VictorJuiz/thesis huggingface dataset:
Sensation and representation

There are good reasons for wanting to adopt an intentionalist account of experiences generally, an account according to which having an experience is a matter of representing the world as being some way or other according to which, that is, such mental episodes have intrinsic, conceptual, representational content. Such an approach promises, for example, to provide a satisfying conception of experiences' subjectivity, their phenomenal character, and their crucial role in constituting reasons for our judgements about the world. It promises this, moreover, without incurring the difficulties that face the adverbialist and the friends of such items as qualia and "private objects". Still, even many of those who have been persuaded of that much are inclined to make an exception of the bodily sensations, since pains and the rest have traditionally been taken to be peculiarly "blank" instances of brute, non-conceptual feeling.
In this study, I reject that tradition and argue that sensation experiences are indeed representational, and hence not in that respect exceptional. The idea that they are nevertheless distinctive in other ways vis-à-vis ordinary perceptual experiences has led intentionalists such as John McDowell to adopt an account of their content that is both mentalist and radically subjectivist: an account, in other words, that takes the items represented by such experiences to be mental and constitutively dependent on their being represented. To my mind, such subjectivism is both viciously circular like the parallel view of colours and at odds with the admirably intentionalist aspirations of these views. Hence I turn to consider objectivist versions of intentionalism, views that assimilate sensations to somatosensory perceptual experiences such as those that inform us of, for example, the position of our own limbs. Admittedly, these views not only risk losing the "interiority" of sensations, but I argue that they also cannot be combined with mentalism and that this generates considerable difficulties difficulties that have either been ignored or underestimated by those working with less demanding conceptions of content. Nonetheless, I make a number of preliminary moves to show how such difficulties might be dealt with, and how the objectivist can register even the distinctively "inner" character of sensations by, amongst other things, focussing on the peculiarities of somatosensory content. So the prospects for intentionalism about sensations are, I argue, good.

Advisor: Bill Brewer, B
Evolutionary ecology of bird-parasite associations

This thesis investigates the ecological determinants of chewing louse (Insecta: Phthiraptera) host-specificity on four species of Malaysian swiftlets (Aves: Apodidae). Influences of host coloniality on louse ecology were also demonstrated, illustrating the dependence which these permanent ectoparasites have on their hosts.
Louse collections were made to look for incidences of host-specific lice occurring on the "wrong" host ("straggling"). Straggling was observed, implying that lice disperse among host species. Thus, opportunity for louse dispersal (or lack thereof) does not govern the host-specificity of chewing lice on swiftlets.
Experimental transfers of lice between hosts were conducted. Louse survival was reduced on foreign host species. This implies adaptation to specific host characters, suggesting that specialisation governs chewing louse host-specificity on swiftlets.
There was no evidence for reciprocal adaptation of swiftlets to their normal louse species. Lice had no impact on the fitness of either swiftlets or the related common swift. Furthermore, neither swiftlet nor swift lice were transmitting pathogenic endoparasites. This implies that chewing lice and Malaysian swiftlets have not "coevolved".
Survival of transferred lice was determined by the relatedness of donor and recipient hosts. Closer related swiftlet species are more similar in body size and feather dimensions. When the feather dimensions of the microhabitat distributions of the same louse species on different hosts were compared the results suggested that lice keep the dimensions of barb and barbule diameter, at which they occur, "constant" through microhabitat shifts. This suggests that feather dimensions are the host characters which determine the survival (and host-specificity) of chewing lice on birds.
The ability of chewing lice to survive on hosts with similar feather morphology implies that "host-switching", between distantly related hosts with similar morphological characters (due to parallel or convergent host evolution), may have been an important factor in the evolution of bird-louse associations.
Multiple order models in predictive control

Predictive control has attracted much attention from both industry and academia alike due to its intuitive time domain formulation and since it easily affords adaption. The time domain formulation enables the user to build in prior knowledge of the operating constraints and thus the process can be controlled more efficiently, and the adaptive mechanism provides tighter control for systems whose behaviour changes with time. This thesis presents a fusion of technologies for dealing with the more practical aspects of obtaining suitable models for predictive control, especially in the adaptive sense.
An accurate model of the process to be controlled is vital to the success of a predictive control scheme, and most the of work to date has assumed that this model is of fixed order, a restriction which can lead to poor controller performance associated with under/overparameterisation of the estimated model. To overcome this restriction a strategy which estimates both the parameters and the order of a linear model of the time-varying plant online is suggested. This Multiple Model Least-Squares technique is based on the recent work of Niu and co-workers who have ingeniously extended Bierman's method of UD updating so that, with only a small change to the existing UD update code, a wealth of additional information can be obtained directly from the U and D matrices including estimates of all the lower order models and their loss functions. The algorithm is derived using Clarke's Lagrange multiplier approach leading to a neater derivation and possibly a more direct understanding of Niu's Augmented UD Identification algorithm. An efficient and robust forgetting mechanism is then developed by analysing the properties of the continuous-time differential equations corresponding to existing parameter tracking methods. The resulting Multiple Model Recursive Least-Squares estimator is also ported to the δ-domain in order to obtain models for predictive controllers that employ fast sampling. The MMRLS estimator is then used in an adaptive multiple model based predictive controller for a coupled tanks system to compare performance with the fixed model order case.
Exile and the political cultures of the Greek polis, c. 404-146 BC

This thesis uses the evidence for a wide range of phenomena relating to the exile of citizens, by judicial decision or through stasis, to investigate the political cultures of Greek poleis in the period c. 404-146 BC: the fundamental ideas about citizenship which were in circulation in poleis in that period. Political communication in the context of exile phenomena forced citizens to make explicit their fundamental assumptions about the criteria for civic inclusion and exclusion and about the extent and basis of civic obligation. Analysis of surviving evidence for that communication thus offers unique insights into prominent Greek ideas about citizenship. This method is applied, in chapters 1 and 2, to laws and discussions relating to, first, lawful expulsion and exclusion and, second, civic reconciliation and the reintegration of exiles; and, in chapters 3 and 4, to the political rhetoric, organisation and ideas of participants in exclusionary stasis and of exiled citizens. Wherever possible, ancient Greek philosophers’ arguments, rhetoric and assumptions are compared with those of non-philosophers.
Study of the four different bodies of evidence suggests that most poleis’ political cultures were distinguished by their extremes, paradoxes, indeterminacies and contradictions. In particular, many poleis’ political cultures included very significant, radical norms of civic voluntarism, encouraging citizens to exercise extensive voluntary initiative in political contexts. Moreover, most poleis political cultures were dominated by two coexisting, radically opposed basic paradigms of the good polis and of good citizenship: these are defined in the introduction and chapter 1 as a ‘unitarian teleological communitarian’ paradigm and a ‘libertarian contractarian’ paradigm.
In addition to revealing fundamental ideas of citizenship, some of the exile evidence enables study of the effects of those ideas in practice in this period: citizens’ political choices, claims and behaviour in relevant periods of stress, such as a bout of exclusionary stasis or a spell of political agitation while in exile, represent a well-defined and revealing case-study of the multiple, competing effects of those ideas on political interaction. It is argued that the exile evidence suggests that the same fundamental ideas of citizenship were conducive both to civic stability and flourishing and to destructive civic unrest.

Keywords: citizenship
exile
Ancient Greek politics
Ancient Greek political thought
refugees
civil war
political culture
Advisor: C., J
Affective perception

This thesis aims to present and defend an account of affective perception. The central argument seeks to establish three claims. 1) Certain emotional bodily feelings (and not just psychic feelings) are world-directed intentional states. 2) Their intentionality is to be understood in perceptual terms: such feelings are affective perceptions of emotional properties of a certain kind. 3) These ‘emotion-proper properties’ are response-dependent in a way that entails that appropriate affective responses to their token instances qualify, ipso facto, as perceptions of those instances.
The arguments for (1) and (2) appeal directly to the phenomenology of emotional experience and draw heavily from recent research by Peter Goldie and Matthew Ratcliffe. By applying Goldie’s insights into the intentional structure of psychic feelings to the case of emotional bodily feelings, it is shown that certain of the latter—particularly those pertaining to the so-called ‘standard’ emotions—exemplify world-directed intentionality analogous to the perceptual intentionality of tactile feelings. Adapting Ratcliffe’s account of the analogy between tactile feelings and what he terms ‘existential feelings’, it is argued that standard emotional bodily feelings are at the same time intrinsically intentional world-directed perceptual states (affective perceptions) through which the defining properties of emotional objects (emotion-proper properties) are apprehended.
The subsequent account of these properties endorses a response-dependence thesis similar to that defended by John McDowell and David Wiggins and argues that tokening an appropriate emotional affective state in response to a token emotion-proper property is both a necessary and a sufficient condition for perception of that property (Claim (3)). The central claim is thus secured by appeal both to the nature of the relevant feelings and the nature of the relevant properties (the former being intrinsically intentional representational states and the latter being response-dependent in a way that guarantees the perceptual status of the former).

Keywords: affect
emotions
philosophy
perception
Advisor: Charles, D
Moral religion: the later Ricoeur's hermeneutics of ethical life

This thesis engages with the later writings of Paul Ricoeur in order to understand his philosophy as a whole. A reconstruction of Ricoeur’s hermeneutics of ethical life presents his significant contribution to contemporary philosophy of religion. This hermeneutics aims to elucidate a moral religion that binds humans together universally on the basis of the life they share as capable beings. To facilitate this hermeneutics, I will demonstrate that a selective reading of Ricoeur’s philosophy brings to light the pivotal role of his ‘little ethics’ in bridging his later and earlier works. The capable human (l’homme capable) in the later Ricoeur must be understood in relation to both the ‘little ethics’ and an architectonic of moral religion.
Elucidating the aim (telos) of ethical life and the norm (‘moral law’) of moral religion from the ‘little ethics’ points to the significant roles of Aristotle and Kant in Ricoeur’s architectonic. Ricoeur himself defines ‘architectonic’ in Kantian terms as a critical framework, while appropriating Spinoza’s metaphysical conception of a rational striving (
conatus) for life in its fullness. Core concepts taken from Spinoza, Aristotle and Kant are implicit in the present reconstruction of Ricoeur’s hermeneutics. Three dimensions of ethical life emerge in Spinoza’s metaphysics, Aristotle’s anthropology, and Kant’s moral philosophy, giving us Ricoeur’s architectonic.
For Ricoeur, the ethical aim is grounded on a metaphysics of human capability, and the demanding nature of ‘the law’ renders religion moral. This religion assumes that the good life is the goal of human striving. But crucially, the thesis will uncover ‘the arrow of the religious’ (la flèche du religieux) as it motivates the capable subject to embrace life with and for others in just institutions. In conclusion, life is revealed as the heart of Ricoeur’s moral religion.

Keywords: Kant
architectonic
philosophy of religion
hermeneutics
Aristotle
Ricoeur
Spinoza
Advisor: Anderson, P
Studies in the ancient Greek verbs in -skō

This thesis examines Ancient Greek verbs such as βάσκω, which are suffixed (mainly in the present tense) with -σκω. They present both morphological and semantic problems. Firstly, it is not clear why, beside simple -σκω, we have formations with reduplication such as γι-γνώ-σκω, and in -ίσκω as εύρ-ίσκω. Secondly, the presents in -σκω have been attributed four different meanings: causative, inchoative, iterative and zero. These functions are found separately for descendants of *-skelo- in other Indo-European languages, but Greek seems unique in showing all four at the same time.
After a brief review of earlier scholarship (Chapter 1) and a summary account of the evidence for *-skelo- in other Indo-European languages (Chapter 2), this thesis offers a thorough examination of Greek verbs in -σκω in two well-defined corpora: Homer and Plato. Chapters 3 and 4 concentrate on the morphology and semantics of -σκω in Homer, and Chapters 7 and 8 concern these subjects in Plato. Chapter 5 discusses the so-called 'iteratives' in -(ε)σκω, found mainly in Homer and Herodotus. Two short sections (Chapters 6 and 9) summarise the situation in early and Classical Greek respectively. The detailed analysis highlights the distinctions between the early and Classical period. Although the Iliad and the Odyssey preserve features of the original formations, they also provide evidence for specific innovations, most notably presents with reduplication and in -ίσκω. It is possible, and even likely, that the iteratives in -(ε)σκυ have a common origin with presents in -σκω; but even in Homer they must be treated as a separate class. It emerges that semantically the forms in -(ε)<σκυ form a coherent category, probably marked by the feature '+REPEATED'; apparent contrasts in meaning are largely lexically determined. However, the main function of -σκω in Homer is that of creating presents from roots which originally yielded root aorists; the apparent causative / inchoative value is in fact based on the active / medio-passive contrast. In the Classical period, morphology and semantics move towards more regular patterns. The choice between reduplication, -ίσκω and -σκω is determined by stem-type, and we find two classes of minimal pairs: those of the form causative active μεθύσκω 'make drunk' : inchoative mediopassive μεθύσκομαι 'become drunk' : unmarked stative μεθύω 'be drunk', where the action is 'externally caused'; and those of the type inchoative active γενειάσκω 'become bearded' : stative γενειάω 'be bearded', where these is no causative alternant and the action is 'internally caused'.
Greek short stories in the last quarter of the twentieth century

The thesis examines Greek short stories written and published since the fall of the dictatorship in Greece in 1974, a year marking the beginning of the country's increasing opening to western lifestyles, mentalities and preoccupations. The present research explores two questions: How do Greek short stories of this period respond to the challenges of the postmodern condition, and what is the picture of the postmodern that one could draw from these texts. To this goal more than a hundred short stories are examined, by Sotiris Dimitriou, Michel Fais, Rhea Galanaki, E. Ch. Gonatas, Yiorgos loannou, Christophoros Milionis, Dimitris Nollas, I. Ch. Papadimitrakopoulos, Ersi Sotiropoulou, Christos Vakalopoulos, and Zyranna Zateli.
The thesis is structured on a thematic basis, studying the major themes of reality and the subject, in order to evaluate the kind and degree of subversion that this fundamental bipolar axis of modern thought is undergoing in the postmodern condition. The readings are informed by contemporary theory, ranging from microhistory and Bakhtinian dialogism to poststructuralism and deconstruction, Levinas's ethical theory and Wittgensteinian language games. The textual analysis reveals that the traditional notion of reality as a unified totality is coming under severe strain; the critique mounted by the texts ranges from negative recognition of cosmological plurality through epistemological failure to an increasingly positive recognition of multiple incommensurate universes, be that by means of metafiction or, more radically still, a magic realism that transcends the world of the text to imbue performatively the world of the reader. The reality of the past in the form of historical truth is another target of scrutiny, as the unearthing of multiple insignificant, private and a-systemic events undermines the formerly dominant monolithic representations of the past and uncover its discursive construction, thereby facilitating the emergence of marginal historical subjects by means of fictional terms. Accordingly, the subject is no longer represented as a dominant and autonomous agent but as discursively constructed within a web of power relations. Yet this predicament creates the potential for a narrative identity and an alternative ethics founded on the acknowledgment of difference and interpersonal relations. Lastly, games, and especially language games, as a particular trope of merging reality and the subject, signal the cultural determination of irredeemable difference and plurality that is a constant in postmodern critique.
Apart from suggesting the significance of the texts studied and proposing novel approaches to them, the thesis also promotes the re-evaluation of the short story as a genre in the study of the contemporary, while at the same time offering a detailed account of particular instances of postmodern critique on the fundaments of modern thought.

Advisor: Mackridge, P
The geography of poor relief expenditure in late eighteenth and early nineteenth century rural Oxfordshire

This thesis aims to explore the relationship between the geographies of law, society, economy and the physical environment in late eighteenth and early nineteenth century rural England. It uses as its exploring ground the operation of the Old Poor Law in rural Oxfordshire. This county was chosen because it was both a microcosm of the farming landscape of Southern England and was one of the counties where the problem of poor relief was most acutely felt.
Chapter 1 establishes that the mapping out of spatial diversity, and the consideration of the forces moulding it, is fundamental to an understanding of the functioning of the Old Poor Law. Chapter 2 uses data contained in the parliamentary returns to demonstrate some clear regional differences in the level of poor relief and the chronology of change. Chapters 3 and 4 show that these regional averages and trends do not make intelligible the kaleidoscopic welter of local variations indicated by a closer examination of parish records. Chapters 5 and 6 consider poor relief expenditure in four parishes: Cropredy, Pyrton, Spelsbury and Stoke Lyne. These show that differences in the level of poor relief expenditure cannot automatically be taken to indicate variations in the level of what we might think of as unemployment or poverty. The generosity of disbursements, and therefore the real incomes of the poor, could also vary markedly between parishes.
Thus, the Old Poor Law cannot be detached from the particular places in which it acquired its meaning and saliency. Its impact upon the daily lives of ratepayers, administrators and recipient can be established and the poor treated as individuals rather than as abstract units of labour.
Metabolic modelling of tomato fruit ripening

Tomatoes are the fourth most valuable commodity in agriculture after rice, wheat and soybeans globally with 151 million tonnes of fruit being produced in 2012. The tomato fruit is also a model system for fleshy fruit development. During ethylene-regulated fruit ripening there are complex changes in fruit chemical composition due to degradation and synthesis of a number of soluble and volatile metabolites. Ultimately, these changes control the composition of the ripe fruit and dictate its flavour and texture. It is known that ripening can proceed when mature green fruit are removed from the plant (and indeed this is standard commercial practice) but the extent to which metabolic changes are sustained when fruit are ripened in this way has yet to be established. A modelling approach such as constraints-based modelling can provide system-level insights into the workings of the complex tomato metabolic network during ripening. The first aim of this thesis was therefore to construct a genome-scale metabolic network model for tomato and to use this model to explore metabolic network flux distributions during the transitions between the stages of fruit ripening. The flux distributions predicted provided insight into the production and usage of energy and reductants, into routes for climacteric CO2 release, and the metabolic routes underlying metabolite conversions during ripening. The second aim of this thesis was to use the model to explore metabolic engineering strategies for increased production of lycopene in tomato fruit. The model predictions showed that rearrangement of dominant metabolic fluxes were required to cope with the increased demand for reductants at high lycopene accumulation, which came at a cost of a lower accumulation of other secondary metabolites. Overall the thesis provides an approach to connect underlying metabolic mechanisms to the known metabolic processes that happen during ripening.

Keywords: metabolic modelling
flux balance analysis
tomato ripening
Advisor: Sweetlove, L
Ratcliffe, R