bluuebunny/crossref_metadata_2025_split huggingface dataset:
Trust in Technology in Case of Humanoids Used for the Care for the Senior Persons
Authors: Ejdys Joanna 
Published: October 2018

Abstract
The dynamics of demographic changes manifested in the processes of an ageing population affect Poland.In response to the situation, gerontechnology is emerging as an interdisciplinary field of scientific research in which technology is directed towards the aspirations and opportunities of the older persons. One of the examples of technologies that will be able to support the ageing population in the future are humanoids, that is, robots resembling a human being and equipped with artificial intelligence. The purpose of this article was to examine relationships between trust in the use of humanoids to care for the older people, the usefulness of technology, the ease of use, perceived threats, general trust and trust in science and technology. A survey method was used to collect data for research. The electronic questionnaire survey was disseminated among members of the Polish society. 643 filled questionnaires were received.
Retail Format Competition: The Case of Grocery Discount Stores and Why They Haven’t Conquered the Chinese Market (Yet)
Authors: Hardaker Sina 
Published: October 2018

Abstract
The international expansion of the German discounters Aldi and Lidl in recent years has been a large success in grocery retailing. In China, the world’s largest grocery retail market, however, grocery discounters have not (yet) established a physical store presence. In 2017 Aldi Süd and Lidl for the first time entered a new market without the help of a physical store, implementing an online shop in China. As to the format’s future, significant disagreement amongst retail experts exists. This paper, which is based on qualitative interviews with high-ranking senior executives of international retailers, argues for three major reasons as to why the discount format has not hitherto gained a foothold in the Chinese market. Firstly, due to the characteristics and challenges of China’s market, such as high fragmentation as well as the need for strong localisation, a high standardisation of the format is not possible. Secondly, the extremely low-margin operation of discounters faces a price level in China that is already very low, limiting one of the discounter’s major competitive advantages. Thirdly, the discount format is facing a lack of consumer acceptance, toughening the establishment of private brands, which represents one of the major characteristics of the discount format.
Extended T-type Inverter
Authors: Rąbkowski Jacek , Kopacz Rafał 
Published: October 2018

Abstract
This paper presents a new concept for a power electronic converter - the extended T-type (eT) inverter, which is a combination of a three-phase inverter and a three-level direct current (dc)/dc converter. The novel converter shows better performance than a comparable system composed of two converters: a T-type inverter and a boost converter. At first, the three-level dc/dc converter is able to boost the input voltage but also affects the neutral point potential. The operation principles of the eT inverter are explained and a simulation study of the SiC-based 6 kVA system is presented in this paper. Presented results show a serious reduction of the DC-link capacitors and the input inductor. Furthermore, suitable SiC power semiconductor devices are selected and power losses are estimated using Saber software in reference to a comparative T-type inverter. According to the simulations, the 50 kHz/6 kVA inverter feed from the low voltage (250 V) shows <2.5% of power losses in the suggested SiC metal oxide-semiconductor field-effect transistors (MOSFETs) and Schottky diodes. Finally, a 6 kVA laboratory model was designed, built and tested. Conducted measurements show that despite low capacitance (2 × 30 μF/450 V), the neutral point potential is balanced, and the observed efficiency of the inverter is around 96%.
The Role of the Piechcin Centre in the Development of Specialised Tourism With a View to Diver Preparation for Penetration of the Baltic Sea
Authors: Cichowska Jolanta , Garbacz Jerzy K. , Ciechalski Jerzy 
Published: October 2018

Abstract
This work is a preliminary pilot research aiming at defining the role of the Piechcin Diving Centre in the development of specialised tourism. Particular attention was paid to the various elements defining the quality of the services offered. The key aspects and reasons for which respondents visit the centre were also determined. Both the customer’s expectations of the organiser of this form of recreation were analysed, and research was made to help understand whether the time the customers spends at the centre facilitates a positive decision regarding the participation in diving trips in larger bodies of water, with particular consideration of the Baltic Sea. Different forms of cooperation between the centre and regional authorities in terms of promoting the region were also reviewed.
Determinants of health behaviors in individuals of medical and non-medical professions
Authors: Nowicki Grzegorz Józef , Ślusarska Barbara , Rudnicka-Drożak Ewa , Wiśniewska Anna , Jędrzejkiewicz Bernadeta , Pielaszkiewicz Kamil , Sekut Aleksandra 
Published: October 2018

Abstract

Aim. Determination of health behaviors in the group of people performing medical and non-medical professions.

Material and methods. The research covered 598 individuals divided into two groups: those performing medical professions (group M, n = 305) and non-medical (group P; n = 293). Standardized tools were used: Health Behavior Inventory, Multidimensional Health Locus of Control Scale - version B, General Self-Efficacy Scale on risk factors and prevention of civilization diseases (own authorship). The controls were subjected to measurement of blood pressure as well as their height and body mass tests.

Results. In group M, the level of self-efficacy, the location of health control in terms of the influence of the others and the chance, age, incidence of cardiovascular diseases in the father, smoking and the level of mean systolic blood pressure explain 17.5% of the variability of health behavior. In group P, the level of self-efficacy, location of health control in terms of the influence of the others and the chance, monthly net income per a family member, the occurrence of neoplasms in siblings, smoking, average blood pressure and the level of knowledge about risk factors and prevention of civilization diseases explain 27.9% of the variance of the health behavior variable.

Conclusions. There is a diversification of selected determinants of health behaviors in the group of individuals performing medical and non-medical professions, with their stronger impact on non-medical professionals (17.5% vs. 27.9% of their variability).
Women’s postnatal care based on the Polish and international recommendations
Authors: Czerwińska-Osipiak Agnieszka , Pięta Beata , Kamińska Justyna , Nowakowska Halina 
Published: October 2018

Abstract

Introduction. The issue of high-risk pregnancy has been widely discussed in the recent years. As a result, many countries have introduced programs to improve perinatal care in order to meet the needs of pregnant women as well as those going into labour. Much less attention was dedicated to health and social circumstances of women in the postpartum period. The World Health Organisation developed a document (WHO Recommendations on Postnatal Care of the Mother and Newborn, 2013) in which it clearly defines recommendations formulated for the professionals who are care providers to the child and the mother after birth. The authors of the report indicate that the postnatal period is crucial for both the mothers and their children, and the lack of proper care given to them may lead to deterioration of their health and even death. According to the code of professional practice, the Polish midwife identifies and determines individuals’ requirements as well as health needs, recognizes nursing difficulties, and, effectively plans and oversees their care. The Polish guideline for the highest standard of medical care during pregnancy, the delivery, the postpartum period and the neonatal care is the Regulation of the Health Minister from 20th September 2012.

Aim. This paper collected current and adopted recommendations regarding postpartum care with an emphasis on the significant role of the midwife.
Adsorption of Congo Red from Aqueous Solutions by Porous Soybean Curd Xerogels
Authors: Zhang Zhao , Li Yanhui , Du Qiuju , Li Qi 
Published: October 2018

Abstract
Soybean curd is a very popular food containing high-quality protein, polyunsaturated fats, vitamins, minerals and other nutrients. This study aims to prepare porous soybean curd xerogels via a vacuum freeze drying method and uses them as adsorbents to remove congo red from aqueous solutions. The morphology and functional groups of the soybean curd xerogels were characterized using scanning electron microscopy and Fourier transform infrared spectroscopy, respectively. The adsorption properties of congo red onto the soybean curd xerogels were carried out through investigating the infl uencing experimental parameters such as the drying method, solution pH, adsorbent dose, contact time and temperature. The results showed that the adsorption isotherm data were fitted well to the Freundlich isotherm. Adsorption kinetics of congo red onto the soybean curd followed the pseudo-second-order kinetic model. The thermodynamic parameters, such as ΔG0, ΔH0 and ΔS0, were also determined.
Influence of gold marker for magnetic resonance imaging during prostate radiotherapy
Authors: Tanaka Osamu , Komeda Hisao , Hirose Shigeki , Taniguchi Takuya , Ono Kousei , Yama Eiichi , Matsuo Masayuki 
Published: October 2018

Abstract
Gold markers (GM) are increasingly used for CT and MRI registration during in intensity-modulated radiation therapy for prostate cancer. Additionally, diffusion-weighted imaging has been adopted to measure the effects of radiotherapy for prostate cancer, similar to tests of blood prostate-specific antigen levels. As diffusion-weighted imaging (DWI) is often affected by a magnetic component, we evaluated the influence of GM on the Diffusion weighted images in three cases. We found that the size range of signal void of GM in MRI was 2–5 mm. We conclude that a GM would not affect the quality of DWI in daily practice.
Comparative study between Acuros XB algorithm and Anisotropic Analytical Algorithm in the case of heterogeneity for the treatment of lung cancer
Authors: Krabch Mohammed El Adnani , Chetaine Abdelouahed , Nourreddine Abdelati , Er-Radi Fatim Zohra , Baddouh Laila 
Published: October 2018

Abstract
The aim of this study was to investigate the impact of heterogeneity on the dose calculation for two algorithms implemented in the TPS “Analytical Anisotropic Algorithm (AAA) and Acuros XB” and validated the use of Acuros XB algorithm in clinical routine. First, we compare the dose calculated by these algorithms and the dose measured at the given point P, which is found after heterogeneity insert. Second, we extend our work on clinical cases that present a complex heterogeneity. By evaluating the impact of the choice of the algorithm on the dose coverage of the tumor, and the dose received by the organs at risk for 20 patients affected by lung cancer.
The result of our phantom study showed a good agreement with several studies that showed the superiority of the Acuros XB over the AAA in predicting dose when it concerns heterogeneous media. The treatment plans for 20 lung cancers were calculated by two algorithms AAA and Acuros XB, the results show a statistical significant difference between algorithms for Homogeneity Index and the maximum dose of planning target volume (HI: 0.11±0.01 vs 0.05±0.01 p = 0.04; Dmax: 69.30±3.12 vs 68.51±2.64 p = 0.02). Instead, no statistically significant difference was observed for conformity index CI and mean dose (CI: 0.98±0.18 vs 0.99±0.14 p = 0.33; Dmean: 66.3±0.65 vs 66.10 ±0.61 p = 0.54). For organs at risk, the maximum dose for spinal cord, mean dose and D37 % of lung minus GTV (dose receiving 37% of lung volume) were found to be lower for AAA plans than Acuros XB and the differences were statistically significant (p<0.05). For the heart D33% and D67% were found to be higher for AAA plans than Acuros XB and the differences were statistically significant (p<0.05), but No difference was observed for D100% of the heart.
The use of the AXB algorithm is suitable in the case of presence of heterogeneity, because it allows to have a better accuracy close to the Monte Carlo calculation.
Radiation monitoring of non-lead-lined treatment room in general pediatric ward and adjacent areas for high dose 131Iodine-mIBG
Authors: Chuamsaamarkkee Krisanat , Charoenphun Putthiporn , Kamwang Natthaporn , Monthonwattana Sahakan , Changmuang Wirote , Thongklam Kittiphong , Kositwattanarerk Arpakorn , Anongpornjossakul Yoch , Chamroonrat Wichana , Sritara Chanika 
Published: October 2018

Abstract
Background: 131I-metaiodobenzylguanidine (mIBG) offers an effectively targeted radionuclide therapy in pediatric patients. According to radiation protection authority in our country, the patient treated with high-dose (>1100 MBq) radioiodine is recommended to stay in the hospital. Hence, this study intends to measure the radiation exposure in nonlead-lined treatment room installing with portable lead shields located in general pediatric ward and surrounding areas. In addition, this study also aims to measure the radiation exposure to the family caregiver in pediatric patients received high dose 131I-mIBG.
Methods: Environmental OSL (optically stimulated luminescence) monitoring devices (InLight®, Al2O3:C) were prepared and calibrated by Thailand Institute of Nuclear Technology (TINT). Twenty-five set of OSLs were placed in and surrounded the treatment room. Dose to family caregiver was recorded by digital semiconductor dosimeter (ALOKA PDM-112) also calibrated by TINT. The measurement was carried for four pediatric patients treated with 131IMIBG (activity 3700 – 5500 MBq).
Results: The ambient doses equivalent and the dose rate were analyzed, the limit of 10 and 0.5 μSv/h are accepted for radiation worker and member of the public, respectively. The dose rate around the patient bed and toilet were high as expected. Dose rates at the wall of adjacent room and corridor were slightly greater than the public limit (range 1.82 to 4.48 μSv/h). Remarkably, the dose rates at caregiver chair (outside the shielding) were exceeded the limits (30.57 ± 5.69 μSv/h). Consequently, this was correlated with high personal dose equivalent to family caregivers which listed as 175, 1632, 6760 and 7433 μSv for the patient age of 15, 5, 1 and 1 year respectively.
Conclusion: These radiation monitoring data provided the important information to manage radiation protection and aware of radiation exposure when using non-lead-lined treatment room in general pediatric ward.
Physiological Weight Loss Among Neonates: Associated Factors and Compliance with Normative Charts
Authors: Johnen Carla , Daugule Ilva 
Published: October 2018

Abstract
Neonates typically have a physiological weight loss (PWL) during the first days of life. Several studies about PWL and its influencing factors have been performed worldwide, resulting in the development of normative charts to identify high risk neonates. Up to now there is neither a study about PWL in Latvia nor charts developed for the Baltic region. The objective of the study was to analyse PWL and associated factors in Latvian neonates as well as to evaluate the possibility to use PWL charts of the American Academy of Paediatrics (AAP). The study included data (gestational week, delivery type, sex, feeding type, health status) of 220 Latvian newborns treated in the neonatology department of Children Clinical Hospital Gaiļezers and in-an out-patient praxis in Riga. Their mean PWL was compared among neonates with different factors and plotted on PWL charts. The mean PWL was 6.4% (SD ± 2.31%) and in univariate analysis it was associated with feeding type (p = 0.06) and health status (p = 0.01). In multiple regression analysis PWL was significantly associated with health status (p = 0.01). The usage of AAP charts could be generally recommended to identify high risk neonates, but development of charts for the Baltics should be discussed..
Determinants of Reverse Mortgage Usage in Malaysia
Authors: Mohammed Mohammed Ishaq , Sulaiman Noralfishah 
Published: October 2018

Abstract
This study aims to identify the factors that influence a household’s willingness to use reverse mortgage as a source of supplementary income in old age by adopting the original Theory of Planned Behavior (TPB) and extending it with three other additional constructs. Using a convenience sampling technique, a total of 391 valid questionnaires were used for data analysis. The data analysis was conducted using the SmartPLS software, version 3.2.6. The results suggest that the sense of attachment to a place, attitude, motive of bequest, social influence and perceived ability positively influence a household’s willingness to use reverse mortgage, while financial behavior was found to negatively influence the willingness to do so. The findings of this study extend the application of the TPB to the domain of reverse mortgage product.
Ruin Pubs in Budapest: Blessing or Curse?
Authors: Hajnal István 
Published: October 2018

Abstract
One of the most prominent tourist attractions in Budapest is the ruin pub district. Here, in ruined, rundown buildings, clubs that are mainly aimed at young foreigners, participants in party tourism, have sprung up like mushrooms. In Inner Erzsébetváros, the housing prices have significantly risen, since investors see the short- or long-term renting of the apartments as a good opportunity. Those who live in the district, however, find the noise of parties to be too loud, while the crowd and the dirt reduces their quality of life. The apartments located near these pubs are so-called “stigmatized properties”, since their value is shaped by the - positive or negative - opinion of the community. Using the method of hedonic analysis, this article examines the question of whether ruin pubs are a blessing or a curse to surrounding apartments, whether their effect increases or, on the contrary, decreases the apartments’ values.
Effect of reducing medication regimen complexity on glycaemic control in patients with diabetes
Authors: Abdelaziz Tarek Samy , Sadek Khaled Marzouk 
Published: October 2018

Abstract

Introduction. Medication Regimen complexity is an important issue of patients care that needs to be addressed. The aim of this study is the safe reduction of regimens complexities. The effect of this intervention on glycemic control was assessed in this study.

Methods. Seventy eight patients were recruited to the study. The entry criteria were non optimal glycemic, non-adherence (as demonstrated by indirect tools), and polypharmacy. The only intervention was the safe reduction of medication regimen complexity. This was done in view of the best practice guidelines; to ensure that all comorbidities are treated with the optimum number of medications for the optimum duration.
There was no change to hypoglycemic regimen. All patients, whose hypoglycemic regimen has changed after the recruitment, were excluded. The primary outcome measure was the change in HbA1c three months after the intervention.

Results. Reducing medications regimen complexities led to a significant improvement of HbA1c in the after phase compared to the before phase (mean HbA1c in the before phase was 7.7 ± 0.43% compared to 6.93 ± 0.4% in the after phase. Mean reduction in the HbA1c was 0.77 ± 0.23%, p values < 0.001).

Conclusion. Medications regimen complexity constitutes a burden for patients with diabetes. Reducing such regimens might improve glycemic control in those patients. Further studies are needed to confirm this favourable effect on the glycemic control.
Cardiac sarcoidosis: Case presentation and Review of the literature
Authors: Chamorro-Pareja Natalia , Marin-Acevedo Julian A. , Chirilă Răzvan M. 
Published: October 2018

Abstract
Cardiac sarcoidosis usually occurs in the context of systemic disease; however, isolated cardiac involvement can occur in up to 25% of cases and tends to be clinically silent. When symptoms are present, they are often nonspecific and occasionally fatal, representing a diagnostic challenge. A high index of clinical suspicion and the integration of appropriate imaging, laboratory, and pathologic findings is always required. Treatment aims to control the systemic inflammatory condition while preventing further cardiac damage. However, even with adequate diagnosis and treatment strategies, prognosis remains poor. We describe the case of a patient who presented with cardiac symptoms, whose initial examination was unrevealing. Diagnosis was made retrospectively based on later systemic manifestations that revealed characteristic sarcoidosis findings.
Virtual Commissioning of a Robotic Cell Prior to its Implementation Into a Real Flexible Production System.
Authors: Ružarovský Roman , Holubek Radovan , Delgado Sobrino Daynier Rolando 
Published: October 2018

Abstract
With the rise of the Industry 4.0 and the digitization increase in the field of design of the automated devices and systems, raises the requirements to digitize all stages of the design processes, including Virtual Commissioning. This technology allows to verify the functionality of the device and/or systems, generate OLP programs for robots and test the functionality of the PLC code on the virtual model. The article presents research into the possibility of implementing a robotic cell into a real flexible production system in the Laboratory in order to eliminate defective products after an automatic control through the Quality-handling station. This technology was verified on the basis of a methodology through a virtual system model and a virtual control system in the Software-in-Loop using the Siemens Tecnomatix Process Simulate software.
Study of Porosity Distribution in Spin Cast Zinc Alloy Castings
Authors: Bajčičák Martin , Šuba Roland 
Published: October 2018

Abstract
Porosity distribution in the spin cast zinc alloy castings was observed. Results shows that it is influenced by rotations per minute and by the centrifugal and Coriolis’ forces. The influence of Coriolis’ force is higher at low rotation speed. Porosity in castings can be eliminated by high rotation speeds.
Racionalization of Robotic Workstation in Welding Industry
Authors: Michal Dávid , Košťál Peter , Lecký Šimon , Václav Štefan 
Published: October 2018

Abstract
The growing pressure to increase productivity and production quality is one of the reasons for the growing interest in using automated production facilities, such as robots. In many enterprises, automated lines are introduced that partially or completely replace the human factor. The automotive industry was one of the first to start using automated robots and still is the one of the largest users of these devices. Flexibility and affordability enabled robots to become part of the industry’s automation strategy. In order to achieve the desired goals, it is necessary to modernize and automate workplaces or to create completely new concepts of grouping of machines and industrial robots. An increasing trend in the use of robotic technology has caused several factors that have changed significantly in the recent years in favor of automated workplaces. The main changes made by industrial robots to the fore are improving their technical parameters, high reliability, affordability, reduced operating and maintenance costs.