@article{NunezValdezEfthimiopoulosTaranetal.2018,
  author    = {Nunez Valdez, Maribel and Efthimiopoulos, Ilias and Taran, Michail and Mueller, Jan and Bykova, Elena and McCammon, Catherine and Koch-M{\"u}ller, Monika and Wilke, Max},
  title     = {Evidence for a pressure-induced spin transition in olivine-type LiFePO4 triphylite},
  series = {Physical review : B, Condensed matter and materials physics},
  volume    = {97},
  journal   = {Physical review : B, Condensed matter and materials physics},
  number    = {18},
  publisher = {American Physical Society},
  address   = {College Park},
  issn      = {2469-9950},
  doi       = {10.1103/PhysRevB.97.184405},
  pages     = {9},
  year      = {2018},
  abstract  = {We present a combination of first-principles and experimental results regarding the structural and magnetic properties of olivine-type LiFePO4 under pressure. Our investigations indicate that the starting Pbnm phase of LiFePO4 persists up to 70 GPa. Further compression leads to an isostructural transition in the pressure range of 70-75 GPa, inconsistent with a former theoretical study. Considering our first-principles prediction for a high-spin to low-spin transition of Fe2+ close to 72 GPa, we attribute the experimentally observed isostructural transition to a change in the spin state of Fe2+ in LiFePO4. Compared to relevant Fe-bearing minerals, LiFePO4 exhibits the largest onset pressure for a pressure-induced spin state transition.},
  language  = {en}
}
@article{WetzelKochPreiseretal.2022,
  author    = {Wetzel, Anna-Jasmin and Koch, Roland and Preiser, Christine and M{\"u}ller, Regina and Klemmt, Malte and Ranisch, Robert and Ehni, Hans-J{\"o}rg and Wiesing, Urban and Rieger, Monika A. and Henking, Tanja and Joos, Stefanie},
  title     = {Ethical, legal, and social implications of symptom checker Apps in primary Health Care (CHECK.APP)},
  series = {JMIR Research Protocols},
  volume    = {11},
  journal   = {JMIR Research Protocols},
  number    = {5},
  publisher = {JMIR Research Protocols},
  address   = {Toronto},
  issn      = {1929-0748},
  doi       = {10.2196/34026},
  pages     = {11},
  year      = {2022},
  abstract  = {Background: Symptom checker apps (SCAs) are accessible tools that provide early symptom assessment for users. The ethical, legal, and social implications of SCAs and their impact on the patient-physician relationship, the health care providers, and the health care system have sparsely been examined. This study protocol describes an approach to investigate the possible impacts and implications of SCAs on different levels of health care provision. It considers the perspectives of the users, nonusers, general practitioners (GPs), and health care experts. Objective: We aim to assess a comprehensive overview of the use of SCAs and address problematic issues, if any. The primary outcomes of this study are empirically informed multi-perspective recommendations for different stakeholders on the ethical, legal, and social implications of SCAs. Methods: Quantitative and qualitative methods will be used in several overlapping and interconnected study phases. In study phase 1, a comprehensive literature review will be conducted to assess the ethical, legal, social, and systemic impacts of SCAs. Study phase 2 comprises a survey that will be analyzed with a logistic regression. It aims to assess the user degree of SCAs in Germany as well as the predictors for SCA usage. Study phase 3 will investigate self-observational diaries and user interviews, which will be analyzed as integrated cases to assess user perspectives, usage pattern, and arising problems. Study phase 4 will comprise GP interviews to assess their experiences, perspectives, self-image, and concepts and will be analyzed with the basic procedure by Kruse. Moreover, interviews with health care experts will be conducted in study phase 3 and will be analyzed by using the reflexive thematical analysis approach of Braun and Clark. Results: Study phase 1 will be completed in November 2021. We expect the results of study phase 2 in December 2021 and February 2022. In study phase 3, interviews are currently being conducted. The final study endpoint will be in February 2023. Conclusions: The possible ethical, legal, social, and systemic impacts of a widespread use of SCAs that affect stakeholders and stakeholder groups on different levels of health care will be identified. The proposed methodological approach provides a multifaceted and diverse empirical basis for a broad discussion on these implications.},
  language  = {en}
}
@article{MuellerSowa2015,
  author    = {M{\"u}ller, Monika and Sowa, Oliver},
  title     = {Ein Blick hinter die Schult{\"u}re?},
  series = {Genisa-Bl{\"a}tter},
  journal   = {Genisa-Bl{\"a}tter},
  editor    = {Denz, Rebekka and Rudolf, Gabi},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-77357},
  pages     = {135 -- 143},
  year      = {2015},
  language  = {de}
}
@article{PłociennikZawiskaRzodkiewiczetal.2022,
  author    = {Pł{\´o}ciennik, Mateusz and Zawiska, Izabela and Rzodkiewicz, Monika and Noryśkiewicz, Agnieszka M. and Słowiński, Michał and M{\"u}ller, Daniela and Brauer, Achim and Antczak-Orlewska, Olga and Kramkowski, Mateusz and Peyron, Odile and Nevalainen, Liisa and Luoto, Tomi P. and Kotrys, Bartosz and Sepp{\"a}, Heikki and Bidaurreta, Jon Camuera and Rudna, Marta and Mielczarek, Małgorzata and Zawisza, Edyta and Janowska, Ewa and Błaszkiewicz, Mirosław},
  title     = {Climatic and hydrological variability as a driver of the Lake Gościąż biota during the Younger Dryas},
  series = {Catena},
  volume    = {212},
  journal   = {Catena},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0341-8162},
  doi       = {10.1016/j.catena.2022.106049},
  pages     = {15},
  year      = {2022},
  abstract  = {The Younger Dryas (YD) is a roughly 1,100-year cold period marking the end of the last glaciation. Climate modelling for northern Europe indicates high summer temperatures and strong continentality. In eastern Europe, the scale of temperature variation and its influence on ecosystems is weakly recognised. Here, we present a multi-proxy reconstruction of YD conditions from Lake Gos ' ciaz (central Poland). The decadal-resolution analysis of its annually varved sediments indicates an initial decrease in Chironomidae-inferred mean July air temperature followed by steady warming. The pollen-inferred winter-to-summer temperature amplitude and annual precip-itation is highest at the Allerod/YD transition and the early YD (ca. 12.7-12.4 ky cal BP) and YD/Holocene (11.7-11.4 ka cal BP) transition. Temperature and precipitation were the main reasons for lake level fluctuations as reflected in the planktonic/littoral Cladocera ratio. The lake's diatom-inferred total phosphorus decreased with increasing summer temperature from about mid YD. Windy conditions in the early YD until ~12.3 ka cal BP caused water mixing and a short-lived/temporary increase in nutrient availability for phytoplankton. The Chironomidae-inferred summer temperature and pollen inferred summer temperature, winter temperature and annual precipitation herein are one of only a few in eastern Europe conducted with such high resolution.},
  language  = {en}
}