Cryptographie - partie 5 : arithmétique pour RSA (Vidéo) Chapitre "Cryptographie" - Partie 5 : L'arithmétique pour RSA
Plan : Le petit théorème de Fermat amélioré ; L'algorithme d'Euclide étendu ;
Inverse modulo n ; L'exponentiation rapide
Exo7. Cours et exercices de mathématiques pour les étudiants.
Retrouvez le polycopié sur http://exo7.emath.fr
Chapitre "Cryptographie" - Partie 5 : L'arithmétique pour RSA
Play. Play (capítol 36)
22 min. Vídeo. TVC, Triacom Audiovisual.
Un cop més, el concurs "Play" proposa una sèrie de proves perquè els alumnes que hi participen demostrin els seus coneixements de la llengua anglesa. Els participants d'aquesta edició estudien a l'Escola Garona, de la Vall d'Aran, i a l'Escola de Author(s):
Peru: A Race in the Rain Forest
Learn more: http://pulitzercenter.org/project/south-america-peru-global-warming-rainforest-cloud-forest-ecosystem-research-greenhouse-gas Pulitzer reporter Justin Catanoso traveled to the Amazon basin of southern to Peru to embed with a group of tropical biologists in order to see firsthand how tropical forests are responding to climate change, and the implications that response is having on global weather and temperatures. This report is part of the Pulitzer Center sponsored project: "Peru: R
Une minute de science, sil vous plaît!. Le rayonnement électromagnétique
1 min. Vídeo. National Film Board of Canada.
Attention! Nous sommes bombardés par... Le rayonnement électromagnétique! Dégagée par des particules atomiques, l'énergie électromagnétique se déplace sous forme d'ondes. En vibrant à différentes vitesses, ces ondes se manifestent de différentes Author(s):
Snapshots of Memory - Scenes from Yad Vashem @ Holocaust Remembrance Day 2014
A behind the scenes look on Yad Vashem campus during Holocaust Remembrance Day 2014. http://www.yadvashem.org/
‘The Happiness Manifesto’: Can a Country Be as Happy as a Duck in Water?
The United Kingdom's Prime Minister David Cameron plans to create a national well-being index. French President Nicolas Sarkozy has formed a team that includes two Nobel Prize-winning economists to come up with a system for measuring the nation's well-being. In China, happiness indexes have become so popular that cities there compete for the title of China's happiest city. Many now argue that purely economic measures of a country's progress -- such as gross national product (GDP) -- fail to coun
General Henry "Hap" Arnold
Henry "Hap" Arnold was a 5-star General of the Air Force and aviation pioneer. (28min)
Paddle To The Sea - Classic Children's Film - Part 1 of 3
The classic live action film version of "Paddle To The Sea" - shown here in 3 parts. Paddle To The Sea was filmed by Bill Mason in 1966, and was inspired by the brilliant Children's Book of the same title, written in 1941 by H. C. Holling. The 1966 film version seen here was eventually nominated for an Academy Award two years later in 1968, for Best Short Film, because it was so beautifully done by the director - Canadian naturalist
Officers value preparation Penn State training offers
Do you know someone who always has your back -- someone you can rely on to show you the ropes? For many county sheriff departments across the state, Penn State takes on that role. Scott Henry, a deputy in the Berks County Sheriff's Department, points out how Penn State's Deputy Sheriff Academy, the only program of its kind in Pennsylvania, teaches deputies effective ways to protect the public.
4.448 Analysis of Historic Structures (MIT)
An analysis of historical structures is presented themed sections based around construction materials. Structures from all periods of history are analyzed. The goal of the class is to provide an understanding of the preservation of historic structures for all students.
Explore21: Expedition to the Solomon Islands—The Fish
The ocean waters surrounding the South Pacific’s Solomon Islands are home to diverse communities of fish, corals, and other animals. Many of these marine species can absorb light and emit it as another color, a process called biofluorescence. American Museum of Natural History scientists dove deep to investigate creatures that illuminate the ocean, and to better understand how and why they transform light. In "The Fish," Museum scientists collect and analyze hundreds of species to find out ho
The Genius of Mozart (Part 6 of 18)
"The Genius of Mozart" (2004)
Episode 1: "A Miracle of Nature" (Parts 1-6)
The MEDUCARE adult flight team is comprised of experienced pilots, mechanics and medical personal, including flight nurses who are RNs with emergency/critical care experience as well as critical care paramedics. The Meducare Pediatric and Neonatal team is comprised of pediatric flight nurses as well as pediatric flight respiratory therapists. Their extensive knowledge includes the emergent stabilization of critical pediatric and neonatal patients. The MUSC specialty team is dedicated and based w
Experiencing the Arts
Arts and Humanities Month to feature performances, exhibitions and other events to engage the community in the arts. http://ocm.auburn.edu/featured_story/experiencing_arts.html
GS-20: Making a photo book
Discover an elegant way to share your photos with family and friends. Create a photo book that you can print yourself or have professionally printed. Use with either Photoshop Elements version 7 or 8.
"Prescription for Survival: A Doctor's Journey to End Nuclear Madness" (video)
A talk by Bernard Lown, MD. Physician, author, and Nobel Prize-winning peace activist Bernard Lown discusses his new memoir, "Prescription for Survival: A Doctor's Journey to End Nuclear Madness". The inventor of the defibrillator, Dr. Lown was also a peace and anti-nuclear activist, participating in the founding of Physicians for Social Responsibility in 1960
ANSO 303-01, Medical Sociology, Fall 2007
Medical sociology is the theoretical, empirical and applied study of the social dimensions of health, illness, disease and the provision and consumption of health care. Topics that will be covered in this course include epidemiology, social demography of health, the relationship between social stress and health, health and illness behavior, the sick role, the physician-patient relationship, the organization of health care and medical practice, and the moral and ethical aspects of health care pra
Meredith Keeley ('14)
Meredith was able to experience 15 countries in 4 years while studying at Queens.
Space to Ground: All Bets Are Off
NASA's Space to Ground is your weekly update on what's happening aboard the International Space Station. Got a question or comment? Use #spacetoground to talk to us.