The National Aeronautics and Space Administration (NASA) is a United States government agency responsible for the civilian space program and aerospace research. NASA was established in 1958 by President Eisenhower, replacing the National Advisory Committee for Aeronautics. NASA is headquartered in Washington D.C. and conducts research projects, operates facilities like the Kennedy Space Center, and oversees programs including the International Space Station and various satellites and space telescopes.
World’s largest telescope, Aperture Spherical Telescope or FAST began operations from China’s Ghinzou
Province.
About
Measuring 500 metres in diameter, the telescope is stationed in a natural basin in the county of Pintang.
It took five years and an investment of $180 million to complete.
The telescope surpasses the 300 meter Arecibo Observatory in Puerto Rico.
The telescope would search for signals from stars and galaxies as well as extra-terrestrial life.
The project demonstrates China’s rising ambitions in space.
Facts important for Prelims
A telescope is an optical instrument that aids in the observation of remote objects by
collecting electromagnetic radiation (such as visible light).
The big lens in the telescope (objective lens) collects much more light than your eye can from a distant
object and focuses the light to a point (the focal point) inside the telescope
A smaller lens (eyepiece lens) takes the bright light from the focal point and magnifies it so that it uses
more of your retina.
World’s largest telescope, Aperture Spherical Telescope or FAST began operations from China’s Ghinzou
Province.
About
Measuring 500 metres in diameter, the telescope is stationed in a natural basin in the county of Pintang.
It took five years and an investment of $180 million to complete.
The telescope surpasses the 300 meter Arecibo Observatory in Puerto Rico.
The telescope would search for signals from stars and galaxies as well as extra-terrestrial life.
The project demonstrates China’s rising ambitions in space.
Facts important for Prelims
A telescope is an optical instrument that aids in the observation of remote objects by
collecting electromagnetic radiation (such as visible light).
The big lens in the telescope (objective lens) collects much more light than your eye can from a distant
object and focuses the light to a point (the focal point) inside the telescope
A smaller lens (eyepiece lens) takes the bright light from the focal point and magnifies it so that it uses
more of your retina.
Um ignite é uma apresentação onde pode ser escolhido qualquer tema interessante a respeito de algo, cada slide possui apenas 30 segundos, e a apresentação possui 10 slides.
Este ignite não abordou nenhuma religião, mais sim quem foi Jesus e como compreender melhor as ações, pensamentos e ensinamentos dele. Foi apresentado no dia 01/04/2016.
Energy efficiency is often regarded as the fastest and most
accessible means to achieve sustainability and reduce energy
costs. Using a framework developed from semi-structured
interviews of business owners, staff and personnel, this
presentation will analyze the relevance of various barriers to
energy efficiency experienced by commercial and small
industrial businesses across 7 industrial parks in the Upper
Peninsula of Michigan.
Preliminary analysis indicates that high energy costs in the
region pose a significant barrier to business expansion and
workforce development. To address this, the presentation will
also make specific technical and policy recommendations for
regional planners, showing how advancing energy efficiency
helps support local economic development and business
retention.
Inspired by report from Advanced Energy Economy, learn the basics of 52 different and advanced energy technologies in use today that are changing how we produce, transmit, consume, and conserve energy.
Note- presenter has no affiliation with AEENET
Сфокусированность аудитории и гипертаргетирование - основные преимущества нишевых соцсетей, использование которых в разы повышает эффективность маркетинговых и рекламных кампаний.
How to build IoT solution using cloud infrastructure?Rafal Korszun
This presentation introduce to use AWS IoT shadow from embedded and mobile perspective.This presentation was presented on Netvision 2016 conference. Example source code is available on GitHub links available inside.
Video with this presenattion at https://www.youtube.com/watch?v=owz4kcwXahE
NASA’s science missions bring the universe into sharper focus even.docxrosemarybdodson23141
NASA’s science missions bring the universe into sharper focus even as agency struggles with manned flight
By Joel Achenbach, Published: February 11
Life is tough these days at NASA, the space agency that can’t launch anyone into space.
It wrestles with basic questions: Where to go? How to get there? When? And for what purpose?
It killed a plan to return to the moon and now is building a jumbo rocket to go to . . . well, it’s unclear. Maybe to an asteroid: a rock to be named later.
NASA is betting that private companies will create a commercial taxi for flights to low Earth orbit. In the meantime, NASA astronauts ride on aging Russian rockets that look increasingly creaky. At any given moment, a few Americans are on the international space station, circling the planet every 90 minutes, nearly as anonymous as they are weightless.
But even as NASA goes through this awkward transition in human space flight, the agency has one bright spot: science. NASA’s scientific missions — robotic probes, telescopes, satellites — are bringing Earth, the sun, the solar system and the universe into sharper focus.
Science at NASA is not without serious problems, a fact expected to be reflected in the Obama administration’s budget request Monday.
The James Webb Space Telescope, the successor to the Hubble, has gone far over budget and is still years from launch. The next Mars rover has also experienced cost overruns. As a result, planetary science, one of the divisions within NASA’s science directorate, will suffer a sharp cut under the new Obama budget, according to scientists familiar with the administration’s plans. Scientists expect that NASA will terminate its collaboration on two European-led robotic Mars missions scheduled for later this decade.
The question is: To what extent will future science missions be squeezed, delayed or terminated by the NASA budget crunch? What’s certain is that NASA has managed in recent years to launch a formidable fleet of scientific instruments.
Activity abounds
NASA’s internal chart shows 86 missions, involving 96 spacecraft, either in service or preparation. That doesn’t include the two European Mars missions. It does include other international collaborations, and the extended operations of aging spacecraft that have completed their primary mission and are still blinking away.
One probe, New Horizons, is on its way to Pluto. Another, Messenger, has been orbiting Mercury since March. A lunar orbiter launched in 2009 has mapped the moon in unprecedented detail, and two more NASA spacecraft achieved lunar orbit six weeks ago on a mission to study the moon’s gravitational field and interior structure.
NASA’s Juno spacecraft blasted off in August on a five-year mission to Jupiter. The robotic probe Cassini continues to study Saturn, and in a week will make another close pass of the huge moon Titan.
Kepler, a space telescope launched in 2009, has found 61 planets by last count, with many more candidate planets yet to be con.
The future of NASA and other space progams: what's next?AllaireT
NASA - a short history, current projects, industry privatization and future projects. Discussion question: Is where the industry going a good direction? Would it have been more worthwhile to keep the focus on scientific endeavors versus the commercial direction we are currently headed?
PAD 502 Organization DynamicsReadings Themes Class Discussion.docxgerardkortney
PAD 502: Organization Dynamics
Readings Themes Class Discussion Worksheet
What are three of the most important points that weave through the readings for the past week, and what is it that makes them significant?
1.
2.
3.
What is least clear or most puzzling from the material you have read for this week? In other words, what left you with the most questions, and what are they? Be prepared to lead the class in a discussion.
Application: How might you apply the materials to inform and improve your surroundings? Be specific.
in programs in whicb the U.S, is dominant. The United States
could find itself isolated from major trends in space develop-
ment and have to spend its own funds to obtain capabilities
and data previously available through cooperative projects.
Most of all, the world is entering a new period of space activ-
ity, in which socially and economically beneftcia! applications
of space technology receive increased emphasis in parallel
with the traditional priority given to science and exploration,
it is not a time for the United States to withdraw from the
opportunities and responsibilities that will accompany the
space developtnents of the coming decades. And there is
much in the U.S, record of international cooperation that has
been quite successful; despite recent problems, the United
States remains the partner of choice for most other countries.
Leading through cooperation should remain an important part
of the U.S, approach to space (Logsdon, 1988).
The conservative, almost nostalgic, message of the
Advisory Committee on the Future of the U,S. Space Program
with respect to international relationships in space stands in
rather stark contrast to the optimistic conclusions of the last
advisory committee that examined this topic in some depth, A
1987 report of a Task Force on International Relations in
Space of the NASA Advisory Council concluded that
International cooperation, a feature of the civil
space program from its outset, has served the for-
eign policy, scientific and space programmatic
interests of the United States very well. It has
given substance to U.S. leadership, l'he climate,
character, and circumstances for cooperation
have changed dramatically in recent years with
the changing environment of international rela-
tions in space. However, cooperation will be
even more itnportant in the future although likely
to change in character (NASA Advisory Council,
1987, p, 41),
By giving scant attention to the role of international coop-
eration (and international competition, by the way) in shap-
ing the U.S. civilian space program of the next decade and
beyond, the Comtnittee missed an important dimension of
contemporary space policy. Given the pressures under which
it was operating and the depth and scope of the problems
internal to the U.S, program, the omission may be under-
standable. But more needs to be said on these issues as the
United States rebuilds a space program for the 21st century,
• • •
.
Humans to Mars: Logical Step or Dangerous Distraction?James Vedda
This paper examines post-Apollo proposals for human exploration of Mars and assesses
their failure to win enduring political and public support. There are lessons to be learned
that are applicable to current exploration efforts. Foremost among these is that the path to
solar system exploration that has dominated the space community’s thinking since the 1950s
may not be a logical or politically feasible approach for the 21st century. The paper proposes
that human exploration of the Moon and Mars should be decoupled and treated as separate
ventures with each justified by its own merits and pursued at its own pace.
Galaxy Forum USA 2016 - Bruce Pittman, Chief Systems Engineer NASA AmesILOAHawaii
Background:
Galaxy Forum is the primary education and outreach initiative of ILOA, it is an architecture designed to advance 21st Century science, education, enterprise and development around the world.
Galaxy Forums are public events specifically geared towards high school teachers, educators, astronomers of all kinds, students and the general public. Presentations are provided by experts in the fields of astrophysics / galaxy research, space exploration and STEM education, as well as related aspects of culture and traditional knowledge. Interactive panel discussions allow for community participation and integration of local perspectives.
Stats:
Almost 70 Galaxy Forums, with a total of about 300 presentations to date.
Held in 26 locations worldwide including Hawaii, Silicon Valley, Canada, China, India, Southeast Asia, Japan, Europe, Africa, Chile, Brazil, Kansas and New York.
Started with Galaxy Forum USA, July 4, 2008 in Silicon Valley, California.
International Lunar Observatory Association (ILOA) is an interglobal enterprise incorporated in Hawaii as a 501(c)(3) non-profit to expand human knowledge of the Cosmos through observation from our Moon and to participate in internationally cooperative lunar base build-out, with Aloha – the spirit of Hawai`i.
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
4. ABOUT NASA
The National Aeronautics and Space Administration
(NASA) is the agency of the United States government
that is responsible for the nation's civilian space program
and for aeronautics and aerospace research.
President Dwight D. Eisenhower established the
National Aeronautics and Space Administration
(NASA) in 1958 with a distinctly civilian (rather
than military) orientation encouraging peaceful
applications in space science. The National
Aeronautics and Space Act was passed on July 29,
1958, disestablishing NASA's predecessor, the
National Advisory Committee for Aeronautics
(NACA). The new agency became operational on
October 1, 1958.
9. Medicine in space
A variety of large-scale medical studies are being conducted in space by the
National Space Biomedical Research Institute (NSBRI). Prominent among
these is the Advanced Diagnostic Ultrasound in Microgravity Study, in
which astronauts (including former ISS Commanders Leroy Chiao and
Gennady Padalka) perform ultrasound scans under the guidance of
remote experts to diagnose and potentially treat hundreds of medical
conditions in space. Usually there is no physician on board the
International Space Station, and diagnosis of medical conditions is
challenging. Astronauts are susceptible to a variety of health risks
including decompression sickness, barotrauma, immunodeficiencies, loss
of bone and muscle, orthostatic intolerance due to volume loss, sleep
disturbances, and radiation injury. Ultrasound offers a unique opportunity
to monitor these conditions in space. This study's techniques are now
being applied to cover professional and Olympic sports injuries as well as
ultrasound performed by non-expert operators in populations such as
medical and high school students. It is anticipated that remote guided
ultrasound will have application on Earth in emergency and rural care
situations, where access to a trained physician is often rare.
10. Ozone depletion
In 1975, NASA was directed by legislation
to research and monitor the upper
atmosphere. This led to Upper
Atmosphere Research Program and later
the Earth Observing System (EOS)
satellites in the 1990s to monitor ozone
depletion. The first comprehensive
worldwide measurements were obtained in
1978 with the Nimbus 7 satellite and
NASA scientists at the Goddard Institute
for Space Studies
11. Salt evaporation andenergy management
In one of the nation's largest restoration projects, NASA
technology helps state and federal government reclaim
15,100 acres (61 km2) of salt evaporation ponds in
South San Francisco Bay. Satellite sensors are used by
scientists to study the effect of salt evaporation on local
ecology.[130]
NASA has started Energy Efficiency and Water
Conservation Program as an agency-wide program
directed to prevent pollution and reduce energy and
water utilization. It helps to ensure that NASA meets its
federal stewardship responsibilities for the
environment.
12. DOWN EARTH
While the field centers run science and engineering IT projects individually,
NASA must still be administered as a large nationwide organization.
Perhaps the least dramatic -- but most complex -- use of IT in NASA is,
according to Brian Dunbar, sharing information and working together as a
single organization. NASA runs a huge mix of computers and software,
including major operating systems like Windows, Macintosh and Unix.
Until recently, different financial systems were used across NASA,
wastefully duplicating the management of human resources, purchasing,
payroll, travel and more. Now, however, NASA is building a modular
Integrated Financial Management Program (IFMP) that, according to
program executive Patrick Ciganer, "allows us to work with common tools
toward common goals, not as 10 different centers with different ways of
budgeting or managing their finances."
One of IFMP's first parts, the Core Financial Module, replaced 145 legacy
systems across the agency.
13. LEADERSHIP
The administrator is the highest-ranking NASA official and serves as the senior
space science adviser to the President of the United States. The
administration is located at NASA Headquarters in Washington, DC and
provides overall guidance and direction to the agency. The first
Administrator was Dr. T. Keith Glennan during his term he brought
together the disparate projects in space development research in the US.
Some administrators like Richard H. Truly (administrator 1989–1992) have
been astronauts themselves. Among others he piloted Space Shuttle
Columbia in 1981 on its second flight and later supervised the rebuilding
of the shuttle program after the disaster of Challenger in 1986.
On May 24, 2009, President Obama announced the nomination of Charles
Bolden as NASA administrator, and Lori Garver as deputy
administrator. Bolden was confirmed by the US Senate on July 15, 2009 as
the twelfth administrator of NASA. Lori Garver was confirmed as NASA's
deputy administrator.
14. Facilities
NASA's facilities are research, construction and communication centers to help its
missions. Some facilities serve more than one application for historic or
administrative reasons. NASA also operates a short-line railroad at the Kennedy
Space Center and own special aircraft for instance two Boeing 747 which were
used for transport of the Space Shuttle orbiter.
John F. Kennedy Space Center (KSC), is one of the best-known NASA facilities. It has
been the launch site for every United States human space flight since 1968.
Although such flights are currently on pause, KSC continues to manage and
operate unmanned rocket launch facilities for America's civilian space program
from three pads at the adjoining Cape Canaveral Air Force Station.
Another major facility is Marshall Space Flight Center in Huntsville, Alabama at which
the Saturn 5 rocket and Skylab were developed. The JPL, mentioned above, was
together with ABMA one of the agencies behind Explorer 1, the first American
space mission.