Results 11 to 20 of about 711,601 (64)

Measurements of the Cross Section for e+e- -> hadrons at Center-of-Mass Energies from 2 to 5 GeV [PDF]

open access: yes, 2001
We report values of $R = \sigma(e^+e^-\to {hadrons})/\sigma(e^+e^-\to\mu^+\mu^-)$ for 85 center-of-mass energies between 2 and 5 GeV measured with the upgraded Beijing Spectrometer at the Beijing Electron-Positron Collider.Comment: 5 pages, 3 ...
A. D. Chen   +206 more
core   +2 more sources

BES Recent Results and Future Plans [PDF]

open access: yes, 2000
We report the preliminary R values for all the 85 energy points scanned in the energy region of 2-5 GeV with the upgraded Beijing Spectrometer (BESII) at Beijing Electron Positron Collider (BEPC).
Zhao, Z. G.
core   +2 more sources

Status of Spin Physics - Experimental Summary [PDF]

open access: yes, 2002
The current status of spin physics experiments, based on talks presented at the Third Circum-Pan-Pacific Symposium on High Energy Spin Physics held in Beijing, 2001, is summarized in this article.
Adams M. R.   +4 more
core   +3 more sources

“Opening-Up” the WTO: What Does It Mean for China? [PDF]

open access: yes, 2006
Text of speech delivered at China University of Political Science and Law (CUPL), Beijing, October 9; Tsinghua Law School, Beijing, October 10; Wuhan University, WTO Center, October 12; Fudan University, Shanghai, October 13 ...
Pauwelyn, Joost H. B.
core   +2 more sources

From Berne to Beijing: A Critical Perspective [PDF]

open access: yes, 2006
Remarking on the Beijing Treaty on Audiovisual Performances at the Vanderbilt Journal of Entertainment & Technology Law’s Symposium, From Berne to Beijing, Professor Lange expressed general misgivings about exercising the Treaty Power in ways that alter ...
Lange, David L.
core   +3 more sources

Recent Trends in Hospitalization for Acute Myocardial Infarction in Beijing: Increasing Overall Burden and a Transition From ST-Segment Elevation to Non-ST-Segment Elevation Myocardial Infarction in a Population-Based Study [PDF]

open access: yes, 2015
Comparable data on trends of hospitalization rates for ST-segment elevation myocardial infarction (STEMI) and non-STEMI (NSTEMI) remain unavailable in representative Asian populations.To examine the temporal trends of hospitalization for acute myocardial
Guo, M   +8 more
core   +1 more source

Take Action: 2008 and Beyond [PDF]

open access: yes, 2007
The Organizing Committee for the 2008 Beijing Olympic Games issued the "Beijing Olympic Action Plan," which laid out guiding principles and a series of promises as part of Beijing's preparations to be host city.In 2003,Human Rights in China (HRIC ...
Carol Wang   +2 more
core  

Sino the Times: three spoken drama productions on the Beijing stage [PDF]

open access: yes, 2001
Today's modern theatre in Beijing shows new talents and directions as well as problems that are part of the uncertainties of Chinese society — in what may be the most intriguing transitional period in Chinese ...
Li, R.
core   +1 more source

Blue Sky Olympics: Satellite Observations of Air Quality During the 2008 Beijing Olympics [PDF]

open access: yes, 2019
China has imposed short-term emission control regulations on industry and transportation to quickly improve air quality during certain events, including the 2008 Summer Olympic Games.
Butcher, Lincoln M.
core   +1 more source

Measurement of the mass of the τ lepton [PDF]

open access: yes, 1996
A data-driven energy scan in the immediate vicinity of the τ pair production threshold has been performed using the Beijing Spectrometer at the Beijing Electron-Positron Collider.
Bai, J. Z.   +8 more
core   +1 more source

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