dai 1-kan. Sandō heikō hen -- dai 3-kan. Shintō soku kokutai mon -- dai 4-kan. Judō soku keisei mon -- dai 5-6-kan. Butsudō soku gedatsu mon -- dai 7-kan. Shoshi soku hyakka mon -- dai 8-9-kan. Keisei jiron hen -- dai 10-kan. Shisō oyobi shukan hen.

This study investigates metaphoric gestures in face-to-face conversation. It is found that gestures of this kind are mainly performed in the central gesture space with noticeable and discernable configurations, providing visible evidence for cross-domain cognitive mappings and the grounding of conceptual metaphors in people's recurrent bodily experiences and in what people habitually do in social and cultural practices. Moreover, whether metaphorical thinking is conveyed by gesture exclusively or along with metaphoric speech, the manual enactment of even conventional metaphors manifests dynamism (...) in communicating metaphors. Metaphoric gestures can provide salient, additional information about the aspect of the conceptualization which is the speaker's focus of attention in real-time multimodal communication. (shrink)

This note is a continuation of our former paper ''Complexity of the r-query tautologies in the presence of a generic oracle.'' We give a very short direct proof of the nonexistence of t-generic oracles, a result obtained first by Dowd. We also reconstitute a proof of Dowd's result that the class of all r-generic oracles in his sense has Lebesgue measure one.

Many systems of thoughts have migrated to Japan from abroad - Buddhism, Taoism, Confucianism, natural science, Marxism; all were transmitted to Japan and stopped there. It is said that Japan has been the terminus for imported thoughts. However, during the process of taking root in Japan almost every idea has been transformed within the Japanese mind. I would like to discuss a typical example of how Christianity has been changed within the Japanese mind.

Pyridoxal 5′‐phosphate, the vitamin B6 derivative, acts as the coenzyme of many enzymes involved in amino acid metabolism. Exceptionally, this compound was found covalently bound to glycogen phosphorylase, the key enzyme in the regulation of glycogen metabolism. Although it is essential for the function of phosphorylase, its direct role has remained an enigma. We have recently found that the glucose moiety of pyridoxal (5′)diphospho (1)‐α‐D‐glucose, a conjugate of pyridoxal 5′‐phosphate and glucose 1‐phosphate through a pyrophosphate linkage, is transferred to the (...) nonreducing end of glycogen, forming a new α‐1,4‐glucosidic linkage. This finding emphasizes the importance of the direct phosphate‐phosphate interaction between the coenzyme and the substrate in the phosphorylase catalytic reaction. We have proposed a catalytic mechanism for phosphorylase in which the phosphate group of pyridoxal 5′‐phosphate acts as an electrophile to the phosphate group of glucose 1‐phosphate. This appears to represent the first instance of the direct involvement of a phosphate group in catalysis by enzymes. (shrink)

The strong continuity principle reads “every pointwise continuous function from a complete separable metric space to a metric space is uniformly continuous near each compact image.” We show that this principle is equivalent to the fan theorem for monotone \ bars. We work in the context of constructive reverse mathematics.

This paper offers some ideas and methods of consensus building towards integration of values in flood control, environment, and landscape. These three factors sometimes oppose to each other in the process of construction of public infrastructure such as roadbuilding and river improvement. It is crucial to avoid or resolute conflicts between the government and the local people through project management with the consensus building process. In public works in Japan, flood control has been given priority over the environmental preservation and (...) the landscape conservation due to the perception that it is through flood control that the life and property of individuals are adequately protected. As a consequence, the landscape and the environment have been paid only lip‐service. In the case of the Ohashi River Project in Izumo region presented in this paper, however, the river repair process might entail a severe blow to the tourism industry and have a dramatic impact on the fishery resources of the region, which would be considered a major loss in terms of the urban development of the city. One of our concerns is thus to avoid any losses, through proper consideration of the relationship between the three crucial factors. In this paper, the author reports some ideas and methods that appear in “Basic Policy for the Development of the Area around Ohashi River” composed by the Matsue Review Committee on the Development of the Area around the Ohashi River, in which the author is involved as a committee member. The most important task of the Committee wasto search for the ideas and methods to harmonize the values of flood control, environment, and landscape. (shrink)

We consider minimal ranks of extenders associated with Shelah cardinals by introducing witnessing numbers. Using these numbers we shall investigate effects of Shelah cardinals above themselves. MSC: 03E55.

The present study claims that the use of spontaneous gestures can contribute to accomplishing coherence in sequential conversational exchanges. Three types of speech-accompanying gestures were analyzed in Chinese conversation. Based on the syntactic-semantic relation with the co-occurring utterance, the first type is associated with words that do not convey explicit meaning; the second type is associated with covert constituents; the third type does not have any linguistic affiliates. They suggest different ways in which gesture adds information to the propositional content (...) of the associated utterance or to the content of the speech event under discussion. They also play a role in achieving conversational coherence: on the part of the speaker, it is only by using the various types of gesture that a current speaker can make the message to be conveyed in the utterance complete. On the part of the next speaker, the recognition and negotiation with the former speaker of the gestured information is a way to acknowledge or confirm mutual knowledge. The collaborative efforts contribute to the coherence of the talk in the subsequent interaction. (shrink)

The study investigates the manifestation of the “IDEA-IS-AN-ENTITY” metaphor across the linguistic and manual modalities by the use of the object gesture in daily conversation, to understand the relationship between metaphorical conceptualization and the context of use. Two types of the entity metaphor were distinguished: “cross-modal entity metaphor” and “gesture-only entity metaphor.” For the former, the metaphor was expressed by metaphorical speech and the object gesture simultaneously. Among all of the 67 cross-modal instances, a wide variety of idea was represented (...) as referring, characterizing, and quantifying referents in speech. Manually, the object gesture was configured in numerous ways. The way the object gesture was configured reveals the facet of the metaphorical conceptualization the speaker focuses on during speaking, and the details about the real-time thinking of a metaphorical object in discourse. For the gesture-only entity metaphor, it was manifested in the single modality of gesture. Among all of the 73 gesture-only instances, the object gesture depicted a stretch of talk as discrete object mainly by configuring a spatial boundary with curled fingers. Metaphor of this type attests that the thinking of phrasal-clausal ideas as entities is as common as that of lexical ideas as entities in conversation. Importantly, the object gesture bears out the emergence of a phrasal or clausal idea being conceptualized as object in natural discourse. Together, the findings demonstrate the inseparability of metaphorical conceptualization from cognition and the context of use. (shrink)

Following Dirac's generalized canonical formalism, we develop a quantization scheme for theN-dimensional system described by the Lagrangian $L_0 (\dot y,y) = \frac{1}{2}h_{ij} (y)\dot y^i \dot y^j + b_i (y)\dot y^i - w(y)$ which is supposed to be invariant under the gauge transformation $y^i \to y\prime ^i = y^i + (\rho ^i _\alpha + \sigma ^i _{\alpha j} \dot y^j )\delta \Lambda ^\alpha + \tau ^i _\alpha \delta \dot \Lambda ^\alpha$ . The gauge invariance necessarily implies that the Lagrangian is singular. (...) The identities imposed by the gauge invariance are enumerated and reduced to simpler forms. There are primary and secondary constraints, both of which are of first class. The reduced identities are solved explicitly for the case where the secondary constraints constitute the generators of the groupSO(M), and thus an explicit expression for the manifestly gauge-invariant Lagrangian is obtained. By fixing the gauge appropriately, the unphysical variables are eliminated and a quantization is achieved using only physical variables. Our formulation is covariant under an arbitrary point transformation of physical variables. The problem of formulating a quantum action principle is also commented on briefly. (shrink)