bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nonhomogeneous Poisson Process and Compound Poisson Process in the Modelling of Random Processes Related to Road Accidents
Authors: Grabski Franciszek 
Published: October 2019

Abstract
The stochastic processes theory provides concepts and theorems that allow building probabilistic models concerning accidents. So called counting process can be applied for modelling the number of the road, sea and railway accidents in the given time intervals. A crucial role in construction of the models plays a Poisson process and its generalizations. The new theoretical results regarding compound Poisson process are presented in the paper. A nonhomogeneous Poisson process and the corresponding nonhomogeneous compound Poisson process are applied for modelling the road accidents number and number of injured and killed people in the Polish road. To estimate model parameters were used data coming from the annual reports of the Polish police [9, 10]. Constructed models allowed anticipating number of accidents at any time interval with a length of h and the accident consequences. We obtained the expected value of fatalities or injured and the corresponding standard deviation in the given time interval. The statistical distribution of fatalities number in a single accident and statistical distribution of injured people number and also probability distribution of fatalities or injured number in a single accident are computed. It seems that the presented examples explain basic concepts and results discussed in the paper.
The Influence of Changing of Treatment Condition on Surface Roughness Parameter During Turning Process by Wiper Insert
Authors: Labuda Wojciech 
Published: October 2019

Abstract
One of the greatest problems of modern production techniques is the achievement of an appropriate quality at minimal costs and accompanied by the production efficiency increase. Therefore, while designing the production process. The technology used should have a considerable influence on the durability and reliability of machine parts to be produced. During finish treatment, the final dimensions as well as functional properties are imparted to a given element by application of proper treatment type. The engineer has a range of production techniques to choose for the proper surface layer formation. It is crucial to find a suitable solution which will meet the requirements as well as the work conditions of a given machine part. The article presents the results of influence of change of cutting parameters on surface roughness parameter during turning process of stainless steel. A shaft made of 304L stainless steel was used for the research. The chemical composition of steel was measured by Solaris-ccd plus optical spectrometer. The cutting process was carried out on a universal CDS 6250 BX-1000 centre lathes. Measurement of surface roughness was carried out by T8000 profilometer. The turning process was conducted by a cutting tool with Wiper insert. During the turning, the following machining parameters were used: cutting speed Vc [m/min], feed f [mm/rev], cutting depth ap [mm] and additionally changed nose radius r [mm], and tool cutting edge angle ᵪr [°]. The results of measurements of Ra parameter underwent statistic analysis. The calculations were conducted by Statistica software.
Reducing Pollution Levels Generated by Short Sea Shipping. Use of Bayesian Networks to Analyse the Utilization of Liquefied Natural Gas as an Alternative Fuel
Authors: Serrano Beatriz Molina , González Cancelas Nicoleta , Soler Flores Francisco 
Published: October 2019

Abstract
Pollution adjacent to the continent's shores has increased in the last decades, so it has been necessary to establish an energy policy to improve environmental conditions. One of the proposed solution was the search of alternative fuels to the commonly used in Short Sea Shipping to reduce pollution levels in Europe. Studies and researches show that liquefied natural gas could meet the European Union environmental requirements. Even environmental benefits are important; currently there is not significant number of vessels using it as fuel. Moreover, main target of this article is exposing result of a research in which a methodology to establish the most relevant variables in the decision to implement liquefied natural gas in Short Sea Shipping has been development using data mining. A Bayesian network was constructed because this kind of network allows to get graphically the relationships between variables and to determine posteriori values that quantify their contributions to decision-making. Bayesian model has been done using data from some European countries (European Union, Norway and Iceland) and database was generated by 35 variables classified in 5 categories. Main obtained conclusion in this analysis is that variables of transport and international trade and economy and finance are the most relevant in the decision-making process when implementing liquefied natural gas. Even more, it can be stablish that capacity of liquefied natural gas regasification terminals under construction and modal distribution of water cargo transportation continental as the most decisive variables because they are the root nodes in the obtained network.
Comparison of Reduction Systems of Harmful Substances into the Atmosphere in Accordance to Requirements of IMO Tier III
Authors: Czmyr Stanisław , Kaminski Piotr 
Published: October 2019

Abstract
Degradation of the environment is nowadays believed to be the most alarming problem that needs to be solved. Global warming and environmental pollution are predicted to cause a catastrophic chain reaction leading to species extinction, mass emigration due to rising sea levels and global crisis. The only solution suggested by international organizations is the immediate reduction of greenhouse gases and other harmful substances. Marine transportation harmful substances into the atmosphere are recognized to be a significant source of global atmospheric pollution. Despite the high efficiency of marine diesel engines, their impact on the environment is considerable. Due to environmentally friendly policies, modern engines concerns about not only efficiency but also mainly about s aspects. This article analyses and compares marine s exhaust gases reduction methods. Especially the most harmful substances emitted by ships were taken into consideration. The article presents the most crucial law regulations of harmful substances to the atmosphere, pointing at actual and possible future implementations. The most complex methods allowing meeting the latest limits were presented. Pros and cons of available control methods were thoroughly described and methods were compared. The most adequate methods form the effectiveness and economical point of view was pointed out.
Problems of an Aerodynamic Interference between Helicopter Rotor Slipstream and an Elevated Heliport
Authors: Ruchała Paweł , Grabowska Kamila 
Published: October 2019

Abstract
An elevated heliport, as it has been defined by FAA (Federal Aviation Administration), is a heliport located on a rooftop or other elevated structure where the TLOF (touchdown and lift-off area) is at least 30 inches (76 cm) above the surrounding surface [1]. One of greatest advantages of such heliports is that they require less free space, which eases its build nearby existing buildings – especially in densely built-up areas. However, design of such heliports is more complicated, than ground level ones, while one must include an aerodynamic impact of the building below the elevated heliport and surrounding buildings. The aerodynamic interference between the helicopter and the buildings may result with decline of flight safety, due to sudden decrease of thrust (when flying above the edge of building) or because of increased turbulence in windy weather, wake behind surrounding buildings causing sudden gusts etc. Moreover, oscillations of pressure caused by helicopter rotor influence on the building structure also must be taken into account due to increased wear of upper part of the building or devices mounted on its roof (for example, elevator drives). These oscillation may also cause vibrations of building’s structure, which is especially important in case of medical heliports – which are a vast majority of elevated heliports (and heliports in general) – because of strict requirements for acceptable vibration level. The article is aimed on summarize aerodynamic issues, which should be taken into account during design of elevated heliport.
Research the Possibility of Obtaining Diagnostic Information about the Ships Engine Fuel Injection System Condition based on the Analysis of Characteristics of Heat Release
Authors: Witkowski Kazimierz 
Published: October 2019

Abstract
Marine engines are very complex technical objects, having many important functional systems, which include, inter alia, injection system, characterized by high unreliability. In this system, there may be different types of defects (damage) that affect the engine parameters, including specific fuel consumption, as well as failures endanger the safety of the ship. The indicator diagrams and analysis of indicated parameters have limited utility in the diagnosis of damages of marine engine, although this is a method commonly used in operational practice. To achieve greater diagnostic effectiveness, when, based on indicator diagrams, are calculated and then the characteristics of heat release is analysed - net of heat release characteristics and the intensity of the heat release, it was demonstrated. This procedure is particularly effective in the diagnosis of damages of marine diesel engine injection system components. It has been shown that the characteristics of heat release contain information about the condition of the injection systems, which enable to diagnose their failures. This is shown on the example of a clogged nozzle holes (their carbonizations). The obtained results allowed selecting the diagnosis symptoms, useful in detecting these faults in the injection system, from the characteristics of heat release: net heat release (Q) and intensity of heat release (q). The object of the research was typical marine medium speed engine Sulzer A25/30.
A Prototype Test Stand for Testing Insolated Rotor Systems
Authors: Wojtas Małgorzata , Czajkowski Łukasz 
Published: October 2019

Abstract
The article discusses assumptions for a prototype test stand designed for testing rotors in the conditions of work at their nominal speed, in particular gyrocopter and helicopter rotors. In the work presents an overview of similar solutions of test stand presented in the available literature and solutions proposed by companies, such as Swangate International or Luftfahrttechnik GmbH. Beyond these solutions the article also contains test stand used so far at the Institute of Aviation, these solutions were prepared for testing one type of rotor (for example: only for gyroplane rotors). The article provides the steps of designing a new test stand, which one of the basic assumptions is that it will be a universal test stand, giving the possibility to test different types of rotors. The article discusses two concepts of the stand with electric engine as a drive, gives the advantages and disadvantages of each concept, and indicates the selected solution. In addition to design and applied drive solution of the stand, the measuring part and data acquisition were also discussed. Moreover, the article focus on the advantages of rotor testing using the presented solution, as well as problems encountered during tests, in particular related to construction free vibrations and resonance. Vibration and resonance of the test stand are very important aspect of the entire design process, because it affects the quality and safety of the tests.
Avaliação da qualidade de vida de participantes de programa voltado para pessoas acima de 50 anos em uma universidade estadual
Authors: Gonçalves Raquel Aparecida , Boaventura Ana Paula , Stancato Katia 
Published: October 2019

Objetivo: Avaliar a qualidade de vida dos participantes no Programa UniversIDADE de 2015 a 2017. Métodos: Estudo do tipo transversal, quantitativo com aplicação do questionário SF-36 para avaliar a qualidade de vida dos idosos participantes do programa. Resultados: A amostra foi composta por 93 participantes, com idade média de 64,07 a 65,57 anos; média da pressão arterial sistólica (PAS) foi de 127,75 a 135,05 mmHg; a da pressão arterial diastólica (PAD) 74,04 a 78,34 mmHg; a glicemia capilar foi de 99,24 a 132,84 mg/dl e IMC 27,79 a 29,21 kg/cm2. Houve predominância do sexo feminino a porcentagem de participantes que apresentaram alteração na PAS variou de 21,74 a 44,29%, na PAD de 5,80 a15,56%, de glicemia capilar foi de 4,48 a 29,55%, em relação ao IMC de 47,14 a 55,56%; a porcentagem que se declarou tabagista variou de 0 a 6,67%. Com a aplicação do SF-36, foi possível observar que os aspectos capacidade funcional, dor e limitação física foram os piores resultados com score abaixo de 50% na maioria das avaliações. Conclusão: Pode-se inferir que isto se deve ao fato de que com o avanço da idade nossa capacidade física é reduzida, há surgimento de comorbidades e dores.
Atuação fisioterapêutica no suporte avançado de vida durante a parada cardiorrespiratória (PCR) na UTI
Authors: Bonfim de Andrade Állef Diego , Souza Laurindo Pereira de , Bonet Leiri , Soares Sheila Carminati de Lima , Kundsin Alana , Santana Silvia Ataides Alves , Oliveira Daniela Noia de , Silva Tatielle Eliandra da , Carvalho Elenir Silva de , Oliveira Ingryd Raiany Silva de , Bortolini Valério , Sá Thyago de Souza 
Published: October 2019

Objetivo: Relatar a experiência do fisioterapeuta diante do atendimento à vítima de PCR na UTI adulto em um Hospital Público no interior sul da Amazônia legal. Trata-se de um estudo qualitativo do tipo relato de experiência, realizado com base nas ações da Fisioterapia em um Serviço de Terapia Intensiva pública no interior de Rondônia/Brasil. Relato de experiência: Para uma melhor organização dos resultados, as vivências foram construídas em dois núcleos: Aspectos Éticos e Legais do Fisioterapeuta na Terapia Intensiva e Vivências do Fisioterapeuta diante do atendimento de RCP. Considerações Finais: O estudo revelou que há uma escassez de pesquisa envolvendo o fisioterapeuta em ações concernentes ao atendimento à vítimas de PCR dentro da UTI, ou seja, não existe uma padronização no Brasil, assim o estudo sugere que sejam realizadas mais pesquisas a partir desse relato com o intuito de respaldar melhor as ações do fisioterapeuta no atendimento a vítimas de PCR nas unidades de terapia intensiva, haja visto, que a RDC nº 07 de 2010 exige a presença do fisioterapeuta por 18 horas dentro da UTI.
Dental Prosthetic Status and Treatment Needs of Adult Population in Makkah Region of Saudi Arabia: A Survey Report
Authors: Shetty Karunakar , Othman Wali  , Abrar Bakri Koosa  , Anan Abdullah Alhazmi  , Nouran Omar Jamal  , Sara Faiz Jambi  , Kamrunissa Hussain Sheikh  
Published: October 2019

Background: The aim of the study was to evaluate the dental prosthetic status and treatment needs among the 20–70 year old adults of Makkah region of Saudi Arabia.
Materials and methods: A cross-sectional study was conducted among the Adult population of Makkah region of Saudi Arabia aged 20-70 years. 226 subjects who were above 20 years and who was reporting to Dental OPD of Ibn Sina National College for Medical studies, Jeddah for prosthesis of missing teeth was target of cross-sectional study and these patients were randomly selected. A questionnaire was developed and patient’s consent was taken and examination of the patient was done and data collected. The data was compiled and subjected to descriptive and inferential analysis using the SPSS software version 21. Univariate analysis was performed using Chi-square test at 5% level of significance.
Results: Among the participants, 29.6% of them had crown and 27.4% of them had brides and only 6.2% of them had porcelain veneers. 31.9% of them desired fixed partial denture and 6.2% of them wanted Implant supported prosthesis. 22.6% of them were suitable for removable partial denture, 29.6% of them were suitable for fixed partial denture and only 3.1% of them suitable for Implant supported prosthesis. 38.9% of them opted for removable partial denture, 38.1% of them opted for fixed partial denture and only 13.3% of them opted for Implant supported prosthesis.
Conclusion: Prosthodontists should to be able to understand a patient’s motive in seeking Prosthodontic care and identify these before starting the treatment. This study provides data for an oral health‑care provider program for Makkah region. The study confirms the relationship between increasing age and prosthetic status and treatment needs.
Is Compulsory School a Heaven or a Hell?
Authors: Liu Yujie , Yang Liuyi 
Published: October 2019

With the development of education and the society revolution, in the last few years, the word “freedom” has been discussed intensely, and the debates on some items like human rights, racial discrimination and political liberty have never stopped. At the same time, the discussion of freedom in the feld of education is also rising. This article quotes Lynda Barry and John Taylor Gatto’s paper, clearly analyzing the effect of compulsory education through 3 aspects: national identity, creative approach and personal psychology.
DEVELOPMENT OF SPATIAL AND MASS ON KERATON KASEPUHAN CIREBON
Authors: Purbodewi ;  Rahadian P. Herwindo Deby Sinantya 
Published: October 2019

Abstract- Keraton Kasepuhan Cirebon is one of the oldest palace that built during the transition era of Hindu Buddhism and Islam. Therefore. Keraton Kasepuhan has many periods of cultural period, where each period of time has its own distinctive culture, especially from special activities and daily activities that can affect the needs that create a spatial pattern. In terms of architecture, the existence of cultural influences resulted in the development of spatial and mass patterns, so that Kasepuhan Palace has elements of the culture in the spatial pattern and mass. According to the results of previous research, the culture is: Hindu-Buddhist, Islam, and also Colonial. Using linear analytical methods, the data were analyzed by discussing according to the history of spatial development from the influence of each culture. The data were analyzed based on the composition of the HinduBuddhist, Islamic, Chinese, and Colonial spatial layout with the spatial development in the history of the Kasepuhan Palace, which was divided into four ages of leadership namely Ketemenggungan, Kesunanan, Panembahan and Kasultanan, in the focus of large-scale contexts, sacred building contexts, residential buildings. This study aims to tell the architectural pattern that form Keraton Kasepuhan. The benefits of the completion of this research are to add to the architectural treasury of spatial and mass principles by various cultures in Indonesia, and add insight into the principles of spatial and mass arrangement based on theory and culture. The conclusion of this research is the development of spatial and mass on Keraton Kasepuhan is most influenced by local culture, Hindu and Javanese Islam, while the outside culture does not much influence especially on spatial and mass Keraton Kasepuhan. In this case also found that the spatial and mass of a building can survive in a long time, while the form elements in the building can whenever changed and can be adopted or inspired from any culture. Spatial and mass is very crucial, it is the key to the relationship of architecture with humans. Key Words: Acculturation, Spatial and Mass, History, Keraton, Keraton Kasepuhan Cirebon
EFFECT OF BUILDING FORM WITH INNER COURT AND HEIGHT VARIATIONS ON THERMAL COMFORT OUTDOOR SPACE IN SUDIRMAN SUITES APARTMENT BANDUNG
Authors: Hamdani ; Nancy Yusnita Nugroho Natalia 
Published: October 2019

Abstract- Designing apartment as a vertical residence should not only pay attention to aesthetics value but also aspects comfort aspects, such as thermal comfort. Apartment thermal comfort is not only limited to indoor units but also outdoor space as residents’ communal area. Sudirman Suites Apartment built in the center of Bandung City with limited land availability is selected as the research object because of the uniqueness of the building form with inner court and height variation that allows the availability of outdoor space on the floor above. Sudirman Suite Apartments’ building form and height can affect the site’s microclimate and outdoor space thermal comfort. This study aims to determine the effect of building form with inner court and height variation to thermal comfort of apartment outdoor space as well as the right solution to improve it. This study used quantitative method, with descriptive evaluative type of research. Measurements were taken on the Sudirman Suite Apartment outdoor space such as ground floor parking area, terrace, and aisle, 1st floor inner court, 2nd floor roof garden, and sky garden on 9th and 11th floor. The measurement data then calculated into thermal comfort perception and analyzed based on theories of literature study result to reach conclusion. Influence of the building form and height to outdoor space thermal comfort the thermal comfort of Sudirman Suites Apartment analysis divided into: outdoor space on the main mass with inner court and height variations, pilotis on the ground floor of the main mass, and supporting mass addition. Besides of the building form and height, environmental factors also affect the outdoor space thermal comfort such as wind and radiative temperatures in each outdoor space. Based on this study, it is known that there is significant effect of the apartment’s form with inner court, where the comparison between blocking tower height and comparable distance between towers makes inner court area air flow tend to be low. Pilotis on the ground floor increases the speed of air flow on the ground floor. Sun radiation reduction occurs in the sky garden area overshadowed by building form with height variation. Outdoor space elements optimization is considered less optimal in supporting thermal comfort, such as the lack of plants and rooftop surface area dominated by hardscape. Key Words: apartment, outdoor space, thermal comfort, Bandung Sudirman Suites
الخطاب المسرحي بين النصي والمرئي
Authors: صابر حميد 
Published: October 2019

في ضوء تطور الفكر الانساني. واتساع أفاق المعروفة في البحث عن ماهية الوجود والذات وسير اغوارها في مدى ارتباطها بأحداث عصرها وظواهر واقعها المتغير برزت مفاهيم بعلاقة الفن والفلسفة والمجتمع تحاول الربط بين التجربة الابداعية وفلسفتها وأثر المجتمع والأحدث فيها .
فثقافة المخرج وفلسفتهُ هي جزء من ثقافة بيئية انسانية وهي في الواقع حصيلة اجتماعية للأفكار والفلسفات والمعتقدات فالتراث الفلسفي لهُ القدرة على الحركة والتطور ولابد في مثل هذه الحالة من وجود منهج فلسفي يؤطر التجربة الاخراجية الابداعية. أن نسق العمل الفني الذي هو في الواقع نسيج التجربة من الناحية الفنية والنسيج هذا هو جزء من خبرة المبدع فحين تقول المعرفة الفلسفية المحدودة فأن الاحساس بالقيمة يكون سطحيا وحين تتحسين المعرفة وتتطور فأن الاحساس بالقيمة الابداعية يتطور بدوره أيضا وظهرت دراسات وبحوث تهتم بعلاقة الأثر الابداعي بالمجتمع والمتلقي وبرزت نظريات حديثة منها نظرية جمالية التلقي ومدرسة المتفرج واستجابة القارئ ومفهوم التأويل للعمل والاثر الفني والقراءة المنتجة للنص وتحاول هذهِ النظريات التمييز بين النص الادبي من حيث هو علاقة ملموسة والموضوع الجمالي مجسما وقد قادنا هذا الى ولادة مصطلح جديد وهي تلك العلاقة بين المتلقي وفعلا التقويم وافق الانتظار ويعني هذا المفهوم البعد القائم بين تلقيه والاستجابات الخاصة للمتلقي. ان تلك المتطلبات هي جزء من الثقافة والمعرفة التاريخية التي تؤسس بنية الاتصال الجمالي بين فلسفه المخرج وأسلوبه في العمل وجماليات التلقي ان هناك علاقة بين التجربة الفنية الخلاقة وما يسمى بالفكرة الفلسفية وهذه العلاقة بلا ريب هي محور رئيسي من محاور فلسفة الفن وعلم الجمال ويجب ألا يغرب عن البال ان الحديث عن الفكرة الفلسفية لا يعني ربطها بالمفهوم الخاص الضيق للفلسفة وتاريخها فبين الفلسفة والفن اختلافا يرتبط بالمنهج واللغة والاسلوب والتطور والنتيجة, علما ان هناك توافقا وانسجاما ما بين الذهن الفني لدى المخرجِ والذهن الفلسفي مع حتمية وجود الاختلاف في الوظيفة العقلية والنظرة الى الكون, مع أن الفنان يستقي من الفلسفة جوهرها وماهية الجوهر والوجود.