Results 191 to 200 of about 6,378 (227)
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NIPT and Informed Consent: an Assessment of Patient Understanding of a Negative NIPT Result
Journal of Genetic Counseling, 2016AbstractSince becoming clinically available in 2011, the use of noninvasive prenatal testing (NIPT) to screen for fetal aneuploidy has continued to increase. However, it has been questioned whether the education of patients undergoing NIPT consistently meets informed consent standards.
Julie L, Piechan +8 more
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Journal of Materials Science, 1972
The kinetics of ordering for an almost equiatomic NiPt alloy were measured by X-ray diffraction. The measurements were carried out at the temperature of annealing between 390 and 570° C.
M. Greenholz, A. Kidron, U. Shimony
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The kinetics of ordering for an almost equiatomic NiPt alloy were measured by X-ray diffraction. The measurements were carried out at the temperature of annealing between 390 and 570° C.
M. Greenholz, A. Kidron, U. Shimony
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Adaptive Crystal Structures: CuAu and NiPt
Physical Review Letters, 2003We discover that Au-rich Cu1-xAux and Pt-rich Ni1-xPtx contain a composition range in which there is a quasicontinuum of stable, ordered "adaptive structures" made of (001) repeat units of simple structural motifs. This is found by searching approximately 3x10(6) different fcc configurations whose energies are parametrized via a "cluster expansion" of ...
M, Sanati, L G, Wang, Alex, Zunger
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Unique Challenges of NIPT for Sex Chromosome Aneuploidy
Clinical Obstetrics & Gynecology, 2023Noninvasive prenatal testing (NIPT) for the sex chromosome aneuploidies (45,X, 47,XXY, 47,XXX, and 47,XYY) differs significantly from that for the autosomal aneuploidies (trisomy 13, 18, and 21). As a group, sex chromosome aneuploidies occur more commonly (1/400) than any one isolated autosomal aneuploidy, the phenotypic variation is greater, the role ...
Louise, Wilkins-Haug, Rebecca, Reimers
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Origins of compositional order in NiPt alloys
Physical Review Letters, 1991We investigate the cause of compositional ordering in fcc ${\mathrm{Ni}}_{0.50}$${\mathrm{Pt}}_{0.50}$ on the basis of a first-principles theory of electronic structure and finite-temperature concentration fluctuations. We treat the size effect, electronegativity, and band filling on an equal footing and find that the first of these dominates, leading ...
Pinski, FJ +5 more
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Magnetic properties of ordered NiPt
Physica B+C, 1988Abstract Thermal expansion, forced volume magnetostriction and high magnetic field data are presented on the ordered equiatomic NiPt compound. Values are derived for the magnetovolume parameter κ C (≃3 × 10−6 kg2 A−2 m−4), and for the electronic and lattice Gruneisen parameters (Γ e ≊ 5.6; Γ latt ≊ 2.5) .
P.E. Brommer, J.J.M. Franse
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NIPT: an issue to handle with care
British Journal of Midwifery, 2019Verity Lancaster was named BJM Student Midwife of the Year for her work developing a care pathway for Down Syndrome in the ante- and postnatal periods. Here, she discusses diagnosis
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Nichtinvasiver pränataler Test – NIPT
2017Der nichtinvasive pranatale Test (non-invasive prenatal testing – NIPT) ist in Verbindung mit dem Ersttrimester-Screening die derzeit beste und risikoarmste Form des Screenings auf Auffalligkeiten der kindlichen Erbanlagen, insbesondere die Trisomien 13, 18 und 21.
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Non invasive prenatal testing (NIPT) for common aneuploidies and beyond
European Journal of Obstetrics, Gynecology and Reproductive Biology, 2021Sawssan Ahmed
exaly