Results 51 to 60 of about 661,831 (94)

Determination of uranium and thorium in water for human consumption in the county of Angra dos Reis

open access: yesBrazilian Journal of Radiation Sciences, 2021
Studies indicate that the presence of uranium and thorium radionuclides in the environment are of great importance in monitoring radiation levels. Humans can have a direct or indirect exposure.
Mariana Ferreira Gonçalves   +2 more
doaj   +1 more source

798 Faces [PDF]

open access: yes, 2009
“At Beijing’s 798 art district, I photograph a visitor, who inspects his own photos, while an artwork inspects him. 798 has become a destination for young Chinese to kill time, and shop, in one of the city’s more counter-culture environments.” “At ...

core  

Deborah Bird Rose, Reports from A Wild Country: Ethics for Decolonisation, Sydney, UNSW Press, 2004, 235pp. ISBN: 0-86840-798-4

open access: yes, 2016
Muecke, S. Deborah Bird Rose, Reports from A Wild Country: Ethics for Decolonisation, Sydney, UNSW Press, 2004, 235pp. ISBN: 0-86840-798-4 [Review of the book Reports from A Wild Country: Ethics for Decolonisation]. PAN : philosophy activism nature. 2007;
Muecke, Stephen (3392741)
core   +1 more source

Dose estimation in abdominal CT scans using CT-Exposoftware

open access: yesBrazilian Journal of Radiation Sciences, 2022
The application of ionizing radiation in diagnostic medicine has increased worldwide in the last decades. Computed Tomography (CT) is the main radiological procedure that contributes to the increase of the collective dose in the population.
Daiane Cristini Barbosa Souza   +7 more
doaj   +1 more source

Comparison of 18F-FDG and 68-PSMA-11 in PET for prostate cancer diagnosis

open access: yesBrazilian Journal of Radiation Sciences, 2022
Prostate cancer is the second most incident neoplasm in men, except for non-melanoma skin cancer, and has the second highest mortality rate in Brazil. Early diagnosis increases the chances of cure and enables a less aggressive treatment for the patient ...
Natalia Fulle, Gaianê Sabundjian
doaj   +1 more source

(Table 1) Sample description of ODP Sites 128-798 and 127-799

open access: yes, 1992
(Table 1) Sample description of ODP Sites 128-798 and 127 ...
Matsumoto, Ryo   +9 more
core   +1 more source

Alternative Methodology for Occupational Dose Estimation in Cardiac Electrophysiology Procedures

open access: yesBrazilian Journal of Radiation Sciences, 2022
Fluoroscopy-guided cardiac electrophysiology procedures are among the most critical x-ray exposures. However, occupational doses are still little-known.
Mariana Yuamoto   +7 more
doaj   +1 more source

Non-invasive characterization of the painting Saint John the Evangelist by means spectroscopic methods

open access: yesBrazilian Journal of Radiation Sciences, 2022
In this work, the pigments and ground layers of the Saint John the Evangelist painting were analyzed using the techniques of computed radiography, X-ray fluorescence (XRF), and micro-Raman spectroscopy.
Francis Anna Cardoso Reis de Almeida Sanches   +8 more
doaj   +1 more source

Project 798

open access: yes, 2010
Distributed by Microcinema International/Microcinema DVD, 1636 Bush St., Suite #2, SF, CA 94109; 415-447-9750Produced by Lucius C KuertDirected by Lucius C Kuert2010, DVD, color, 62 min. It’s a familiar story for artists: find a cheap quiet place to live
Barbara J. Walter
core   +1 more source

798: Protest Subculture and Creative Industry

open access: yes, 2013
The Beijing 798 Art District in China has evolved from oppressed subculture to commercial entity. The argument has now been raised over the nature of the 798 artist community in today’s art world. The 798 originated as a subculture of avant-garde artists
Domer, Brittany Nicole
core   +1 more source

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