scholarly journals Modeling a Pre-Touch Reaction Distance around Socially Touchable Upper Body Parts of a Robot

2021 ◽  
Vol 11 (16) ◽  
pp. 7307
Author(s):  
Dario Alfonso Cuello Mejía ◽  
Hidenobu Sumioka ◽  
Hiroshi Ishiguro ◽  
Masahiro Shiomi

Although before-touch situations are essential to achieve natural touch interactions between people and robots, they receive less attention than after-touch situations. This study reports pre-touch reaction distance analysis results around touchable upper body parts, i.e., shoulders, elbows, and hands, based on human–human pre-touch interaction. We also analyzed the effects of gender, approach side, speed, and acclimation in modeling the pre-touch reaction distance, and found that the distance around the hands is smaller than the distance around the shoulders and elbows, and speed and acclimation affect the distance. On the other hand, gender and approach side do not significantly affect the pre-touch reaction distance. Finally, we implemented the results in a male-looking android and confirmed that it reacted toward pre-touch based on the obtained model.

2008 ◽  
Vol 50 (1) ◽  
pp. 285-303 ◽  
Author(s):  
Simon J. Harrison

As a result of colonial wars with indigenous peoples, especially in Africa and North America, a distinction seems to have arisen in Western military culture between ‘civilized’ and ‘savage’ enemies. The behavior of civilized enemies in battle appeared rational and constrained by rules. Savage enemies, on the other hand, evinced emotional and unregulated violence. Above all, they were distinguished by an excessive brutality they seemed to display towards their enemies in customs such as cannibalism and the taking of body parts as trophies (see, for example, Marks 1970: 246). In short, the differences between civilized people and savages in warfare were especially evident in their behavior toward enemy dead.


Author(s):  
Karzan Aziz Mahmood

This paper demonstrates the appropriation of innocence in Shelley’s Frankenstein, Or the Modern Prometheus (1818) and Frankenstein in Baghdad (2013) by Ahmed Saadawi. These novels are selected because the latter appropriates the creator and creature characters and contextualizes them into the American-Iraq 2005 post-war period. In Shelley’s Frankenstein, Victor Frankenstein, scientifically, gives life to a dead body amalgamated from other body parts, which start murdering and revenging upon his creator. Whereas, in Saadawi’s twenty-first century Frankenstein, a person who is formed from others’ dead bodies by merely a junk dealer, starts murdering and revenging upon other people. On the one hand, Frankenstein, a science student, sought to answer the question of human revival theoretically and practically. Therefore, after he resurrects the dead, it becomes monstrous due to its negligence and physical hideousness by its creator. On the other hand, the Iraqi Frankenstein’s creator, Hadi, celebrates collecting old materials in a non-scientific manner, including humans’ dead body parts, in order to give value to them by offering them worthy of proper burials. The resurrected creatures transform into more powerful beings than their creators as reactions against isolation and injustice. For that, both Frankenstein and Hadi lose control over their creations, who instigate new life cycles. Hence, the ethical responsibility of invention underlies the concept of innocence which this paper intends to analyze vis-à-vis the creators and their creations.


2021 ◽  
Author(s):  
Karzan Aziz Mahmood

This paper demonstrates the appropriation of innocence in Shelley’s Frankenstein, Or the Modern Prometheus (1818) and Frankenstein in Baghdad (2013) by Ahmed Saadawi. These novels are selected because the latter appropriates the creator and creature characters and contextualizes them into the American-Iraq 2005 post-war period. In Shelley’s Frankenstein, Victor Frankenstein, scientifically, gives life to a dead body amalgamated from other body parts, which start murdering and revenging upon his creator. Whereas, in Saadawi’s twenty-first century Frankenstein, a person who is formed from others’ dead bodies by merely a junk dealer, starts murdering and revenging upon other people. On the one hand, Frankenstein, a science student, sought to answer the question of human revival theoretically and practically. Therefore, after he resurrects the dead, it becomes monstrous due to its negligence and physical hideousness by its creator. On the other hand, the Iraqi Frankenstein’s creator, Hadi, celebrates collecting old materials in a non-scientific manner, including humans’ dead body parts, in order to give value to them by offering them worthy of proper burials. The resurrected creatures transform into more powerful beings than their creators as reactions against isolation and injustice. For that, both Frankenstein and Hadi lose control over their creations, who instigate new life cycles. Hence, the ethical responsibility of invention underlies the concept of innocence which this paper intends to analyze vis-à-vis the creators and their creations.


Author(s):  
Aaditya Kumar Sharma ◽  
Aman Ravi Lakra ◽  
Nishant Sharma ◽  
Punit Ekka

Physically challenged people or the people with disabilities are those section of the society in which the society embarks no decision or gives any judgement about their physical abilities of the working body parts and the other requirements of them according to their physical fitness as well, the present generation has the awareness regarding keeping themselves fit and sportingly active but on the other hand the people who are physically challenged are unable to work on the same. The project hereby tries to implement the solution for the same by giving the various physical exercises that could be done by the physically challenges people according to their working body parts and according to their ability accordingly.


1999 ◽  
Vol 173 ◽  
pp. 249-254
Author(s):  
A.M. Silva ◽  
R.D. Miró

AbstractWe have developed a model for theH2OandOHevolution in a comet outburst, assuming that together with the gas, a distribution of icy grains is ejected. With an initial mass of icy grains of 108kg released, theH2OandOHproductions are increased up to a factor two, and the growth curves change drastically in the first two days. The model is applied to eruptions detected in theOHradio monitorings and fits well with the slow variations in the flux. On the other hand, several events of short duration appear, consisting of a sudden rise ofOHflux, followed by a sudden decay on the second day. These apparent short bursts are frequently found as precursors of a more durable eruption. We suggest that both of them are part of a unique eruption, and that the sudden decay is due to collisions that de-excite theOHmaser, when it reaches the Cometopause region located at 1.35 × 105kmfrom the nucleus.


Author(s):  
A. V. Crewe

We have become accustomed to differentiating between the scanning microscope and the conventional transmission microscope according to the resolving power which the two instruments offer. The conventional microscope is capable of a point resolution of a few angstroms and line resolutions of periodic objects of about 1Å. On the other hand, the scanning microscope, in its normal form, is not ordinarily capable of a point resolution better than 100Å. Upon examining reasons for the 100Å limitation, it becomes clear that this is based more on tradition than reason, and in particular, it is a condition imposed upon the microscope by adherence to thermal sources of electrons.


Author(s):  
K.H. Westmacott

Life beyond 1MeV – like life after 40 – is not too different unless one takes advantage of past experience and is receptive to new opportunities. At first glance, the returns on performing electron microscopy at voltages greater than 1MeV diminish rather rapidly as the curves which describe the well-known advantages of HVEM often tend towards saturation. However, in a country with a significant HVEM capability, a good case can be made for investing in instruments with a range of maximum accelerating voltages. In this regard, the 1.5MeV KRATOS HVEM being installed in Berkeley will complement the other 650KeV, 1MeV, and 1.2MeV instruments currently operating in the U.S. One other consideration suggests that 1.5MeV is an optimum voltage machine – Its additional advantages may be purchased for not much more than a 1MeV instrument. On the other hand, the 3MeV HVEM's which seem to be operated at 2MeV maximum, are much more expensive.


2005 ◽  
Vol 19 (3) ◽  
pp. 129-132 ◽  
Author(s):  
Reimer Kornmann

Summary: My comment is basically restricted to the situation in which less-able students find themselves and refers only to literature in German. From this point of view I am basically able to confirm Marsh's results. It must, however, be said that with less-able pupils the opposite effect can be found: Levels of self-esteem in these pupils are raised, at least temporarily, by separate instruction, academic performance however drops; combined instruction, on the other hand, leads to improved academic performance, while levels of self-esteem drop. Apparently, the positive self-image of less-able pupils who receive separate instruction does not bring about the potential enhancement of academic performance one might expect from high-ability pupils receiving separate instruction. To resolve the dilemma, it is proposed that individual progress in learning be accentuated, and that comparisons with others be dispensed with. This fosters a self-image that can in equal measure be realistic and optimistic.


Author(s):  
Stefan Krause ◽  
Markus Appel

Abstract. Two experiments examined the influence of stories on recipients’ self-perceptions. Extending prior theory and research, our focus was on assimilation effects (i.e., changes in self-perception in line with a protagonist’s traits) as well as on contrast effects (i.e., changes in self-perception in contrast to a protagonist’s traits). In Experiment 1 ( N = 113), implicit and explicit conscientiousness were assessed after participants read a story about either a diligent or a negligent student. Moderation analyses showed that highly transported participants and participants with lower counterarguing scores assimilate the depicted traits of a story protagonist, as indicated by explicit, self-reported conscientiousness ratings. Participants, who were more critical toward a story (i.e., higher counterarguing) and with a lower degree of transportation, showed contrast effects. In Experiment 2 ( N = 103), we manipulated transportation and counterarguing, but we could not identify an effect on participants’ self-ascribed level of conscientiousness. A mini meta-analysis across both experiments revealed significant positive overall associations between transportation and counterarguing on the one hand and story-consistent self-reported conscientiousness on the other hand.


2019 ◽  
Vol 50 (2) ◽  
pp. 80-93
Author(s):  
Jort de Vreeze ◽  
Christina Matschke

Abstract. Not all group memberships are self-chosen. The current research examines whether assignments to non-preferred groups influence our relationship with the group and our preference for information about the ingroup. It was expected and found that, when people are assigned to non-preferred groups, they perceive the group as different to the self, experience negative emotions about the assignment and in turn disidentify with the group. On the other hand, when people are assigned to preferred groups, they perceive the group as similar to the self, experience positive emotions about the assignment and in turn identify with the group. Finally, disidentification increases a preference for negative information about the ingroup.


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