scholarly journals The Pastoralism in the Silesian Beskids (South Poland): In the Past and Today

2021 ◽  
Author(s):  
Anna Salachna ◽  
Katarzyna Kobiela-Mendrek ◽  
Maria Kohut ◽  
Monika Rom ◽  
Jan Broda
Keyword(s):  
Essential Elements ◽  
Sheep Grazing ◽  
Pastoral System ◽  
Mountain Landscape ◽  
Current State ◽  
Pastoral Tradition ◽  
Economic Transitions ◽  
Deep Recession ◽  
Cheese Production

The Silesian Beskids (Poland), the westernmost part of the Carpathian Mountains is an area with long pastoral tradition. For centuries sheep grazed in clearings located among forested ridges have been an integral part of the mountain landscape and pastoral customs have become essential elements of regional cultural heritage. In the chapter, the history and the current state of pastoralism in the Silesian Beskids are presented. The specific pastoral system developed in the region, based on annual migration of flocks between summer highland and winter lowland pastures is described. Local breeds and specific regional sheep products are depicted. Furthermore, the importance of pastoralism for the environment, landscape and plant biodiversity is analysed and efforts to recover sheep grazing in the mountains after a period of a deep recession caused by social and economic transitions connected with the collapse of the communist system are presented. The approach to restoration of pastoralism is illustrated using a case study of a pastoral centre which combines traditional sheep grazing with cheese production, education and several activities to promote pastoral tradition.

Research on the Design and Extraction of Vehicle Brand Form Gene

2013 ◽  
Vol 483 ◽  
pp. 497-501
Author(s):  
Xiao Li Chen ◽  
Xiang Li
Keyword(s):  
Product Family ◽  
Essential Elements ◽  
Product Diversification ◽  
Design Concept ◽  
Brand Value ◽  
Design Features ◽  
Modern Enterprise

Product family is a series of products with similar characteristics. It is a strategy used by modern enterprise to achieve product diversification with limited development, manufacturing and service. Product DNA is the design commonality of enterprises product family, it is distinctive and aesthetic by reflecting the company's brand value and design concept, in addition ,it include some essential elements such as form, color, material and composition. This paper introduces the methods of drawing product DNA and analysing the relevance of design features to brand style by case study.

scholarly journals Extending Geodemographics Using Data Primitives: A Review and a Methodological Proposal

2021 ◽  
Vol 10 (6) ◽  
pp. 386
Author(s):  
Jennie Gray ◽  
Lisa Buckner ◽  
Alexis Comber
Keyword(s):  
Social Dynamics ◽  
Feature Space ◽  
Social Processes ◽  
Multiple Time ◽  
Current State ◽  
Cluster Label ◽  
Static Data ◽  
The Social ◽  
Using Data

This paper reviews geodemographic classifications and developments in contemporary classifications. It develops a critique of current approaches and identifiea a number of key limitations. These include the problems associated with the geodemographic cluster label (few cluster members are typical or have the same properties as the cluster centre) and the failure of the static label to describe anything about the underlying neighbourhood processes and dynamics. To address these limitations, this paper proposed a data primitives approach. Data primitives are the fundamental dimensions or measurements that capture the processes of interest. They can be used to describe the current state of an area in a multivariate feature space, and states can be compared over multiple time periods for which data are available, through for example a change vector approach. In this way, emergent social processes, which may be too weak to result in a change in a cluster label, but are nonetheless important signals, can be captured. As states are updated (for example, as new data become available), inferences about different social processes can be made, as well as classification updates if required. State changes can also be used to determine neighbourhood trajectories and to predict or infer future states. A list of data primitives was suggested from a review of the mechanisms driving a number of neighbourhood-level social processes, with the aim of improving the wider understanding of the interaction of complex neighbourhood processes and their effects. A small case study was provided to illustrate the approach. In this way, the methods outlined in this paper suggest a more nuanced approach to geodemographic research, away from a focus on classifications and static data, towards approaches that capture the social dynamics experienced by neighbourhoods.

scholarly journals Hepatic stellate cells: current state and open questions

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Claus Kordes ◽  
Hans H. Bock ◽  
Doreen Reichert ◽  
Petra May ◽  
Dieter Häussinger
Keyword(s):  
Hepatic Stellate Cells ◽  
Stellate Cells ◽  
Essential Elements ◽  
Future Research ◽  
Heinrich Heine ◽  
Current State ◽  
Open Questions ◽  
Sinusoidal Endothelium ◽  
Cell Niche ◽  
Space Of Disse

Abstract This review article summarizes 20 years of our research on hepatic stellate cells within the framework of two collaborative research centers CRC575 and CRC974 at the Heinrich Heine University. Over this period, stellate cells were identified for the first time as mesenchymal stem cells of the liver, and important functions of these cells in the context of liver regeneration were discovered. Furthermore, it was determined that the space of Disse – bounded by the sinusoidal endothelium and hepatocytes – functions as a stem cell niche for stellate cells. Essential elements of this niche that control the maintenance of hepatic stellate cells have been identified alongside their impairment with age. This article aims to highlight previous studies on stellate cells and critically examine and identify open questions and future research directions.

scholarly journals Defining and Quantifying Intermittency in the Power Sector

Energies ◽  
2020 ◽  
Vol 13 (13) ◽  
pp. 3366
Author(s):  
Daniel Suchet ◽  
Adrien Jeantet ◽  
Thomas Elghozi ◽  
Zacharie Jehl
Keyword(s):  
Power Source ◽  
Production Data ◽  
Power Sector ◽  
Predictive Capacity ◽  
The Public ◽  
Current State ◽  
Definition Of ◽  
Quantitative Definition ◽  
The Impact

The lack of a systematic definition of intermittency in the power sector blurs the use of this term in the public debate: the same power source can be described as stable or intermittent, depending on the standpoint of the authors. This work tackles a quantitative definition of intermittency adapted to the power sector, linked to the nature of the source, and not to the current state of the energy mix or the production predictive capacity. A quantitative indicator is devised, discussed and graphically depicted. A case study is illustrated by the analysis of the 2018 production data in France and then developed further to evaluate the impact of two methods often considered to reduce intermittency: aggregation and complementarity between wind and solar productions.

The Role of Constraints and Human Interaction in Evolving MEMS Designs: Microresonator Case Study

2004 ◽  
Author(s):  
Raffi Kamalian ◽  
Alice M. Agogino ◽  
Hideyuki Takagi
Keyword(s):  
Genetic Algorithms ◽  
Geometric Constraints ◽  
Human Interaction ◽  
Design System ◽  
Current State ◽  
Mems Resonator ◽  
Computer Aided ◽  
Generative Methods

In this paper we review the current state of automated MEMS synthesis with a focus on generative methods. We use the design of a MEMS resonator as a case study and explore the role that geometric constraints and human interaction play in a computer-aided MEMS design system based on genetic algorithms.

EXAMINING STATE-BUILDING OF THE SYRIAN REPUBLIC AND THE LEGACY OF ITS COLONIAL PAST

2021 ◽  
pp. 5-20
Author(s):  
Ani MATEVOSYAN
Keyword(s):  
Structural Analysis ◽  
Institutional Development ◽  
State Building ◽  
Essential Elements ◽  
Military Interventions ◽  
Current State ◽  
Building Process ◽  
Political Consolidation ◽  
Historical Past

Abstract: This research tackles essential elements of Syrian state-building processes through a structural analysis incorporating several theories and concepts including but not limited to colonialism, nationalism, military interventions, institutional development, minority rule, and eventually neocolonialism. The article reveals how minority rule and different implications of military interventions shaped today’s Syria, as well as addresses some of the current issues such as the absence of domestic political consolidation. The primary aim of this research is to contextualize the role of France—as a former colonizer, within the state-building process of Syria by examining different phases of Syria’s historical past. An examination of Syria’s political developments proved that having inherited a colonial past, the current state of Syria has also inherited an unavoidable legacy of political instability from its colonial past. Keywords: Syria, Middle East, State-Building, Colonialism, Military Interventions.

Ressourceneffizienz durch Digitalisierung*/Resource efficiency through digitisation. Potentials for SMEs in the manufacturing industry

2018 ◽  
Vol 108 (05) ◽  
pp. 319-324
Author(s):  
I. Bogdanov ◽  
A. Nuffer ◽  
A. Sauer
Keyword(s):  
Manufacturing Industry ◽  
State Of The Art ◽  
Manufacturing Sector ◽  
Resource Efficiency ◽  
Digitale Transformation ◽  
Case Study Analysis ◽  
Current State ◽  
Stand Der Technik ◽  
A Current

Der vorliegende Beitrag behandelt den Themenkomplex Ressourcen-effizienz und digitale Transformation im verarbeitenden Gewerbe sowie die dabei entstehenden Wechselwirkungen. Neben dem aktuellen Stand der Technik werden die im Rahmen einer aktuellen Studie durchgeführte Fallbeispielanalyse und die entwickelte Methodik zur Ermittlung der Ressourceneffizienzpotenziale vorgestellt. Diese Potenziale und die eingesetzten digitalen Maßnahmen sind zentrale Bausteine des vorliegenden Beitrags.   This article deals with the topic complex of resource efficiency and digital transformation in the manufacturing sector as well as the resulting interactions. In addition to the current state of the art and perspectives, the case study analysis carried out as part of a current study, as well as the developed method for establishing the resource efficiency potentials will be presented. The resultant potential and the digital measures are central components of this article.

Păstoritul de pe Valea Argeșului – coordonate spațiale

2020 ◽  
Vol 34 ◽  
pp. 39-70
Author(s):  
Cristian Micu
Keyword(s):  
Field Research ◽  
Essential Elements ◽  
Mountain Area ◽  
Pastoral System ◽  
Spatial Coordinate ◽  
Spatial Coordinates ◽  
Village Communities ◽  
The Right ◽  
The Village ◽  
Daily Travel

"Shepherding on Argeș Valley – spatial coordinates This paper presents the essential elements that define the spatial coordinate characteristic of shepherding which is practised in the sub-Carpathian villages on the Argeș Valley, following the documentary attestations of the villages, the genesis and evolution of the village boundaries, the evolution of land ownership and the right to use lands (in condominium or individually). Also within the spatial coordinate, there are researched the traditional ways in which the potential of the rural land fund is highlighted, as a result of its geomorphological, pedological, climatic qualities, etc., the study taking into consideration all the areal types with pastoral potential, not only those on the administrative territory of the villages, but also those in the mountain area destined for summer grazing. If for the presentation of origins, attestations, borderline fixation of the villages from the studied areal, documents, monographic studies and other categories of specialized works have been used, for the understanding of the manner of pastoral, individual and especially collective exploitation of the land fund by the village communities, of valorizing the fodder qualities of the different types of surfaces, it was necessary to carry out field research in the three targeted villages: Albeștii de Argeș, Corbeni and Arefu, all in the Argeș County. The visit of sheepfolds from Lespezi, Lipitoarea, Ciocanu, Podeanu, Oticu, in the alpine hollow of the Făgăraș Mountains, were necessary both for studying some elements related to the spatial coordinate (sheepfold location, daily travel routes, travel routes from the village hearth to the mountains, etc.) as well as for conducting interviews, based on an elaborate questionnaire, interviews generating unique and extremely useful information also for researching the other coordinates of the pastoral system practiced in the area. Keywords: shepherding, Argeș Valley, spatial coordinate, pastoral system, field research "

Non-directive play therapy with autistic adolescents: a qualitative study of therapists’ interactional practices

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Eliza Maciejewska
Keyword(s):  
Autism Spectrum Disorder ◽  
Conversation Analysis ◽  
Play Therapy ◽  
Autism Spectrum ◽  
Current State ◽  
Local Functions ◽  
Play Therapists ◽  
Practical Implications ◽  
Detailed Picture

Abstract This case study identifies and examines interactional practices of non-directive play therapists during their therapeutic sessions with autistic adolescents. The study involved two therapists and two adolescents (siblings) on the autism spectrum. The video-recorded sessions took place at participants’ home and were conducted in Polish. Employing insights and tools from discourse-analytic approaches, in particular conversation analysis (CA), the findings show how clients and therapists are both involved in co-constructing therapeutic interactions by orienting to each other’s utterances. CA is presented in this article as a useful tool for recognizing and describing the therapists’ interactional contributions and their local functions. The therapeutic practices identified in the analysis (talk-in-practice) – e.g. mirroring, meaning expansion, recast and scaffolding – are further juxtaposed with theories concerning interactional practices in non-directive therapies (talk-in-theory) in order to provide a more detailed picture of these practices as well as complete them. The findings from this study expand the current state of knowledge of non-directive play therapies of autism spectrum disorder (ASD) and carry practical implications for specialists involved in ASD treatment.

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