Discussion on ``Headlight Tests.'' Jefferson, N. H., June 28, 1910

George Rosen, M.D., Ph.D. (June 23, 1910-July 27, 1977).

On July 27, 1977, George Rosen died suddenly in Oxford, England. He and Mrs. Rosen had planned to travel leisurely through the English countryside, enjoying themselves as they had so often in the past, and ultimately to arrive in Scotland in time for Professor Rosen to deliver a keynote address and participate in a symposium on "Medicine and Industrialization in History" [1]. Professor of the H...

Announcement: World Hepatitis Day — June 28, 2017

CDC monitors progress on selected national human immunodeficiency virus (HIV) prevention and care objectives using surveillance data (1) and has released two HIV care continuums for 2014: a diagnosis-based continuum and a prevalence-based continuum (2,3). A diagnosis-based HIV continuum monitors key steps needed for a person living with diagnosed HIV infection to reach viral suppression, which ...

NOAA Scientific Publications Report — June 28, 2013

The N * Physics Program at Jefferson Lab

Recent measurements of nucleon resonance transition form factors with CLAS at Jefferson Lab are discussed. The new data confirm the assertion of the symmetric constituent quark model of the Roper as the first radial excitation of the nucleon. The data on high Q nπ production better constrain the branching ratios βNπ and βNη for the S11(1535). For the first time, the longitudinal transition ampl...

nphys June N&V.indd

L ight has been the workhorse of modern telecommunications since the invention of ! bre optics. " e ever-increasing demand to be able to transmit information not only over the large distances between continents but increasingly over the much smaller distances such as the interconnects between high-speed microchips, has led to a variety of approaches to manipulating light. Despite this, no one h...