bluuebunny/crossref_metadata_2025 huggingface dataset:
Green Tea Supplement in Women with Polycystic Ovary Syndrome: A Systematic Review and Meta-Analysis
Authors: Lesani Azadeh , Sharafi Fatemeh , Hatami Mahsa , Shab-Bidar Sakineh
Published: August 2022

Background: Polycystic ovary syndrome (PCOS) is a common metabolic disorder among age reproductive women. It could result in anovulation, infertility insulin resistance, and obesity. Dietary intake especially antioxidant components may improve some disorders. The current study is the first meta-analysis to assess the effect of green tea, a source of antioxidants, on anthropometric and insulin among women with PCOS.
Methods: In this meta-analysis, the databases of PubMed/Medline, Scopus, Cochran, and Web of Science were searched up to March 2019. The I-square (I2), a statistical measure of heterogeneity, was used to assess the heterogeneity. Egger's test was used for the assessment of publication bias.
Results: Green tea reduced weight -3.07 kg (-6.53 to -0.44, P = 0.03), fasting insulin -0.50 mIU/l -3.72 (-5.16 -2.28, P = 0.001), waist to hip ratio (WHR) -0.04 (-0.06 to -0.017, P = 0.001), body mass index -0.32 to kg/cm2 (-1.63 to 1, P = 0.09), and body fat percentage -1.13(-5.30 to 3.04, P = 0.51).
Conclusion: The green tea supplement has some mild decreasing effect on weight, WHR, and fasting insulin significantly. It seems green tea could improve weight and glycemic control in women with PCOS.
Natalia Kowalska-Elkader jako badaczka feature radiowego oraz jego odmian gatunkowych
Authors: Mikosz Joanna
Published: August 2022

Artykuł prezentuje publikację Natalii Kowalskiej-Elkader pt. Forma i treść. Polski i zagraniczny feature radiowy oraz jego odmiany gatunkowe, która ukazała się w 2019 roku nakładem Wydawnictwa Uniwersytetu Łódzkiego. Autorka podjęła w książce próbę zdefiniowania gatunku uwzględniając odmienny charakter audycji radiowych oraz rozbieżność definicyjną gatunku feature. Ponadto w artykule wskazano osiągnięcia naukowe Natalii Kowalskiej-Elkader oraz jej dokonania w obszarze badań radioznawczych.
Types of Rationality in Discourses on Work in (Post)Transformation Poland
Authors: Kubala Konrad
Published: August 2022

Rationality is the key concept for understanding the reproduction of social life in the era of reflexive modernization. A fusion of lessons learned from the constructivist view of the world and anal­ysis of the hermeneutic category of pre-understanding has become the basis of my belief that rationality is nowadays the basic modal concept, and the forms of its existence shape the order of social life. In my research practice, rationality has become a link between my interest in work and the theory of social order development. In this paper, I briefly present the relations between the notion of rationality and the theory of reflexive modernization. Then, I present my research path and the tools used in the analyses. The most important part is devoted to the effects of the conducted research. I classify and describe the types of rationality present in discourses on work in Poland. The discourses of politicians, experts, and the so-called “ordinary people” were analyzed.
Intimate Partner Violence Incidents and Solutions Reported by Turkish Couples in Long-Term Marriages: An Exploratory Qualitative Study
Authors: Balkanlioglu Mehmet A. , Ozinci Zeynep
Published: August 2022

This qualitative study investigates the relationship between intimate partner violence (IPV) and the duration of marriage in the Turkish context and explores spouses’ perceptions, experiences, and solutions concerning IPV. Participants were thirty Turkish couples married for twenty or more years. Data collection tools were a semi-structured interview, observation notes taken during the interview, and a socio-demographic questionnaire. Data analysis showed that psychological violence was the most reported type, while sexual and economic violence was not reported in long-term marriages. Only a few instances of physical violence were reported during the first years of marriage. Regarding gender, the perpetrators of physical IPV were all men except for only one case, while both men and women were the perpetrators and victims of psychological violence. Spouses’ proposed solutions for IPV were identify­ing the determinants of IPV, encouraging religious and values education, solving economic problems, building communication and patience, learning respect, responsibility, and love; or getting divorced. The study suggests some implications for professionals.
Phenolic and Flavonoid Contents in the Seeds Extract of Most Commonly Consumed Fruits in India and Their Antioxidant Properties
Authors: Singh Rashmi , Khare Alok Kumar
Published: August 2022

Background: Fruits residue may act as a source of environmental pollution by releasing nutrients or toxic chemicals in the soil as well as providing a platform for the reproduction of various disease-causing vectors. Thus, recycling fruit waste in pharmaceutical or agricultural sectors may be one of the options for their management. Because of these aspects, the present study was conducted to assess the total phenolic and flavonoid contents in methanol extract from the seed of most commonly consumed fruits in India and their antioxidant properties using 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay. Method: The fruits were procured from the fruit shop corner and the seeds were separated manually. The total phenolic and flavonoid content in the methanol extract of seeds of test plants was quantified using standard methods. The DPPH scavenging potential of the extract was further evaluated. Result: The results of the present study showed that the extract of the seed of the test plant has significant amounts of total phenolics, varying from a minimum of 153.72 µg GAE/g to maximum of 344.20 µg GAE/g and flavonoids compounds, varied from a minimum of 118.7 µg OE/g to a maximum of 168.3 µgQE/g. The results further showed that the seed extract possesses DPPH inhibition potential (78.86%-87.39) and their IC50 ranged between 102.60 µg/ml-45.69 µg/ml. The DPPH activity also showed a strong positive relationship with the concentration of extracts and with total phenolic and flavonoid content. The present study suggests that the seed extract of the tested plant has a significant amount of total phenolics and flavonoids compound and possesses higher antioxidant activity. The individual phenolic compound should be identified for its commercial utilization and promotion.
Consumer Responces to CSR in Greek Banking Sector: Does CSR Really Matter?
Authors: Xanthopoulou Panagiota , Alexandros Sahinidis , Katerina Stremmenou
Published: July 2022

This paper focuses on investigating the impact of Corporate Social Responsibility on consumers’ preferences and loyalty in the banking sector. The researchers examined the main concepts associated with CSR and how it is related with the choice and the retention of customers to a specific bank. 67 individuals participated in a qualitative research, which was conducted through semi-structured interviews. The purpose of the research was to analyze the extent to which CSR actions affect customers’ choice and loyalty to a bank. The main conclusions that emerged reveal that although the satisfaction and commitment, as well as the positive perception of consumers depends on the trust created by the banks, customers in Greece still believe that the CSR actions implemented by banks only contribute to increasing their organizational profits through the improved corporate reputation and recognition. It is thus evident that CSR does not have a significant impact on customers’ attraction and loyalty. This paper also identified that one of the major problems in the banking sector is the lack of public confidence in the way banks operate and the special role they play in modern societies.
The Adoption of Artificial Intelligence in Newsrooms in Kenya: a Multi-case Study
Authors: Kioko Peter Mwangangi , Booker Nancy , Chege Njoki , Kimweli Paul
Published: July 2022

The deployment of Artificial Intelligence (AI) in newsrooms is gaining prominence worldwide, with the technology being used to enhance the processes of news gathering, packaging, and distribution. The study was guided by two research questions: what factors drive/hinder(s) the adoption of AI or lack of it in newsrooms in Kenya? Moreover, what opportunities do journalists feel are offered by adopting AI in newsrooms in Kenya? A qualitative research approach and descriptive research design were employed to investigate the adoption of AI in newsrooms in Kenya. British Broadcasting Corporation (BBC-Africa) and Radio Africa Group (RAG) media organizations were the target population. As a research strategy, a multi-case method was employed. The researchers conducted in-depth interviews with newsroom-based participants. A purposive sampling technique was used to select participants for the research. Collected data were analyzed thematically. The paper identified six factors driving the adoption of AI or lack of it: management buy-in, cost, technical skills, clarity of user case, perception, and company structure. Further, the study identified three challenges presented by adopting AI: lack of quality data, ethical concerns, and unpredictability of the technology’s impact. The study concludes that AI offers excellent opportunities for newsrooms in Kenya to explore. Still, some obstacles need to be addressed before they can benefit fully from the technology. The study projects that human and automated journalism will become closely integrated in the future and recommends that newsrooms in Kenya prepare to embrace AI by laying the foundation for its adoption. Media schools should update curricula to prepare journalists to work with emerging technologies such as AI. Further research is needed to identify the specific skill sets required for Kenyan digital journalists to embrace AI fully. Scholars should investigate how AI can shape new business models given shrinking revenues in the media.
Identity - an Influential Factor in Modernization of Healthcare Systems in Hungary and Serbia
Authors: Kocsicska Ivana , Varga-Kocsicska Aleksandra
Published: July 2022

The changing word and its economic trends are demanding adjustments in healthcare systems. The modernization of the healthcare appeared as global requirement, in connection with numerous changes in healthcare sector, including the financing and providing funds for unallayed services. Also, one of the crucial elements of the modernization is the development of the healthcare leadership and introducing elements of the shared leadership, in order to create an organizational culture, which can comply with the global changes resulting to economic and business transformations. Belonging to groups, families, and communities can empower leaders and increase commitment towards belonging. Through cultural humility, leaders are able to recognise and understand their own cultural self-identity and how this affects their leadership style. In this paper, the authors recognise that everyone has unique traditions, values, and beliefs (ethnic identity, language, religion, community, family ties), that everyone is connected to others, and that this greatly influences their leadership decisions. In order to provide a theoretical basis for the research, the authors aim to present a literature review of past research on identity as a factor influencing the modernization of healthcare (and leadership) in both Hungary and Serbia. Though there is a recognized need, opportunities for healthcare leadership development are limited both in Hungary and Serbia, including important limiting factors such as the fact that leaders are still sceptical about modern business and management elements in the healthcare sector. The ideal solution would be the combination of the early and mid-to-late career development and the integration of both the organizational and leadership development. This paper focuses on describing the healthcare systems in the two countries and understanding the factors that need to be highlighted in terms of their modernisation, both in the system and in relation to healthcare leadership.
Serbia and France: the special relationship?
Authors: Varga-Kocsicska Aleksandra
Published: July 2022

What is the relationship between the European Union and the Western Balkans, and Serbia in particular? The author reviews the process of accession of the Western Balkan countries (with a focus on Serbia) to the European Union, but also the geopolitical stakes in this region, which is sought after by external actors such as China and Russia, and which the European Union should pay more attention in order to strengthen its strategic autonomy. The EU needs to take a bold stance in the Western Balkans and France wants to be at the forefront. European actors must show future member states that the door to full membership is indeed open, but only if they can truly embrace democratic values. In his analysis, the author writes about Serbia's path towards EU integration through an increasingly close relationship with France. The current situation in Serbia is rather complex. Will it continue with its "hamster in the wheel" approach, where the result is always expected to be the same, or should Serbia adopt a different approach for the future? As concerns Serbia, France will certainly continue to insist on economic cooperation and the improvement of French investments in Serbia. They will also take a stand against damaging foreign influences which they believe could potentially destabilize the region and are fundamentally at cross purposes with the policy favored by the European Union.
Constraints and Prospects of rice Production in a Climate Change Context in the Sissili Province, Burkina Faso
Authors: Sanou Korotimi , Dipama Jean-Marie
Published: July 2022

In terms of irrigated agricultural production in Burkina Faso, rice is the second most important crop after maize. This rice production is supposed to satisfy domestic demand and reduce imports, which has an impact on the country's trade balance. However, the rice sector is faced with climatic and technical productivity constraints. Indeed, the variability of temperatures and rainfall over the period 1988-2018, with its corollaries of drought and flooding episodes, has an impact on agricultural activity. The objective of this study is to analyze the effect of the dynamics of climatic parameters as well as the effectiveness of technological packages on rice productivity in Sissili Province. To this end, a methodology based on the quantitative approach was adopted. It is based on the collection, processing, and analysis of numerical data on key climatic parameters from the Pô synoptic station from 1988 to 2018. These data were correlated with those available on rice production over the same period. The analyses show that Sissili Province is marked by alternating rainfall deficits and surpluses, which have an impact on rice production, the evolution of which is out of phase with the increase in planted areas. This suggests that increasing the area planted seems to be an alternative way of compensating for a possible drop in rainfall. Under these conditions, the development of lowlands and water reservoirs represents opportunities for the diversification of production systems.
Well-being and climate change: Evidence for Portugal
Authors: Souza-Jr. Ary José A.
Published: July 2022

This paper analyses the impact of air pollution, climate conditions, and extreme weather events on subjective well-being in Portugal, based on a regional analysis, through the estimation of an ordered probit model. The estimation applies data at the individual level from the 8th and 9th waves of the European Social Survey, along with an air quality indicator, environmental variables, national forest inventory, and a study about the possible future effects of the sea-level rise on vulnerable areas and people living therein. Even after controlling for socio-economic variables and personal traits, the results suggest the existence of differences between regional welfare levels. Air pollution has a negative impact on life satisfaction due to its bad impacts on health (aggravating the condition of individuals with heart and lung diseases). The paper’s key finding is to show that at the regional level, both past (forest fires) and «possible» future (floods due to sea-level rise) extreme weather events may impact the current welfare level. Also, assessments of implicit willingness do to pay demonstrate that climate change effects have a relevant impact on their quality of life nowadays.
Etude qualitative de la relation entre les Pratiques de Management du Capital Humain et l’Engagement Organisationnel : cas des Professionnels de la Santé Publique
Authors: El Ammary Houda , Balhadj M. Said
Published: July 2022

L’objectif de cette réflexion est de proposer un inventaire des variables explicatives de l’engagement organisationnel en termes de pratiques de Management du Capital Humain offertes, ainsi que de ceux dont le personnel soignant souhaiterait disposer dans leur organisation. Dans ce sens, une étude qualitative exploratoire a été réalisée auprès de 23 professionnels de la santé publique pour présenter un modèle des pratiques du management de capital humain susceptibles d’influencer l’engagement organisationnel. Le traitement des entretiens semi-directifs a été réalisé sous le logiciel Nvivo 10, à travers une analyse de contenu thématique. Compte tenu des résultats, la caractéristique la plus marquante de cette étude est l’apparition du climat d’éthique comme un antécédent de l’engagement organisationnel.

 

This paper focuses on proposing an inventory of the explanatory variables of organizational commitment in terms of Human Capital Management practices offered, as well as those that the nursing staff would like to have in their organization. An exploratory qualitative study was carried out with 23 public health professionals. This study presented the main human capital management practices likely to influence organizational commitment. The processing of the semi-directive interviews was carried out using the Nvivo 10 software through a thematic content analysis. Considering the results, the most striking feature of this study is the appearance of ethical climate as an antecedent of organizational commitment.
Evaluación del posicionamiento preciso a través de los receptores GPS LEA-6T, NEO-M8T y ZED-F9P de bajo costo
Authors: Bojorquez-Pacheco Naccieli , Romero-Andrade Rosendo , Trejo-Soto Manuel E. , Hernández-Andrade Daniel , Trejo-Echeagaray Manuel
Published: July 2022

Se comparó el posicionamiento obtenido en dos casos de estudios dependientes de las distancias (~31 y ~4.9 Km) a través del método estático mediante el uso de receptores de bajo costo de simple (LEA-6T y NEO-M8T) y doble frecuencia (ZED-F9P); tomando como referencia un receptor de orden geodésico Geomax Zenith 25. Asimismo, el posicionamiento fue evaluado con a la normativa vigente en México para el Circulo de Error Probable (CEP) y Exactitud Posicional Vertical (EPV) con una incertidumbre del 95%. Seencuentran discrepancias entre coordenadas para un mismo punto en el sistema ENU, valores mínimos de ~ 2 mm y ~ 10 mm, para una distancia ~31 y ~4.9 Km, respectivamente, obteniendo el mejor resultado con el receptor de una frecuencia LEA-M8T para la distancia de ~31 km; para el caso ~4.9 km se presenta con el receptor ZED-F9P en conjunto con una antena de orden Geodésico. Por otro lado, los resultados muestran un grado de cumplimiento en el posicionamiento de los receptores de bajo costo favorable donde; se obtienen valores de 8 mm de variación máxima para CEP; para EPV al 95% de confiabilidad, 1 cm de discrepancia. Presentando los mejores resultados los receptores LEA-6T y NEO-M8T, caso ~31 km, en cuanto a CEP y EPV.

 

A comparative study between the positioning obtained in two case studies depending on distances (~31 and ~4.9 km) was carried out through the static method of survey using the low-cost receivers of single (LEA-6T and NEO-M8T) and double frequency (ZED-F9P). The reference was taken as Geomax Zenith 25 geodetic order receiver. The positioning was evaluated with the current regulations in Mexico for the Circle of Probable Error (CEP) and Vertical Positional Accuracy (EPV) with an uncertainty of 95%. The discrepancies between coordinates for the same point in the ENU system were found to be the minimum values of ~ 2 mm and ~ 10 mm for a distance of ~31 and ~4.9 Km, respectively. The best results were obtained with the NEO-M8T single frequency receiver for the distance of ~31 km and for the distance of ~4.9 km, it is presented with the ZED-F9P receiver in conjunction with a geodetic antenna. Whereas on the other hand, the results show a degree of compliance in the positioning of low-cost receivers wherein the variation values of a maximum of 8 mm are obtained for CEP and for EPV 1 cm discrepancy was observed at 95% reliability. The LEA-6T and NEO-M8T receivers presented the best results for the case of ~31 km, in terms of CEP and EPV.
Inquiry-based mathematics activities to improve children’s geometric and spatial thinking skills
Authors: KORKMAZ Halil İbrahim , YİLMAZ Arif
Published: July 2022

This study aimed to investigate the impact of inquiry-based indoor and outdoor mathematics activities on pre-school children’s geometric and spatial thinking skills. Thirty-two children between 48 and 66 months old participated in the study. The study employed as a quasi-experimental research model and employed Non-equivalent Control Group Design. The design included one control group and two experimental groups. The control group continued regular curriculum activities while Experimental Group 1 was exposed to inquiry-based mathematics activities in the classroom, and Experimental Group 2 engaged in the same activities but outdoors, along with the regular curriculum activities. The Geometric and Spatial Thinking Skills Test was used as a data collection tool. According to the results of the study, inquiry-based mathematics activities contribute to preschoolers’ geometric and spatial thinking skills. The impact of inquiry-based mathematics activities on experimental groups were similar to each other. Some recommendations for further studies and implementations were made following the results of this study.
Economical analysis of electric vehicles in Poland
Authors: Bienek Filip , Szczygiel Ireneusz , Rutczyk Bartłomiej
Published: July 2022

The topic of this research was an answer to questions about economical advantages and disadvantages of an Electric Vehicle usage in Poland. Analysis done in this paper was based on current economical situation of automotive market. All the data collected for the purpose of comparison was obtained from manufacturers, government institutions or professional literature to ensure the quality of every calculation. Main concerns were covered by the comparison such as: usage of photovoltaic system to power electric vehicle, time of journey to the most popular destinations chosen by Polish citizens, cost of driving for internal combustion engines and electric vehicles. Research brought an answer that the cost of using an electric vehicle is highly dependent of electricity source. It can be also said, that not every region of Poland can guarantee a reasonable payback time when it comes to photovoltaic system and usage of electric vehicle in short distance regime.
YUNUS KÂZIM KÖNİ’NİN HİKÂYELERİ ÜZERİNE BİR İNCELEME
Authors: ERDOĞAN Batuhan
Published: July 2022

Yunus Kâzım Köni (1903-1957), yurdun çeşitli bölgelerinde felsefe ve edebiyat öğretmenliğiyapmış bir eğitimci; il millî eğitim müdürlüğü, Talim ve Terbiye Kurulu üyeliği, İlköğretim GenelMüdürlüğü gibi görevlerde bulunmuş bir bürokrattır. Darülfünunun felsefe bölümündenmezun olan Köni’nin felsefe ve eğitim psikolojisi alanında yaptığı çevirilerin yanında, UfukÇizgisi (1940) adlı bir şiir ve Bir Kadının Jurnalından (1949) adlı bir hikâye kitabı vardır. Vakit,Kurun, Yeni Gazete gibi gazetelerde; Ülkü, Yücel, Tercüme, Servet-i Fünun Uyanış ve Yeni Adamgibi devrin öne çıkan periyodiklerinde fikir ve sanat yazıları yazar. Eserleri ve süreli yayınlarlaolan ilişkisine rağmen Yunus Kâzım Köni, edebiyat tarihlerinde kendine yer bulamamış birsanatçıdır. Daha önceki çalışmalarda Köni’nin şiirleri ve arkadaşı Ahmet Hamdi Tanpınar ilemektuplaşmaları incelenmiş, ancak hikâyeleri üzerine henüz bir inceleme yapılmamıştır. YunusKâzım Köni’ye göre hikâye türünün güzellik ölçütü, işlenen konunun orijinalliğidir. Bu açıdanKöni, nasıl anlattığından çok neyi anlattığına önem veren bir hikâyecidir. Yazar, bir kısmı süreliyayınlarda yayımlanan dokuz hikâyesini, 1949 yılında Bir Kadının Jurnalından adlı kitabındatoplar. Olay hikâyesi türünde olan bu metinlerde işlenen temalar ölüm, iletişimsizlik ve bireyinyakın çevresine yabancılaşmasıdır. Bu çalışmada yazarın biyografisine yer verilmiş, yazarınsüreli yayınlardaki yazılarından hareketle dil ve edebiyat hakkındaki görüşleri ve Bir KadınınJurnalından adlı kitabındaki hikâyeleri üzerinde durulmuştur.
The conchoplasty method in empty nose syndrome
Authors: Zargaryan B. M. , Litvinov S. D.
Published: August 2022

The aim of the study is to reconstruct the resected inferior nasal cavity. A new method was developed and introduced, in which a spreader-implant in the form of a sandwich composite, which is a combination of a perforated plate of "Hi-Fatigue Bone Cement" of the required size, covered on one or both sides with the biocomposite material "LitAr", was used for the first time. As a result of the work, it was found that the "sandwich-implant" promotes cartilage and bone reparation, as well as mucosa of the lower nasal concha, stimulates neoangiogenesis and provides stability of the concha volume in the long term.
Epithelial barrier dysfunction in bronchial asthma
Authors: Khramova R. N. , Eliseeva T. I. , Potemina T. E.
Published: August 2022

The pathogenesis of bronchial asthma is based on chronic inflammation as a response to etiological factors. It causes bron-chial hyperreactivity, remodeling of the respiratory tract and hypersecretion of mucus. Epithelial damage is a pathological sign observed in all bronchial asthma phenotypes. The purpose of this review: to analyze changes in the epithelial barrier in bronchial asthma, to reflect potential therapeutic ways of exposure. Changes in the epithelial barrier include a violation of the ratio of mucins (MUC5AC to MUC5B), violations of intercellular connections when exposed to allergens, infectious agents, suspended particles. Currently, various diagnostic approaches are being developed to detect epithelial barrier dysfunction. Exposure to the epithelial barrier of the respiratory tract may be a promising new therapeutic strategy for asthma and related allergic diseases. The preservation or restoration of the function of the air-way barrier is a new area of respiratory diseases that requires extensive further research.
Profile of Disability in Leprosy Patients: A Retrospective Study
Authors: Geani Silvani , Rahmadewi Rahmadewi , Astindari Astindari , Prakoeswa Cita Rosita Sigit , Sawitri Sawitri , Ervianti Evy , Utomo Budi , Listiawan Muhammad Yulianto
Published: August 2022

Background: Leprosy is a chronic granulomatous infectious disease caused by Mycobacterium leprae that affects peripheral nerves and skin. The interaction between M. leprae and Schwann cells causes irreversible damage to peripheral nervous tissue afterward disability occurs. Involvement of the major nervous trunks of the extremities can produce sensory-motor deficits. The risk factors are delay in diagnosis, gender, age, type of leprosy, duration of disease, number of affected nerves, leprosy reaction, type of treatment, socioeconomic factors, education, ethnicity, and occupation. Purpose: The aim was to study the profile of leprosy patients with disability who seek treatment in Leprosy Division Dermatovenerology Outpatient Clinic RSUD Dr. Soetomo Surabaya. Methods: This was a descriptive retrospective study of leprosy patients with disability from January 2017 to December 2019. Result: The results of this study obtained a total of 275 leprosy patients with disabilities, which consisted of 76 patients (27.6%) with grade-1 disability and 199 patients (72.4%) with grade-2 disability. The majority were male (73.4%) and aged 25-44 years old (42.2%). Other dominant risk factors were MB type leprosy (92%), duration of disease more than 12 months (52.3%), no leprosy reaction (68%), and had received multidrug therapy (45.5%). Conclusion: Knowledge of disability risk factors can assist in improving management and education to prevent disability in leprosy patients.
A Rare Case of Orbital Cellulitis with Tolosa-Hunt Syndrome Caused by Methicillin-Resistant Staphylococcus aureus (MRSA): a Case Report
Authors: Bharata Putu Evindya Vipascitadewi Nandanaya , Suryawati Nyoman , Karna Ratih Vibriyanti , Duarsa Putu Laksmi Anggari Putri , Juliari Gusti Ayu Made
Published: August 2022

Background: Orbital cellulitis is an active infection of the orbital soft tissue posterior to the orbital septum, which can cause Tolosa-Hunt Syndrome (THS) complication. Purpose: We reported a child with orbital cellulitis with THS complication caused by methicillin-resistant Staphylococcus aureus (MRSA). Case: A two-year-old girl complained of swelling and pain in the left eye accompanied by fever. In nasal region and left eye showed multiple erythema patches with geographic shape, size 1x2cm - 4x5cm, unclear border, erosion with sizes 0.5x1cm - 1x1.5 cm size covered with blackish crusts. After several days of hospitalization, she complained of proptosis and pain in moving her eye. We did the magnetic resonance imaging (MRI) scan examination, which showed a mass size of 2.2 x1.1 x 0.9 cm in a left intraconal orbital and dilation of the left-sided cavernous sinus. The blood culture showed MRSA bacteria. She was diagnosed with orbital cellulitis with THS complication and showed a good response with Meropenem, Methylprednisolone, cendo lyteers eye drops, levofloxacin eye drops, and gentamicin eye ointment. Discussion: Orbital cellulitis presents as ill-defined erythema, edema, warmth, and pain around the nasal and the orbital region and is more often found in children. The THS complication is characterized by ophthalmoplegia, unilateral orbital or periorbital pain, unilateral headache, and leukocytosis. Orbital cellulitis management includes antibiotic intravenous, corticosteroid, and eye care. Conclusion: THS is a rare complication of orbital cellulitis. Early diagnosis and management of orbital cellulitis are essential to prevent THS complication.
Mid-Borderline Leprosy with Mild Type 1 Reaction in Children: A Case Report
Authors: Indraswari Anindia , Listiawan Muhammad Yulianto
Published: August 2022

Background: Leprosy is a chronic infectious disease caused by Mycobacterium leprae. Cases of leprosy in children are rarely found because of the long incubation period of Mycobacterium leprae. Purpose: To report a case of mid-borderline leprosy with a mild type 1 reaction in a seven-years-old girl patient. Case: A 7-years-old girl patient presented with multiple red and white patches on her face, body, arms, legs, and buttocks since 6 months before. There was no itching, numbness, painr fever. There was no thickening of peripheral nerves and no nerve function impairment. Her grandmother was suspected to have leprosy, but she had never been treated and had already passed away. From the acid fast bacilli (AFB) examination, the bacterial index (BI) was 1+ and the morphological index (MI) was 2%. A serologic test examination was also performed and the result were Immunoglobulin (Ig) G  3716 u/ml and IgG 284 u/ml. The patient got multidrugs therapy for 12 months and after 9 months of treatment, the pre-existing patches became erythematous, thickened, and felt pain when touched, but there was no fever. In the presence of pain, oral ibuprofen was then administered and the patches began to improveDiscussion: Due to the possibility of leprosy reaction, it is important to immediately give prompt treatment to children with type 1 leprosy reaction that is associated with neuritis and leads to deformities. Conclusion: Early diagnosis and therapy for a type 1 leprosy reaction are very important to prevent deformities.
Comprehensive Overview of Nutritional Values of Tenualosa ilisha with Emphasis on Vitamin, Amino Acid, Fatty Acid and Mineral Composition
Authors: Goswami Sanchari , Debnath Bikash , Singh Waikhom Somraj , Ikbal Abu Md Ashif , Rajkhowa Amlanjyoti , Manna Kuntal
Published: August 2022

Tenualosa ilisha (T. ilisha) is one of the most important tropical fishes in the Indo-Pacific region. It ranks first among edible fishes because of its exquisite taste, delicate culinary talents, and remarkable taste. Available literature of T. ilisha was collected from Google Scholar, PubMed/Medline, Science Direct, Scopus, Wiley Online Library, and Web of Science search engine. T. ilisha is a large tropical fish comprising amino acids, minerals, and lipids, especially polyunsaturated fatty acids (PUFA). The fatty acid, i.e., ɷ-3 and ɷ-6 fatty acid acquired from T. ilisha, plays a crucial role in curbing cardiovascular disease, rheumatoid arthritis, dementia, and other neurological disorders. T. ilisha is enriched in essential minerals such as Na, K, Ca, and Mg and vitamins like A, D, E, and K, which are fat-soluble. This review highlights the proximate compositions, minerals, vitamins, fatty acids, and amino acids of T. ilisha (fresh). The outcome of the present studies signifies that T. ilisha benefit human health for their high nutritional value.
Extreme Learning Machine-Based Diagnostics for Component Degradation in a Microturbine
Authors: Menga Nicola , Mothakani Akhila , De Giorgi Maria Grazia , Przysowa Radoslaw , Ficarella Antonio
Published: August 2022

Micro turbojets are used for propelling radio-controlled aircraft, aerial targets and personal air vehicles. When compared to full-scale engines, they are characterized by relatively low efficiency and durability. In this context, the degraded performance of gas path components could lead to an unacceptable reduction in the overall engine performance. In this work, a data-driven model based on a conventional Artificial Neural Network (ANN) and an extreme learning machine (ELM) was used for estimating the performance degradation of the micro turbojet. The training datasets containing the performance data of the engine with degraded components were generated using the validated GSP model and the Monte Carlo approach. In particular, compressor and turbine performance degradation were simulated for three different flight regimes. It was confirmed that component degradation has a higher impact in flight than at sea level. Finally, the datasets were used in the training and testing process of the ELM algorithm with four different input vectors. Two vectors had an extensive number of virtual sensors, and the other two were reduced to just fuel flow and Exhaust Gas Temperature. Even with the small number of sensors, the high prediction accuracy of ELM was maintained for takeoff and cruise but was slightly worse for variable flight conditions.
The Staphylococcus Epidermidis RP62A Metabolic Network: Validation and Intervention Strategies
Authors: Guil Francisco , Sánchez-Cid Guillermo , García José Manuel
Published: August 2022

Increasingly, systems biology is gaining relevance in basic and applied research. The combination of computational biology with wet lab produces a synergy that results in an exponential increase in knowledge of biological systems. The study of microorganisms such as Staphylococcus epidermidis RP62A enables the researcher to understand better its metabolic network, which allows the design of effective strategies to treat infections caused by this species or others. S. epidermidis is the second cause of infection in patients with joint implants, so treating its proliferation seems vital for public health. There are different approaches to the analysis of metabolic networks. Flux Balance Analysis (FBA) is one of the most widespread streams. It allows the study of large metabolic networks, their structural properties, the optimization of metabolic flux, and the search for intervention strategies to modify the state of the metabolic network. This work presents the validation of the Staphylococcus epidermidis RP62A metabolic network model elaborated by Díaz-Calvo et al.. Then, we elaborate further on the network analysis’s essential reactions, classifying them. Finally, we introduce some proposals to intervene in the network and design knock-outs.
Buckling Behavior of Different Types of Spherical Weave Structures Under Vertical Compression Loads
Authors: Song Guangkai , Sun Bohua
Published: August 2022

Weaving technology can convert two-dimensional structures such as ribbons into three-dimensional structures by specific connections. However, most of the 3D structures fabricated by conventional weaving methods using straight ribbons have some topological defects. In order to obtain smoother continuous 3D surface structures, Baek et al. proposed a novel weaving method using naturally curved (in-plane) ribbons to fabricated three-dimensional curved structures and using this method to weave new spherical weave structures that are closer to perfect spheres. We believe that this new spherical weave structure with smooth geometric properties must correspond to new mechanical properties. To this end, we investigated the buckling characteristics of different types of spherical weave structures by the combination of test and finite element method. The results of calculations and experiments show that the failure mode of the spherical weave structure under vertical loading can be divided into two stages: a flat contact region forms between the spherical weave structure and the rigid plate and inward dimple of ribbons. The spherical weave structures using naturally curved (in-plane) ribbon weaving have better buckling stability than those woven with straight ribbons. The vertical buckling load of spherical weave structures using naturally curved ribbon increases with the width and thickness of the ribbon. In addition, this paper combines test, theoretical and finite element analysis to propose the buckling load equation and buckling correction factor equation for the new spherical weave structure under vertical compression load.
Anti-Cancer In Vivo and In Vitro Evaluations of Combinations of Cisplatin and Masticadienonic Acid Isolated from Amphypterygium Adstringens
Authors: Martínez-Vázquez Mariano
Published: August 2022

Cisplatin (CDDP) is widely used to treat several types of cancer. However, CDDP induces nephrotoxicity. This toxicity could be avoided, applying a lower cisplatin dose; however, it could induce a lesser therapeutic activity. In this paper, we present the cytotoxic activity against prostate human cancer cell line (PC-3) of the combination of CDDP with masticadienonic acid (MDA), a triterpene isolated from Amphypterygium adstringens.The combinations A (half of the IC50), B (IC50) and C (twice IC50 of the compounds) in a radio 1:1 were evaluated. Our results showed that the B and C combinations presented synergism effect. However, B combination showed almost 100% inhibition of cell proliferative activity and increased apoptosis compared with those presented by each compound apart. A pretreatment of MDA 24 h to cells before the CDDP, AMD or B combination administration result in a resistance to the treatments. A xenograft study using PC-3 cells showed that the combination of 47.5 mM/kg (AMD) plus 4 mM/kg (CDDP) administered weekly for 3 weeks reducing the tumor volume in approximately 47 %. However, the combination of 47.5 mg/kg (AMD) plus 2 mg/kg (CDDP) administered every third day for 21 days reduce, approximately 82% of tumor compared with mice no treated.
Uranium in Waters of The Southern Colorado Plateau: Implications for the Navajo Nation
Authors: Webster Kevin D. , Credo Jonathan , Ingram Jani C , Klein Barbara A
Published: August 2022

Uranium (U) has been observed to be enriched in the waters of the southern Colorado Plateau including waters of the Navajo Nation. The region has naturally occurring U in rocks and a history of mining which may exacerbate U concentrations in waters. Despite past research into the abundance of U in the waters of the Navajo Nation, a regional framework has not been established to understand where U is typically higher and lower. We examined data collected by multiple studies and organizations to establish where and why U is likely to be enriched in waters of the Navajo Nation. Our work shows that U concentrations are related to the presence of U-rich rock bodies, elevation, and the salinity of local aquifers. Additionally, we show that U concentrations in water sources downstream from abandoned U mines are higher than they are in water sources that are not downstream from mines. Our work provides a means for understanding the patterns of U concentration in waters of the Navajo Nation and can act as a guide for local water withdrawal, as well as remediation and mitigation efforts for regional water sources.
A First Step to Zero Waste Nuclear – Advanced Strategic Thinking in the Light of iMAGINE
Authors: Merk Bruno , Detkina Anna , Litskevich Dzianis , Patel Maulik , Noori-kalkhoran Omid , Cartland-Glover Greg , Efremova Olga , Bankhead Mark , Degueldre Claude
Published: August 2022

Traditionally there is a gap between reactor operation and the consideration of nuclear waste in the final disposal. Fuel is produced and fuel must be disposed of in the view of the reactor operator, fuel has to be cleaned in the reprocessing and new solid fuel has to be produced in the view of the chemist. iMAGINE is designed to overcome this separation through the breakthrough development applying an optimized, integrative approach from cradle to grave of nuclear energy production as a first step to come as close as possible to the vision of zero waste nuclear power. It is described here the first time all in three the steps: reactor, fuel cycle, waste, providing the ratio behind each of the choices taken to come to the overall solution to open the discussion and thinking process on what could be achieved by a really innovative approach to integrated nuclear energy production. The opportunities regarding the handling of the remaining waste will be discussed with a view on the expectation of the final disposal community, the study ‘Nuclear waste from small modular reactors’, and the IAEA report ‘waste from innovative types of reactors and fuel cycles - a preliminary study. The aim of the is not to find answers to each of the raised points, but to identify first potential approaches and potentially promising ways to go, as well as to stimulate a discussion among experts. In the best case this could lead to a change of track for nuclear to become an even more sustainable and at least as important, trusted technology to help solve the net-zero challenge.
Selection Of Profiles In Midship Vessel Structure Operating The Regulations Of The Indonesian Classification Bureau
Authors: Palippui Habibi
Published: August 2022

Ship construction generally consists of two main parts: the hull and the superstructure or deck house. Several factors must be considered in the construction of a ship. Planning the characteristics of the ship's hull, we are also planning the strength and structure of the ship itself. Midship construction is a construction that must have serious attention in calculating the ship structure. In this section, many forces are acting so that there is a relatively large risk of structural failure. One of the world's classification institutions is BKI, which provides rules for selecting structural profiles. Based on these rules, the load on ship sides is 71,284 KN/m2. Load on the ship bottom is 76,795 KN/m2, Deck Load on Deck Superstructures is 32,581 KN/m2, Load on Cargo Deck is 57,330 KN/m2, Load on Inner Bottom is 68,212 KN/m2, Load on Accommodation Decks is 3,981 KN/ m2.
Permodelan kerawanan tanah longsor di Kecamatan Ngargoyoso, Kabupaten Karanganyar
Authors: Hartono Muhammad Arief , Utomo Rizon Pamardhi , Miladan Nur
Published: July 2022

Kecamatan Ngargoyoso merupakan kecamatan dengan jumlah peristiwa kejadian tanah longsor terbanyak di Kabupaten Karanganyar. Dalam Rencana Tata Ruang Wilayah (RTRW) Kabupaten Karanganyar 2011-2031, terdapat peta kerawanan tanah longsor yang digunakan sebagai dasar untuk melakukan tindakan penanganan kejadian bencana tanah longsor. Namun, peta kerawanan yang terdapat dalam RTRW terlihat mengelompok dan tidak menunjukkan kenampakan fisik alam yang beragam. Ketelitian peta tersebut kurang baik sebagai dasar mitigasi pra-bencana tanah longsor di Kecamatan Ngargoyoso. Penelitian ini bertujuan untuk membangun permodelan kerawanan bencana tanah longsor di Kecamatan Ngargoyoso, Kabupaten Karanganyar. Peneliti menggunakan permodelan  yang dibangun menggunakan teknik overlay dari enam variabel, yaitu kemiringan lereng, jenis tanah, struktur batuan, lokasi patahan, curah hujan, dan tutupan vegetasi. Hasil dari permodelan ini membagi kerawanan menjadi tiga kategori, yakni kerawanan rendah, sedang dan tinggi. Kategori kerawanan rendah hanya mencakup 54,87 hektar, kerawanan sedang mendominasi dengan luasan 4236,62 hektar, dan kerawanan tinggi mencakup 1657,54 hektar. Kerawanan tinggi tersebar di bagian timur Kecamatan Ngargoyoso, sedangkan lokasi yang memiliki tingkat kerawanan sedang dan rendah tersebar di seluruh desa di Kecamatan Ngargoyoso. Terdapat perbedaan yang signifikan antara peta kerawanan dari dokumen RTRW dengan peta hasil dari permodelan. Lokasi kerawanan pada peta kerawanan RTRW terlihat mengelompok, sedangkan peta hasil permodelan memperlihatkan bahwa lokasi tingkat kerawanan tanah longsor tersebar dan disesuaikan dengan kondisi lapangan. Oleh karena itu, hasil dari permodelan dapat dianggap lebih detail dan mendekati realita.
Peran pemanfaatan SIG dalam pengendalian pemanfaatan ruang perkotaan: studi kasus Kelurahan Penumping dan Sriwedari, Surakarta
Authors: Rahayu Murtanti Jani , Rahayu Paramita - , Putri Rufia Andisetyana , Rini Erma Fitria
Published: July 2022

Basis data yang akurat sebagai salah satu elemen penting pelayanan publik
merupakan faktor pendukung esensial menuju transparansi perencanaan tata ruang.
Pengendalian pemanfaatan ruang, salah satu tahapan dalam perencanaan tata
ruang, merupakan usaha untuk mengambil tindakan agar pemanfaatan ruang
termasuk tata tanah, tata guna air, tata guna udara dan tata guna sumber daya alam
lainnya yang berada pada kawasan lindung, kawasan budidaya, kawasan perdesaan,
dan kawasan perkotaan yang direncanakan dapat terwujud. Studi ini menggunakan
metode studi kasus dengan teknik analisis pemetaan menggunakan SIG untuk
menunjukkan perubahan pemanfaatan guna lahan dan urgensi pembaharuan data.
Hasil studi menunjukkan bahwa perubahan pemanfaatan guna lahan terjadi secara
signifikan pada kelurahan Penumping dan Sriwedari. Oleh karena itu, pembaharuan
peta guna lahan yang dilakukan secara berkala menjadi penting untuk
mengidentifikasi dan melakukan pengendalian pemanfaatan ruang pada skala persil.
Pembaharuan secara berkala yang akurat dapat digunakan untuk melakukan
pengendalian pemanfaatan ruang secara tepat, dan membantu proses pengambilan
keputusan serta pengembangan strategi pembangunan skala kelurahan. Untuk
membantu proses pembaharuan pemanfaatan guna lahan, implementasi SIG pada
skala kelurahan sangat dibutuhkan.