Becoming-Deleuzian

1996 ◽  
Vol 14 (4) ◽  
pp. 395-406 ◽  
Author(s):  
Brian Massumi

The writings of poststructuralist philosopher Gilles Deleuze are intentionally designed to defy summary. Their ‘rhizomatic’ (infinitely bifurcating) form renders it impossible to generate a totalizable, self-consistent system from them. They are nevertheless highly ordered and produce concrete effects, including situated meanings and verifiable propositions. It is, in fact, the particular form of their openness which, far from consigning them to slippery irrelevance, charges them with pragmatic power. The pragmatic dimension of the works of Deleuze can be brought out by analyzing the process of their reception, rather than attempting to isolate their content as a closed system. In the encounter between the reader and the work, the work can be seen as performing its own content. That ‘content’ is conceptual, understood in a way that sharply distinguishes ‘concept’ from ‘proposition’. For Deleuze, the concept is a dynamism. It conveys a force that is real without ceasing to be ideal. This makes the encounter with the work a literal ‘event’ in which something always new transpires. Thus alongside situated meanings and verifiable propositions, the work also produces ‘becomings’. Becoming, for Deleuze, can only be grasped as a function of an open system, and with reference to an ontological distinction between the actual and the virtual. Deleuze's emphasis on the ideal as a literal force that enters actual experience without being contained in it, that is actualized without ceasing to be virtual, that cannot but be felt but always escapes, earns his philosophy the paradoxical label of ‘transcendental empiricism’.

1951 ◽  
Vol 18 (2) ◽  
pp. 124-131
Author(s):  
W. H. Werkmeister
Keyword(s):  

2021 ◽  
pp. tobaccocontrol-2021-056599
Author(s):  
Yong Yang ◽  
Eric N. Lindblom ◽  
Ramzi G. Salloum ◽  
Kenneth D. Ward

IntroductionTo understand the impact of e-cigarette devices, flavours, nicotine levels and prices on adult e-cigarette users’ choices among closed-system and open-system e-cigarettes, cigarettes and heated tobacco products (HTPs).MethodsOnline discrete choice experiments were conducted among adult (≥18 years) e-cigarette users (n=2642) in August 2020. Conditional logit regressions were used to assess the relative impact of product attributes and the interactions between product attributes and user characteristics, with stratified analyses to examine differences by smoking status and primarily used e-cigarette device and flavour.ResultsOn average, participants preferred non-tobacco and non-menthol flavours most, preferred open-system over closed-system e-cigarettes and preferred regular nicotine level over low nicotine level. However, the preference varied by demographics, smoking status and the primarily used e-cigarette device and flavour. The differences in preference among products/devices were larger than the difference among flavours or nicotine levels. Participants who primarily used closed-system e-cigarettes exhibited similar preferences for closed-system and open-system e-cigarettes, but those who primarily used open-system e-cigarettes preferred much more open-system over closed-system e-cigarettes. HTP was the least preferred product, much lower than cigarettes in general, but participants living in states where IQOS is being sold had similar preferences to cigarettes and HTPs.ConclusionsPeople are unlikely to switch to another product/device because of the restriction of flavour or nicotine level. If non-tobacco and non-menthol flavours were banned from open-system e-cigarettes, users may switch to menthol flavour e-cigarettes. Intervention strategies should be tailored to specific groups.


2021 ◽  
Vol 40 (2) ◽  
pp. 67-94
Author(s):  
Andrey K. Sudakov

The metaphysical layer of what can be called philosophical Christology in Kant’s treatise on religion reflects his idea of the embodiment of the archetype of moral perfection. Kant raises the problem of the ontology of the ideal in the shape of the question about the conditions that make actual experience possible: the ideal of holiness resides in reason, i. e. in the human being, but the dominance of radical evil over the human will puts it out of human reach either in thought or in practice. For rational thought it is more natural to imagine the practical reality of the archetype as the embodiment of the authentic man proceeding from God. Using the Gospel narrative about Jesus, Kant interprets the human nature of the archetype in the light of his general notions about the properties of this nature. It is widely believed that Kant’s ethical theology eliminates the divine nature of the archetype by stating that an entirely holy will cannot be a moral example for the infirm human will. Kant however says, merely as a critical philosopher, that there are not enough rational grounds for thinking divine nature. Rational philosophy can think the archetype of perfection only as its pure and whole moral attitude through all the maxims and acts. Philosophy would transcend its boundaries if it claimed more and expected recognition of the prototypical theology of the ideal as the content of church faith. But it is not by chance that Kant sets forth the philosophical theory of the archetype as the content of faith in the subjunctive mood. According to Kant, the preaching of the divine character of the archetype as extra-philosophical supplement of the paradoxes and symbols of philosophical theology is only possible on condition that this statutory preaching does not obstruct the overall aspiration toward the actualisation of the pure moral attitude. If these conditions are observed the philosopher and the biblical theologian remain each with their theologies and within their rights.


2020 ◽  
Vol 38 (1) ◽  
pp. 47-52 ◽  
Author(s):  
Rodolfo De la Rosa-Rodríguez ◽  
Alfredo Lara-Herrera ◽  
Libia Iris Trejo-Téllez ◽  
Luz Evelia Padilla-Bernal ◽  
Luis Octavio Solis-Sánchez ◽  
...  

ABSTRACT The amount of water and fertilizers used in the production of vegetables, specifically tomatoes, is high. This study was carried out to determine water and fertilizers use efficiency in closed and open hydroponic systems for tomato production under greenhouse conditions. Two treatments with eight replications were assessed; each replication consisted of 67 pots with two plants each. One treatment was a closed hydroponic system (with nutrient solution recirculation), and the other was an open hydroponic system (with non-recirculating nutrient solution). We quantified the amounts of water and fertilizers applied, as well as the losses (drained nutrient solution), in the two treatments during the entire cycle of tomato. In the nutrient solution (NS) we also measured electric conductivity (EC), pH, volume applied, and volume drained, and total weight of fruits (25 pickings). There were no significant differences between the two treatments on fruit production. Water use efficiency was 59.53 kg/fruit/m3 for the closed system and 46.03 kg/fruit/m3 in the open system. In comparison to the open system, the closed system produced 13.50 kg more fruit per cubic meter of water, while 10.31 grams less fertilizers per kilogram of fruit produced were only applied. Water and fertilizers use efficiency were higher in the closed system, by 22.68% and 22.69%, respectively. More efficiency was obtained in the closed system, regarding the open system. We concluded that the closed system is a good alternative to produce tomato and preserve the resources involved in the process (like water and fertilizers), thus reducing pollution.


2021 ◽  
Author(s):  
Luigi Berio ◽  
Silvia Mittempergher ◽  
Fabrizio Storti ◽  
Fabrizio Balsamo ◽  
Stefano M. Bernasconi ◽  
...  

<p>Fluid systems in fold-thrust belts typically evolve from hydrologically closed to open, as a consequence of the incremental development of brittle deformation. The spatial distribution of fold-related fractures depends, among other factors, on the kinematics of folding and on the presence of inherited pre-folding structures. An improved understanding of the impact of the incremental evolution of deformation patterns on fluid migration and accumulation is crucial for industrial purposes. Here, we discuss the evolution of the fluid-rock system of the Parmelan anticline, in the Dauphinois units of the northern Subalpine Chains (Bornes Massif). We combined a detailed structural analysis in the Lower Cretaceous units (e.g. Urgonian Limestones) with the study of syn-tectonic calcite cements, by coupling stable and clumped isotope analysis with trace and major element geochemistry, radiogenic Sr isotopic data, and fluid inclusion microthermometry. The older calcite cements associated with the pre-folding structural assemblages precipitated from an <sup>18</sup>O-enriched fluid at temperatures between 90 and 115 °C. This first fluid type was thermally equilibrated with the host rock under maximum burial conditions in the Alpine Foreland and its isotopic composition has been interpreted to reflect a high degree of fluid-rock interaction in a closed system. Trace and major elements and Sr isotopes support a mixed meteoric-marine origin of this fluid, possibly trapped during subaerial platform exposure in the forebulge and then mixed with Eocene seawater. Closed system and rock-buffered conditions persisted during incipient folding whereas, during late folding, longitudinal (i.e. axial parallel) deformation structures allowed fluid circulation in an open system. Open system conditions initially occurred only in crest-limb transitional domains characterized by an higher deformation intensity. By contrast, during post-folding transpression,  the formation of a persistent vein set oblique to fold axis allowed external fluids to migrate in the anticline crest. Younger calcite cements precipitated from moderately warm (55-66 °C) <sup>18</sup>O-depleted meteoric fluids during the late- to post-folding stages. Our compositional and Sr isotopic data exclude any contribution from basement-derived ascending fluids and rule out a possible downward circulation of these meteoric fluids at basement depths. Our results indicate that, in regional anticlines of shallow crustal sectors in foreland fold-thrust belts, a significant amount of secondary porosity can be produced in the pre-folding stages when the hydromechanical stratigraphy likely preserves closed conditions and regional stratigraphic seals can prevent upward fluid migration during the entire tectonic evolution.</p>


2020 ◽  
Vol 22 (12) ◽  
pp. 1121-1128
Author(s):  
Marie Binvel ◽  
Julie-Hélène Fairbrother ◽  
Valérie Lévesque ◽  
Marie-Claude Blais

Objectives This research aimed to evaluate the performance of a closed blood collection system and to compare it with an open system in terms of feasibility, tolerability by the donor, quality of blood collected and bacterial contamination. Methods Eight feline blood donors were prospectively and randomly subjected to both collection methods. Heart rate (HR), respiratory rate (RR) and blood pressure (BP) were evaluated before sedation, after sedation and after blood collection. The duration of the donation, the formation of a hematoma, and the degree of hemolysis and packed cell volume (PCV) of each blood unit were evaluated. Aliquot samples were aseptically collected from each unit and tested for bacterial contamination by culture and PCR on days 0, 14 and 28 of storage. Results There was no significant difference between collection methods for HR and RR at any time point. Before sedation, the mean systolic BP was significantly higher with the closed system (closed 169 mmHg, open 137 mmHg; P = 0.003). The average duration of collection was significantly shorter with the closed system (closed 3 mins 10 s, open 8 mins; P = 0.035); however, the prevalence of a successful blood collection with a single venipuncture and hematoma formation were not significantly different between systems. The mean unit PCV was significantly higher with the open system (closed 31%, open 34%; P = 0.026). On bacterial culture, 15/16 units were negative at all time points (closed 7; open 8). Using PCR, 5/16 units were positive for Ralstonia species for at least one time point (closed 3; open 2). Conclusions and relevance Our designed closed system appears to be well adapted to feline blood collection and was well tolerated by the donors, performing similarly to an open system, and could represent a valuable clinical device for the development of a feline blood bank, namely feline blood storage.


2019 ◽  
Vol 174 ◽  
pp. 125-134 ◽  
Author(s):  
Di Zhao ◽  
Ana Navas-Acien ◽  
Vesna Ilievski ◽  
Vesna Slavkovich ◽  
Pablo Olmedo ◽  
...  

1984 ◽  
Vol 30 (104) ◽  
pp. 44-48 ◽  
Author(s):  
A.G. Thomas ◽  
R. Raiswell

AbstractVariations in dissolved cations, total alkalinity, sulphate, and field pH are recorded for subglacial melt and bulk melt waters (those emerging from the portal) at Argentière (France), in peak and recession flow conditions. Calcium and bicarbonate are the major ions and the bulk melt waters are demonstrated to have acquired solutes by weathering and dissolution in a system open to atmospheric carbon dioxide. Subglacial melt waters have closed-system characteristics, are close to saturation with calcite and quartz, and must be in near-equilibrium with weathered particulates. Recession-flow bulk melt waters are chemically similar to subglacial melt but have open-system characteristics, either due to re-equilibration with the atmosphere for ground-water mixing.


Geology ◽  
1991 ◽  
Vol 19 (12) ◽  
pp. 1185 ◽  
Author(s):  
Gawen R.T. Jenkin ◽  
Claire Linklater ◽  
Anthony E. Fallick

1990 ◽  
Vol 42 (13) ◽  
pp. 7894-7897 ◽  
Author(s):  
Lizeng Zhang ◽  
Michael Ma ◽  
Fu Chun Zhang

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