Zobrazeno 1 - 10
of 177
pro vyhledávání: '"F. Berk"'
Publikováno v:
Journal of Applied Crystallography. 55:787-812
In the analysis of neutron scattering measurements of condensed matter structure, it normally suffices to treat the incident and scattered neutron beams as if composed of incoherent distributions of plane waves with wavevectors of different magnitude
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9853f27dd7fd4c50bf81dd98090bbb9
https://doi.org/10.1107/s160057672200440x
https://doi.org/10.1107/s160057672200440x
Publikováno v:
J Res Natl Bur Stand (1977)
The use of small angle neutron scattering (SANS) techniques for characterizing the microstructure of ceramic materials is discussed. Attention is given to a description of experiments with SANS techniques in order to determine their advantages and po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b245965f995f02bc3296ebcfda9ce538
https://pubmed.ncbi.nlm.nih.gov/34566116
https://pubmed.ncbi.nlm.nih.gov/34566116
Background: Bipolar disorder is associated with circadian disruption and a high risk of suicidal behavior. In a previous exploratory study of patients with bipolar I disorder, we found that a history of suicide attempts was associated with difference
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::9fcfeb36c85a49c8e5bc62a5e420b485
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:2996992
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:2996992
Akademický článek
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Autor:
Kathryn Krycka, Charles F. Majkrzak, Susan Krueger, Paul A. Kienzle, Norman F. Berk, Brian B. Maranville
Publikováno v:
Journal of Applied Crystallography. 47:780-787
A method is described for determining the neutron scattering length density distribution of a molecular-scale object directly from phase-sensitive small-angle neutron scattering (SANS). The structure factor amplitude is obtained through the use of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d13a9104fb223e219b9badb764b85bb
https://doi.org/10.1107/s1600576714004956
https://doi.org/10.1107/s1600576714004956
Publikováno v:
Current opinion in allergy and clinical immunology. 16(2)
PURPOSE OF REVIEW: Recent improvements in the methods for analyzing trends in occupational health surveillance and the prospect of future improvements in the collecting and sharing of electronic data alongside increasing availability of linked datase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::141f3b96412d5a9ab3f1dea9e921589a
https://pubmed.ncbi.nlm.nih.gov/26844753
https://pubmed.ncbi.nlm.nih.gov/26844753
Akademický článek
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Autor:
Charles F. Majkrzak, N. F. Berk
Publikováno v:
Physica B: Condensed Matter. 336:27-38
Exact methods for determining the complex neutron reflection amplitude for a thin film, which make use of multiple measurements of the specularly reflected intensities of composite systems, composed of the film adjacent to a reference layer and/or su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4becd22b977d9fae85284865951172cc
https://doi.org/10.1016/s0921-4526(03)00266-7
https://doi.org/10.1016/s0921-4526(03)00266-7
Publikováno v:
Langmuir. 19:7796-7810
The recent development of exact methods for determining the phase in neutron specular reflectivity measurements makes it possible to extract the scattering length density (SLD) depth profile of a film directly, by first principles inversion. Ideally,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f46bfdd9d04316c158ebab608a212bec
https://doi.org/10.1021/la0341254
https://doi.org/10.1021/la0341254
Autor:
C. F. Majkrzak, Keith M. Faucher, Ursula Perez-Salas, Elliot L. Chaikof, N. F. Berk, S. Krueger
Publikováno v:
Langmuir. 19:7688-7694
Neutron reflectivity measurements were performed on a cell membrane mimic system, developed by Liu et al., consisting of a polyelectrolyte multilayer plus synthetic terpolymer plus a phospholipid layer (PE + TER + PC) assembly, at all of the intermed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e2e0a90fe384dfd79ecfa163c03ed36
https://doi.org/10.1021/la034607f
https://doi.org/10.1021/la034607f