@article{HampeMartinez2007,
  author    = {Hampe Mart{\´i}nez, Teodoro},
  title     = {Introducci{\´o}n al tema de enfoque "Humboldt y la Am{\´e}rica ilustrada"},
  volume    = {VIII},
  number    = {15},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {1617-5239},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41661},
  pages     = {10 -- 11},
  year      = {2007},
  language  = {es}
}
@article{HampeMartinez2007,
  author    = {Hampe Mart{\´i}nez, Teodoro},
  title     = {Humboldt y el mar peruano},
  volume    = {VIII},
  number    = {15},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {1617-5239},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41678},
  pages     = {13 -- 21},
  year      = {2007},
  abstract  = {La presencia del cient{\´i}fico berlin{\´e}s Alexander von Humboldt en las actuales Rep{\´u}blicas del Ecuador y Per{\´u} (desde enero de 1802 hasta febrero de 1803) trajo consigo una serie de sustanciales aportes al conocimiento cient{\´i}fico de ambas naciones. Bien sabido es que Humboldt, considerado desde aquella {\´e}poca un verdadero Universalgelehrter o «sabio universal», fue capaz de resumir los saberes de disciplinas tan variadas como la etnolog{\´i}a, la arqueolog{\´i}a, la ling{\"u}{\´i}stica, la mineralog{\´i}a, la geolog{\´i}a, la bot{\´a}nica, la oceanograf{\´i}a y la biolog{\´i}a marina, entre otras. Con respecto al Oc{\´e}ano Pac{\´i}fico, sus aportaciones m{\´a}s importantes est{\´a}n vinculadas a la n{\´a}utica y la cosmograf{\´i}a, entre las cuales destacan su determinaci{\´o}n de la longitud del puerto del Callao y su teor{\´i}a sobre el origen de las aguas fr{\´i}as de la Corriente Peruana. Aqu{\´i} nos fijaremos especialmente en las incidencias personales y en los apuntes manuscritos que Humboldt realiz{\´o} durante su navegaci{\´o}n del Callao ?salida mar{\´i}tima de Lima? hasta Guayaquil, la cual tuvo lugar entre diciembre de 1802 y enero de 1803 a bordo de la corbeta real Castor, comandada por el teniente de fragata Jos{\´e} de Moraleda y Montero.},
  language  = {es}
}
@article{OrtizSotelo2007,
  author    = {Ortiz Sotelo, Jorge},
  title     = {Aportes de Humboldt},
  volume    = {VIII},
  number    = {15},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {1617-5239},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41686},
  pages     = {23 -- 31},
  year      = {2007},
  abstract  = {La corta estad{\´i}a de Alexander von Humboldt en el Per{\´u} dej{\´o} su huella m{\´a}s notoria en el estudio que realizara del sistema de corrientes mar{\´i}timas que fluyen delante de la costa peruana, bautizada en su honor Corriente de Humboldt o la Corriente Peruana. Para ello llev{\´o} a cabo varias mediciones de la temperatura de mar durante su viaje de Trujillo a Lima, durante su permanencia en El Callao, y en el viaje que realiz{\´o} entre dicho puerto y Guayaquil a bordo de la corbeta de la Real Armada Castor. Por otro lado, con la colaboraci{\´o}n de algunos oficiales de la Real Armada estacionados en El Callao realiz{\´o} observaciones astron{\´o}micas que le permitieron determinar con mayor precisi{\´o}n la longitud del puerto de El Callao. En este trabajo se abordan estos aspectos de la presencia de Humboldt en el Per{\´u}.},
  language  = {es}
}
@article{PuigSamperRebok2007,
  author    = {Puig-Samper, Miguel {\´A}ngel and Rebok, Sandra},
  title     = {Alejandro de Humboldt y Espa{\~n}a},
  volume    = {VIII},
  number    = {15},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {1617-5239},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-41696},
  pages     = {33 -- 47},
  year      = {2007},
  abstract  = {Este estudio ofrece una visi{\´o}n muy general de la estancia de Alexander von Humboldt en Espa{\~n}a en el primer semestre de 1799 as{\´i} como de la preparaci{\´o}n de su viaje americano durante ese espacio de tiempo. Gracias a diversos documentos que han podido ser localizados en el transcurso de un proyecto de investigaci{\´o}n sobre este tema se han podido llenar unos vanos en la investigaci{\´o}n humboldtiana. Se presentan los motivos por los que el prusiano, junto a su compa{\~n}ero de viaje franc{\´e}s Aim{\´e} Bonpland, emprendi{\´o} el camino hac{\´i}a la Pen{\´i}nsula Ib{\´e}rica, su itinerario y las actividades cient{\´i}ficas llevadas a cabo por ellos. Adem{\´a}s, se analiza el significado que para {\´e}l tuvo su estancia en Espa{\~n}a, interpretado a partir de sus propios escritos, y se describe as{\´i} mismo su colaboraci{\´o}n con la comunidad cient{\´i}fica de Madrid. Especial atenci{\´o}n se ha puesto en detallar la preparaci{\´o}n administrativa en Madrid de su expedici{\´o}n a Am{\´e}rica, as{\´i} como los documentos creados y utilizados en este proceso. En el anexo se adjuntan dos documentos poco conocidos: la memoria entregada por Humboldt al rey Carlos IV y un pasaporte firmado por Mariano Luis de Urquijo.},
  language  = {es}
}
@article{OPUS4-4127,
  title     = {{\"U}ber die Autoren},
  volume    = {X},
  number    = {19},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {1617-5239},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-42902},
  year      = {2009},
  language  = {de}
}
@article{OPUS4-4086,
  title     = {{\"U}ber die Autoren},
  volume    = {X},
  number    = {18},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {1617-5239},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-42600},
  year      = {2009},
  language  = {de}
}
@article{OPUS4-4079,
  title     = {Hinweis auf die elektronischen Ressourcen, bereitgestellt von der Alexander-von-Humboldt-Forschungsstelle der Berlin-Brandenburgischen Akademie der Wissenschaften},
  volume    = {IX},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {1617-5239},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-42495},
  year      = {2008},
  language  = {de}
}
@article{BoernertRinglebWestphalZarubaetal.2020,
  author    = {B{\"o}rnert-Ringleb, Moritz and Westphal, Andrea and Zaruba, Nicole and Gutmann, Franziska and Vock, Miriam},
  title     = {The relationship between attitudes toward inclusion, beliefs about teaching and learning, and subsequent automatic evaluations amongst student teachers},
  series = {Frontiers in education},
  volume    = {5},
  journal   = {Frontiers in education},
  publisher = {Frontiers Media},
  address   = {Lausanne},
  issn      = {2504-284X},
  doi       = {10.3389/feduc.2020.584464},
  pages     = {11},
  year      = {2020},
  abstract  = {Teachers' attitudes toward inclusion are frequently cited as being an important predictor of how successfully a given inclusive school system is implemented. At the same time, beliefs about the nature of teaching and learning are discussed as a possible predictor of attitudes toward inclusion. However, more recent research emphasizes the need of considering implicit processes, such as automatic evaluations, when describing attitudes and beliefs. Previous evidence on the association of attitudes toward inclusion and beliefs about teaching and learning is solely based on explicit reports. Therefore, this study aims to examine the relationship between attitudes toward inclusion, beliefs about teaching and learning, and the subsequent automatic evaluations of pre-service teachers (N = 197). The results revealed differences between pre-service teachers' explicit attitudes/beliefs and their subsequent automatic evaluations. Differences in the relationship between attitudes toward inclusion and beliefs about teaching and learning occur when teachers focus either on explicit measures or automatic evaluations. These differences might be due to different facets of the same attitude object being represented. Relying solely on either explicit measures or automatic evaluations at the exclusion of the other might lead to erroneous assumptions about the relation of attitudes toward inclusion and beliefs about teaching and learning.},
  language  = {en}
}
@article{ZollDiehlSiebert2019,
  author    = {Zoll, Felix and Diehl, Katharina and Siebert, Rosemarie},
  title     = {Integrating sustainability goals in innovation processes},
  series = {Sustainability},
  volume    = {11},
  journal   = {Sustainability},
  number    = {14},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2071-1050},
  doi       = {10.3390/su11143761},
  pages     = {15},
  year      = {2019},
  abstract  = {The innovative dual-purpose chicken approach aims at contributing to the transition towards sustainable poultry production by avoiding the culling of male chickens. To successfully integrate sustainability aspects into innovation, goal congruency among actors and clearly communicating the added value within the actor network and to consumers is needed. The challenge of identifying common sustainability goals calls for decision support tools. The objectives of our research were to investigate whether the tool could assist in improving communication and marketing with respect to sustainability and optimizing the value chain organization. Three actor groups participated in the tool application, in which quantitative and qualitative data were collected. The results showed that there were manifold sustainability goals within the innovation network, but only some goals overlapped, and the perception of their implementation also diverged. While easily marketable goals such as 'animal welfare' were perceived as being largely implemented, economic goals were prioritized less often, and the implementation was perceived as being rather low. By visualizing congruencies and differences in the goals, the tool helped identify fields of action, such as improved information flows and prompted thinking processes. We conclude that the tool is useful for managing complex decision processes with several actors involved.},
  language  = {en}
}
@article{BrinkmannKoellnerMerketal.2023,
  author    = {Brinkmann, Pia and K{\"o}llner, Nicole and Merk, Sven and Beitz, Toralf and Altenberger, Uwe and L{\"o}hmannsr{\"o}ben, Hans-Gerd},
  title     = {Comparison of handheld and echelle spectrometer to assess copper in ores by means of laser-induced breakdown spectroscopy (LIBS)},
  series = {Minerals},
  volume    = {13},
  journal   = {Minerals},
  number    = {1},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2075-163X},
  doi       = {10.3390/min13010113},
  pages     = {19},
  year      = {2023},
  abstract  = {Its properties make copper one of the world's most important functional metals. Numerous megatrends are increasing the demand for copper. This requires the prospection and exploration of new deposits, as well as the monitoring of copper quality in the various production steps. A promising technique to perform these tasks is Laser Induced Breakdown Spectroscopy (LIBS). Its unique feature, among others, is the ability to measure on site without sample collection and preparation. In this work, copper-bearing minerals from two different deposits are studied. The first set of field samples come from a volcanogenic massive sulfide (VMS) deposit, the second part from a stratiform sedimentary copper (SSC) deposit. Different approaches are used to analyze the data. First, univariate regression (UVR) is used. However, due to the strong influence of matrix effects, this is not suitable for the quantitative analysis of copper grades. Second, the multivariate method of partial least squares regression (PLSR) is used, which is more suitable for quantification. In addition, the effects of the surrounding matrices on the LIBS data are characterized by principal component analysis (PCA), alternative regression methods to PLSR are tested and the PLSR calibration is validated using field samples.},
  language  = {en}
}