THE LANGUAGE OF CHAOS

2006 ◽  
Vol 16 (03) ◽  
pp. 523-557 ◽  
Author(s):  
ELEONORA BILOTTA ◽  
PIETRO PANTANO
Keyword(s):  
Chaotic Systems ◽  
Relative Distribution ◽  
Artificial Language ◽  
Evolution Of Language ◽  
Human Infants ◽  
Linguistic Unit ◽  
Mental Worlds ◽  
Linguistic Approach ◽  
Different Levels ◽  
Selection Of

This work presents a linguistic approach to the understanding of chaos. The idea comes from our work on translating into sounds and music the complexity of chaotic systems, as with Chua's attractors. Therefore, working with sounds, we have used a standardization criterion in order to detect only some of the features of the richness of chaos. This method involves the selection of a limited number of sounds, which, in turn, allow for the creation of other components of the system at different levels of organization, as with natural language. Thus, phonetic, morphological, syntactic and semantic levels, linked by a grammar of an "artificial chaotic language" are defined. Each linguistic unit of the artificial language presents networks of interrelated phenomena since for each of them, it is possible to detect its path length, tracing a graph of the mutual relationships of the system's components. We found that there is interaction among the different levels of the chaotic language. Furthermore, some traits of the dynamics of the evolution of language in human infants are found in the main routes to chaos. In this emergent dynamics, mutations, struggle for the fittest, natural selection, and the relative distribution of linguistic entities in genetic landscapes are observed. On the basis of this, a possible bridge of connection between the physical and the mental worlds may be developed.

The Selection of Children's Books Translated from Spanish to Galician, Basque and Catalan (1940–80)

2009 ◽  
Vol 2 (2) ◽  
pp. 243-258
Author(s):  
Mónica Domínguez Pérez
Keyword(s):  
Social Economic ◽  
Children’S Literature ◽  
Status Quo ◽  
Intercultural Relations ◽  
Children's Books ◽  
Source Text ◽  
The Status ◽  
Castilian Spanish ◽  
Different Levels ◽  
Selection Of

This study deals with children's literature translated from Castilian Spanish into Galician, Basque and Catalan by a different publisher from that of the source text, between 1940 and 1980, and with the criteria used to choose books for translation during that period. It compares the different literatures within Spain and examines the intersystemic and intercultural relations that the translations reflect. Following the polysystems theory, literature is here conceived as a network of agents of different kinds: authors, publishers, readers, and literary models. Such a network, called a polysystem, is part of a larger social, economic, and cultural network. These extra-literary considerations play an important role in determining the selection of works to be translated. The article suggests that translations can be said to establish transcultural relations, and that they demonstrate different levels of power within a specific interliterary community. It concludes that, while translations may aim to change the pre-existent relationships, frequently they just reflect the status quo.

scholarly journals Potential Energy Implications of Connected and Automated Vehicles: Exploring Key Leverage Points through Scenario Screening and Analysis

2019 ◽  
Vol 2673 (5) ◽  
pp. 84-94 ◽  
Author(s):  
Brian Bush ◽  
Laura Vimmerstedt ◽  
Jeff Gonder
Keyword(s):  
Systems Engineering ◽  
Large Scale ◽  
Operating Cost ◽  
Dynamics Model ◽  
Transportation Service ◽  
Service Outcomes ◽  
Behavioral Parameters ◽  
Computationally Intensive ◽  
Different Levels ◽  
Selection Of

Connected and automated vehicle (CAV) technologies could transform the transportation system over the coming decades, but face vehicle and systems engineering challenges, as well as technological, economic, demographic, and regulatory issues. The authors have developed a system dynamics model for generating, analyzing, and screening self-consistent CAV adoption scenarios. Results can support selection of scenarios for subsequent computationally intensive study using higher-resolution models. The potential for and barriers to large-scale adoption of CAVs have been analyzed using preliminary quantitative data and qualitative understandings of system relationships among stakeholders across the breadth of these issues. Although they are based on preliminary data, the results map possibilities for achieving different levels of CAV adoption and system-wide fuel use and demonstrate the interplay of behavioral parameters such as how consumers value their time versus financial parameters such as operating cost. By identifying the range of possibilities, estimating the associated energy and transportation service outcomes, and facilitating screening of scenarios for more detailed analysis, this work could inform transportation planners, researchers, and regulators.

scholarly journals Pre-selection of apple seedlings for partial powdery mildew (Podosphaera leucotricha Ell. et Ev. /Salm./) resistance

2011 ◽  
Vol 50 (No. 2) ◽  
pp. 65-69 ◽  
Author(s):  
J. Blažek
Keyword(s):  
Powdery Mildew ◽  
First Year ◽  
Podosphaera Leucotricha ◽  
Green House ◽  
Healthy State ◽  
The Mean ◽  
Resistant Genotypes ◽  
Different Levels ◽  
Final Selection ◽  
Selection Of

Incidences of powdery mildew were repeatedly evaluated for two years on 1 420 young seedlings of 20 progenies (of different levels of mildew susceptibility) in a green house, and then for 10 years on 642 seedlings in an orchard. Part of the seedlings in the orchard were pre-selected for the characteristic and others not. Except for the first scoring done in the first year, there was no correlation between mildew incidence on individual seedlings in the green house and their mean performance in the orchard. The seedlings with scores above 6 (resistant or tolerant) at the first stage of evaluation in the green house, however, yielded four times more desirable seedlings after final selection in the orchard than the mean of the total. The progenies that had a better healthy state as a whole yielded more partially resistant genotypes than those with low mean scores. Therefore, the progenies that most rapidly develop infestation on the whole lot should be discarded, whereas those that retain a healthy state longer should be subjected to individual selection according to the previous item.

scholarly journals Świat jako tranzyt. Poetyka przestrzeni w poezji Gizelli Lachman

2021 ◽  
Vol 46 (2) ◽  
pp. 11-25
Author(s):  
Jolanta Brzykcy
Keyword(s):  
Spatial Model ◽  
Human Life ◽  
Spatial Relations ◽  
The Road ◽  
The World ◽  
On The Road ◽  
Different Levels ◽  
Selection Of

The article is an analysis of the poetry of Gisella Lachman (1895–1969), poet of the “first wave” of Russian emigration, from the perspective of the poetics of space. The poet expressed her emigration experience (multiple changes of residence: Russia, Germany, Switzerland, USA) in her poems in spatial relations. They appear on different levels of the works’ morphology: in the construction of the lyrical “I”, in the organisation of the presented world, in the repertoire of motifs and the selection of poetic lexis and genre forms. Space plays a literal role in Lachman’s poetry; it is a representation of extra-literary reality, seen subjectively. It is also subject to metaphorisation, becoming a tool for expressing philosophical content. The poet creates not only a spatial model of the world, but also a spatial model of human life, which she perceives as a transit on the road to eternity.

scholarly journals The role of the NMD factor UPF3B in olfactory sensory neurons

eLife ◽  
2020 ◽  
Vol 9 ◽  
Author(s):  
Kun Tan ◽  
Samantha H Jones ◽  
Blue B Lake ◽  
Jennifer N Dumdie ◽  
Eleen Y Shum ◽  
...  
Keyword(s):  
Human Cognition ◽  
Cell Populations ◽  
Rna Seq ◽  
Wild Type ◽  
Single Cell Rna Sequencing ◽  
Nonsense Mediated Rna Decay ◽  
Different Levels ◽  
Selection Of

The UPF3B-dependent branch of the nonsense-mediated RNA decay (NMD) pathway is critical for human cognition. Here, we examined the role of UPF3B in the olfactory system. Single-cell RNA-sequencing (scRNA-seq) analysis demonstrated considerable heterogeneity of olfactory sensory neuron (OSN) cell populations in wild-type (WT) mice, and revealed that UPF3B loss influences specific subsets of these cell populations. UPF3B also regulates the expression of a large cadre of antimicrobial genes in OSNs, and promotes the selection of specific olfactory receptor (Olfr) genes for expression in mature OSNs (mOSNs). RNA-seq and Ribotag analyses identified classes of mRNAs expressed and translated at different levels in WT and Upf3b-null mOSNs. Integrating multiple computational approaches, UPF3B-dependent NMD target transcripts that are candidates to mediate the functions of NMD in mOSNs were identified in vivo. Together, our data provides a valuable resource for the olfactory field and insights into the roles of NMD in vivo.

Offsite construction in the Australian low-rise residential buildings application levels and procurement options

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Tong Lin ◽  
Sainan Lyu ◽  
Rebecca Jing Yang ◽  
Linda Tivendale
Keyword(s):  
Construction Industry ◽  
Design Methodology ◽  
Residential Buildings ◽  
Analysis Method ◽  
Structured Interviews ◽  
Content Type ◽  
High Rise ◽  
The World ◽  
Different Levels ◽  
Selection Of

PurposePrefabricated housing has become a boom industry across the world; however, the uptake of offsite construction (OSC) approaches in Australian low-rise buildings is rather low compared with high-rise buildings in other countries. This study aims to investigate and analyse the adoption of different levels of OSC approaches and the selection of different procurement options in Australian low-rise residential buildings.Design/methodology/approachThe research objectives were pursued through a mixed research method. An empirical questionnaire survey was carried out with 35 professionals in the Australian building and construction industry. Semi-structured interviews were conducted with 20 interviewees and analysed using thematic analysis method in NVivo software.FindingsThe research results found that the most suitable OSC level for Australian low-rise buildings is components-based prefabrication and identified the barriers to OSC uptake for each OSC level. The study also showed that the best option of procuring prefabricated products is from Australian manufacturers, followed by Australian suppliers/dealers and overseas manufacturers. Panelised prefabrication and components-based prefabrication are ranked as the most suitable OSC approaches for Australian manufacturers. Modular prefabrication is regarded as the most suitable for overseas manufacturer, while components-based prefabrication is the most suitable for Australian suppliers/dealers.Originality/valueThe selection of various OSC approaches and different procurement options in the low-rise residential buildings are scarcely explored topic, and thus, this study provides knowledge of interest for both researchers and practitioners.

Evolution of intentional teaching

2021 ◽  
Author(s):  
Peter Gärdenfors ◽  
Anders Högberg
Keyword(s):  
Homo Sapiens ◽  
Symbolic Language ◽  
Human Species ◽  
Evolution Of Language ◽  
Archaeological Evidence ◽  
Different Levels ◽  
Teaching By Demonstration

Only among humans is teaching intentional, socially structured, and symbolically mediated. In this chapter, evidence regarding the evolution of the mindreading and communicative capacities underlying intentional teaching is reviewed. Play, rehearsal, and apprenticeship are discussed as central to the analyses of teaching. We present a series of levels of teaching. First of all, we separate non-intentional from intentional teaching. For non-intentional teaching, we discuss facilitation and approval/disapproval and analyze examples from non-human species. We then distinguish between six levels of intentional teaching: (1) intentional approval/disapproval, (2) drawing attention, (3) demonstrating, (4) communicating concepts, (5) explaining concept relations, and (6) narrating. We hypothesize that level after level has been added during the evolution of teaching. We analyze communicative requirements for the levels, concluding that displaced communication is required for level 4 and symbolic language only for levels 5 to 6. We focus on the role of demonstration and pantomime and argue that pantomime has been instrumental in the evolution of language. We present archaeological evidence for when the different levels of teaching emerge. We argue that learning Oldowan technology requires teaching by demonstration, and that learning Acheulean hand-axe technology requires communicating concepts. It follows that several levels of intentional teaching predate homo sapiens.

Flame: A Manufacturability Evaluator for Use at Different Levels of Abstraction

1995 ◽  
Author(s):  
Jesse D. Peplinski ◽  
Patrick N. Koch ◽  
Janet K. Allen ◽  
Farrokh Mistree
Keyword(s):  
Levels Of Abstraction ◽  
Computer Tool ◽  
Time Line ◽  
Design For Manufacture ◽  
Level Of Abstraction ◽  
Solution Scheme ◽  
Selection Decision ◽  
Manufacturing Alternatives ◽  
Different Levels ◽  
Selection Of

Abstract How can design for manufacture be implemented very early on a design time-line, for example, when only the function is known? Our response is embodied in an approach to design for manufacture at the function level of abstraction based on the notion of design using available assets. In this paper we focus on the solution scheme and computer implementation of our approach to design for manufacture. Our solution scheme takes the form of a Heuristic Selection Decision Support Problem, and our computer tool is called FLAME: the Function Level of Abstraction Manufacturability Evaluator. We use this tool to identify, evaluate and select potential manufacturing alternatives for products modeled at the function level of abstraction. We illustrate some of its uses by exploring the selection of manufacturing processes and materials for a component from a design of an aircraft evacuation system, although our focus is on the method rather than on the results per se.

Bacteriophages: from isolation to application

2021 ◽  
Vol 22 ◽  
Author(s):  
Abdallah S. Abdelsattar ◽  
Alyaa Dawoud ◽  
Salsabil Makky ◽  
Rana Nofal ◽  
Ramy K. Aziz ◽  
...  
Keyword(s):  
Food Industry ◽  
Pathogenic Bacteria ◽  
Phage Genome ◽  
Morphological Structure ◽  
High Specificity ◽  
Potential Alternative ◽  
And Behavior ◽  
Phage Isolation ◽  
Different Levels ◽  
Selection Of

: Bacteriophages are considered as a potential alternative to fight pathogenic bacteria during the antibiotic resistance era. With their high specificity, they are being widely used in various applications: medicine, food industry, agriculture, animal farms, biotechnology, diagnosis, etc. Many techniques have been designed by different researchers for phage isolation, purification, and amplification, each of which has strengths and weaknesses. However, all aim at having a reasonably pure phage sample that can be further characterized. Phages can be characterized based on their physiological, morphological or inactivation tests. Microscopy, in particular, has opened a wide gate not only for visualizing phage morphological structure, but also for monitoring biochemistry and behavior. Meanwhile, computational analysis of phage genomes provides more details about phage history, lifestyle, and potential for toxigenic or lysogenic conversion, which translate to safety in biocontrol and phage therapy applications. This review summarizes phage application pipelines at different levels and addresses specific restrictions and knowledge gaps in the field. Recently developed computational approaches, which are used in phage genome analysis, are critically assessed. We hope that this assessment provides researchers with useful insights for selection of suitable approaches for Phage-related research aims and applications.

scholarly journals The Methodology of Landscape Quality (LQ) Indicators Analysis Based on Remote Sensing Data: Polish National Parks Case Study

2020 ◽  
Vol 12 (7) ◽  
pp. 2810
Author(s):  
Barbara Sowińska-Świerkosz ◽  
Malwina Michalik-Śnieżek
Keyword(s):  
Protected Areas ◽  
National Parks ◽  
Remote Sensing Data ◽  
Data Sources ◽  
Spatial Unit ◽  
Problematic Issue ◽  
Landscape Quality ◽  
Different Levels ◽  
Selection Of

Landscape quality (LQ) encompasses diverse characteristic of the natural and cultural environment. The most effective tool to analyze LQ is the use of indicators. The main problem in the assessment of LQ is not the lack of indicators, but its multitude. That is why, the indicators’ categorization is a problematic issue. The paper aims to introduce and test the methodology for selecting the suitable indicators based on the example of two national parks located in the south-east part of Poland. The method composed of the following stages: (1) Selection of spatial units being analyzed; (2) selection of indicators type(s); (3) selection of specific indicators; (4) calculation of indicator set no 1; (5) analysis of the correlation between indicators’ pairs; (6) selection of a final set of indicators; (7) analysis of effectiveness. The latter stage, refers to the statistical analysis of significance between results obtained dependently on the data sources, a spatial unit of analysis and analyzed regions. The results showed that the categorization composed of ten, mainly composite indicators, can be applied to conclude on different levels of LQ of protected areas. The differences between two analyzed data sources, different spatial units, as well as diverse regions, occurred to be statistically insignificant. Generally, the results of the effectiveness analysis showed that a final categorization of LQ indicators is adequate to conclude on the diverse dimensions of LQ of analyzed protected areas.

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