Literature and thus also historical poetry want “not only to convey factual truth and to exhort subjective truthfulness, but also to give orientation for the – in whatever respect – correct or appropriate world behavior” (Lamping 2013: 65f.). The question of this paper is to what extent and how the 9/11-poems of Thomas Kling and Durs Grünbein offer a specific counter-historiography beyond the dichotomies of truth and falsehood, fact and fiction, in order to achieve a different level of knowledge. Due to the exhibited self-relatedness Grünbein presents not only in his essayistic pretext but also in his poem „September-Elegien“ mainly a subjective truthfulness rather than any certain orientation-knowledge. Kling’s historiographical-wrapped and complex instrumented poem „Manhattan Mundraum Zwei“ offers over-temporal, metaphysical-existential (counter-)truths and gives orientation beyond media-presented “facts” about 9/11.

From the point of view of a philosophy of literature the position of lyric poetry is specific. While epistemic approaches focus on fiction and its forms of cognition, lyric poetry is often reduced to conveying emotions or atmosphere. While arguing for the epistemic content of lyric poetry, the paper will focus on the concept of representation (‚Vergegenwärtigung‘). Emphasis will be placed on the non-propositional component of cognition as well as on a specific understanding of experience in the form of knowing, ‘what-it-islike’. While didactic poetry displays a propositional character, nonsense-poetry with its emphasis on analogy as well as the poetry of experience (‚Erlebnisdichtung‘) fall on the non-propositional side. The form of cognition that is central, here, resembles that of Bertrand Russell’s ‘knowledge by acquaintance’, albeit as one of indirect acquaintance. In contrast to phenomenal experience and an emotivistic reading of poetry the non propositional knowledge it conveys is based on cognitive procedures such as imagination and/or projection. In sum, then, the epistemic impact of literature is not restricted to fiction but can also be said to apply to lyric poetry.

Objective Our study investigated body image representations in female patients with anorexia nervosa and healthy controls using a size estimation with pictures of their own body. We also explored a method to reduce body image distortions through right hemispheric activation. Method Pictures of participants’ own bodies were shown on the left or right visual fields for 130 ms after presentation of neutral, positive, or negative word primes, which could be self-relevant or not, with the task of classifying the picture as “thinner than”, “equal to”, or “fatter than” one’s own body. Subsequently, activation of the left- or right hemispheric through right- or left-hand muscle contractions for 3 min., respectively. Finally, participants completed the size estimation task again. Results The distorted “fatter than” body image was found only in patients and only when a picture of their own body appeared on the right visual field (left hemisphere) and was preceded by negative self-relevant words. This distorted perception of the patients’ body image was reduced after left-hand muscle contractions (right hemispheric activation). Discussion To reduce body image distortions it is advisable to find methods that help anorexia nervosa patients to increase their self-esteem. The body image distortions were ameliorated after right hemispheric activation. A related method to prevent distorted body-image representations in these patients may be Eye Movement Desensitization and Reprocessing (EMDR) therapy.

Evaluation in lyrical poetry is mostly uncharted territory, although subgenres such as panegyric or elegy suggest that it has a rich tradition. This contribution proposes a definition of evaluation in lyrical poetry and explores possible forms and functions of such evaluations in selected examples. The analyses suggest that contemporary poetry, although it may be full of evaluative expressions, provides few clues to the actual object of evaluation or the axiology of evaluation, which makes evaluation in poetry appear vague, incomplete or enigmatic. Despite this tendency towards vagueness, evaluation in poetry may help to convey knowledge to its recipients. Among others, poems by Erika Burkart, Daniela Danz and Wulf Kirsten will demonstrate that evaluation may serve as an enhancement of represented experiences, in particular by tapping into a phenomenological knowledge of ‘what-it-feels-like’ to be in such and such a situation.

Because EU water quality policy can result in infrastructure creation or adaptation at the local level across member states, compliance cases are worth examining critically from a sustainable spatial planning perspective. In this study, the 2000 EU Water Framework Directive’s (WFD) reach to local implementation efforts in average towns and cities is shown through the case study of nonconforming household wastewater infrastructure in the German state of Rhineland Palatinate. Seeing wastewater as a socio-technical infrastructure, we ask how the WFD implementation can be understood in the context of local infrastructure development, sustainability, and spatial planning concepts. In particular, this study examines what compliance meant for the centralization or decentralization of local wastewater infrastructure systems—and the sustainability implications for cities from those choices.

Questions of access to ecosystem services remain largely unaddressed. Yet, in the coming decades, addressing access to services and securing them for livelihoods and well-being of people will likely gain importance, especially to guide according policies at the local scale. Through a qualitative approach, this paper addresses the mechanisms that shape access to the fisheries eco- system service in Accra, Ghana. The analysis uses a framework that focuses on access to land, tools and technology, knowledge and information, capital and credit, as well as labor. This research reveals how access is organized across the different categories of this framework and how people’s well-being is shaped. Moreover, it helps to further our understanding of what regulates the access to ecosystem services and how to address future shocks and capacity in terms of production of ecosystem services.

According to the “Ältestes Systemprogramm des deutschen Idealismus” philosophy resolves itself into poetics at the end. Hölderlin elaborates this idea in his poetic fragments. The article describes the systematic impact of Hölderlin’s concept of „Wechsel der Töne“ on the act of composing poems. On the example of the seven keywords of an unwritten poem „Ovids Rükkehr nach Rom“, the article focusses on a specific metamorphosis: the one from a pure intellectual and pre-lingual realm into the lingual sphere of a concrete poem. Thereby it becomes clear that the way of thinking (in its pre-lingual sense) is poetic; the process of thinking transforms itself into a genuine poetic progress, and vice versa the structure of a poem turns out to be part of a creative development of thinking. By contrast, the described transformative process elucidates an impact of contemporary poetics, because transformation as a core issue is mostly only referred to linguistic, social, or cultural aspects.

Global food security poses large challenges to a fast changing human society and has been a key topic for scientists, agriculturist, and policy makers in the 21st century. The United Nation predicts a total world population of 9.15 billion in 2050 and defines the provision of food security as the second major point in the UN Sustainable Development Goals. As the capacities of both, land and water resources, are finite and locally heavily overused, reducing agriculture’s environmental impact while meeting an increasing demand for food of a constantly growing population is one of the greatest challenges of our century. Therefore, a multifaceted solution is required, including approaches using geospatial data to optimize agricultural food production. The availability of precise and up-to-date information on vegetation parameters is mandatory to fulfill the requirements of agricultural applications. Direct field measurements of such vegetation parameters are expensive and time-consuming. On the contrary, remote sensing offers a variety of techniques for a cost-effective and non-destructive retrieval of vegetation parameters. Although not widely used, hyperspectral thermal infrared (TIR) remote sensing has demonstrated being a valuable addition to existing remote sensing techniques for the retrieval of vegetation parameters. This thesis examined the potential of TIR imaging spectroscopy as an important contribution to the growing need of food security. The main scientific question dealt with the extraction of vegetation parameters from imaging TIR spectroscopy. To this end, two studies impressively demonstrated the ability of extracting vegetation related parameters from leaf emissivity spectra: (i) the discrimination of eight plant species based on their emissivity spectra and (ii) the detection of drought stress in potato plants using temperature measures and emissivity spectra. The datasets used in these studies were collected using the Telops Hyper-Cam LW, a novel imaging spectrometer. Since this FTIR spectrometer presents some particularities, special attention was paid on the development of dedicated experimental data acquisition setups and on data processing chains. The latter include data preprocessing and the development of algorithms for extracting precise surface temperatures, reproducible emissivity spectra and, in the end, vegetation parameters. The spectrometer’s versatility allows the collection of airborne imaging spectroscopy datasets. Since the general availability of airborne TIR spectrometers is limited, the preprocessing and data extraction methods are underexplored compared to reflective remote sensing. This counts especially for atmospheric correction (AC) and temperature and emissivity separation (TES) algorithms. Therefore, we implemented a powerful simulation environment for the development of preprocessing algorithms for airborne hyperspectral TIR image data. This simulation tool is designed in a modular way and includes the image data acquisition and processing chain from surface temperature and emissivity to the final at-sensor radiance data. It includes a series of available algorithms for TES, AC as well as combined AC and TES approaches. Using this simulator, one of the most promising algorithms for the preprocessing of airborne TIR data – ARTEMISS – was significantly optimized. The retrieval error of the atmospheric water vapor during the atmospheric characterization was reduced. As a result, this improvement in atmospheric characterization accuracy enhanced the subsequent retrieval of surface temperatures and surface emissivities intensely. Although, the potential of hyperspectral TIR applications in ecology, agriculture, and biodiversity has been impressively demonstrated, a serious contribution to a global provision of food security requires the retrieval of vegetation related parameters with global coverage, high spatial resolution and at high revisit frequencies. Emerging from the findings in this thesis, the spectral configuration of a spaceborne TIR spectrometer concept was developed. The sensors spectral configuration aims at the retrieval of precise land surface temperatures and land surface emissivity spectra. Complemented with additional characteristics, i.e. short revisit times and a high spatial resolution, this sensor potentially allows the retrieval of valuable vegetation parameters needed for agricultural optimizations. The technical feasibility of such a sensor concept underlines the potential contribution to the multifaceted solution required for achieving the challenging goal of guaranteeing global food security in a world of increasing population. In conclusion, thermal remote sensing and more precisely hyperspectral thermal remote sensing has been presented as a valuable technique for a variety of applications contributing to the final goal of a global food security.

The main socio-ecological pressures in five wetlands in the Greater Accra Region were first identified and then summarized by reviewing the relevant literature. As a second step, fieldwork in the region was carried out in 2016 to further examine the pressures identified in the literature. Most research on the wetlands in Ghana was published around the year 2000. Yet, similar socio-ecological pressures persist today. Based on both, fieldwork observations and the literature review, these pressures were ranked using the IUCN pressures system analysis framework. It is suggested that further research needs to proceed with uncovering how trade-offs between ecosystem and quality of life can be defined.

Academic achievement is a central outcome in educational research, both in and outside higher education, has direct effects on individual’s professional and financial prospects and a high individual and public return on investment. Theories comprise cognitive as well as non-cognitive influences on achievement. Two examples frequently investigated in empirical research are knowledge (as a cognitive determinant) and stress (as a non-cognitive determinant) of achievement. However, knowledge and stress are not stable, what raises questions as to how temporal dynamics in knowledge on the one hand and stress on the other contribute to achievement. To study these contributions in the present doctoral dissertation, I used meta-analysis, latent profile transition analysis, and latent state-trait analysis. The results support the idea of knowledge acquisition as a cumulative and long-term process that forms the basis for academic achievement and conceptual change as an important mechanism for the acquisition of knowledge in higher education. Moreover, the findings suggest that students’ stress experiences in higher education are subject to stable, trait-like influences, as well as situational and/or interactional, state-like influences which are differentially related to achievement and health. The results imply that investigating the causal networks between knowledge, stress, and academic achievement is a promising strategy for better understanding academic achievement in higher education. For this purpose, future studies should use longitudinal designs, randomized controlled trials, and meta-analytical techniques. Potential practical applications include taking account of students’ prior knowledge in higher education teaching and decreasing stress among higher education students.