New method for measuring beam profiles using a parametric X-ray pinhole camera

2013 ◽  
Vol 377 (38) ◽  
pp. 2577-2580 ◽  
Author(s):  
Y. Takabayashi ◽  
K. Sumitani
Keyword(s):  
Pinhole Camera ◽  
New Method ◽  
X Ray

Fourier Transform Photography: A New Method for X-Ray Astronomy

1968 ◽  
Vol 1 (4) ◽  
pp. 172-173 ◽  
Author(s):  
J. G. Ables
Keyword(s):  
Fourier Transform ◽  
Image Formation ◽  
Pinhole Camera ◽  
New Method ◽  
Simple Device ◽  
Imaging Device ◽  
X Ray ◽  
New Instrument ◽  
Small Fields ◽  
Better Than

In comparison with all other branches of astronomy, X-ray astronomy suffers from a relative dearth of image forming devices. No X-ray lens is known and image formation by reflection requires glancing incidence optics which have small fields of view and are extremely difficult to fabricate, even for the small apertures (about 2 cm2) now employed. The only other imaging device which has been successfully employed is the simplest of all, the pinhole camera. Pinhole cameras with resolutions better than 10−3 rad are easily constructed, but the apertures are very small—not greater than about 10−4 cm2. The new instrument described here is closely related to the pinhole camera and may be viewed as an attempt to overcome the aperture restrictions of this simple device.

Mapping of accumulation of SeNPs in developing zebrafish embryos and larvae: a new method using SEM with energy dispersive X‐ray spectrometer

2017 ◽  
Vol 12 (7) ◽  
pp. 497-499
Author(s):  
Kalimuthu Kalishwaralal ◽  
Subhaschandrabose Jeyabharathi ◽  
Krishnan Sundar ◽  
Azhaguchamy Muthukumaran
Keyword(s):  
Energy Dispersive ◽  
New Method ◽  
Zebrafish Embryos ◽  
X Ray

X-ray standing waves—a new method of studying the structure of crystals

1986 ◽  
Vol 149 (05) ◽  
pp. 69-103 ◽  
Author(s):  
M.V. Koval'chuk ◽  
V.G. Kohn
Keyword(s):  
Standing Waves ◽  
New Method ◽  
X Ray

A new method for the identification and quantification of magnetite–maghemite mixture using conventional X-ray diffraction technique

Talanta ◽  
2012 ◽  
Vol 94 ◽  
pp. 348-352 ◽  
Author(s):  
Wonbaek Kim ◽  
Chang-Yul Suh ◽  
Sung-Wook Cho ◽  
Ki-Min Roh ◽  
Hanjung Kwon ◽  
...  
Keyword(s):  
New Method ◽  
X Ray Diffraction ◽  
X Ray ◽  
Identification And Quantification

Scanning Transmission X-Ray Microscopy: A New Method for the Investigation of Aggregation in Silica

1997 ◽  
Vol 185 (1) ◽  
pp. 217-227 ◽  
Author(s):  
Theo P.M. Beelen ◽  
Weidong Shi ◽  
Graeme R. Morrison ◽  
Harold F. van Garderen ◽  
Mike T. Browne ◽  
...  
Keyword(s):  
New Method ◽  
X Ray ◽  
Scanning Transmission

Fitting of plastic tubes for X-ray work. A new method

1968 ◽  
Vol 41 (482) ◽  
pp. 153-153
Author(s):  
O. F. Guldberg
Keyword(s):  
New Method ◽  
X Ray

Use of Primary Filters in X-Ray Spectrography: A New Method for Trace Analysis

1968 ◽  
pp. 105-113 ◽  
Author(s):  
S. Caticha-Ellis ◽  
Ariel Ramos ◽  
Luis Saravia
Keyword(s):  
Trace Analysis ◽  
New Method ◽  
X Ray

scholarly journals A New Method for Investigation of the Hair Shaft: Hard X-Ray Microscopy with a 90-nm Spatial Resolution

2008 ◽  
Vol 49 (2) ◽  
pp. 337 ◽  
Author(s):  
Soo-Young Jeon ◽  
Ja Woong Goo ◽  
Seung Phil Hong ◽  
Tak Heon Oh ◽  
Hwa Shik Youn ◽  
...  
Keyword(s):  
Spatial Resolution ◽  
Hair Shaft ◽  
New Method ◽  
X Ray
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