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Article
Open AccessLong-term satisfaction of patients after laparoscopic and robotic-assisted hysterectomy
Da-Vinci-** is the most recent device used in gynecologic robotic surgery. The aim of the present study was to compare the long-term satisfaction of patients who had undergone conventional laparoscopic hystere...
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Article
Open AccessUnemployed individuals contact GPs more frequently but report lower satisfaction: results of the population-based DEGS1 and the GPCare-1 patient survey
Unemployment is associated with a variety of adverse health-related outcomes, yet little data on primary care services for this risk group exist. Using data from two surveys, we analyzed the frequency of GP co...
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Article
Open AccessInfluence of the second stage of labor on maternal and neonatal outcomes in vaginal births after caesarean section: a multicenter study in Germany
The American College of Obstetricians and Gynecologists (ACOG) introduced a new standard of care in 2014, extending the duration of the second stage of labor in order to reduce caesarean delivery (CD) rates an...
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Article
Open AccessTHz Properties of Typical Woods Important for European Forestry
Terahertz (THz) properties of seventeen types of wood typically growing within the European area are investigated. The samples include both coniferous and deciduous timbers. The determined properties can be us...
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Article
Monitoring the Isothermal Crystallization Kinetics of PET-A Using THz-TDS
Using terahertz time-domain spectroscopy (THz-TDS), we monitor the isothermal crystallization kinetics of amorphous polyethylene terephthalate (PET-A). PET-A was tempered at different temperatures and for a va...
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Article
Immunological MHC supertypes and allelic expression: how low is the functional MHC diversity in free-ranging Namibian cheetahs?
Cheetahs (Acinonyx jubatus) are a textbook example of how habitat loss, human-wildlife conflicts and historic bottlenecks depleted genetic variability, both genome-wide and at the major histocompatibility complex...
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Chapter
Transformationspfade in der Automobilindustrie im Zuge der Digitalisierung
Als Digitalisierung werden technologische Veränderungen bezeichnet, die eine „umfassende Vernetzung aller Bereiche von Wirtschaft und Gesellschaft“ ermöglichen (BMWi, 2015: 3). Weil sie vor keiner Branche halt...
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Article
THz Properties of Adhesives
We determined the THz properties of 12 different adhesives which are mainly used for industrial purposes. The adhesives applied can be classified according to their chemical structure: epoxy resins, acrylic re...
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Article
Monitoring the Polymerization of Two-Component Epoxy Adhesives Using a Terahertz Time Domain Reflection System
We report nondestructive measurements of the properties of two-component epoxy adhesives at THz wavelengths using a reflective time-domain spectroscopy system. We describe a simple method to determine the refr...
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Article
Web-based scoring of the dicentric assay, a collaborative biodosimetric scoring strategy for population triage in large scale radiation accidents
In the case of a large scale radiation accident high throughput methods of biological dosimetry for population triage are needed to identify individuals requiring clinical treatment. The dicentric assay perfo...
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Article
Optimization over geodesics for exact principal geodesic analysis
In fields ranging from computer vision to signal processing and statistics, increasing computational power allows a move from classical linear models to models that incorporate non-linear phenomena. This shift...
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Article
Errtaum zu: Schlaganfallprophylaxe bei Vorhofflimmern: Alte und neue Antikoagulanzien
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Article
Schlaganfallprophylaxe bei Vorhofflimmern
Vorhofflimmern ist die häufigste Herzrhythmusstörung mit stark zunehmender Prävalenz im höheren Lebensalter. Es ist klinische Praxis bei Patienten mit Vorhofflimmern, die ein hohes Risiko für thrombembolische ...
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Article
Becherzellkarzinoid des Rektums
Becherzellkarzinoide sind biphasische Neoplasien des Gastrointestinaltrakts mit glandulärer und neuroendokriner Differenzierung. Typischerweise sind Becherzellkarzinoide in der Appendix vermiformis lokalisiert...
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Article
MHC class II DRB diversity, selection pattern and population structure in a neotropical bat species, Noctilio albiventris
Genes of the major histocompatibility complex (MHC) have a crucial role in the immune response of vertebrates, alter the individual odour and are involved in sha** mating preferences. Pathogen-mediated selec...
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Article
Charakterisierung des EGF-Rezeptorstatus beim Peniskarzinom
Die Therapieerfolge bei metastasierten Plattenepithelkarzinomen sind schlecht. Bei vermehrt nachgewiesener EGF-Rezeptorexpression setzte man bei Kopf-Hals-Tumoren und dem nicht kleinzelligen Bronchialkarzinom ...
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Article
Neutral versus adaptive genetic variation in parasite resistance: importance of major histocompatibility complex supertypes in a free-ranging primate
Current discussions in evolutionary ecology and conservation genetics focus on the relative importance of using selective neutral markers or markers of coding genes to identify adaptive and evolutionary releva...
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Article
Kann die präoperative Feinnadelpunktion bei Parotistumoren die definitive histologische Diagnose erschweren?
Die FNAC ist ein wenig invasives Verfahren für die präoperative Diagnostik von Parotistumoren, mit hoher Sensitivität und akzeptabler Spezifität. Die FNAC kann wichtige Hinweise für die Operationsplanung sowie...
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Article
Processing of metals by double pulses with short laser pulses
Experimental results related to the influence of time delayed pulses for ablation efficiency with short multi pulses (pulse duration of 5 ps) are reported. A significant improvement of the micro structuring qu...
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Article
Laser drilling in thin materials with bursts of ns-pulses generated by stimulated Brillouin scattering (SBS)
A passively Q-switched laser with a nonlinear mirror on the basis of stimulated Brillouin scattering (SBS), generates bursts of pulses with a few 10 ns pulse duration and a separation between 20–90 μs. Percuss...
