|
|
Objectives
Maybe now you are interested in
knowing our mission and our objectives from this project …..here are what we
want to do very briefly We
will
showcase outstanding role models to help youths and young adults to pattern
their lives. We
will inspire
youth to think about what they want to be ,what they want to do,and how they
will contribute back to life. We
will present
role models from all fields of life, who have been successful in their field
,and who help others to realize their possibilities . We
will try to
present role models from many careers and make them accessible to students in
our school and maybe world wide via the internet. Our
world has fabulous potential in its youth .by opening them to life's
possibilities, we can help them to strengthen their values and live up to their
full potential.
Ahmed
Zewail Date of Birth
26/2/1946 Nationality
Field
Egyptian
Science Achievements The
first Arab Muslim to win the Nobel Prize for Chemistry in 1999-discove the
Femto second. Dr.
Ahmad Zewail is an Egyptian scientist who turned recently to be the most famous
chemistry scientist in the world because he
made a great discovery, which is considered to be the most important discovery
in chemistry in the last few years, which is the “Femto Second”. The
Egyptian scientist is the third Egyptian to win the Nobel Prize, after Naguib
Mahfoz had won the literature prize in 1988 and late President Anwar Sadat who
shared the peace prize in 1978, and he became also the first Arab Egyptian
Muslim to win it for chemistry. The Nobel Prize is an award of nearly one
million dollars. Read
more
about Zewail’s
beginning: He
was born in Mansoura, Egypt in February 26, 1946. He went to Mansoura
governmental school. He used to hang a paper on his room door which says “Dr.
Ahmed”. He says that he wouldn’t have achieved what he had without his
father’s encouragement. Zewail’s
degrees:
He received his (Bachelor’s degree) in1967 and
M.S. (Master’s degree) in1969 in chemistry from Alexandria University, and his
Ph.D. (Doctorate’s degree) from the University of Pennsylvania in 1974. After
he had got the Ph.D., he went to the University of California, Berkeley, as an
IBM research fellow. Zewail got honorary degrees from the AUC (the American
University in Cairo), Oxford University (UK), Katholieke University (Leuven,
Belgium), University of Pennsylvania (USA), University de Lausanne
(Switzerland), and Swinburne University (Australia). Zewail’s
honors:
He has received several honors and awards,
including the King Faisal Prize, Rontgen Prize, Paul Karrer Gold Medal, Bonner
Chemiepreis, Medal of the Royal Netherlands Academy of Arts and Sciences, Carl
Zeiss Award, Hoechst Award, and the Alexander von Humboldt Award.From the
American Physical Society, he was awarded the Earle K. Plyler Prize and the
Herbert P. Broida in 1995, and from the American Chemical Society, he was
awarded the Richard C. Tolman Medal Award, Nichols Medal, Linus Pauling Medal,
E. Bright Wilson Award, Harrison-Howe Award, and the Buck-Whitney Medal. From
the National Academy of Sciences, the Chemical Sciences Award, from Yale
University, the J. G. Kirkwood Award, and from the US Government, the E. O.
Lawrence Award.
He got the Wolf Prize in 1992, the Leonardo DaVinci
Award of Excellence in 1995, and the ACS Peter Debye Award in 1996, the Robert
A. Welch Award in 1997, the Benjamin Franklin Medal in 1998. In 1995 he received
the Order of Merit, first class, from President Mubarak.And finally, he got the
Nobel Prize for chemistry in 1999. Zewail’s
positions:
He in
1982 became a full professor in (California institute of technology), He served
as Visiting Professor at the University of Bordeaux, Ecole Normale Superieure,
University of California, Los Angeles, American University, Cairo, Texas
A&M, University of Iowa, College de France, and Katholieke Universiteit,
Leuven, Belgium. He was Alfred P. Sloan fellow, Camille and Henry Dreyfus
Teacher-Scholar, and John Simon Guggenheim fellow.
The Femto chemistry: What
would a football match on TV be without "slow motion" playing back
afterwards the movements of the players and the ball when a goal is scored?
Chemical reactions are a similar case. The chemists' desire to be able to follow
chemical reactions in the smallest detail has increased. Zewail, has studied
atoms and molecules in "slow motion" during a reaction and seen what
actually happens when atoms break and new ones are created.Zewail's
used what may be described as the world's fastest camera. This uses laser
flashes that only take a very very short period of time photo the
chemical reaction. One femtosecond is 10-15 seconds,
that is, 10 -13 seconds, which is to a second as a second is to 32
million years. This area of physical chemistry has been named femtochemistry.
This new branch of science enables us to understand
why some chemical reactions happen. Scientists all over the world are studying
processes with femtosecond in gases and in solids, on surfaces and in polymers.
Egypt
honors Zewail:
There
were some streets which had been named after him, and so were some schools.
Egypt has made two postal stamps with the likeness of Ahmed Zewail as an
appreciation for his efforts and for rising Egypt’s name up high. "I am particularly
pleased as this honor comes from my country of birth and that I could be in the
company of stamps honoring the pyramids, Tutankhamon, and Queen Nefertiti."
said Zewail.
Why
did we choose him? Dr.
Zewail is now one of the most famous scientists all over the world. We chose him
in particular to write about because he is a very good example for young teens,
that they should always believe in their ability to do what they want and that
they can achieve what they have always dreamed about no matter what was the
problems they face or the hard circumstances they have as long as they work hard
and insist to reach what they want.
Zewail determined to reach his goal in life which was to be a great
scientist, he didn’t surrender for being from a middle-class family but he
knew how to get over this obstacle that was by the hard work. Believing that he
can do what he wants with more and more effort. He worked harder and harder for
this so he became an excellent student and he got a scholarship in the USA to
make PHD and that was the second step for him to achieve his dreams and become a
famous scientist. But that didn’t just
mean anything except that he have to exert more and more effort and he did that
he had been staying in the laboratory many, many hours a day searching and
making researches. He finally did it and discovered the Femto-second.
Zewail believed in some principals which led him for this success; the
first, to value your education. The second, man can’t be successful without
team work. The third one, man should improve his skills from the experience he
got during his work. Zewail
is a person with very rare characteristics. He is very modest what ever the
situation is, he has a great patient which enabled him to make such a great
discovery.
Name Abdel-Latif
Abu-Hief
Date of Birth
30/1/1929 Nationality
Field
Egyptian
The greatest long-
distance swimmer in the history. Achievements The
world champion from 1953-1975. Abdel-latif
Abu-Heif is considered as one of the greatest long distance swimmers in the
history. the Egyptian crocodile.From 1956 and on, he kept making his
achievements He won the Michigan Race (60 Km), He also won the Capri - Naples
four or five times and the Rio de la Plata (Argentina), "William meets his
Master" that was the comment of a French newspapers when Abu-Heif competed
with the Flying Dutchman, one of the greatest world long-distance swimmers in
the Lake
Read
more
about Abdel
Latief Abu-Heif is one of the greatest long-distance swimmers the world has ever
seen. He is a champion who isn’t forgettable in the field of long-distance
swimming that the international Swimming Federation chose him in 1963 as the
best swimmer in history. He was part of the Egyptian Championship team of
swimmers known as the "Nile Crocodiles". Abu-Heif was the second
favorite man of the Egyptian public-after the president Gamal Abdul Nasser
then-despite the hard political situation then his races results was published
across the world's newspapers. Abdel-Latif’s
beginning
He was born in Anfoshi -a popular district in Alexandria-, Egypt on
January 30, 1929. His father was a primary school teacher and he had 13 brothers
and sisters. He joined the Sand Hurst Military Academy in Great Britain where he
spent three years from 1952. As a young man he saw a film for Johnny
Weissmuller, the great Tarzan then,he decided to become a swimmer as powerful
and famous as Johnny. At the age of 10, he won the first cup in his life which
was the national primary school championship in Alexandria. His coach
Abdul-Fattah Helal then discovered that this boy has a bright future and that
his great love for the see enables him to do whatever it takes to win the race.
The coach thought that Abdel Lateef could be a successor of Ishaq Helmi, the
first Egyptian to cross the English Channel, so he paid more attention to him
and arranged for him to move to Cairo where he was trained at al-Ahli Sporting
Club, At that time his coaches thought it was worth entering Abouheif for the
cross Channel swim - a competition much talked about in the 50's-. Abouheif did
the crossing with seven other Egyptian swimmers and won. But that was not enough
for him. So, later, he swam across the English Channel alone in a race against
the clock which made him the fastest swimmer. Abdel-Latif
the human His
human record is full of great events whish were as great as his sports ones. He
gave his English Channel prize of £ 1000 - a real fortune at that time-to the
seven children of a British swimmer ”Mathew” who drowned in 1954 attempting
to crossing the Channel. He also gave the prize he won in the Nantes St. Nazaire
race to a French swimmer, ”Georges Valery”, who had just become paralyzed at
the top of his fame, a French paper said, "What a generous Egyptian
gift". Another time, he left the prize money from an International race to
the family of an Egyptian swimmer who accidentally drowned. In Lebanon at the
time of the Saida - Beirut race, he came to the rescue of the impoverished
Federation of Swimmers by baying everyone's hotel bill. That time-as they were
up their ears in debt. Abdel-Latif’s
achievements
Abu-heif
took part in the English Channel crossing race in 1953 with a number of Egyptian
swimmers; Hilmi al-Maraghi, Abdel- Moneim Abdu, Moustafa Dawood and Fahmi
Attallah. It is not just that no one could finish this race except him but he
also made a new record time of 13:45 hours. From
1956 and on, he kept making his impressive and wonderful achievements. He won
the Michigan Race (60 Km) which raquiered 36 hours of swimming,He also won the
Capri - Naples four or five times and the Rio de la Plata (Argentina) in which
he took part at his own cost because of some problems in the Federation. This
race was the longest one in his career (250 Km) from Rosario to Buenos Aires -
60 hours of swimming). In 1963, Abu-Heif had to compete with Harry William,
known as the Flying Dutchman, one of the greatest world long-distance swimmers
in the Lake Ontario, Toronto race, where Abu Heif managed to defeat the
legendary swimmer. Commenting on the great victory, French newspapers commented
saying "William meets his Master".Following the race, Abu-heif was
awarded the title of the Best Long-Distance Swimmer in History by the
International Swimming Federation". Abdel-Latif
quits In
1966, Abu Heif decided to quit.It was the hardest decision he has ever taken.
But President Gamal Abdul Nasser supported the great swimmer, asking him to
continue to represent Egypt. He then continued to reap international prizes
until 1975. The last on the list was the Argentina long-distance race where he
covered a distance of 250 km in 60 hours in a row. At the top of his fame, at
the age of 46, Abu-Heif resigned.
|
|