Results 91 to 100 of about 6,112,883 (177)

INFLUENSE OF THE IONISING RADIATION ON STRUCTURE AND PROPERTIES OF NANODIMENSION POWDERS OF COPPER

Вестник. Серия физическая, 2010
Methods of scanning electronic microscopy, x-ray diffractometry and small-angle x-ray dispersion are researched structure and structural characteristics of nanodimensional metal powders of copper before and after an irradiation high-energy electrons in ...
B.A. Aliev
doaj  

Characterization of Aptamer-Protein Complexes by X-ray Crystallography and Alternative Approaches [PDF]

, 2012
Aptamers are oligonucleotide ligands, either RNA or ssDNA, selected for high-affinity binding to molecular targets, such as small organic molecules, proteins or whole microorganisms.
Levisson, M., Smidt, H., Ruigrok, V.J.B., Mark Levisson, Dijkstra, B.W., Hekelaar, J., Dijkstra, Bauke W., Hauke Smidt, Ruigrok, Vincent J.B.,, van der Oost, John, Bauke W. Dijkstra, Smidt, Hauke,, Hekelaar, Johan, Dijkstra, Bauke W.,, Hekelaar, Johan,, Vincent J. B. Ruigrok, Levisson, Mark,, Oost, J., van der, Levisson, Mark, Smidt, Hauke, Johan Hekelaar, John Van der Oost, van der Oost, J., Oost, John van der,, Ruigrok, Vincent J. B.   +24 more
core   +3 more sources

Development of Time-resolved X-ray Diffractometry

, 2000
In order to investigate the time dependent material structure the time-resolved x-ray diffractometry with a position sensitive detector（PSD）has so far been used． But this method is not so effective to the precise lattice parameter measurement， because of
蔵元, 栄一, Tsukuda, Noboru, Kuramoto, Eiichi, 佃, 昇, 古賀, 三井, Koga, Mitsui   +5 more
core  

Mineralogical and particulate morphological characterization of geophagic clayey soils from Botswana

Bulletin of the Chemical Society of Ethiopia, 2012
This study focused on determining the minerals composition and particle morphology of geophagic clayey soils from Botswana in order to infer on how they could influence human health.
Georges-Ivo Ekosse, Stella Anyangwe
doaj  

Tailoring barrier layers design for haute couture through X-ray microanalysis: Insights and guidelines

Heliyon
Barrier layers against intermetallic diffusion are a fundamental part on engineering electroplated coatings as they improve the lifetime of goods reducing wastes and improving the sustainability of the production chain.
Fabio Biffoli, Walter Giurlani, Mariya Vorobyova, Irene Maccioni, Claudia Giovani, Manuel Salvi, Elisabetta Cianfanelli, Marco Pagliai, Massimo Innocenti   +8 more
doaj   +1 more source

Thermal, Structural and Morphological Characterisation of Freeze-dried Copper(II) Acetate Monohydrate and its Solid Decomposition Products

Materials Research, 2002
In the present study the thermal decomposition of a freeze-dried copper(II) acetate monohydrate powder, (CH3COO)2Cu.H2O, (FDCuAcH2O), was analysed by a combination of high-temperature X-ray diffractometry; differential scanning calorimetry and ...
Bellini J.V., Machado R., Morelli M.R., Kiminami R.H.G.A.   +3 more
doaj  

Characterisation of very thin epitaxial layers by high resolution x-ray diffraction [PDF]

, 1989
X-rays can be used as a sensitive, non-destructive probe for the characterisation of semiconductors. The energy and wavelength of X-rays is such that structural information down to the Ảngstrom level can be yielded with a depth penetration of several ...
Miles, S.J, Miles, Simon Jonathon
core  

MINERALOGY OF THE OVERBURDEN ROCKS OF THE KOKLAN W-MO DEPOSIT (SOUTH URALS) [PDF]

Минералогия, 2015
The Koklan W-Mo deposit is overlapped by Mesozoic-Cenozoic rocks 120–140 m thick, which may be subdivided in four members on the basis of variable proportions of the rock-forming minerals (quartz, hydromica (with glauconite), smectites and X-ray ...
E.V. Belogub, K.А. Novoselov, E.E. Palenova, P.V. Khvorov   +3 more
doaj  

X-ray emission from faint galaxies and quasars [PDF]

, 1996
In this thesis a study of faint X-ray sources is undertaken to understand the nature and origin of the Cosmic X-ray Background (XRB). A study of the X-ray variability characteristics of the QSO population is also presented.
Almaini, Omar, Almaini, O
core  

Investigating Tribological Processes in Polymeric Composites

The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2011
The paper presents some results on investigation of the superficial layers of several polymeric composites intended for tribological applications. The evaluation of the tribological behavior is done with the help of SEM images, virtual images obtained by
Lorena DELEANU, Constantin GEORGESCU, Constantin GHEORGHIEŞ   +2 more
doaj