Putt-putt golf : can you make a hole-in-one?
This activity opens with an animation of a miniature golf course that shows how a player would make a hole-in-one by bouncing the golf ball off the wall of the course. Given that the angle of incidence will be equal to the angle of reflection, students are challenged to determine the point along the wall where the ball should be aimed. This activity, part of the Figure This! collection of 80 math challenges emphasizing math in the real world, explains how the method of reflecting is used by astr
Superspace: One Thousand and One Lessons in Supersymmetry
We introduce superfields in chapter 2 for the simpler world of three spacetime dimensions, where superfields are very similar to ordinary fields. We skip the discussion of nonsuperspace topics (background fields, gravity, etc.) which are covered in following chapters, and concentrate on a pedagogical treatment of superspace. We return to four dimensions in chapter 3, where we describe how supersymmetry is represented on superfields, and discuss all general properties of free superfields (and the
Main Grotto of Statues, Ave Maria Grotto, Cullman, Alabama 3
This image is a color photograph of the Main Grotto at the Ave Maria Grotto in Cullman, Alabama.
The Meaning of Translational Research and Why It Matters
Translational research means different things to different people, but it seems important to almost everyone. The National Institutes of Health (NIH) has made translational research a priority, forming centers of translational research at its institutes and launching the Clinical and Translational Science Award (CTSA) program in 2006. With 24 CTSA-funded academic centers already established, other universities are transforming themselves to compete for upcoming CTSA grants. By 2012, the NIH expe
Fasti Ecclesiae Anglicanae 1066-1300: Volume 6 York
Traces the chronology and careers of the archbishops and the senior clergy of York Minster (deans, precentors, chancellors, treasurers, subdeans, succentors, archdeacons and canons), plus the estates and values of the individual dignities and prebends.
G. E. Riddell holds a sixty-pound watermelon grown by W. C. Worthy
Caption: "G. E. Riddell, Alabama Cooperative Extension Service (ACES) county agent, holding sixty-pound watermelon grown by W. C. Worthy. Place: DeKalb County, Alabama." September 1, 1925.,JPEG image from black-and-white photograph.
Terezin: Work Brigade 1943.
Perspective view of a group of marching men wearing stars of David. Some of them a carrying picks, They are highly individualized.,signed and dated 11.9.43 lower left.,Perspective view of a group of marching men wearing stars of David. Some of them a carrying picks, They are highly individualized.,signed and dated 11.9.43 lower left.,Born in Czechoslovakia. In 1937, his works were designated as "degenerate art" and he was accused of cultural Bolshevism because of the caricatures he had published
Lecture 23 - 11/15/2010
Lecture 23
Moving learning games forward
The notion of using video games for learning causes some to cringe, others to leap for joy, and many to ask questions about this learning medium. These questions often come from people and organizations that are considering delving into the world of learning games but donÂ’t know if this is advisable or donÂ’t know where to start. The goal of this paper is to answer those questions about learning games and to help plot a path for people and organizations interested in developing or fostering the
Combing the Evidence for Support of Lab-based Screening Tests: An Update From the US Preventive Serv
The use of evidence-based guidelines is gaining renewed interest as an approach toward the rational use of health care dollars in Europe and the US. This lecture will focus on how the US Preventive Services Task force, a national independent body of primary experts sponsored by the Agency for Healthcare Quality and Research, uses evidence-based approaches in making its recommendations regarding screening tests for the US population. We will focus on the recent controversies around recommendation
Lecture 18 - 11/30/2010
Lecture 18
Lecture 18 - 11/30/2010
Lecture 18
Lecture 28 - 11/29/2010
Lecture 28
JALPES 2010 Strasbourg : Remotiver les enseignants.
Thème : Première Journée de Pédagogie Médicale d’Alsace Lorraine (JALPES 2010)
Session : motivation et pédagogie en sciences de la santé.
Modérateur : François KOHLER (Professeur- CHU de Nancy – SPI-EAO) et Thierry POTTECHER (Professeur – service d’Anesthésie Hôpital de Hautepierre – Strasbourg).
Titre : JALPES 2010 Strasbourg : Remotiver les enseignants.
Auteur : Jean-François DENEF (UCLOUVAIN – Vice-recteur honoraire Sciences de la Santé)<
SML 2010 - Agence Regionale de la Sante
Semaine Médicale de Lorraine
Intervenant : Jean-Yves GRALL : Médecin, Directeur Général de l’ARS (Agence Régionale de Santé Lorraine)
Résumé : l’ARS est la clé de voûte de l’organisation prévue par la loi HPST (Hôpital-Patients-Santé-Territoire), elle met en œuvre la politique régionale de santé en coordination avec ses partenaires. Après une présentation des différents services et de leurs missions, l’auteur décrit les principales attributions, ainsi
ΜελÎτη τεχνολογιών και διαδικασιών ψηφιοποίησης κινοÏ
ΠαÏουσίαση από εÏευνητική ομάδα εÏγαστηÏίου ψηφιακής επεξεÏγασίας εικόνων, βίντεο και πολυμÎσων του Î•Î¸Î½Î¹ÎºÎ¿Ï ÎœÎµÏ„ÏƒÏŒÎ²Î¹Î¿Ï… Πολυτεχνείου,Presented by NTUA,Στην παÏουσίαση αυτή παÏουσιάζεται σχηματικά η διαδικασία μιας ψηφιοποίησης και αναφÎÏονται οι παÏάγοντες που επηÏεάζουν την ε
Tumor Vaccine Group 2008 Open House
Dr. Mary L. "Nora" Disis, professor of medicine at the University of Washington, joins Dr. Kathleen Tietje, administrative director at the Tumor Vaccine Group, to discuss the group and its mission of being a multidisciplinary group of investigators focused on the diagnosis, prevention and treatment of cancer with novel, immune-based therapies. Involving scientists, doctors, nurses, and patients, our translational research works to bring the most innovative treatments from the bench to the bedsid
Science in Focus: Energy
Explore the notion of "conservation of energy" — the idea that energy can neither be created nor destroyed.,An elementary school class looks around their school for items that use energy and then talk about ways they can use less energy.
Austenitic stainless steel
Shows the grain structure of an austenitic stainless steel NF709, observed using light microscopy on a specimen polished and etched electrolytically using 10% oxalic acid solution in water. Many of the grains contain annealing twins. NF709 is a creep-resistant austenitic stainless steel used in the construction of highly sophisticated power generation units. Source: http://www.msm.cam.ac.uk/phase-trans/abstracts/annealing.twin.html.
Synthetic Research
Synthetic Research insinuates a relationship of a meticulous process of discovering truth contradicted against a fabricated, as in concocted, reality. It is important to recognize the logical aspect of synthetic when examining what synthetic research can provide for architectural discourse. Synthesis contrasts with analysis in that it?s primary methods involve recourse to experience; it is experience that is at the heart of synthetic research. The synthesis of theory, architectural constructi













