@misc{26868,
  author       = {{Klünder, Nina}},
  publisher    = {{LibreCat University}},
  title        = {{{Differenzierte Ermittlung des Gender Care Gap auf Basis der repräsentativen Zeitverwendungsdaten 2012/13}}},
  doi          = {{10.25595/1368}},
  year         = {{2017}},
}

@article{26870,
  abstract     = {{<jats:p>The article examines the division of labor for everyday food routines of two-parent households depending on their labor force participation. Using data from the representative German Time Use Survey 2001/02 and 2012/13, three different pairs were formed: dual-earner couples, couples with additional female income and male-breadwinner couples Findings show that mother’s employment influences the time used for everyday food routines: It was found that the higher the employment rate of mothers, the less time was spent on food routine activities. Furthermore, the daily time used for everyday food routines was reduced from 2001/02 to 2012/13. The largest reductions were seen in the group of mothers working fulltime. Besides that, fathers were more engaged in meal preparation on the weekends, although the responsibility was the mother’s. In addition, the age and number of children in a household influenced the time used for everyday food routines. However, none of the examined pair constellations can help determine an egalitarian division of everyday food routines. There is still a labor division by gender.&#x0D;
Zusammenfassung &#x0D;
Der Beitrag untersucht die zeitliche Gestaltung sowie die innerfamiliale Arbeitsteilung des Essalltags von Müttern und Vätern in Paarbeziehungen differenziert nach deren Erwerbsumfang. Die Sekundäranalyse erfolgt auf Basis der repräsentativen Zeitverwendungsdaten 2012/13 und 2001/02, wobei drei Paarkonstellationen untersucht werden: Doppelverdiener-Paare, weibliche Zuverdiener- Paare sowie Paare mit männlichem Familienernährer. Die Analyse des Essalltags zeigt, dass der Erwerbsstatus der Mutter die zeitliche Gestaltung des Essalltags beeinflusst. Je höher dieser ist, desto weniger Zeit wird für die Ernährungsversorgung aufgewendet. Darüber hinaus hat sich die tägliche Zeitverwendung für die Ernährungsversorgung von 2001/02 bis 2012/13 reduziert, wobei die stärksten Einsparungen bei vollzeiterwerbstätigen Müttern zu konstatieren sind. Väter engagieren sich verstärkt am Wochenende bei der Mahlzeitenzubereitung, gleichwohl liegt die Verantwortung insgesamt bei den Müttern. Ebenso beeinflussen Alter und Anzahl der Kinder die Zeitverwendung für die Ernährungsversorgung. Letztlich kann in keiner untersuchten Paarkonstellation eine egalitäre Arbeitsteilung zur Gestaltung des Essalltags festgestellt werden. Vielmehr dominieren relativ ausgeprägte geschlechtsspezifische Arrangements.</jats:p>}},
  author       = {{Klünder, Nina and Meier-Gräwe, Uta}},
  issn         = {{2699-2337}},
  journal      = {{Journal of Family Research}},
  pages        = {{179--201}},
  title        = {{{Essalltag und Arbeitsteilung von Eltern in Paarbeziehungen – Eine quantitative Analyse auf Basis der repräsentativen Zeitverwendungsdaten 2012/13 und 2001/02}}},
  doi          = {{10.3224/zff.v29i2.03}},
  year         = {{2017}},
}

@article{26883,
  author       = {{Meier-Gräwe, Uta and Klünder, Nina}},
  journal      = {{Familien stärken, Vielfalt ermöglichen. Bericht der familienpolitischen Kommission der Heinrich-Böll-Stiftung}},
  pages        = {{22--41}},
  publisher    = {{Heinrich-Böll-Stiftung }},
  title        = {{{Ausgewählte Ergebnisse der Zeitbudgeterhebungen 1991/92, 2001/02 und 2012/13}}},
  volume       = {{19}},
  year         = {{2017}},
}

@article{26887,
  author       = {{Zimmermann, Josepha and Klünder, Nina}},
  journal      = {{Hauswirtschaft und Wissenschaft }},
  pages        = {{1--3}},
  title        = {{{Generation Y. Wohin mit der Zeit? Ein empirischer Vergleich zur Zeitverwendung verschiedener Generationen}}},
  doi          = {{10.23782/HUW_09_2017}},
  year         = {{2017}},
}

@article{26927,
  author       = {{Diederichs, Tanja and Herder, C and Roßbach, S and Roden, M and Wudy, SA and Nöthlings, U and Alexy, U and Buyken, Anette}},
  issn         = {{2072-6643}},
  journal      = {{Nutrients}},
  number       = {{6}},
  title        = {{{Carbohydrates from Sources with a Higher Glycemic Index during Adolescence: Is Evening Rather than Morning Intake Relevant for Risk Markers of Type 2 Diabetes in Young Adulthood?}}},
  doi          = {{10.3390/nu9060591}},
  volume       = {{9}},
  year         = {{2017}},
}

@article{3828,
  abstract     = {{The 3D implementation of a hybrid analytical/numerical variant of the coupled-mode theory is discussed.
Eigenmodes of the constituting dielectric channels are computed numerically. The frequency-domain
coupled-mode models then combine these into fully vectorial approximations for the optical electromagnetic
fields of the composite structure. Following a discretization of amplitude functions by 1D finite elements, pro-
cedures from the realm of finite-element numerics are applied to establish systems of linear equations for the then-
discrete modal amplitudes. Examples substantiate the functioning of the technique and allow for some numerical
assessment. The full 3D simulations are highly efficient in memory consumption, moderately demanding in com-
putational time, and, in regimes of low radiative losses, sufficiently accurate for practical design. Our results
include the perturbation of guided modes by changes of the refractive indices, the interaction of waves in parallel,
horizontally or vertically coupled straight waveguides, and a series of crossings of potentially overlapping channels
with fairly arbitrary relative positions and orientations.}},
  author       = {{Hammer, Manfred and Alhaddad, Samer and Förstner, Jens}},
  issn         = {{0740-3224}},
  journal      = {{Journal of the Optical Society of America B}},
  keywords     = {{tet_topic_waveguide, tet_topic_numerics}},
  number       = {{3}},
  pages        = {{613--624}},
  publisher    = {{The Optical Society}},
  title        = {{{Hybrid coupled-mode modeling in 3D: perturbed and coupled channels, and waveguide crossings}}},
  doi          = {{10.1364/josab.34.000613}},
  volume       = {{34}},
  year         = {{2017}},
}

@article{27031,
  author       = {{Yang, Ming-zhe and Xue, Hong-mei and Pan, Jay and Libuda, Lars and Muckelbauer, Rebecca and Yang, Min and Quan, Liming and Cheng, Guo}},
  issn         = {{1436-6207}},
  journal      = {{European Journal of Nutrition}},
  pages        = {{1845--1854}},
  title        = {{{High protein intake along with paternal part-time employment is associated with higher body fat mass among girls from South China}}},
  doi          = {{10.1007/s00394-017-1468-1}},
  year         = {{2017}},
}

@article{27032,
  author       = {{Husmann, Christiane and Frank, Mirjam and Schmidt, Börge and Jöckel, Karl-Heinz and Antel, Jochen and Reissner, Volker and Libuda, Lars and Hebebrand, Johannes and Föcker, Manuel}},
  issn         = {{1932-6203}},
  journal      = {{PLOS ONE}},
  title        = {{{Low 25(OH)-vitamin D concentrations are associated with emotional and behavioral problems in German children and adolescents}}},
  doi          = {{10.1371/journal.pone.0183091}},
  year         = {{2017}},
}

@article{27033,
  author       = {{Libuda, Lars and Bolzenius, K and Alexy, U}},
  issn         = {{0954-3007}},
  journal      = {{European Journal of Clinical Nutrition}},
  pages        = {{1016--1018}},
  title        = {{{Breastfeeding trends in healthy infants since 1990—results of the DONALD study}}},
  doi          = {{10.1038/ejcn.2017.106}},
  year         = {{2017}},
}

@article{27392,
  author       = {{Raacke, Georg}},
  issn         = {{2193-8806}},
  journal      = {{Haushalt in Bildung & Forschung}},
  pages        = {{69--81}},
  title        = {{{Einzukaufen ist nicht schwer – Konsument zu sein dagegen sehr}}},
  doi          = {{10.3224/hibifo.v5i3.7}},
  year         = {{2017}},
}

@inproceedings{27403,
  abstract     = {{To detect errors or find potential for improvement during the CAD-supported development of a complex technical system like modern industrial machines, the system's virtual prototype can be examined in virtual reality (VR) in the context of virtual design reviews. Besides exploring the static shape of the examined system, observing the machines' mechanics (e.g., motor-driven mechanisms) and transport routes for the material transport (e.g., via conveyor belts or chains, or rail-based transport systems) can play an equally important role in such a review. In practice it is often the case, that the relevant information about transport routes, or kinematic properties is either not consequently modeled in the CAD data or is lost during conversion processes. To significantly reduce the manual effort and costs for creating animations of the machines complex behavior with such limited input data for a design review, we present a set of algorithms to automatically determine geometrical properties of machine parts based only on their triangulated surfaces. The algorithms allow to detect the course of transport systems, the orientation of objects in 3d space, rotation axes of cylindrical objects and holes, the number of tooth of gears, as well as the tooth spacing of toothed racks. We implemented the algorithms in the VR system PADrend and applied them to animate virtual prototypes of real machines.}},
  author       = {{Brandt, Sascha and Jähn, Claudius and Fischer, Matthias and Gerges, Maria and Berssenbrügge, Jan}},
  booktitle    = {{Proceedings of the ASME 2017 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference, Band 1}},
  pages        = {{91:1--91:10}},
  publisher    = {{ASME}},
  title        = {{{Automatic Derivation of Geometric Properties of Components from 3D Polygon Models}}},
  doi          = {{https://doi.org/10.1115/DETC2017-67528}},
  volume       = {{1}},
  year         = {{2017}},
}

@article{27513,
  author       = {{Raacke, Georg}},
  issn         = {{2193-8806}},
  journal      = {{Haushalt in Bildung & Forschung}},
  pages        = {{69--80}},
  title        = {{{„Wer früher stirbt, ist selbst schuld!“ – Ein kritischer Blick auf das aktuelle Gesundheitsregime}}},
  doi          = {{10.3224/hibifo.v3i4.17334}},
  year         = {{2017}},
}

@article{27522,
  author       = {{Föcker, Manuel and Antel, Jochen and Ring, Stefanie and Hahn, Denise and Kanal, Özlem and Öztürk, Dana and Hebebrand, Johannes and Libuda, Lars}},
  issn         = {{1018-8827}},
  journal      = {{European Child & Adolescent Psychiatry}},
  pages        = {{1043--1066}},
  title        = {{{Vitamin D and mental health in children and adolescents}}},
  doi          = {{10.1007/s00787-017-0949-3}},
  year         = {{2017}},
}

@article{27739,
  author       = {{Cheng, Guo and Xue, Hongmei and Luo, Jiao and Jia, Hong and Zhang, Lishi and Dai, Junbiao and Buyken, Anette}},
  issn         = {{2045-2322}},
  journal      = {{Scientific Reports}},
  title        = {{{Relevance of the dietary glycemic index, glycemic load and genetic predisposition for the glucose homeostasis of Chinese adults without diabetes}}},
  doi          = {{10.1038/s41598-017-00453-9}},
  year         = {{2017}},
}

@article{27745,
  author       = {{Roßbach, Sarah and Diederichs, Tanja and Nöthlings, Ute and Buyken, Anette and Alexy, Ute}},
  issn         = {{0742-0528}},
  journal      = {{Chronobiology International}},
  pages        = {{336--347}},
  title        = {{{Relevance of chronotype for eating patterns in adolescents}}},
  doi          = {{10.1080/07420528.2017.1406493}},
  year         = {{2017}},
}

@article{27754,
  author       = {{Harris, Carla and Buyken, Anette and Koletzko, Sibylle and von Berg, Andrea and Berdel, Dietrich and Schikowski, Tamara and Koletzko, Berthold and Heinrich, Joachim and Standl, Marie}},
  issn         = {{2072-6643}},
  journal      = {{Nutrients}},
  title        = {{{Dietary Fatty Acids and Changes in Blood Lipids during Adolescence: The Role of Substituting Nutrient Intakes}}},
  doi          = {{10.3390/nu9020127}},
  year         = {{2017}},
}

@article{27755,
  author       = {{Kizirian, Nathalie V and Goletzke, Janina and Brodie, Shannon and Atkinson, Fiona S and Markovic, Tania P and Ross, Glynis P and Buyken, Anette and Brand-Miller, Jennie P}},
  issn         = {{2052-4897}},
  journal      = {{BMJ Open Diabetes Research & Care}},
  title        = {{{Lower glycemic load meals reduce diurnal glycemic oscillations in women with risk factors for gestational diabetes}}},
  doi          = {{10.1136/bmjdrc-2016-000351}},
  year         = {{2017}},
}

@article{27771,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p>
Background Children with migration background are at particular risk for overweight. We assessed the effects of a primary school-based initiative targeted at enhancing physical activity and dietary education among children with a high proportion of migration background.</jats:p><jats:p>
Methods Four 3rd and 4th grade classes (n=70 children, 77% with migration background) participated in a 10-months intervention comprising 2 additional exercise lessons weekly and 10 nutrition lessons per school year. 6 school classes (n=125 children, 65% with migration background) served as control. Before and after the intervention, an assessment of physical fitness and motor skills and questionnaires on dietary behavior and knowledge were conducted. In a subgroup (n=37), after 6 months of the intervention, daily physical activity was assessed by accelerometer-based monitoring. Differences in changes between the groups were assessed using linear regression analyses.</jats:p><jats:p>
Results Changes between the 2 time points for fitness and motor skill tests (differences in standard deviation scores) were larger in the intervention than in the control group for the total mean test value (β=0.38, p&lt;0.001), driven by higher improvements in 5 of the 8 test items, i.e., obstacle race (speed) (β=0.22, p=0.049), standing long jump (strength) (β=0.35, p&lt;0.001), sit-ups (strength) (β=0.33, p=0.002), stand and reach (mobility) (β=0.22, p=0.042), and 6 min run (endurance) (β=0.40, p&lt;0.001), independently of confounders. Changes in dietary knowledge and consumption frequencies did not differ between groups.</jats:p><jats:p>
Conclusions Promoting guided physical activity in a primary school setting with a high proportion of children with migration background positively affected parameters of fitness and motor skills.</jats:p>}},
  author       = {{Weber, Katharina and Spörkel, Olaf and Mertens, Melina and Freese, Alem and Strassburger, Klaus and Kemper, Boris and Bachmann, Clemens and Diehlmann, Knut and Stemper, Theodor and Buyken, Anette and Ketelhut, Kerstin and Müssig, Karsten}},
  issn         = {{0947-7349}},
  journal      = {{Experimental and Clinical Endocrinology & Diabetes}},
  pages        = {{554--562}},
  title        = {{{Positive Effects of Promoting Physical Activity and Balanced Diets in a Primary School Setting with a High Proportion of Migrant School Children}}},
  doi          = {{10.1055/s-0043-101918}},
  year         = {{2017}},
}

@inproceedings{22420,
  abstract     = {{Additive Fertigungsverfahren (engl.: Additive Manufacturing, kurz: AM) ermöglichen die werkzeuglose Herstellung von Komponenten und kompletten Baugruppen direkt aus dem 3D-CAD-Modell. Insbesondere additiv hergestellte Leichtbaukonstruktionen weisen ein hohes Potential für den Elektromaschinenbau auf. In diesem Paper werden erste Ansätze zur additiven Fertigung einer Rotorwelle für eine permanentmagneterregte Synchronmaschine (PMSM) aufgezeigt. Die Verbesserung einer ausgeprägten Leichtbaukonstruktion der Rotorwelle sowie die Charakterisierung des additiv verarbeiteten Werkstoffs werden aufgeführt. Hierzu wurden Prüfkörper aus dem Werkstoffs H13 (1.2344) hergestellt. Des Weiteren wurden Prüfkörper additiv gefertigter Gitterstrukturen entwickelt und untersucht. Zur Werkstoffcharakterisierung wurden sowohl mechanische Eigenschaften ermittelt, wie die Streckgrenze, die Zugfestigkeit und die Härte als auch elektromagnetische Eigenschaften, wie die Koerzitivfeldstärke, die elektrische Leitfähigkeit und die Permeabilität. Die Ergebnisse zeigen, dass die magnetischen Eigenschaften von H13 durch eine angeschlossene Wärmebehandlung deutlich verbessert werden konnten. Im Anschluss an die Werkstoffcharakterisierung wurde ein innovatives Leichtbau-Rotorwellenkonzept mit internen Gitterstrukturen entwickelt. Verglichen mit einem konventionell gefertigten Rotor konnte die Rotormasse um 25% reduziert werden sowie das Massenträgheitsmoment um 23% reduziert werden bei einer Testdrehzahl von 3000 U/min und einem Drehmoment von 71,98 Nm.}},
  author       = {{Lammers, Stefan and Quattrone, Francesco and Mrozek, Rafael and Zimmer, Detmar and Schmid, Hans-Joachim and Ponick, Bernd and Hoffmann, Michael}},
  booktitle    = {{Proceedings of the 14th Rapid.Tech Conference}},
  isbn         = {{978-3-446-45459-0}},
  pages        = {{80--93}},
  publisher    = {{Hanser Verlag}},
  title        = {{{Entwicklung und additive Herstellung einer Leichtbau-Rotorwelle für eine permanentmagneterregte Synchronmaschine}}},
  doi          = {{10.3139/9783446454606.006}},
  year         = {{2017}},
}

@inproceedings{22422,
  author       = {{Knoop, Frederick and Lieneke, Tobias}},
  booktitle    = {{Inside 3D Printing 2017}},
  title        = {{{Dimensional Tolerances for Additive Manufacturing: Fused Deposition Modeling}}},
  year         = {{2017}},
}