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THE WORLD AROUND YOU
Mountain Views News Saturday, November 20, 2010
UK Scientists Create “Mini Big Bangs” in Large Hadron Collider
UK scientists working on the Large Hadron Collider’s
(LHC’s) ALICE experiment at CERN are celebrating the
LHC’s latest achievement which opens up an entirely new
avenue of exploration. The successful collision of lead ions in
the accelerator at record energies allows matter to be probed
as it would have been in the first moments of the Universe’s
existence.
“We are thrilled with the achievement!” said Dr. David
Evans from the University of Birmingham. “The collisions
generated ‘mini Big Bangs’ and the highest temperatures and
densities ever achieved in an experiment.”
“This process took place in a safe, controlled environment
generating incredibly hot and dense sub-atomic fireballs with
temperatures of over ten trillion degrees, a million times
hotter than the center of the Sun,” Dr. Evans added. “At these
temperatures even protons and neutrons, which make up the
nuclei of atoms, melt - resulting in a hot dense soup of quarks
and gluons known as a quark-gluon plasma. By studying
this plasma, physicists hope to learn more about the Strong
Force, one of the four fundamental forces of nature. The
Strong Force not only binds the nuclei of atoms together but
is responsible for 98% of their mass. I now look forward to
studying a tiny piece of what the universe was made of just a
millionth of a second after the Big Bang.”
“I am so excited that the ALICE experiment is finally going
to be able to glimpse lead ion collisions from the LHC,” said
Birmingham University PhD student Zoe Matthews. “The
environment the collisions will create is mind-blowing,
and observing them will offer up insights about the earliest
moments in our universe’s life. I feel so lucky to be a small
part of this exciting piece of history.”
The 10,000-ton ALICE experiment
has been specifically designed to study
the extreme conditions produced
in these lead collisions. While
the conditions created in the LHC
detector will be a world record for
man-made experiments and represent
a great achievement for science and
engineering, they pose no threat. More
energetic particle reactions occur
regularly throughout the Universe,
including in the upper atmosphere of
the Earth itself.
ALICE is one of the four main
experiments at the LHC designed to
study the physics from ultra-high-
energy proton-proton and lead-lead
interactions. Physicists working on
ALICE will study the properties, still largely unknown, of the
state of matter called a quark-gluon plasma. This will help
them understand more about the strong force and how it
governs matter; the nature of the confinement of quarks—
why quarks are confined in matter, such as protons; and how
the Strong Force generates 98% of the mass of protons and
neutrons. The ALICE detector is placed in the LHC ring,
some 300 feet underground, is 52 feet high, 85 feet long and
weighs about 10,000 tons.
The UK work on the ALICE experiment is funded by that
country’s Science and Technology Facilities Council (STFC)
with physicists from the University of Birmingham playing a
key role.
Located near Geneva, Switzerland, CERN is one of the
world’s largest and most respected centers for scientific
research. Its business is fundamental physics - finding out
what the Universe is made of and how it works.
For further information, see the CERN LHC website:
http://public.web.cern.ch/public/en/lhc/lhc-en.html
You can contact Bob Eklund at: b.eklund@MtnViewsNews.
com.
Ask jai……
Windows turns 25 on
November 20, 2010. First
introduced in 1985 as an
add-on to Microsoft MS-
DOS, the operating system
would come to dominate the
personal desktop computing
market and now runs on fully
90% of the world’s computers.
Just about anyone who’s done
any amount of personal computing using a
Windows machine can relate that all has not
been well during the last 25 years and some
of their experiences have been downright
crappy, to put it mildly. It’s almost become a
sport for some to belittle the humble Windows
PC in this age of iPad’s and smartphones but
while the longevity of these products still has
yet to be determined, the Windows OS has
stood the test of time and has provided the
shoulders for new technological innovators
to see further from.
This last quarter of a century has provided
the computing world with more than a
few highlights and lowlights featuring the
Windows OS. While the number of entities
introducing true technological innovation
to the computing marketplace continues to
increase these days, the solid groundwork laid
by the Windows OS played no small part in
making the consumer computing landscape
what it is today. The popularity and ease-
of-use that Windows provided the end-user
caused the price of the hardware supporting
the OS to drop to the point where the average
consumer could afford to purchase a computer
of their very own. In the very early days of the
IBM-PC Compatible and other clones there
were many different technical standards for
the hardware that made up the component
parts of a PC. Some standards worked well
for Windows and others worked well for
other operating systems. After the market
began to sense that Windows would be the
OS to build for, the technical manufacturing
industry began to produce hardware better
suited to the Windows OS. This also led to
a huge growth in programming centered on
developing and supporting applications for
the Windows platform. This concentration
of effort was the jump-off point for the
biggest market-supported focus on personal
computing development and has led directly
to the wide variety of systems (both Windows
and non-Windows) currently available to the
consumer today. The road to where we are
now as a fully computer-integrated society
has hardly been a smooth one for Microsoft
Windows or any other OS out there today
(remember Windows ME) but even the most
ardent anti-Microsoft critic would be remiss
in not giving Windows its props for putting
the personal computer into the hands of the
home user. So without further delay…Happy
Birthday,Windows!
(Full Disclosure – This article was typed
prepared on a Apple MacBook running OS X
10.6.5)
Ask jai is a weekly column that will strive to honestly answer your job search
questions relating to job searching techniques, networking skills, resume writing
and interviewing. The employment situation is getting better, however, it is still a
challenge finding were the jobs are located and how to get pass the “gate-keepers”.
As an Executive Recruiter I was privy to working directly with Corporate Recruiters
and understanding their process in selecting which candidates to interview and
hire. I will candidly answer your questions, possibly bluntly answering you
questions, but I will be totally honest. My objective is to help you achieve your
employment goal.
HAPPY BIRTHDAY
WINDOWS!
Q: I have posted my resume on numerous career
sites and recently received e-mails from people
stating they are interested in my employment
background. They are requesting I send my
resume and contact information. I am really
perplexed by this since all that information has
been posted by me on their site. Their e-mail
only lists a name and phone number. I called the
phone number but only get a voice mail. The voice
mail does not have any company information. I
am really anxious to be considered for a position
and to become employed. Should I respond and
send my resume? Suspicious
Dear Suspicious:
Trust your instincts. If an e-mail looks or feels
suspicious to you, then do not respond. There
are “bad people” out there searching and luring
job seekers like yourself looking for employment.
This internet technique is called “phishing”. It
is not an old technique, just one that keeps
evolving to target new and unsuspecting
people. A phishing technique was described in
detail in 1987, and the first recorded use of the
term "phishing" was made in 1996. The term
is a variant of fishing, probably influenced by
phreaking, and alludes to baits used to "catch"
financial information and passwords (wikipedia.
org/wiki/Phishing). I vehemently suggest you
do not reply any e-mail that does not include
all of the following: a company name, address,
phone number, a job description or position
information. Spend your job-search time
responding to legitimate employer requests and
inquiries for employment.
Q: My supervisor recently informed me I will not
receive an increase in my salary due to cut backs
in the department budget. She said I might
receive an increase after 90 days, regardless of the
fact that my performance reviews are good. Well,
I do not have 90 days to wait. I have financial
responsibilities that I can not meet due to the
low salary that I am receiving. So, I’ve started
looking for employment. My company is sending
me out of town for a 3-day industry related
conference. This will be my first time and I am
sure I will not know anyone attending. Would
it be wrong for me to let people at the conference
know I am looking for another position or if they
could help me find employment with another
company? Want to do the right thing
Dear Want:
YES! Conferences and conventions are great
places to meet new people and discuss your
work history, skills and experiences. The most
important thing here is that you must be very
professional in the way you present yourself,
your current position and employer. Do not
present yourself as a dissatisfied employee.
Spend the first few days introducing yourself and
getting to know your colleagues and exchange
business cards. Research and investigate their
companies. Develop a target list of who you
want to approach. I would suggest that you only
approach those people who you feel will keep
your job search confidential. You do not want
to jeopardize your current position. The last day
of any conference is usually spent networking
and discussing employment opportunities.
Relationships have developed and people usually
feel comfortable with each other. Take advantage
of the opportunity and go for it!
Thanksgiving:
Our Dependence Day!
RICH Johnson
Ahh Thanksgiving week
is upon us.
I wonder if the spirit of
Thanksgiving has held
on all these years because
it is essentially illegal to
‘diet’ on Thanksgiving?
Or possibly many of us are thankful on
Thanksgiving because that’s the one day in
a year family members travel hundreds of
miles to be with other family members? And
we are thankful we see those people only
once a year. Who can say?
In any event here are some ponderables to
consider around the Thanksgiving table.
The older you get, the tougher it is to lose
weight. That’s because by then your body and
your fat have gotten to be really good friends.
The easiest way to find something lost
around the house is to buy a replacement.
Did you ever notice the Roman numerals for
forty (40) are XL?
If you can smile when things go wrong, it’s
because you have someone else in mind to
blame.
The sole purpose of a child’s middle name
is so he can tell when he or she is really in
trouble (Richard Otis!!)
Did you notice when you put the two words
‘the’ and ‘IRS’ together it spells ‘theirs”?
When you are dissatisfied and want to go
back to your youth, think of algebra.
One of the many things no one tells you
about aging is that it is a nice change from
being young. Yeah, being young is beautiful.
But being old is comfortable.
Back to Thanksgiving here are a few notable
quotes on the subject:
“Thanksgiving, man! Not a good day to be
my pants.” Kevin James
“On Thanksgiving Day we acknowledge our
dependence.” William Jennings Bryant
“Coexistence…what the farmer does with
the turkey – until Thanksgiving.” Mike
Connoly
How many cooks does it take to stuff a
turkey? One, but you really have to squeeze
him in!
Finally, here is a poignant Thanksgiving
poem to help you celebrate your holiday:
May your stuffing be tasty
May your turkey be plump.
May your potatoes and gravy
Have nary a lump.
May your yams be delicious
And your pies take the prize,
And may your Thanksgiving dinner
Stay off your thighs!
Anonymous
I am particulary thankful this Thanksgiving
for my writing partner, Lisa Bowman. Apple
has just released our App for the IPhone.
Called UpElevator it’s best described as a
clever, motivating quotes from mostly dead
guys. App. Lisa is best described as the beauty
and the brains behind this odd couple. And
special thanks to Lisa’s husband Chuck for
letting Lisa come out and play.
Have a wonderful holiday.
What are your Thanksgiving
traditions? Do you cherish
your aunt’s signature cranberry
relish or your grandma’s green
bean casserole year after year?
Does your family gather round
the TV with the dedication of
zealous fanaticism to watch football?
I vaguely recall that my family used to share
such traditions when more of them were
alive and/or in the area. At my
grandma’s house half of us would
busy ourselves in the kitchen while
the other (male) half watched the
game with varying degrees of
interest. And every two years
there’d be a heated political debate
following the recent elections.
But now my family’s numbers are
dwindling and my mom usually
hosts Thanksgiving.
How does this change
things? Well, for starters my
mom’s mid-life conversion to veganism has
gradually obliterated any carnivorous aspects
of the holiday. At first my family and I were
enthusiastic about trading individual steak or
salmon fillets for the traditional dry turkey.
The past few years, however, have seen a
total overhaul in the form of curried lentils
and savory seitan (wheat gluten pronounced
suspiciously like “Satan”). I don’t mind this,
since I was never devoted to the standard
stuffing, mashed potatoes and gravy. A little
whey protein never hurt anyone.
I must admit that when trying to think of
something to write about for Thanksgiving I
came up blank. My family just doesn’t have any
unique traditions (heads up -- this is a preview
of my Christmas and New Year’s installations).
After querying my friends I found that several of
them have traditions involving Chinese food or
sauerkraut. I also turned to the internet in search
of interesting holiday rituals. One family I read
about dresses up like pilgrims if they’re hosting
dinner, and the guests dress up like Indians. Cute,
but that story made me appreciate my family’s
loose grasp on tradition. I’ll keep
my regular clothes on, thank you.
One “tradition” I don’t look
forward to, however, is my mom’s
inevitable request for me to make
dessert. She’s nice to say “dessert,”
technically opening up a world of
possibilities, instead of blatantly
telling me, “Make pumpkin pie!”
No matter how far my family
strays from tradition, there
is always the expectation of a
smooth, creamy, pumpkin pie
with a voluptuous plop of whipped cream. When
I think back upon my childhood Thanksgivings,
there was always a homemade pumpkin pie,
baked, I assume, by my grandma, (She always
baked pies for our church’s Thanksgiving festival,
so she was well-practiced.). I won’t say I can’t
bake at all. I’m usually capable of cakes and
cookies. But part of culinary maturity is knowing
your limitations. So, this year I will again bring a
pumpkin pie to Thanksgiving… with the help of
my good friends at Marie Callender’s.
TOFURKEY
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