Assignment games with stable core

2001 ◽  
Vol 30 (2) ◽  
pp. 177-185 ◽  
Author(s):  
Tamás Solymosi ◽  
T. E. S. Raghavan
Keyword(s):  
Assignment Games ◽  
Stable Core

scholarly journals Novel Approach to Tooth Chemistry: Quantification of Human Enamel Apatite in Context for New Biomaterials and Nanomaterials Development

2020 ◽  
Vol 22 (1) ◽  
pp. 279
Author(s):  
Andrzej Kuczumow ◽  
Renata Chałas ◽  
Jakub Nowak ◽  
Wojciech Smułek ◽  
Maciej Jarzębski
Keyword(s):  
Biomedical Applications ◽  
Energy Levels ◽  
New Class ◽  
Novel Approach ◽  
Human Enamel ◽  
Linear Profiles ◽  
Resistant Form ◽  
Molar Teeth ◽  
Stable Core ◽  
Nanoscale Level

A series of linear profiles of the elements of the enamel in human molar teeth were made with the use of an electron microprobe and a Raman microscope. It is postulated that the enamel can be treated as the superposition of variable “overbuilt” enamel on the stable “core” enamel at the macro-, micro- and nanoscale level. The excessive values characterize the “overbuilt enamel”. All the profiles of excessive parameters along the enamel thickness from the enamel surface to the dentin enamel junction (DEJ) can be approximated very precisely with the use of exponential functions, where Ca, P, Cl and F spatial profiles are decaying while Mg, Na, K and CO32− ones are growing distributions. The “overbuilt” apatite formed on the boundary with DEJ, enriched in Na, Mg, OH and carbonates, reacts continuously with Ca, Cl and F, passing into an acid-resistant form of the “overbuilt” enamel. The apparent phases arriving in boundary regions of the “overbuilt enamel” were proposed. Microdiffraction measurements reveal relative variation of energy levels during enamel transformations. Our investigations are the milestones for a further new class of biomaterial and nanomaterial development for biomedical applications.

scholarly journals Research on the Profit Model of “Internet+ Logistics Park”

2021 ◽  
Vol 261 ◽  
pp. 03010
Author(s):  
Xiangru Meng ◽  
Jianmeng Sun ◽  
Haining Wang
Keyword(s):  
Operation Mode ◽  
Economic Benefits ◽  
Delivery Mode ◽  
Core Competitiveness ◽  
Profit Model ◽  
Logistics Park ◽  
The Public ◽  
Integration Mode ◽  
Stable Core

The operation and management mode of “Internet+ Logistics Park” ecosphere has long-term and stable core competitiveness. This paper studies how to obtain the corresponding economic benefits from the perspective of the operators of the logistics park. The logistics park chooses the appropriate logistics service and the public service function to obtain the corresponding economic benefit. The development of the logistics park will finally be implemented to the profit of the park. The paper puts forward the profit model of “Internet+ Logistics Park” ecosphere; This paper mainly analyzes five modes: logistics integration mode, platform operation mode, resource integration mode, service delivery mode and chain replication mode; This paper makes a comparative analysis of different profit models from the aspects of model characteristics and profit thinking.

scholarly journals The Self-Help Book in the Therapeutic Ontosphere: A Postmodern Paradox

2014 ◽  
Vol 6 (4) ◽  
pp. 755-771
Author(s):  
Jean Collingsworth
Keyword(s):  
Lived Experience ◽  
Social Space ◽  
The Self ◽  
Value Systems ◽  
Advice Giving ◽  
Self Help ◽  
Generic Term ◽  
Self Actualization ◽  
Stable Core ◽  
Critical Theorist

he self-help book is a prominent cultural and commercial phenomenon in the therapeutic ontosphere which permeates contemporary life. The generic term ’ontosphere’ is here co-opted from IT to describe a notional social space in which influential conceptualisations and shared assumptions about personal values and entitlements operate without interrogation in the demotic apprehension of ’’. It thus complements the established critical terms ’discourse’ and ’episteme’. In the therapeutic ontosphere the normal vicissitudes of life are increasingly interpreted as personal catastrophes. As new issues of concern are defined, it is assumed that an individual will need help to deal with them and live successfully. Advice-giving has become big business and the self-help book is now an important post-modern commodity. However a paradox emerges when the content and ideology of this apparently postmodern artifact is examined. In its topical eclecticism the genre is indeed unaligned with those traditional ’grand narratives’ and collective value systems which the postmodern critical project has sought to discredit. It endorses relativism, celebrates reflexivity and valorizes many kinds of ’personal truth’. Moreover readers are encouraged towards self-renovation through a process of ’bricolage’ which involves selecting advice from a diverse ethical menu along-side which many ’little narratives’ of localized lived experience are presented as supportive exemplars. However in asserting the pragmatic power of individual instrumentality in an episteme which has seen the critical decentering of the human subject, the self-help book perpetuates the liberal-humanist notion of an essential personal identity whose stable core is axiomatic in traditional ethical advice. And the heroic journey of self-actualization is surely the grandest of grand narratives: the monomyth. Thus the telic self-help book presents the critical theorist with something of a paradox.

The maximum and the addition of assignment games

Top ◽  
2010 ◽  
Vol 19 (1) ◽  
pp. 189-212 ◽  
Author(s):  
S. Miquel ◽  
M. Núñez
Keyword(s):  
Assignment Games
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