scholarly journals Reflections on the nature of individuality in the process of identifying handwriting and signatures

2021 ◽  
pp. 19-27
Author(s):  
Janusz Dziechciaruk
Keyword(s):  
Fundamental Principle ◽  
Mutual Interaction ◽  
Unique Combination ◽  
Electronic Signatures

The fundamental principle of identification, based on the condition that there is a unique combination of independent discriminating elements in handwriting, is analysed. The results of experiments conducted on distorted handwriting suggest that there may only be one handwriting habit that is responsible for the individuality of handwriting. By analysing disguised and simulated signatures and applying the isochrony principle, it seems reasonable to conclude that the mutual interaction between the speed of writing and the curvature of a graphic line is the only habit, and the quality of a graphic line the only feature responsible for the individuality of handwriting. The article introduces a number of ideas for evaluating the quality of a graphic line during handwriting examination, and a number of new opportunities for research into biometric electronic signatures.

Screening Youth Soccer Players by Means of Cognitive Function and Agility Testing

2021 ◽  
pp. 003151252110402
Author(s):  
Nicola Lovecchio ◽  
Gianluca Manes ◽  
Luca Filipas ◽  
Matteo Giuriato ◽  
Antonio La Torre ◽  
...  
Keyword(s):  
Motor Skills ◽  
Smartphone Application ◽  
Inhibitory Response ◽  
Soccer Players ◽  
Early Age ◽  
Unique Combination ◽  
Simple Method ◽  
Gross Motor Skills ◽  
Youth Soccer

Talent identification in sports is a heavily debated topic. Previous studies have separately explored either executive functions or gross motor skills to predict the success of top-level soccer players or, more generally, to characterize elite performance in soccer. However, at mid-childhood, the possibility to scope sport-specific requirements remains elusive. We aimed in this study to investigate a valid and simple method of testing for a unique combination of cognitive and speed abilities for identifying promising soccer players at mid-childhood. We measured cognitive functions by means of a Stroop smartphone application and agility with a T-Drill Ball-success test, in two groups of (a) elite- ( n = 31) and (b) low-division ( n = 37) Italian 7-year-old male soccer players. We administered the tests in a randomized order to both groups. We found better inhibitory control, cognitive flexibility and soccer-specific agility in high-division versus low-division players ( p < .001). Inhibitory response and agility were positively associated with the augmented quality of the performance from low-division players to high-division players ( r = .55; p = .0001). These results suggest that, even at an early age, cognitive control together with soccer-specific skills is associated with better performance.

scholarly journals Using Experience Industry Strategies to Increase Quality of Youth Program Experiences

2019 ◽  
Vol 14 (4) ◽  
pp. 59-82
Author(s):  
Allen S. Taggart ◽  
Gary D. Ellis ◽  
Jingxian Jiang ◽  
Andrew Lacanienta
Keyword(s):  
Outdoor Recreation ◽  
Youth Services ◽  
Unique Combination ◽  
Theme Parks ◽  
Youth Program

We evaluated 4 “experience industry” strategies for enhancing the quality of immediate experiences for 4-H youth: theming, adding multisensory experiences, personalizing interactions, and providing memorabilia. These strategies are commonly used by theme parks, restaurants, resorts, attractions, and other experience industry organizations, but their application to youth services is sporadic. 4-H youth (n = 30) participated in a series of 8 outdoor recreation activity sessions. Each activity session, 1 per week for 8 consecutive weeks, was structured using a unique combination of the 4 strategies. Participants completed questionnaires measuring 5 dimensions of experience quality after each activity session. Theme and personalization of experiences were found to significantly increase experience quality.

Community Satisfaction in Post-socialist Cities: Factors and Implications

2014 ◽  
Vol 12 (2) ◽  
pp. 249-265 ◽  
Author(s):  
Andreja Cirman ◽  
Irena Ograjenšek
Keyword(s):  
Important Determinant ◽  
Unique Combination ◽  
Community Satisfaction ◽  
Local Policy ◽  
Specific Point ◽  
Policy Makers ◽  
Factors Influencing ◽  
Community Residents ◽  
Urban Settlements

Community satisfaction is an important determinant of the perceived overall quality of life, and can be defined as a function of opportunities a community provides to its residents. Although measurable at a specific point in time, it does not only reflect current communal activities, but also past developments and their path dependency. In this paper we identify and empirically verify factors influencing community satisfaction in post-socialist urban settlements. In the process we are using the Slovenian post-socialist cities of Nova Gorica and Velenje as illustrative examples, and the average Slovenian community satisfaction in urban settlements as a benchmark. This unique combination of data allows us to derive important lessons for community residents, community planners, and local policy-makers.

Analysis of Thyristor Switched Three-Phase Capacitor

2013 ◽  
Vol 722 ◽  
pp. 311-316 ◽  
Author(s):  
Tian Xiang Yan ◽  
Xiao Lan Xie ◽  
Xin Yu Chen ◽  
Peng Niu
Keyword(s):  
Reactive Power ◽  
Power Transmission ◽  
Switching Time ◽  
Transition Process ◽  
Fundamental Principle ◽  
Safe Operation ◽  
Voltage Quality ◽  
Three Phase ◽  
Selection Of

it can limit the reactive power transmission to improve the voltage quality of power grid by installing parallel capacitors for reactive power compensation. But due to presence of transient transition process during power capacitors switching, it will seriously affect the service life of power capacitors and the safe operation of power system if the switching process of capacitors is not properly controlled. Firstly, this article described the fundamental principle and switching conditions of Thyristor Switched Capacitor (TSC). Secondly, the selection of switching time was analyzed for Thyristor Switched Three-phase Capacitor (TSTC). Finally, the simulation for TSTC was carried out by using MATLAB to verify the feasibility of analysis.

The Comparative Method

2019 ◽  
pp. 87-200
Author(s):  
Uwe Kischel
Keyword(s):  
Comparative Studies ◽  
Comparative Method ◽  
Comparative Law ◽  
Fundamental Principle ◽  
Functional Method ◽  
Individual Comparison ◽  
Essential Components ◽  
Classic Form ◽  
Straightforward Approach

This chapter examines the methods used in comparative law. Today, functional comparison is considered the classic form of comparative law. The vast majority of comparative studies follow this method and the quality of any given comparative law study is often judged according to its principles. According to Zweigert and Kötz, the fundamental principle of comparative law is functionalism, according to which only law which fulfills the same function can be compared. At its core, this straightforward approach provides an exemplary description of the essential components of any individual comparison between two developed legal systems. However, attacks on the functional method has been increasing for decades. The chapter then describes these critiques and the alternatives they propose.

scholarly journals Trust, honesty and corruption: reflection on the state-building process

2001 ◽  
Vol 42 (3) ◽  
pp. 526-570 ◽  
Author(s):  
SUSAN ROSE-ACKERMAN
Keyword(s):  
Interpersonal Trust ◽  
Transition Process ◽  
State Building ◽  
The State ◽  
Public Institutions ◽  
Mutual Interaction ◽  
Building Process ◽  
The Impact ◽  
The Relationship

Honesty and trust affect the functioning of the state and the market, and, conversely, the quality of formal rules and institutions has an impact on interpersonal trust. This paper organizes and critiques research on the relationship between trust and government; it stresses the mutual interaction between trust and democracy and the impact of corruption. Given this context, the concluding section discusses the transition process in post-socialist countries, highlighting the tensions between interpersonal trust and trust in public institutions.

scholarly journals DESIGNING PROGRAMS FOR TRAINING ENGINEERS ON THE BASIS OF THE CDIO APPROACH

PRIMO ASPECTU ◽  
2021 ◽  
pp. 68-74
Author(s):  
Olga V. TOPORKOVA
Keyword(s):  
Learning Outcomes ◽  
Educational Program ◽  
Practical Experience ◽  
Fundamental Principle ◽  
Engineering Process ◽  
Topical Problem ◽  
Engineering Programs ◽  
Introductory Course ◽  
Practical Engineering

The article is dedicated to the topical problem of finding and evaluating new approaches to the design of engineering programs. It presents the analysis of the requirements for the design of those programs presented in 12 CDIO standards. CDIO is an effective approach to the modernization of such programs and it has already proven its efficiency both in our country and abroad. The use of the life cycle of the engineering process as a context of engineering education being the fundamental principle of this approach contributes to the preparation of graduates who are able to apply the obtained theoretical knowledge in their practical engineering activities and manage the process of creating and operating engineering objects, processes, and systems. The analysis of the requirements of the CDIO standards showed that the features of the CDIO educational program that contribute to its effectiveness include an integrated curriculum; integration of the planned learning outcomes into the disciplines of the program; compulsory introductory course and projects of a design and implementation nature; availability of a workspace for students to gain practical experience in engineering at all stages; the use of active learning methods; special training of teachers; assessment used to support, diagnose and improve the quality of learning; compulsory internal or external audit of the educational program.

scholarly journals Fermentation Quality and Additives: A Case of Rice Straw Silage

2016 ◽  
Vol 2016 ◽  
pp. 1-14 ◽  
Author(s):  
Yusuff Oladosu ◽  
Mohd Y. Rafii ◽  
Norhani Abdullah ◽  
Usman Magaji ◽  
Ghazali Hussin ◽  
...  
Keyword(s):  
Rice Straw ◽  
Nutritive Value ◽  
Crop Residues ◽  
Fundamental Principle ◽  
Water Soluble ◽  
Soluble Carbohydrates ◽  
Low Protein ◽  
Fermentation Quality ◽  
High Level

Rice cultivation generates large amount of crop residues of which only 20% are utilized for industrial and domestic purposes. In most developing countries especially southeast Asia, rice straw is used as part of feeding ingredients for the ruminants. However, due to its low protein content and high level of lignin and silica, there is limitation to its digestibility and nutritional value. To utilize this crop residue judiciously, there is a need for improvement of its nutritive value to promote its utilization through ensiling. Understanding the fundamental principle of ensiling is a prerequisite for successful silage product. Prominent factors influencing quality of silage product include water soluble carbohydrates, natural microbial population, and harvesting conditions of the forage. Additives are used to control the fermentation processes to enhance nutrient recovery and improve silage stability. This review emphasizes some practical aspects of silage processing and the use of additives for improvement of fermentation quality of rice straw.

scholarly journals Environmental aspects of sustainable development

2019 ◽  
Vol 89 (7) ◽  
pp. 718-727
Author(s):  
V. I. Osipov
Keyword(s):  
Sustainable Development ◽  
New Technologies ◽  
Mineral Resources ◽  
Fundamental Principle ◽  
Environmental Aspects ◽  
Essential Condition ◽  
The Earth ◽  
Modern Level ◽  
Human Quality

The term "sustainable development" is based on the fundamental principle of improving human quality of life without destroying the natural environment (the biosphere). Humankind develops through the consumption of renewable (air, water, landscapes, and biota) and nonrenewable (fuel, ores, and other mineral resources) resources from the Earth. Constant renewal of resources is an essential condition for sustainable development. However, the present-day use of nature ignores this requirement, which inevitably leads to the depletion of resources, degradation of ecosystems, and global ecological disaster. This paper considers the modern level of consumption of life-supporting resources, which exceeds the permissible limits, and possible ways to prevent the approaching disaster. We draw several conclusions regarding the necessity to adopt a radically new nature-use strategy on the bases of the rational use and reproduction of resources as well as the development of new technologies of energy production from nontraditional sources.

scholarly journals Does Quantity Generate Quality? Testing the Fundamental Principle of Brainstorming

2005 ◽  
Vol 8 (2) ◽  
pp. 215-220 ◽  
Author(s):  
Alfredo Muñoz Adánez
Keyword(s):  
Fundamental Principle ◽  
Open Problems ◽  
Quality Testing ◽  
Weak Points ◽  
The Many ◽  
Broad Program

The purpose of this work is to test the chief principle of brainstorming, formulated as “quantity generates quality.” The study is included within a broad program whose goal is to detect the strong and weak points of creative techniques. In a sample of 69 groups, containing between 3 and 8 members, the concurrence of two commonly accepted criteria was established as a quality rule: originality and utility or value. The results fully support the quantity-quality relation (r = .893): the more ideas produced to solve a problem, the better quality of the ideas. The importance of this finding, which supports Osborn's theory, is discussed, and the use of brainstorming is recommended to solve the many open problems faced by our society.

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