areas of the sky.
Other Solar Systems and Life in the UniverseArjel Diongson
The presentation features the history of exoplanets, its proponents/discoverers and its recent studies and developments. Videos may not be available for PCs which does not support video clip formats..
One of my friends Mr. Ajit Gadre has sent me this fantastic PPT. I liked it so I am sharing this. Many thanks to him. This shows how small, tiny and नगण्य
we are in this Universe.
Astronomy - Stat eof the Art - CosmologyChris Impey
Astronomy - State of the Art is a course covering the hottest topics in astronomy. In this section, the properties of the whole universe are covered, including Hubble expansion, the age and size, the big bang, and dark energy.
James Webb Telescope: Pioneering the Frontier of Space Exploration524RohitBhupalam
Embark on an awe-inspiring journey that traverses both space and time, all thanks to the incredible James Webb Telescope! 🌌✨
Prepare for wonderment as we delve into the inner workings of this remarkable telescope and the ingenious solutions that brilliant scientists found to overcome formidable challenges. Our presentation is a gallery of mesmerizing images, each captured by the telescope—a visual feast showcasing galaxies, stars, and celestial marvels, all of which could easily be mistaken as art.
However, what truly sets the James Webb Telescope apart is its ability to grant us a glimpse into the past. Imagine a time machine that allows us to observe the universe as it existed billions of years ago, unraveling the very beginning of cosmic evolution. 🕰️⏳ As we peel back the layers, you'll discover how this remarkable feat is achieved, forever altering our perception of the cosmos and the events that shaped it.
Join us on this extraordinary expedition as we navigate the cosmos, guided by the James Webb Telescope's unerring gaze. 🚀🔭✨ Prepare to be not only amazed but also stirred with an curiosity that will forever change the way you perceive the universe around us.
Universe and the Solar System (Lesson 1).pptxJoenelRubino3
SHS Earth and Life Grade 11 Lesson 1. This lesson discusses the compos of the universe, the origin of the universe, different hypotheses of the origin of the universe
For your viewing pleasure. Worth downloading to get the full effect of the presentation.
I receive several PowerPoint presentations through e-mail, so I thought I'd share them. I just post them. I didn't creat them :)
www.PowerLegacy.Com
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
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Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
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1. 6 th Grade Science Chapter 8 Exploring Space Notes Section 8.1 The Orion Nebula
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10. Galileo Galilei (1564-1642) invented the microscope and the thermometer. He improved the telescope and made observation about the sun and the planets
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14. A mountain of dust and gas rising in the Carina Nebula. The top of a three-light-year tall pillar of cool hydrogen is being worn away by the radiation of nearby stars
15. The Crab Nebula is a supernova remnant, all that remains of a tremendous stellar explosion. Observers in China and Japan recorded the supernova nearly 1,000 years ago, in 1054.
16. Supernova 1987A, has continued to fascinate astronomers with its spectacular light show.
17. The Helix Nebula, located 690 light-years away, is one of the closest planetary nebulas to Earth. One possible scenario for the Helix's complex structure is that the dying star has a companion star.
18. NGC 7009 has a bright central star at the center of a dark cavity bounded by a football-shaped rim of dense, blue and red gas.
21. About 1,500 galaxies are visible in this deep view of the universe, taken by allowing the Hubble Space Telescope to stare at the same tiny patch of sky for 10 consecutive days in 1995. The image covers an area of sky only about width of a dime viewed from 25 yards away.
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