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An expansive discussion of the mechanics, framework, and
implications of the metaverse In Understanding the Metaverse: A
Business and Ethical Guide, expert product and customer experience
strategist Nick Rosa delivers a timely exploration of what is bound
to be one of the most important technologies of our time. The
author explains the technology that underpins the metaverse as it
exists today and that will form the basis for its rapid evolution
in the future. He also describes the commercial, ethical, and
sociological implications of this technology, showing you the
threats and opportunities that individuals and businesses are
likely to encounter as they approach the metaverse for the first
time. In the book, you'll discover: How the technology is shaping
the human evolution and society How game mechanics and experience
design are key to unlock the full potential of the Metaverse
unlocking a new frontier for social interaction How Blockchain,
digital currencies, and tokenomics are opening a new financial
landscape for brands, creators and communities How Artificial
intelligence and deep learning will shape the way businesses will
conduct commerce in the Metaverse The ethical implications of
designing highly emotionally impactful immersive experiences The
potential dangers derived by the misuse of biometric and personal
data to exploit consumer behaviour and for mass manipulation A
thoroughly insightful discussion of a fascinating intersection of
technology and humanity, Understanding the Metaverse belongs on the
bookshelves of business leaders, technology enthusiasts, marketers,
entrepreneurs, and anyone else with an interest in the next
frontier of human achievement.
This brief addresses the design of model predictive control
algorithms for performing space rendezvous manoeuvres. It
consolidates developments within guidance and control algorithms,
with the aim of improving the efficiency, safety, and autonomy of
these manoeuvres. The brief presents several applications of model
predictive control to rendezvous manoeuvres, including Ankersen
zero-order-hold particular solution1, which provides a realistic
thrust profile. It offers new approaches for rendezvous manoeuvres
in elliptical orbits, formulating obstacle avoidance constraints,
passive safety constraints, and robustness techniques. It also
compares finite-horizon and variable-horizon formulations for model
predictive control in the context of performance and computational
complexity. Predictive Control for Spacecraft Rendezvous is
accessible to academics and students new to the topics of orbital
rendezvous and model predictive control, but also presents
compelling subject matter for researchers and professionals in the
aerospace industry.
When in the early 60s echography was introduced into the field of
ophthalmol ogy, very few ophthalmologists realized the enormous
potential of this procedure, the fundamental impact it would have
on our branch of medicine or the innovations it would spawn. From
its hesitant beginnings, echography has led to revolution in the
field of ophthalmology and to our way of examining, treating and
monitoring patients affected by eye disorders. This technique has
brought untold benefits to patients worldwide. A crucial element in
fostering the advance of the application of ultrasound in
ophthalmology has been and is the biannual conference of the
Societas Internationalis pro Diagnostica Ultrasonica in
Ophthalmologia (SIDUO), and incidentally, the Latin name reflects
the wish of the founding members that SIDUO be truly international,
and even though the instruments and apparatus used in the
discipline are highly innovative, the underlying philosophy is one
that traces back to Hippocrates, i.e., the healing of man and the
improvement of man's quality of life. The first SIDUO conference
was held in 1964 in Berlin.
This study provides an updated analysis of the magnitude and
frequency of peak stream discharges in Hawaii. Annual
peak-discharge data collected by the U.S. Geological Survey during
and before water year 2008 (ending September 30, 2008) at
stream-gaging stations were analyzed. The existing generalized-skew
value for the State of Hawaii was retained, although three methods
were used to evaluate whether an update was needed. Regional
regression equations were developed for peak discharges with 2-,
5-, 10-, 25-, 50-, 100-, and 500-year recurrence intervals for
unregulated streams (those for which peak discharges are not
affected to a large extent by upstream reservoirs, dams,
diversions, or other structures) in areas with less than 20 percent
combined medium- and high-intensity development on Kauai, Oahu,
Molokai, Maui, and Hawaii. The generalized-least-squares (GLS)
regression equations relate peak stream discharge to quantified
basin characteristics (for example, drainage-basin area and mean
annual rainfall) that were determined using geographic information
system (GIS) methods. Each of the islands of Kauai, Oahu, Molokai,
Maui, and Hawaii was divided into two regions, generally
corresponding to a wet region and a dry region. Unique
peak-discharge regression equations were developed for each region.
The regression equations developed for this study have standard
errors of prediction ranging from 16 to 620 percent. Standard
errors of prediction are greatest for regression equations
developed for leeward Molokai and southern Hawaii. In general,
estimated 100-year peak discharges from this study are lower than
those from previous studies, which may reflect the longer periods
of record used in this study. Each regression equation is valid
within the range of values of the explanatory variables used to
develop the equation. The regression equations were developed using
peak-discharge data from streams that are mainly unregulated, and
they should not be used to estimate peak discharges in regulated
streams. Use of a regression equation beyond its limits will
produce peak-discharge estimates with unknown error and should
therefore be avoided. Improved estimates of the magnitude and
frequency of peak discharges in Hawaii will require continued
operation of existing stream-gaging stations and operation of
additional gaging stations for areas such as Molokai and Hawaii,
where limited stream-gaging data are available.
Sometimes when a door is opened it cannot be closed. Jade seemed to
have it all, beauty, brains, strength. When she discovers she has
supernatural powers her world is turned upside down. The Sapphire
Union, a ruthless group of dark witches, is aware of her power.
They will not stop until she joins them. Before the battle is over
fires will rage and blood will be shed. Jade and her friends are
thrown into a cut throat battle against darkness. Not everyone
makes it out alive. Follow Jade's journey as she finds strength she
never knew she had. Read a preview at: https:
//www.createspace.com/Preview/1099332
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