We report the case of a newborn girl with antithrombin III deficiency type 1. The clinical features of a hypercoagulable condition that lead to this rare diagnosis differed from the reports in the ...literature, since the primary thromboembolic incident resulted in neonatal myocardial infarction, which is in itself a rare condition during the first days of life.
To keep up with the pace of decreasing transistor channel length, the demand for smaller pitch size is pushing 3D IC research into new approaches for stacking. As the pitch size decreases, the ...thickness of interconnection also decreases. During stacking, a small misalignment may lead to poor interconnection or even connection failure. This has led 3D IC research to pursue higher alignment accuracy during stacking. One such stacking approach that is being considered is 3D self-alignment. To facilitate highly accurate alignment it is also important to have good quality immediate bonding that can further reduce chances of misalignment during handling. In this work, we demonstrate a very high quality bonding between two similar dies with oxide capping layer, as well as different cleaning approach and the bonding test.
ZusammenfassungSchwer verletze Patienten benötigen nach Ende der Akutbehandlung eine qualifizierte und lückenlose Rehabilitation. Diese postakute Rehabilitation (Phase C) stellt hohe Anforderungen an ...die Rehabilitationseinrichtung bezüglich personeller, sachlicher, organisatorischer und räumlicher Voraussetzungen.Der Arbeitskreis Traumarehabilitation der Sektion Rehabilitation der Deutschen Gesellschaft für Orthopädie und Unfallchirurgie (DGOU) und weitere Experten haben Anforderungen an die postakute Rehabilitation der Phase C bei Schwerverletzten konsentiert. Diese betreffen sowohl die personellen und sachlichen Voraussetzungen an eine hochspezialisierte orthopädisch-unfallchirurgische Traumarehabilitation als auch die Ansprüche an Prozesse, Organisation und Qualitätssicherung.Über eine hohe Qualifikation und entsprechende Infrastruktur überregionaler Traumarehabilitationszentren wird ein lückenloser Übergang in die Nach- und Weiterbehandlung von Schwerverletzten im TraumaNetzwerk DGU® sichergestellt. Dabei werden auch an die TraumaZentren DGU® neue Anforderungen gestellt. Nur wenn diese erfüllt werden, kann eine Optimierung der Behandlung und Rehabilitation Schwerverletzter gelingen.
Statistical Distribution of Through-Silicon via Cu Pumping De Messemaeker, Joke; Roussel, Philippe J.; Pedreira, Olalla Varela ...
IEEE transactions on device and materials reliability,
2017-Sept., 2017-9-00, Letnik:
17, Številka:
3
Magazine Article
Recenzirano
Cu pumping is defined as the irreversible extrusion of Cu from Cu-filled through-silicon vias (TSVs) exposed to high temperatures. The distribution of Cu pumping values over the TSVs of a single ...wafer has a large intrinsic spread. In previous publications both a lognormal distribution and a distribution of the maximum of two normal variables were used to fit experimental data. In this paper, these two types of statistical distribution are compared, showing that the maximum of two normal distributions provides a better fit, in particular at the right tail which is more significant for the potential reliability impact of Cu pumping. Also, it is shown how Cu pumping is determined by the network of random high angle grain boundaries in the Cu region near the TSV top, as an extension of a previous analysis which occurred at the TSV top surface only. This relation between Cu pumping and Cu microstructure provides a physical interpretation of the maximum of two normal distributions, based on the deformation mechanisms underlying Cu pumping.
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