bluuebunny/crossref_metadata_2025_split huggingface dataset:
Designing a Managerial Skills Model for Chief Executive Officers (CEOs) of Professional Sports Clubs in Isfahan Province
Authors: Benar Nooshin , Ramezani Nejad Rahim , Surani Mahboobeh , Gohar Rostami Hamidreza , Yeganehfar Nastaran 
Published: May 2014

Abstract
The objective of this study is to examine and analyze skills of the Chief Executive Officers (CEOs) of professional sports clubs and to present and suggest an appropriate skills model for managers. The respondents of this study are all the managers in different managerial levels of Sepahan, Zob Ahan, Foolad e Mahan and Giti Pasand clubs in Isfahan Province. Validity of the questionnaire, which was made by the researchers and contained 19 questions with Likert 5sclaes, was approved by 15 professionals and professors in the field and using Cronbach Alpha Coefficient test, its stability was α = 0.97. Questionnaires were distributed among 83 managers of different units of the specific clubs and 76 questionnaires (91.5%) were returned as answered. Structural equation modeling and Amos16 Software were used for data analysis and confirmatory factor analysis. The results of the research showed all four Conceptual, Human, Technical and Political factors are significant skills for managers and suitability factors/indexes of the confirmatory factor model of the study had also proved these factors. The final design of this study demonstrates the existing high level of interaction among skills; as such managers need to be capable of all four skills and work toward improvement of the skills they are less capable of, because the high interaction of the skills with one another in this study’s model proves that weakness in one skill will cause less and lower capability level in other managerial skills.
The Milling of Material Inconel 718 with Indexables Cutting Inserts from Sintered Carbide
Authors: Janoš Miroslav , Mrkvica Ivan 
Published: May 2014

Abstract
In this document I am describing milling possibilities of nickel alloy Inconel 718. In the beginning is described use of nickel alloys in industry and division of nickel alloys. Further is described nickel alloy what I used - Inconel 718, on this material I make all my tests of machi-nability. Further chapters describe recommended cutting materials for nickel alloys milling. Cutters with exchan-geable sintered carbide blade plates were used as cutting tools company Pramet Tools s.r.o. Main goal was inve-stigate durability and wear of indexable cutting inserts for different cutting procedures. It was mainly about different combinations of used cutting speeds and feeds. The final part includes a summary of the results. The results are ones from first steps to definition of effective nickel alloy machining.
Evaluation of Capability of Roughness Measuring Device
Authors: Guniš Zdenko , Moravčíková Jana , Vagovský Juraj , Görög Augustín 
Published: May 2014

Abstract
The aim of this paper is the evaluation of capability of roughness measuring device SURFCOM 1900SD3. After elaboration of theoretical part of this paper, which is focused on literary study in the evaluation of measuring devices, experimental work was proposed in which conditions for measuring and evaluation of measured data are defined. After this definition of measuring conditions, experimental work was performed. For evaluation of roughness measuring device, 30 measurements on the gauge sample with exactly determined value of arithmetic mean deviation of the profile Ra was proposed. Evaluation was carried out using statistical methods, namely coefficients to define measuring device capability. The work contributed significantly to the assessment of capability of roughness measuring device SURFCOM 1900SD3, since it was required by practice.
Effect of Scanning Speed on the Accuracy of Measu-Red Values using Coordinate Measuring Machine
Authors: Guniš Zdenko , Vagovský Juraj , Görög Augustín 
Published: May 2014

Abstract
This paper is aimed to determine the effect of scanning speed on the coordinate measuring machine to the accuracy of the measured values. Experimental work focuses to measuring the circular sample with a prescribed diameter dimension on the coordinate measuring machine with a defined various scanning speed, and to detecting deviations of the measured values from conventional values of diameter of the circular sample. Detection of the interval of scanning speed where measured values were the closest to the conventional value of diameter of circular sample is the importance of this paper.
Reactor Vessel Internals Segmentation Experience using Mechanical Cutting Tools
Authors: Pospíšil Petr 
Published: May 2014

Abstract
Some commercial nuclear power plants have been permanently shut down to date and decommissioned using dismantling methods. Other operating plants have decided to undergo an upgrade process that includes replacement of reactor internals. In both cases, there is a need to perform a segmentation of the reactor vessel internals with proven methods for long term waste disposal. Westinghouse has developed several concepts to dismantle reactor internals based on safe and reliable techniques, including plasma arc cutting (PAC), abrasive waterjet cutting (AWJC), metal disintegration machining (MDM), or mechanical cutting. Mechanical cutting has been used by Westinghouse since 1999 for both Pressurized Water Reactors (PWR’s) and Boiling Water Reactors (BWR’s) and its process has been continuously improved over the years. The complexity of the work requires well designed and reliable tools. Different band saws, disc saws, tube cutters and shearing tools have been developed to cut the reactor internals. All of those equipments are hydraulically driven which is very suitable for submerged applications. Westinghouse experience in mechanical cutting has demonstrated that it is an excellent technique for segmentation of internals. In summary, the purpose of this paper will be to provide an overview of the Westinghouse mechanical segmentation process, based on actual experience from the work that has been completed to date.
Testing Aluminium Oxide based Ceramics at Irregular Interrupted Cut
Authors: Kyncl Ladislav , Cep Robert , Novacek Pavel , Schreier Jiri 
Published: May 2014

Abstract
This article discusses the test removable ceramic plates during machining with interrupted cut. Tests were performed on a lathe, which was clamped preparation which simulated us the interrupted cut. By changing the number plates mounted in a preparation it was a regular or irregular cut. When with four plates it was regular interrupted cut, the remaining three variants were already irregular cut. It was examined whether it will have the irregular intermittent cutting effect on the insert and possibly how it will change life of inserts during irregular interrupted cut.
Npp Safety in Slovakia According to Stress Tests After Accident in Fukushimi
Authors: Králik Juraj 
Published: May 2014

Abstract
This paper presents the new requirements to test of the safety and reliability of the NPP structures due to the last nuclear accidents in the world. The accidents of the NPP in Chernobyl and Fukushima give us the new inspiration to verify the safety level of the NPP structures. The probabilistic assessment of NPP structures for PSA level 2 of VVER 440 in the case of LOCA accident is presented. The results of the probabilistic nonlinear analysis of the NPP structures are presented.
Punching of Concrete Flat and Foundation Slabs
Authors: Fillo Ľudovít , Halvonik Jaroslav , Borzovič Viktor 
Published: May 2014

Abstract
This paper deals with punching of flat and foundation slabs. Te paper presents limiting values of maximum punching resistance of these slab structures with sudden and brittle mode of failure. In the paper are introduced graphs for design of flat and foundation slab thickness depending on load intensity, span length and reinforcement ratio.
Analysis of Dynamic Through Movement on Roundabout / Analýza Dynamického Průjezdu Okružní Křižovatkou
Authors: Cihlářová Denisa , Seidler Tomáš 
Published: May 2014

Abstract
Dynamic roundabout vehicle path is according to U.S. standards one of the parameters used to prove the validity of roundabout design. Under Czech law is roundabout design verification based on possibility of roundabout design vehicle path. But the question is whether the only a verification is enough especially if traffic is increasing [1]. The article is devoted to the analysis of dynamic roundabout vehicle path. Article dealt with the speed of through movement on roundabout, depending on the radius of the characteristic roundabouts points. In situ measurements were made on selected single-lane, four-leg roundabout. The aim of this work is to evaluate selected roundabout in terms of the dynamics vehicle path and then find out how much corresponds theoretical dynamic vehicle path to the real one.
Final Lining Behaviour in Extremely Low Temperatures / Chování Definitivního Ostění Při Extrémně Nízkých Teplotách
Authors: Ďuriš Lukáš , Aldorf Josef , Vojtasík Karel 
Published: May 2014

Abstract
Design of a tunnel lining is complex task. The tunnel lining structure works in close interaction with the surrounding rock mass. The value of the load depends on geotechnical circumstances, primary lining, shape and size of opening, construction technology and as well on the temperature distribution in a lining that is determined by climatic conditions. The article deals with the temperatures in the tunnel lining that are brought about by air temperature changes in tunnel space and a constant temperature inside the rock mass. This problem is solved making use of temperature records in tunnel, on the inner and outer surface of the tunnel lining and in rock mass measured at a motorway Tunnel Klimkovice. These records are analyzed and submit to FE model of the tunnel lining so that the lining temperature state is converted for a lining stress state.
Heat Accumulation to Underground Heat Storage Facilities / Akumulace Tepla Do Podzemního Zásobníku Tepla
Authors: Galas Otakar , Labudek Jiří , Martiník Lubomír , Michnová Lenka , Svatošová Irena 
Published: May 2014

Abstract
At present, the research team of the Department of Building Environments and HVAC is intensely engaged in long-term heat storage in ground tanks for long-term, strategic, development options. This research area is primarily addressed in Germany and Canada, where ground heat storages are always applied to large buildings that act as both the main source and consumer of heat. The aim of this research is to create alternative heat ground storage options for a complex of 3 houses using easily recyclable materials.
Laboratory Testing of Asphalt Belts Rheological Properties Exposed to Shear Loads / Laboratorní Měření Reologických Vlastností Asfaltových Pásů Při Smykovém Zatížení
Authors: Janulíková Martina , Čajka Radim , Matečková Pavlína , Buchta Vojtěch 
Published: May 2014

Abstract
At faculty of civil engineering research is underway which appears with application sliding joints into foundation structures for several years. These sliding joints are applied in order reduce friction from deformation horizontal load effect (effect of undermining or shrinkage and concrete creep and also in prestressed foundation structures in order to allow introduction of prestressing) and they are usually formed from asphalt belts. To better describe the behavior of asphalt belts in sliding joint, it is necessary to know their behavior under the action shear loads over time. For this purpose many laboratory tests are long conducted both for different load conditions (size of the horizontal and vertical loads, the influence of environmental temperature) and different kinds of materials. This paper presents the current knowledge on the basis of measurements carried out so far.
Special Influences Affecting the Price of Real Estate / Zvláštní Vlivy Působící Na Cenu Nemovitostí
Authors: Kulil Vladimír 
Published: May 2014

Abstract
The subject matter of this thesis is a proposal for a method of valuation of special effects that may have impact on real estate prices. It deals with proposed procedures for valuation of intangible assets, and definitions of such property. Special effects are in particular name, historical value, design, quality of layout, security aspects, accessibility, conflict groups of inhabitants in or near the property, and location. The value of special effects can be calculated as the difference between usual and material value of such property without coefficients of merchantability.
Carying Capacity Assessment of One-Shear Nail Joint of Cement-Splinter Boards / Ověření Únosnosti Jednostřižného Hřebíkového Spoje Cementoštěpkových Desek
Authors: Lokaj Antonín , Vavrušová Kristýna 
Published: May 2014

Abstract
The aim of this article is in description of behavior and bearing capacity of one-shear nail joint of cement-splinter boards with middle solid wood element. This is made on the base of destructive laboratory testing according to valid European standards [1]. In the second part of this paper there is described typical damage of these joints and comparison of these results with bearing capacity of the same way arranged and loaded joints, where however instead of cement-splinter boards solid wood boards were used.
Waiting Time on Large Roundabout - Case Study / Čas Čakania Na Veľkej Okružnej Križovatke - Prípadová Štúdia
Authors: Salaiová Brigita 
Published: May 2014

Abstract
Many studies showed, that waiting time of vehicles is important characteristic - has a significant effect on critical gap and capacity of roundabout. The results of analysis of waiting time of road vehicles and trams and its evaluation especially on a large roundabout are presented in the paper. The values of waiting time estimated from the results of a special traffic survey as well as calculated using HCM formula are compared.
Fostering Entrepreneurship and Building Entrepreneurial Self-Efficacy in Primary and Secondary Education
Authors: Studdard Nareatha L. , Dawson Maurice , Jackson Naporshia L. 
Published: May 2014

Abstract
This paper focuses on the positives of introducing entrepreneurship education at the primary and secondary levels of education. Specifically, its central focus deals with building children’s entrepreneurial self-efficacy at a young age. Several benefits, of increasing self-efficacy at a young age, are outlined. Benefits, such as entrepreneurship training, not only train students but, it helps to prepare them for the new knowledge based economy. Further, entrepreneurship education should help increase the success and survival rates of women and minority entrepreneurs. Essential to this process, a new curriculum needs to be devised including its means of assessment. Lastly barriers to an entrepreneurship program are discussed; this includes financial, political and negative perceptions of entrepreneurship education.
Total Environmental Assessment Framework in an Organization
Authors: Molnár Pavol , Dolinsky Martin 
Published: May 2014

Abstract
Purpose of the article is to present the way of application of methodology of environmental metrics within the total environmental assessment framework. An inevitable part of sustainable development initiatives is sustainable measurement metrics. This kind of metrics is being represented by three sets of indicators: Environmental, Social and Economic. Sustainability measurement metrics tends to measure environmental safety (e.g.: Ecological footprint), social responsibility (e.g.: Global Reporting Initiative) and economic efficiency (e.g.: Net Present Value test). Studying behaviour of companies in sustainability measurement metrics application, using another scientific method is well welcomed. Methods used in article are synthesis, analysis, deduction and comparative analysis. We are synthesizing those methods in a presented model which examines quality of environmental improvements across departments of selected organization. In other words, the model is able to quantify an extent how individual managerial decision contributed towards overall improvement in environmental performance of whole organization. Model works with and additive elements. In order to derive results using multiplicative elements, we are using logarithmic method in a model. Scientific aim of the article is to synthesize scientific methods aimed at environmental performance measurement into unified and universal model usable by managements of small and medium-sized enterprises. The background of this mission is to ensure that environmental performance will be correctly reported, data delivered by various companies (organisations) will be benchmarkable and consequently, Corporate Social Responsibility concepts worked out by individual organizations will be trustable. In the article, we are discovering that use of proposed universal model has marketable outcomes. Thanks to an existence of thriving markets valuating triple bottom line of sustainability, results delivered by the model helped to a company PintInox, S. p. A. to succeed at such kind of market. Conclusions the article delivers are pointing out an importance of interdisciplinary cooperation within field of sustainable development.
Sport Sponsorship as a Promotional Tool: Special Focus in Albania Business-to-Business (B2B) Perspective
Authors: Koc Macit 
Published: May 2014

Abstract
Purpose of the article The purpose of this article is to determine whether Sport Sponsorship was utilized by some Albanian companies as a promotional tool in their marketing efforts. Since the world included low population with limited goods and products in the past, the marketing and selling of the products were very simple. As the population grew and economies started thriving more diverse products and attractive products and goods were represented with a higher quantity in the global markets. Albania was not an exception to this fact, especially in the fields of business to business marketing. The competition occurred between companies in an attempt to attract more customers for buying goods and services. Strategically located in Europe, an important part of business of sports “sport sponsorship” has become as important part of marketing communication mix for many companies in Albania today.
Therefore, the main aim of this paper is to provide better understanding of the use of a sport sponsorship as a communication tool in Albania and the objectives linked with this kind of sponsorship.
Methodology/methods This is a qualitative study, although a quantitative method is used. Four companies were analyzed, from different industries, and two of them are supporting local football team, whereas two are/were sponsoring national ones. Initially surveys were distributed to four well-known companies in Albanian market; it was somehow difficult to gather the results of the surveys in terms of “locating the person to communicate with on behalf of the company”. However, this was easily overcome by contacting in advance.Conclusions In conclusion, the overall conclusion of this paper was that, in Albania companies sponsor because of the team’s media appearance and the objectives from a sport sponsorship are to increase sales and make people more aware of their brand and become accustomed to it.
Multiple Personality Disorder: A Neuroscience and Cognitive Psychology Perspective
Authors: Sternlicht Harold C , Payton James , Werner Gerhardt , Rancurello Michael 
Published: May 2014

This session was held at the Western Pittsburgh Institute and Clinic (WPIC) at the University of Pittsburgh School of Medicine. In addition to discussing a case of multiple personality disorder and the controversies and components to the diagnosis, a videotape of a sodium amytal interview was shown. Articles listed in the bibliography were preassigned for reading.
Panelists included Harold C. Stemlicht, MD; James Payton, MD; and Gerhardt Werner, MD. The article was edited by Michael Rancurello, MD.
Frequency of Choroidal Abnormalities in Pediatric Patients With Neurofibromatosis Type 1
Authors: Goktas Sertan , Sakarya Yasar , Ozcimen Muammer , Alpfidan Ismail , Uzun Meltem , Sakarya Rabia , Yarbag Abdulhekim 
Published: May 2014

Purpose:
To investigate the frequency of choroidal abnormalities in pediatric patients with neurofibromatosis type 1 detected by infrared reflectance imaging.

Methods:
The fundus of 38 eyes of 19 patients with neurofibromatosis type 1 was examined using infrared reflectance imaging with optical coherence tomography. Forty eyes of 20 age-matched controls were examined similarly. Each patient was evaluated for the presence and the number of choroidal abnormalities. The correlation between the total number of choroidal abnormalities and the patient’s age was studied.

Results:

A total of 19 patients (11 females, 8 males) were included. The mean age of the neurofibromatosis group was 8.63 ± 3.15 years (range: 4 to 16 years) and that of the control group was 9.05 ± 3.27 years (range: 4 to 15 years). Choroidal nodules appearing as bright patchy nodules were detected in 15 (78.9%) of 19 patients with neurofibromatosis type 1 and 1 (5%) of 20 control subjects. In terms of the frequency of choroidal abnormalities, the difference was significant between the patients with neurofibromatosis type 1 and the controls (
P
< .001). There was a positive correlation between the number of choroidal abnormalities in both eyes and the patient’s age (
r
= 0.701,
P
= .001).

Conclusions:
Choroidal abnormalities are frequent in neurofibromatosis type 1. Choroidal abnormalities detected by infrared reflectance imaging with optical coherence tomography can be used to diagnose neurofibromatosis type 1.

[J Pediatr Ophthalmol Strabismus 2014;51(4):204–208.]
Overexpression of KAI1 Protein in Diabetic Skin Tissues
Authors: Cho Moon Kyun , Kwon Sun Bum , Kim Chul Han , Lee Yoon-Jin , Nam Hae-Seon , Lee Sang-Han 
Published: May 2014

Background Patients with diabetes mellitus often have a difficult life, suffering from foot ulceration or amputation. Diabetes is characterized by chronic inflammation, and one of the features of inflammation is hypoxia. Recently, it has been reported that KAI1 is a hypoxia target gene. There is no published research on hypoxia-related KAI1 protein levels in human diabetic skin. Therefore, we have investigated the expression of KAI1 protein in diabetic skin tissue in vivo.
Methods The expression of KAI1 protein was evaluated by western blotting in 6 diabetic skin tissue samples and 6 normal skin samples. Immunohistochemical staining was carried out to identify KAI1 expression.
Results The western blotting revealed significantly increased expression of the KAI1 protein in diabetic skin tissues as compared to normal skin tissues. Immunohistochemical examination demonstrated that KAI1 was expressed in all diabetic skin tissues with moderate-to-strong positivity and weakly expressed in normal skin tissues.
Conclusions Our data suggest that a high expression of the KAI1 protein can be observed in diabetic skin tissue. To the best of our knowledge, this is the first report suggesting that KAI1 protein expression in diabetic skin tissues may be associated with chronic inflammatory states and hypoxia.