Playful Experiments

Author(s):  
Felippe Calazans Thomaz ◽  
Jorge Cardoso Filho

This study investigates the conditions to aesthetic experience in games for touchscreen devices from a non-hermeneutic perspective. For that reason, the body and the technical devices are taken as fundamental dimensions in the process of having “an experience”, in which their material aspects are not indifferent. In other words, what is of interest is to analyze game situations and the mutual influence between player and game, in the sense of identifying elements that could lead to “an experience”, taking as objects the games Mountain and Monument Valley. Moreover, concerns to understand how such titles contribute to the broadening of the technoludic experience. The article is sustained in the induction that from the moment in which characteristics of traditional games are tensioned, it seems that they assume an air of experimentation in their ways of calling to action. We argue that “an experience” can emerge from the articulation between “effects of presence” and “effects of meaning”, so that the material constitution of the medium is not indifferent.

2017 ◽  
Vol 2017 (1) ◽  
pp. 39-54
Author(s):  
Jörg Zimmer

In classical philosophy of time, present time mainly has been considered in its fleetingness: it is transition, in the Platonic meaning of the sudden or in the Aristotelian sense of discreet moment and isolated intensity that escapes possible perception. Through the idea of subjective constitution of time, Husserl’s phenomenology tries to spread the moment. He transcends the idea of linear and empty time in modern philosophy. Phenomenological description of time experience analyses the filled character of the moment that can be detained in the performance of consciousness. As a consequence of the temporality of consciousness, he nevertheless remains in the temporal conception of presence. The phenomenology of Merleau-Ponty, however, is able to grasp the spacial meaning of presence. In his perspective of a phenomenology of perception, presence can be understood as a space surrounding the body, as a field of present things given in perception. Merleau-Ponty recovers the ancient sense of ‘praesentia’ as a fundamental concept of being in the world.


Food Industry ◽  
2020 ◽  
Vol 5 (2) ◽  
pp. 71-78
Author(s):  
Ekaterina Minnikhanova ◽  
Nataliya Zavorokhina ◽  
Anna Gilina

Abstract The inclusion of polysaccharide thickeners in the recipes of sweet dishes increases the functional reserves of the body, contributes to the preservation of health and the prevention of diseases. The purpose of the research is to study the sensory characteristics of polysaccharides of various nature when combined with food acids, to develop a recipe for a basic mixture of low-calorie meals for public catering. The authors analyzed citric, lactic and succinic acids in combinations with polysaccharides of various nature. Organoleptic tests were evaluated by a touch panel. The organization of the tasting analysis corresponded to GOST ISO 6658-2016; the consistency was determined according to GOST 31986-2012, GOST ISO 11036-2017, GOST ISO 8588-2011. The optimal organoleptic combinations of the presented food acids and complex additives of sweeteners (CDP) were identified, which included aspartame, sodium saccharinate, Sucralose, sweetness coefficient – 340: the mixture with citric acid had a long pleasant aftertaste without foreign tastes and the best taste characteristics. Using the “A-not A” method, we found that the sample with the addition of CDP is identical to the sucrose solution. In the second part of the study, polysaccharides were added to model samples of acids with complex sweeteners; the best sensory characteristics were obtained by model samples consisting of a mixture of low-esterified Apple pectin with lactic acid and KDP. The technology of obtaining a stable elastic jelly using low-esterified Apple pectin has been developed, since the complex mixture of sweeteners and food acids does not have a dehydrating effect. Developed a dry mix recipe that can serve as a basic development, low-calorie sweet products for catering and has a variance of use of lactic and succinic acids, depending on the flavor characteristics of the raw materials used and its corrective ability.


Author(s):  
Alexander Plakhov ◽  
Tatiana Tchemisova ◽  
Paulo Gouveia

We study the Magnus effect: deflection of the trajectory of a spinning body moving in a gas. It is well known that in rarefied gases, the inverse Magnus effect takes place, which means that the transversal component of the force acting on the body has opposite signs in sparse and relatively dense gases. The existing works derive the inverse effect from non-elastic interaction of gas particles with the body. We propose another (complementary) mechanism of creating the transversal force owing to multiple collisions of particles in cavities of the body surface. We limit ourselves to the two-dimensional case of a rough disc moving through a zero-temperature medium on the plane, where reflections of the particles from the body are elastic and mutual interaction of the particles is neglected. We represent the force acting on the disc and the moment of this force as functionals depending on ‘shape of the roughness’, and determine the set of all admissible forces. The disc trajectory is determined for several simple cases. The study is made by means of billiard theory, Monge–Kantorovich optimal mass transport and by numerical methods.


2021 ◽  
pp. 019685992110408
Author(s):  
David Staton

In an effort to put more eyeballs on television sets, and in an attempt to reinvigorate a sport long beleaguered by doping scandals, recent questions surrounding female sponsorships, and a vanishing audience, the International Association of Athletic Federations unveiled a new camera designed by Seiko during the September 2019 World Championships held in Doha, Quatar. The idea was to add to an immersive experience, offering unparalleled views of sprinters at the moment they exploded from the starting blocks. Like many things during the Doha meet, the effort became an ending to a bad joke. Rather than getting to the heart of the event, the camera’s focus was a bit lower; the Seiko angle became known derisively as the crotch shot. After objections by two female German sprinters the positioning of the camera angle (specifically what would be shown when) was reconsidered, reframed, and essentially retired. Control of the body, including how it is observed, and the closely related idea of the control of one’s image are bound by certain ethical dimensions, particularly when that control is violated or profited from by outside parties. This paper interrogates how those concerns may be ameliorated by embracing an ethics of care.


2016 ◽  
Vol 22 (1) ◽  
Author(s):  
Stella North

This article undertakes a philosophical exploration of the act we know, or think we know, as ‘dressing’. Inhabiting, in thought, the moment in which we dress, I examine some of its constituent mechanisms, attending to the impulses by which dressing is generated out of subjective experience.  When those impulses are temporally marked, as they are in the case of retro dress, this generation is a two-pronged process, in which the holding of the body in time, and the holding of time in the body, recalibrate one another. The process of ‘dressing,’ in this understanding, has a reflexivity which is double; it entails the turning of the body, with dress as medium, towards itself, and the turning of present experience towards some felt notion of the past. Reflexively dressing, we are always becoming ourselves, and becoming other than ourselves, at once; a movement of circuitous internalisation and externalisation by which the ambiguation inherent in material experience is realised.  


Author(s):  
Barbara Gail Montero

Although great art frequently revers the body, bodily experience itself is traditionally excluded from the aesthetic realm. This tradition, however, is in tension with the experience of expert dancers who find intense aesthetic pleasure in the experience of their own bodily movements. How to resolve this tension is the goal of this chapter. More specifically, in contrast to the traditional view that denigrates the bodily even while elevating the body, I aim to make sense of dancers’ embodied aesthetic experience of their own movements, as well as observers’ embodied aesthetic experience of seeing bodies move.


2013 ◽  
Vol 2013 ◽  
pp. 1-9 ◽  
Author(s):  
Dan B. Marghitu ◽  
Seung Lee

In this study, the experimental and the simulation results for a planar free link impacting a granular medium are analyzed. The resistance force of the granular medium on the body from the moment of the impact until the body stops is very important. Horizontal and vertical static resistance forces developed by theoretical and empirical approaches are considered. The penetrating depth of the impacting end of the free link increases with the increase of the initial impacting velocity. We define the stopping time as the time interval from the moment of impact until the vertical velocity of the link end is zero. The stopping time of the end decreases as the initial velocity increases. The faster the end of the link impacts the surface of the granular medium, the sooner it will come to a stop. This phenomenon involves how rapidly a free link strikes the granular medium and how it slows down upon contact.


2019 ◽  
Author(s):  
Stephen Malloch ◽  
Jonathan Delafield-Butt ◽  
Colwyn Trevarthen

Human learning is inspired with the purposes and feelings of individuals who seek conscious, in-the-moment cooperation. It is social and co-created through mutual attunement of the movements of body and mind. In school, the interested learner needs to be encouraged by a skilled teacher sensitive to the rhythms of the child’s friendly, open vitality. They co-create shared projects in play, with movement and language, developing meaning and learning in sympathetic collaboration. From infancy, projects of imagination are expressed by the body and voice with the creative forms of 'communicative musicality' – gestural narratives created in rhythms of movement, felt, seen and heard. They anticipate being responded to with love and care. Learning within these embodied narratives incorporates affective, energetic, and intentional components to produce schemas of engagement that structure knowledge, and become meaningful habits held in memory. The rituals of culture and technical skills develop from the psycho-motor structure of human nature, with its vital impulses of thought-in-action that express an integrated, imaginative, and sociable Self.


Author(s):  
Gustavo Ortiz Millán
Keyword(s):  
The Body ◽  

In this article I contrast the two traditional theories about the moment of the animation of the body, which serve as justification for the permissiveness of abortion. I analyze some of the metaphysical commitments of the idea of the soul and present some objections to the metaphysical framework that supports it. Although it is not possible to prove or disprove the existence of the soul, by an inference to the best explanation we should reject the idea and, therefore, claim that the soul does not enter the body at any time.


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